DESIGO building automation system

DESIGO building automation system System Description Answers for infrastructure. DESIGO – high energy efficiency and flexibility to protect your inve...
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DESIGO building automation system System Description

Answers for infrastructure.

DESIGO – high energy efficiency and flexibility to protect your investments Making efficient savings without sacrifices – with the building automation system DESIGO™, you can achieve significant energy savings while at the same time you will benefit from a pleasant room climate and optimum comfort. Especially thanks to features such as centralized, intelligent energy management, highly efficient and innovative energy saving functions, and the effective interaction of all system components and processes. With DESIGO, you also benefit from a kind of flexibility that protects your investments throughout their entire life cycle. Not only can our system be tailored precisely to suit your building and applications, but it can also be easily adapted to changes in your requirements and expanded at any time.

Contents DESIGO – the flexible building automation and control system ....................... 5 Highest degree of energy efficiency ......................................................................... 5 Protect investment over the entire life-cycle of the building ..................................... 5 The DESIGO system topology............................................................................... 6 System functions .................................................................................................... 7 Operation and monitoring ......................................................................................... 7 Trend/History ............................................................................................................ 8 Alarm management .................................................................................................. 8 Scheduler/Calendar .................................................................................................. 9 Access rights........................................................................................................... 10 Communication - Networks ..................................................................................11 Communication standards specially developed for building services technology...11 The management level - DESIGO INSIGHT ........................................................ 12 Taskbar

................................................................................................................ 13

Plant Viewer............................................................................................................ 14 Time Scheduler ....................................................................................................... 15 Alarm Viewer........................................................................................................... 16 Alarm Router........................................................................................................... 17 Trend Viewer........................................................................................................... 18 Object Viewer.......................................................................................................... 19 Log Viewer .............................................................................................................. 20 Report Viewer ......................................................................................................... 21 Reaction Processor ................................................................................................ 22 Operation and monitoring with Web technology..................................................... 22 DESIGO High Availability Solution.......................................................................... 24 The DESIGO PX automation level ....................................................................... 25 A range of graded operator units ............................................................................ 25 Operation at the automation level........................................................................... 26 Freely-programmable automation stations ............................................................. 29 DESIGO TX-I/O™ module..................................................................................... 34 Overview of TX-I/O modules................................................................................... 35 Room automation - DESIGO RX .......................................................................... 36 Convenient room automation with DESIGO RX ..................................................... 36 Product range overview: DESIGO RXC ................................................................. 37 Product range overview: DESIGO RXB ................................................................. 38 Product range overview - DESIGO RXL................................................................. 38 Applications............................................................................................................. 40 DESIGO OPEN....................................................................................................... 42 DESIGO INSIGHT OPEN ....................................................................................... 43 DESIGO SX OPEN ................................................................................................. 44 DESIGO PX OPEN ................................................................................................. 45 3 / 64 Siemens Building Technologies

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DESIGO TX OPEN ................................................................................................. 46 DESIGO tools ........................................................................................................ 47 DESIGO XWORKS plus ......................................................................................... 47 Programming with D-MAP ...................................................................................... 48 Proven application solutions............................................................................... 49 DESIGO S7............................................................................................................. 50 The automation level - SIMATIC S7 for industrial applications .............................. 50 Communication processor CP 343-1 BACnet ........................................................ 52 The field level - SIMATIC ET 200 S ........................................................................ 52 Local operation and monitoring .............................................................................. 52 Energy management ............................................................................................ 53 Software package for energy efficient building operation....................................... 53 Pharma Solution ................................................................................................... 55 Integrated regulatory compliance for DESIGO INSIGHT ....................................... 55 InfoCenter .............................................................................................................. 57 GxP compliant monitoring and reporting ................................................................ 57 Data security ........................................................................................................... 57 Reliable data archival ............................................................................................. 57 Technical solutions for 21 CFR Part 11................................................................... 58 System topologies ................................................................................................ 59 System design for small buildings .......................................................................... 59 System design for small to medium-sized buildings............................................... 60 System design for medium-sized to large building complexes............................... 61

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DESIGO – the flexible building automation and control system TM

The DESIGO system is a forward-looking family of freely programmable management and automation stations for the full spectrum of building services applications in today's world. With system functions such as alarm management, time scheduling, and trend logging, combined with sophisticated control functions, DESIGO is a highly versatile asset in a building. Innovative Web technology, powerful databases and open communications make DESIGO a financially wise investment in the future. Scalable from small to large projects with the highest degree of energy efficiency, transparency and optimum operations as well as applications for infrastructure and industry. DESIGO is consistent in its support of open communications, making it easy to connect a wide variety of building services equipment on the basis of standard open data interfaces: TM

• BACnet

for the automation level and management level network ® • LONW ORKS and Konnex (KNX) S-Mode (instabus EIB) to network room automation and decentralized secondary processes • M-bus, Modbus, OPC and other interfaces for universal connection of third-party devices and systems • TCP/IP network protocol

Highest degree of energy efficiency The tested DESIGO plant applications comply with European standard EN 15232 in the highest energy efficiency classes. You can save, for example, up to 30% percent on energy in offices compared to standard systems through the use of proven and predefined energy savings functions. A number of DESIGO room applications are already eu.bac certified. 

The DESIGO INSIGHT management station uses life-like graphics to portray complex issues in an easy-to-read way. Trend curves are easily evaluated and analyzed on both the PXM20 operator units as well as the management station. Plant operations are simple to optimize in this manner and allow operators to operate the entire building services plants in an energy efficient manner.

Protect investment over the entire life-cycle of the building With its flexible range of automation stations, room controllers and operator units, DESIGO is ideally suited to projects of all sizes and for all types of building. A flat system topology permits low-cost entry with small systems which can be extended and expanded as required. Consistent compatibility protects investment over decades and throughout the entire building life-cycle. DESIGO integrates existing automation systems VISONIK, UNIGYR, INTEGRAL and SIMATIC S7 seamlessly and carries them forward into the future. Changes in use, system expansion and retrofit projects can all be handled in gradual stages.

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The DESIGO system topology The DESIGO system can be divided into two levels: • Management level • Automation level

The automation level forms the interface to the field level and includes room automation as well. By virtue of distributed intelligence, each of these levels operates both autonomously and in a network. Primary DESIGO system components: • DESIGO INSIGHT management station for

• DESIGO RX room automation system for

higher-level operation and monitoring,

control of comfort conditions in individual

graphics-based display of the process,

rooms, and for operation of lighting and

automatic alarm distribution and a wide

blinds.

range of different data analysis options using standardized protocols. • DESIGO PX automation system for control

• DESIGO OPEN for the integration of a wide variety of plants and protocols at all levels of the system.

and for operation and monitoring of primary

• DESIGO S7 expands the DESIGO product

plants. By use of PX-WEB, the automation

portfolio using SIMATIC S7 automation

system can be operated via a Web client.

stations for industrial and infrastructure-

• DESIGO TX-I/O modules, which provide the interface to the devices at the field level, the

related applications through the consistent use of BACnet/IP communications

sensors and actuators.

DESIGO system topology

One of the key benefits of DESIGO is its scope for gradual expansion, from the smallest systems to large, geographically distributed systems. Scalability is illustrated using example topologies in the appendix.

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System functions Operators of the DESIGO building automation and control system have a versatile range of equipment at their disposal, offering convenient access to the system and the plant.

Operation and monitoring Operator station • The DESIGO INSIGHT management station is a powerful and user-friendly

interface for monitoring of the overall system. Access and alarm management can be modified to the operator’s supervisory chain. For example, alarms can be separated based on the user. DESIGO WEB and DESIGO Terminal Service allows access to the management level using Web technology. • The PX-WEB software uses Web technology to map all plant and system information from the automation level to a standard Web browser. Room unit • The room unit product range. QAX.. offers functionality matched to meet the

exact requirements / needs of the user and the appropriate design. Operation in the control panel • The user-friendly, graphics-based PXM10 operator unit allows full local

operation of the automation stations. • The PXM20 network-compatible graphics-based operator unit presents all plant

and system information in an easy-to-understand format with a plain-text commentary. • PX-WEB can also be used with a touch panel for operation and monitoring of the automation level. Manual operation • The DESIGO TX-I/O modules include facilities for manual/emergency operation

of plants and for the display of operating states. • The PXC36-S compact automation station incorporates slide switches which

can be configured for manual operation, or as freely-assignable outputs.

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Trend/History Fully integrated trend data processing allows effortless evaluation and analysis of real-time (online) data and (offline) historical data. The trend feature facilitates the monitoring and fine-tuning of the plant. In the DESIGO system this feature is implemented in the form of trend log objects, in compliance with BACnet standard. Trend logging options:

Sampling options:

• Continuous logging

• Polling

• Single run

• COV polling (Change of Value)

• Logging over a specified period

• Event-driven polling

Trend graphs can be displayed both on the PXM20 operator unit and on the management station. The management station also allows displays in color and in 2D or 3D.

Trend Viewer on the DESIGO INSIGHT management station and on the PXM20 operator unit

Online trend features:

Offline trend features:

• Real-time display of process data

• Offline data display – no permanent connection

• Based on changes in the value of a

required

data point (COVs) or on periodic

• Longer periods of time (days,months)

sampling by Trend Viewer (times can

• Data acquisition in the automation system

be configured)

• The data is uploaded to the management level at regular intervals or as needed

Alarm management One of the most important functions of a building automation and control system are the automatic alarms for faults in the building services plants. The management of alarms (generation, display and handling) must be simple, efficient and consistent at all levels of the system. DESIGO uses the BACnet alarm functions, and supports the following three types of alarms with up to 256 alarm priority levels: • Basic alarm (for alarms not requiring user interaction) • Simple alarms (for alarms requiring acknowledgment) • Extended Alarms (alarms requiring acknowledgement and reset)

Alarm messages

When an alarm occurs, it is automatically detected, registered and transferred to operator units such as PXM20 or PX-WEB, or to the DESIGO INSIGHT management station. Informative alarm messages are also transmitted to remote

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devices such as mobile phones, fax machines, printers or PCs and Web browsers, via SMS and e-mail. DESIGO INSIGHT further separates alarms in a customized manner so that each user receives only those alarms corresponding to the area of responsibility. Alarm lists provide a view of all pending and time-stamped alarms at a glance, and permit straightforward processing. Operators are alerted to incoming and pending alarms with pop-up windows and audible and visual signals. Alarm routing

Alarms are transferred on the basis of time, priority and/or plant type, using a truly powerful alarm routing system at the management station. This ensures the

uninterrupted routing of alarms, irrespective of whether or not there is an operator sitting at the management station. Users are supported in their work by various overview options which help ensure a fast and correct response even in critical alarm situations.

Alarm messages on the PXM20 operator unit and on the DESIGO INSIGHT management station

Scheduler/Calendar One of the basic functions of a building automation and control system is time control of procedures and processes and ensuring energy efficient operation. Scheduler programs ensure that the heating and lighting are switched off automatically at the end of the workday, that the temperature in the building is reduced at night, and that the plant is not kept running for longer than necessary. They can also be used to switch off the air conditioning in certain rooms during holidays. Saving energy / increasing the service life of plant

The ideal scheduler programs help save energy and increase the service life of the plant. This is another area where DESIGO excels with its straightforward and exceptionally user-friendly operation. Time-switching operations in the DESIGO building automation and control system are implemented per the BACnet standard, using the BACnet objects "Schedule" and "Calendar". The function allows for flexible operation of the building. From simple 7-day schedules to recurring exceptions, these powerful functions make programming easy. 9 / 64

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By use of standard BACnet functions, the BACnet scheduler programs can be operated system-wide from the user-friendly operator units PXM20 and PX-WEB and from the DESIGO INSIGHT management station.

Scheduler program on the DESIGO INSIGHT management station and on the PXM20 operator unit

For safety reasons, schedules and calendars are stored in the automation station, so that in the event of a network or PC failure, the automation level can continue to operate autonomously.

Access rights Access rights can be used to filter information from the plant and system based on the individual requirements of a user. The resident engineer or the service engineers, for example, only have access to this important information. A distinction can also be made between read access and write access. Certain users may be able to read a value but not modify it, while other users may have extended access rights, enabling them both to read and to modify values (edit). Freely-definable access rights

Only authorized personnel are granted access to the system via the operator units. When a user enters a user name and password, the system verifies the associated access rights and enables access to the relevant plant. Read and write access rights can be defined in detail, right down to individual information points. The following access classes are supported in the DESIGO system: • Internal • Extended service • Basic service • Administration • Extended operation • Standard operation • Basic operation

Information flow under control

Moreover, the Scopes function allows you to freely adapt the amount of information on the management station to meet the needs and competencies of individual users with regard to building area. Customizing the environment to each user ensures clear areas of responsibility, so simplifying cooperation between the various user groups.

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Communication - Networks Communication standards specially developed for building services technology Compliant devices can be interconnected at low cost using the BACnet (Building Automation and Control network) open communications protocol. The worldwide BACnet standard was developed specifically for the needs of building services, under the auspices of ASHRAE (the American Society of Heating, Refrigerating and Air-Conditioning Engineers). BACnet networks provide all subscribers with access to all the data and functions of the connected devices. BACnet, LONWORKS and KNX S mode (EIB)

For the exchange of information among its own system components, DESIGO uses three standard protocols, recognized worldwide: BACnet, LONW ORKS and Konnex (KNX) S-mode (EIB). The BACnet communication protocol is used for the exchange of information between one DESIGO PX automation station and another, and between DESIGO PX and PXM20 BACnet operator units and DESIGO INSIGHT. DESIGO/IP uses LonTalk or PTP (point-to-point, modem or null-modem) as the transport medium. At the room automation, DESIGO RX communicates per LONW ORKS standard or KNX S-mode (EIB).

DESIGO Terminal Server DESIGO WEB

DESIGO Terminal Server and DESIGO WEB make optimum use of the advantages of modern IT technology for the benefit of building services. Properly selected and used, they have a significant influence on the ability to fine-tune the running of the building and on the comfort and satisfaction of building users. This reduces maintenance and upkeep costs.

DESIGO Terminal Server

DESIGO Terminal Server provides all the functions of the management system in the form of terminal services over the network. These services can be accessed simultaneously by different users in independent sessions. In addition to operation and monitoring programs for the day-to-day operation of the plant, engineering tools are also provided, allowing modification and expansion of the system while it is running. This makes the DESIGO Terminal Server the optimum solution for professional building operators who need unrestricted access to building data via their intranet or extranet, from any location.

DESIGO WEB

DESIGO WEB is a genuine Web solution based on Microsoft IIS (Internet Information Server). The programs for operation of the management system are mapped to ASPs (Active Server Pages) in special interfaces optimized for Microsoft Internet Explorer.

BACnet certification

All DESIGO PX BACnet servers were submitted to the BACnet Interest Group Europe (BIG-EU) for compliance testing on the BACnet standard DIN EN ISO 16484-5 and successfully certified. A well-known testing institution conduced the comprehensive testing. DESIGO PX devices comply with the B-BC profile (BACnet Building Controller) and DESIGO INSIGHT largely comply with the B-OWS profile (BACnet Operator The management and automation stations are all implemented as full BACnet nodes. BACnet is integrated directly without the need for any special conversion of data. Workstation).

Connection of legacy systems

DESIGO is compatible with the legacy automation systems UNIGYR, VISONIK, INTEGRAL and SIMATIC S7 and allows their seamless integration. Changes in use, system expansion and retrofit projects can all be handled in gradual stages.

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The management level - DESIGO INSIGHT The clearly structured, modular, object-oriented software of the DESIGO INSIGHT management station is based on the latest standard Windows technology. The functional scope and ease of use of the software reduces operating costs and familiarization time, while at the same time maintaining operational reliability. The DESIGO INSIGHT applications are introduced below: Applications in DESIGO INSIGHT • Plant Viewer: Realistic plant graphics allowing fast, targeted monitoring and operation of the system. • Time Scheduler: Central programming of all timecontrolled building services functions. • Alarm Viewer: Detailed overview of alarms to quickly localize and eliminate errors.

• Log Viewer: Alarms, errors and user activities are logged in chronological order, and can be displayed for further evaluation, as needed. • Database Audit Viewer: Log unauthorized changes in databases (audit trail) guaranteeing the highest possible data integrity.

• Alarm Router: Flexible routing of alarms to printers, fax machines, mobile phones and e-mail. • Trend Viewer: Comfortable analysis of trend data to optimize operations and increase energy efficiency. • Report Viewer: Snapshot queries to meet customers’ needs and their display in reports. Reports provide information on plant operation analysis as well as evaluation and documentation purposes. • Object Viewer: An efficient tool for navigation through the hierarchical tree-structure to all the data points in the system. These points can then be read or manipulated, depending on the access rights of the user concerned.

• Reaction Processor: System-wide monitoring of plants and processes based on certain criteria (events). The Reaction Process triggers predefined (re) actions when one (or a combination) of the criteria are met. Allows for centralized time control of plants without scheduler programs / calendar functions. • System Configurator: Used to configure the general setup of the DESIGO INSIGHT management station and associated applications. • Graphics Builder: Efficient creation of customized plant graphics. • Open Drivers such as BACnet, OPC, KNX S-Mode (EIB), LONWORKS: For direct integration of various interfaces into the management station. • Online operator tools for existing systems.

Plant Viewer

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Taskbar A taskbar appears after starting DESIGO INSIGHT. It provides fast and direct access to all the user applications, and displays important status information. In the case of several remote plants, it is possible to switch from one plant to another via the taskbar, subject to the appropriate access rights. This ensures clear demarcation lines between the various areas of responsibility. The user's entry into the system is simplified by user-specific start-sequences with preselected programs and plant.

The DESIGO INSIGHT taskbar

The icons on the taskbar provide access to the main user applications: Connect and disconnect sites Login and logout, restart, lock or shutdown Plant Viewer – the graphical interface to the plant Alarm Viewer – displays the state of abnormal alarm points Trend Viewer – displays graphs containing live data Log Viewer – displays all event messages including alarms Database Audit Viewer – logs unauthorized changes to databases Object Viewer – shows all data points in the system, in list form Scheduler – allows the user to modify plant switch times Report Viewer – displays reports of momentary values recorded and compiled by the user Reaction Processor – allows automatic triggering of cross-system process reactions Alarm Router – routes alarms to printers, fax machines, mobile phones and e-mail systems Number of current system alarms On-line help Number of connected sites Pending alarms in order of priority DESIGO INSIGHT archive server

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Background functions in DESIGO INSIGHT: • Life Check feature for checking the connection to automation systems. • User log on using Windows authentification – Windows OS administers password guidelines, such as password expiration and security. Automatic log on to DESIGO INSIGHT when user accounts match. • Alarm upload after system start. • Check on unauthorized login attempts. • The Scopes function provides user customized information views. You can adapt the amount of information available to individual users based on need and competencies. Unwanted information (objects) are hidden for the given applications. For example, only messages are displayed in Alarm Viewer for which the user is responsible. Furthermore, multiple user can work on the same system without access to certain information intended for other users (especially user for remote control units).

Security functions in DESIGO INSIGHT: • Management station locked by timeout after period without user activity. • Time synchronization between management station and automation stations. • Verification of hard disk memory capacity and availability of database. • High Availability solution through redundant design of the DESIGO INSIGHT server. The primary switches automatically to the standby system in the event of a hardware failure. The management is once again available without loss of data after a minimum interruption.

Plant Viewer Plant Viewer displays the areas of a building and the associated plants in graphical form. The user works interactively with these views to monitor and control the data points throughout the building. Values can be modified and alarms can be acknowledged by clicking on the corresponding concerned. Process display

The Plant Viewer is based on SCADA technology. Numerous windows of different sizes can be displayed simultaneously (overlapping or tiled). Even large graphics, such as floor plans etc. can be accommodated, and the freely definable page size makes them easy to view.

Process display

Real-time display

Measured values, setpoints, operating modes and alarms are displayed on the screen in real-time, and updated continuously. The display form is determined during engineering. Changes are indicated either by the object symbol, e.g. through animation or a change in shape or color, or by the movement of, or a change in the color, shape, or text of the values affected.

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Other features of Plant Viewer: • Genuine multitasking with fully dynamic

• Definition of, and quick access to "Favorites" • ToolTips for all dynamic objects, with the

functioning of all active pages. • Object-oriented plant operation and

option of User, Technical or System

monitoring.

Designation.

• Freely definable page sizes for versatile

• Context-specific information such as text,

handling of several pages in the same

photos or maintenance information can be

screen.

added to each dynamic symbol.

• Page selection via dialog box, context

• Black-and-white or color graphics printing • Import of Windows 32-bit supported graphics

menu or hyperlinks. • Integrated standard page selection features

file formats, such as AutoCAD and PXC.

based on the page naming strategy.

• User privileges for access to different levels

Standard functions such as Last/Next/Top

• Tools for efficient and error-free engineering.

etc. • Object-oriented navigation between applications.

Time Scheduler The Time Scheduler application in DESIGO INSIGHT can be used for central programming of all time-controlled functions in the building services plant, including the individual room control system. Graphics-based operation

The facilities for graphics-based operation of the weekly schedules and exception programs, the user can modify and/or optimize scheduler programs at any time and without difficulty. Primary functions: • Graphics-based overview and manipulation of all scheduler programs in the system. • Easy graphics-based programming of switch times. • Programs invoked directly from the plant graphics.

• Direct entry of various operating modes (e.g. Comfort, Standby, Energy Hold-Off). • Storage and processing are independent of the management station. • Reports printed in different display formats. • Calendars operated via the same easy-to-use interface.

• Logging of user activities.

System Browser view, and overview of daily profiles in the Time Scheduler application 15 / 64 Siemens Building Technologies

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Alarm Viewer The Alarm Viewer application displays alarms by type, and provides the user with helpful information as to the type of action required by the system. With its extensive filter and search functions, Alarm Viewer facilitates fast and well-targeted access to the required information. In larger systems with more than one management station, all management stations access the same alarm database. An alarm for any given management station is entered in this database and automatically displayed on all other management stations. Functions in Alarm Viewer: • View, acknowledge and reset single or multiple alarms. • Display the associated alarm property sheet with detailed data point information.

• Read associated alarm help text with operating instructions or additional information in text form. • Object-based navigation to other applications, such as Plant Viewer and Log Viewer.

Alarm Viewer

Pop-up windows The pop-up window is an important means of attracting the attention of the user in the event of an alarm. Incoming alarms are displayed in a pop-up window that opens on the Windows desktop and appears in the foreground of all other applications-including third-party applications. If several alarms occur, they are displayed one after the other. An audio file (.wav) can be added to each alarm window defined to further alert the user to the alarm with an audible signal. The appearance of the pop-up window can be varied for each alarm category. From this window, the user can invoke helpful instructions about the required response to the alarm, or jump directly to other applications such as Plant Viewer or Alarm Viewer.

Alarm pop-up 16 / 64 Siemens Building Technologies

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Alarm Router The Alarm Router application provides highly effective building management. Important messages or events in the building automation and control system are transferred to specific receivers without the need for any user action at the management station. Alarm Router is a background application which starts when DESIGO INSIGHT is started, whether or not a user or site is connected. Alarms and important system events can be transferred via the following media: • Printers • Faxes • Pagers • Mobile phones • E-mail systems

Criteria for alarm routing

Alarms can be grouped according to various criteria. A routing table defines the conditions under which these alarm groups are routed to the assigned receivers. The alarm messages are routed to alternative receivers in the event of connection problems. The criteria include the following, for example: • Time schedules and exceptions (e.g. at night, switch to the printer in the security

guard's office). • Responsibility for the site (e.g. send a fax to the company responsible for

maintaining the system). • Urgency of the alarm (e.g. call resident engineer via pager only in the event of high

priority alarms).

Alarm Router

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Trend Viewer The Trend Viewer application is used to review current process data in real time (online) and past process data (offline) over a period of time. Trend Viewer is an easy-to-handle tool used to optimize plant operation and reduce costs. Trend Viewer tasks: • Process values and measured values logged over a period of time.

• Monitoring of current plant conditions. • Plant optimization and fine-tuning.

• Minimum and maximum values retained in • Response times appropriate for the support of graphs irrespective of time range.

large trend databases.

Up to ten process values can be displayed in 2D and 3D graphs in a single trend view. Both online and offline data can be displayed simultaneously in separate windows, enabling the user to compare past and current situations.

Drag

Drop

Drag & drop in Trend Viewer

Trend logging

Essentially, trend data can be displayed in three different modes: • Online trend logging: Displays real-time process data which is updated whenever

a change of value (COV) occurs, or as the result of a time-based scan. • Offline trend logging: Displays past process data which has been uploaded to a database at the management level. • Archive data: Displays older data which has been moved from the trend database into archive files. The trend views can be saved and retrieved at a later date. Online trend data is continuously logged and stored in the trend database. 18 / 64 Siemens Building Technologies

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Object Viewer Object Viewer helps users of the building automation and control system to navigate efficiently through the entire structure; data objects can be easily selected. Object Viewer supports three different hierarchical views: • Technical View

• System View

The technical view is the plant-based standard view

The system view is a standard

associated with the technical designation.

hierarchical view, representing the

• User View

topology of the BACnet network,

The user view is based on customer-specific user

whereby a site contains devices

designations (user addresses).

and each device contains objects.

The address structure and contents are defined as part of the DESIGO PX engineering process.

Technical View

User View

System View

Various System Browser views

System Browser The left pane of Object Viewer contains the System Browser, which displays a hierarchically structured view of the system (in a tree-structure). The right pane of Object Viewer displays the contents of the currently selected object.

Detailed alarm display in Object Viewer

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Functions in Object Viewer: • Fast navigation through the building

• Modification and definition of

automation and control system. • Quickly locate objects and alarms.

object-related text. • Function with wildcarding for quick and direct

• Detailed information on the properties of each object.

access to certain objects. • Object search in other views by changing

• Display of real-time process data. • Modification of setpoints and parameters, and manual override of outputs.

view in context-menu. • Supports read/write access levels. • Object Editor: A user-friendly user interface

• Jump functions Back / Forward.

for editing all imported objects.

Log Viewer Log Viewer provides users with access to all events that have occurred within the system. Events and user activities are archived in chronological order in the log database and can be viewed whenever required. Event Handler

The data logging system is a background service performed by the Event Handler in DESIGO INSIGHT, which continuously logs reported events as follows: Events in Log Viewer: • Alarm events from the process level, such as

• User events for reporting user activities

plant alarms and high priority warnings. The

on the management station. These

alarm is logged when it occurs, and thereafter

include authorized and unauthorized user

upon acknowledgment, reset and return to

log-in procedures and the modification of

normal. • System events from DESIGO INSIGHT management stations and PX automation

values, parameters and setpoints etc. • Status events from the process level, such as plant ON/OFF etc.

stations. Examples include communication failures, selection procedures, start-up, shutdown, hard-disk monitoring, battery checks etc.

The user interface of Log Viewer has the same look and feel as the Alarm Viewer and is based on the same versatile sort and filter functions.

Log Viewer

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Functions in Log Viewer: • Query-configurations can be stored and reused. Display of current filter and sorting state.

• The events logged for a specific object, such as events associated with a given site,

• The Log Viewer display is divided into tabs

automation station or data point, can be

Alarm, System, User and Status events

located quickly in the left pane (System

enabling the user to pre-select events of a particular category. • Columns can be flexibly rearranged, re-sized or hidden as required.

Browser). • Logging of changes in the project configuration. • Parameter modification feature includes original parameter value.

Logged data is saved and exported on an SQL server. Log and trend data archiving

The archiving function serves to remove data from the runtime databases. This is necessary to first create space for new data in cases where storage capacity is normally limited, and second, to store the data in a suitable form for retrieval at a later date. The removed data is archived in a safe location for later retrieval and display if required. Data is archived in DESIGO INSIGHT automatically on the basis of time or quantity of data accumulated, or manually by the user.

Report Viewer The Report Viewer allows the user to select existing report templates to manually start momentary value data acquisition. A report is then generated with the values for the plant data defined in the template at the time the data is recorded (snapshot function). Pre-selected reports can even be automatically executed together with the Reaction Processor. The reports displayed on-screen can be printed or stored as PDFs for documentation purposes. An export to CSV file format allows for additional evaluation of recorded data values in other programs (Microsoft Excel, Microsoft Access)

Filters Filter criteria for searches may be entered to display only the data the user desires in the reports (address masks wildcards, by plant, data point type, time, date, etc.).

Standard report templates The following standard report templates available with DESIGO INSIGHT: • Reports to record alarm and fault states (active, unconfirmed, etc.) • Reports to record logbook entries (alarm, system and user events) • Reports to record plant states (manual override, maintenance requirement, room

measured values, actual values, setpoint settings, etc.)

Customized report templates The Report Builder tool creates customized templates for customers requiring their own template reports. The report function with standard report templates is included as part of the basic license; the Report Builder, however, requires a separate license.

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Create and query reports via Web With the appropriate access rights, a DESIGO WEB client PC user may select existing report templates on the DESIGO INSIGHT computer via the Web Report Viewer and start momentary value recording. The generated report is displayed in DESIGO WEB and can be saved or printed as a PDF file and downloaded from the Web Server to the client computer.

Reaction Processor The Reaction Processor is an event program capable of system-wide monitoring of plants and processes for the occurance of certain criteria (events) such as time, date, changes of values or exceeding limit values. The Reaction Process triggers preconfigured (re) actions when one (or a combination) of the criteria are met. The user can define the entries in the Reaction Processor.

Global time scheduler with calendar function DESIGO INSIGHT has a global time scheduler with calendar functions on the system management level to execute reactions at predefined times of the day (time schedule) or on certain days (calendar / date). You can even control plants and devices on the automation level accordingly without time and calendar functions!

Primary application for the Reaction Processor • Reaction Processor automates a user's routine work. • The Reaction Processor includes a global scheduler / calendar program at the

management level for plants integrated at the automation level without a timeswitch. • Automated control and switching of plants based on events occurring and monitored during operation. • Automated start up and routing of reports. 

Operation and monitoring with Web technology DESIGO WEB and DESIGO Terminal Server make optimum use of the advantages of modern IT technology for the benefit of building services. Properly selected and used, they have a significant influence on the ability to fine-tune the running of the building and on the comfort and satisfaction of building users. They distribute building information to the person who needs it, and in the exact location where it is needed. In addition to flexibility of operation, both solutions contribute substantially to a reduction in the day-to-day costs of modifications, expansion, maintenance and data backup. Both solutions are based on software standards and are therefore compatible with today's IT security strategies (firewalls, Virtual Private Networks (VPN) etc.).

DESIGO Terminal Server DESIGO Terminal Server provides all the functions of the management system in the form of terminal services over the network. These services can be accessed simultaneously by different users in independent sessions. In addition to the 22 / 64 Siemens Building Technologies

DESIGO Building automation and control system System description

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operation and monitoring programs for day-to-day operation of the plant, engineering tools are also provided, allowing modification and expansion of the system while it is running. This makes the DESIGO Terminal Server the optimum solution for professional property managers who need unrestricted access to building data via their intranet or extranet, from any location. All the user requires is a simple, standard network-compatible terminal device such as a PC, Net PC or Web pad with a Microsoft operating system, without other installed software components (Thin Client).

Safety is a top priority: Remote access from client devices is via Microsoft Remote Desktop Web Connection with the highly encrypted Remote Desktop Protocol (RDP) 5.0 which uses RSA Security's RC4 cipher with the option of 40, 56 or 128bit encryption. DESIGO Terminal Server is based on the Windows Server operating system with the Terminal Server component, and runs on standard server hardware. The hardware and software specification depends on how intensively it is used, with the number of users requiring simultaneous access being a decisive factor.

DESIGO WEB DESIGO WEB is a genuine Web solution based on Microsoft IIS (Internet Information Server). The programs for operation of the management system are mapped to ASPs (Active Server Pages) in special interfaces optimized for Microsoft Internet Explorer. Functions in DESIGO WEB: • Operation of graphics (Plant Viewer)

• Trend data (Trend Viewer)

• Operation of data points (Object Viewer)

• Time schedules (Scheduler)

• Alarms and log (Alarm Viewer, Log Viewer)

• Report Viewer

This makes DESIGO WEB the optimum solution for those responsible for technical services (such as the house engineer, building operator or security staff) who track the day-to-day operation of the building and need easy access to all the key functions. In addition, it makes new options available, enabling selected building data and user access to be allocated relevantly to tenants and users of the building (e.g. room operation, time schedules and display of room conditions).

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DESIGO High Availability Solution The DESIGO High Availability solution (HA) guarantees higher reliability, availability and data security for DESIGO INSIGHT and InfoCenter, in particular for plants with increased security requirements such as Pharma production facilities, high-tech industry, airports, data centers, etc. The DESIGO HA solution is based on standard IT components and consists of 2 or more physical servers together with ESX server virtualization software by VMware. The High Availability solution includes the following functionality: • Continuously monitors all physical servers in a pool and restarts the DESIGO

• • • • •

INSIGHT server on the backup server without human intervention in the event of a hardware fault. Monitors the operating system, automatically restarts the service when a malfunction occurs. Recognizes server hardware faults thanks to mutual heartbeat functionality. Immediate restart of virtual machines without human intervention to an other physical server within the server pool. Informs specialist in the event of a fault. VMware Infrastructure Manager (VIM) for server administration.

DESIGO High Availability solution

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The DESIGO PX automation level The most striking features of DESIGO PX are the consistent openness of the system and the scalability of the system with its freely programmable automation stations and operator units. DESIGO PX reliably meets all expectations associated with the control and monitoring of building services. With its modular system design, DESIGO PX can be ideally adapted to specific requirements and needs, making cost-effective DDC technology a possibility even in smaller HVAC systems. Whether for new buildings or modernization projects, investment costs are limited to the system components that are actually needed. This innovative system strategy allows phased expansion of DESIGO PX into a building automation and control system as and when required.

A range of graded operator units Room users and building operators benefit from a comprehensive range of operator units which can be used for targeted modification of room conditions or of the whole plant.

Operator units

The touch panel ensures convenient operation and display of complex building services plant. DESIGO touch panel operation • Maximum flexibility, and optimum assistance for users of the technology.

• Easy to add new operator controls and functions. • Versatile guidance of users in the event of alarms.

The right operator unit in the right place: • Monitor and operate via PX-WEB: In the event of

• For building users: Room units optimized

faults in the plant, DESIGO PX transmits SMS

for building occupants can be used for

messages and allows remote diagnostics via

simple and direct local operation of the

Web client.

plant. So, for example, the room

• For the house engineer: With optimized operator

temperature in a meeting room can be

units, it is easy to check the functioning of the

adapted to individual requirements,

building services plant or to take account of

simply and without fuss.

changes in occupancy by modifying the comprehensive time schedules.

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Operation at the automation level PXM20 network operator units The PXM20 and PXM20-E network-compatible operator units allows full operation of all DESIGO PX automation stations connected to a BACnet network. As a BACnet client, the PXM20/20-E automatically reads the data from the DESIGO PX automation stations. It is therefore always up to date and can be replaced while the system is in operation. The operator unit has a high-resolution illuminated display for graphics and text, keys for operation, and a common alarm indicator with an audible signal. The operator unit can be mounted remotely for compact and modular automation stations in the control panel door. The clearly arranged function buttons and fast access buttons ensure correct operation, even by inexperienced users.

PXM20 operator unit

Time scheduler

Alarm overview

Online trend

Graphics-based display of the heating curve

PXM20 / PXM20-E operator functions • Alarm monitoring with acknowledgement and visual and audible alarm indication. • Data point display and operation of all measured values, setpoints, plant states, operating states and parameters.

• User-friendly guidance through the plant functions. • Favorites, configurable overview of main values in the plant.

• Graphics-based display and operation of time schedules, • Multilevel access protection. exception calendar, online-trend and heating curve.

Type summary PXM20

Operator unit for the automation level. Communication via LonTalk

PXM20-E

Operator unit for the automation level. Communication via IP

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PXM10 plant operator terminal The PXM10 operator terminal allows full local operation of an automation station. The unit incorporates user-friendly "single-button" operation and a high-quality display panel. PXM10 can be mounted remotely for compact and modular automation stations in the control panel door.

PXM10 operator unit

Display of setpoints and actual values

Alarm display

Time scheduler

PXM10 operator functions • Display of measured values, setpoints, • Visual alarm display. • Alarm display with scope for acknowledgement.

plant states and operating modes. • Setpoint adjustment where required.

• Graphics-based display of time schedule.

QAX… room units Up to five, bus-capable QAX… room units can be connected to the automation station PPS bus allowing the room user to modify comfort values to meet individual needs.

QAX30.1

QAX31.1

QAX32.1

QAX33.1

QAX84.1/PPS2

QAX34.1

2)

Function overview

QAX30.1 QAX31.1 QAX32.1 1) 1) QAX90.1 QAX91.1

QAX33.1

QAX34.1 QAX84.1/ 3) 2) QAX34.3 PPS2

Room temperature sensor



Setpoint correction







































Operating mode switch Fan speed switch LCD display for room temperature, setpoint adjustment and operating mode

1)

wireless room units

2)

Flush mounted room

3)

One device per PXC…

Additional information available at: Room unit: Key to individual comfort

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PX-WEB Web operation With its integrated Internet technology, the embedded Web server allows full plant option of the automation station using standard Web browsers. The Web server is integrated into the modular automation station PXC100/200E.D using the option module PXA40-W.. as well as PXC..-U using the module PXA30-W

PXC100/200.E-D with pluged-in option module PXA40-W..

Operate and monitor via Web client (e.g. touch panel)

Main functions of PX-WEB: • Operation via Web browser or mobile clients (mobile phone,

• Operation of time schedules, exception calendar and

PocketPC or PDA).

heating curve graphs.

• Simple plug-and-play functions; no engineering needed.

• Reading of trend data, with the facility to export data

• User-friendly guidance through the plant functions.

to Microsoft Excel for evaluation purposes.

• Full access to all measured values, setpoints, plant and operating

• Collation of main values via “Favorites”. • Support of multiple level access protection.

states, and parameters. • Comprehensive data point operation and setpoint entry using clear text.

• Additional graphics-based display of plant – easy to create and modify.

• Alarm management via SMS (to specified telephone number) or by

• Modem and Ethernet version available.

email.

Plant operation

Alarm overview

PX-WEB type summary Access with Web server via IP, alarms via SMS and email, generic Web functions/operation on all connected DESIGO PX automation stations of a BACnet network

PXC100/200-E.D + PX40-W1 or PXC…-U + PX30-W1 PXC100/200-E.D + PX40-W0 / W2 or PXC…-U + PXA30-W0 / -W2

Access with Web server via IP, alarms via SMS and email, graphical Web functions/operation on all connected automation stations (for PXA..-W0) or on all DESIGO PX automation stations of a BACnet network (for PXA..-W2)

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Freely-programmable automation stations DESIGO PX offers maximum flexibility with freely-programmable automation stations to optimally control and monitor building services plants. Comprehensive system functions such as alarms, time scheduling and trend data storage cover all the requirements associated with the operation of a building. The distributed automation stations, available in two categories, operate autonomously.

BACnet communications for maximum openness

DESIGO PX is based on industry standards designed not only for the present but also for future communications technologies. BACnet/LonTalk or IP are not mere buzzwords to us. On the contrary, they emphasize the openness of our systems and our use of the latest communications technology for maximum overall efficiency. Our consistent and coordinated use of standard technologies also ensures straightforward and cost-effective integration of third-party systems and components.

Freely-programmable automation stations

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Automation stations - Compact series The mounting technique and the fixed configuration of integrated I/Os in the compact series automation stations make them ideal for control of small and distributed plant. The I/Os in these automation stations can be adapted to various types of signal. The automation stations are installed in the control panel. The operator units are connected to BACnet, PPS bus or HMI connection.

Automation station PXC22-E.D

Plant size I/O:

12

22

36

36

52

10

UI

4

12

18

12

16

4

DI

2

0

4

12

16

4

AO

4

4

6

6

8

0

DO

2

6

8

6

12

2

BACnet/LonTalk

PXC12.D

PXC22.D

PXC236.D

PXC36-S

PXC52

BACnet/LonTalk modem connection

PXC12-T.D

PXC22-T.D

PXC36-T.D

BACnet/IP

PXC12-E.D

PXC22-E.D

PXC36-E.D

PXC10-TL

Input and output options UI

Universal inputs, which can be connected to passive (LG-Ni 1000) and active (DC 0…10 V) sensor elements, or to binary volt-free contacts, for signaling functions. For PXC…D, a meter at 20 Hz available as an option.

DI

Binary inputs for signaling functions. For PXC10TL, PXC36-S and PXC52, meter functions also available as an option (max. 4 meters per PXC… at 20 Hz).

AO

Analog outputs for the connection of 0 ... 10 V actuators or for binary control. Via the program structure, analog outputs can also be programmed as binary switch functions and connected to 24 V/20 mA loads.

DO

AC 230 V / 2A relay outputs for binary control.

Up to 5 QAX3… room units can be connected to all compact series automation stations. The PXC36-S automation station also incorporates a manual switch and further LED indicators. The manual controls, with switch positions "Auto/Stop/Manual" or "Auto/0/1/2", can be used for direct switch control of actuators or freely configured in software for other purposes. Further, the PXC10-TL automation station is optimized for wall mounting and has a built-in 230 V supply, and a freely-programmable LED button. The PXC…-T.D automation stations for direct modem connection allow for remote management and alarming using DESIGO INSIGHT. 30 / 64 Siemens Building Technologies

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Automation stations - modular series PXC..D The modular series PXC..D automation stations with its free I/O configuration and DIN compliant construction are optimized for panel assembly. It primarily controls and monitors larger items of plant. The flexible TX-I/O modular product range for signaling, measuring, metering, switching and positioning can be seamlessly connect to the automation station. The I/O modules with local manual controls on the module housing provide the plant operator with simple manual operation of the plant directly in the control panel. This local manual control is automatically transmitted as a remote/local signal to the automation station and associated operator units. In an emergency, they operate independently of the automation station, providing stand-alone emergency operation.

PXC100/200..D modular automation station with connected TX-IO modules

Automation station overview Connection of TX – I/O modules via island bus up to 200 data points

More than 200 data points

BACnet/LonTalk

PXC100.D

PXC200.D

BACnet/IP

PXC100-E.D

PXC200-E.D

The LonWorks system controller for this series allows you to connect LonWorks devices such as DESIGO RXC room controllers and third-party devices. Overview of system controllers LonWorks PXC00.D

System controller with BACnet/LonTalk communication

PXC00-E.D

System controller with BACnet/IP communcation

The PXC..D modular series is supplemented with option and expansion modules.

Plug-in option module PXA40-…

Side-connection expansion module

for automation stations

PXX-L.. for system controller

The option module for automation stations assume additional functions such as PX-WEB or remote management together with DESIGO INSIGHT.

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Option modules for automation stations PXC100.D / PXC200.D PXA40-T

Option module for remote management.

Option module overview for automation stations PXC100-E.D / PXC200-E.D PXA40-T

Option module for remote management.

PXA40-W0

PX-WEB option module for IP, remote management, SMS, email1) and alarming with graphics-based Web functions1) for the automation station fitted with the module.

PXA40-W1

PX-WEB option module for IP, remote management, SMS email1) and alarming with graphics-based Web functions1) for all automation stations connected to a BACnet network.

PXA40-W2

PX-WEB option module for IP, remote management, SMS email1) and alarming with graphics-based Web functions1) for all automation stations connected to a BACnet network.

1) One communication type only: Either DESIGO INSIGHT PTP or WEB PPP

The expansion module allows connection of LonWorks devices such as DESIGO RXC room controllers and third-party devices to the system controller LonWorks. Expansion module overview for system controller LonWorks PXC00.D/PXC00-E.D PXX-L11

Expansion module for up to 60 LONW ORKS devices / RXC room controllers

PXX-L12

Expansion module for up to 120 LONW ORKS devices / RXC room controllers

The system controller supplements room automation with the functions cluster, scheduler program, trend function, alarm management and mapping data points on both BACnet/IP and BACnet/LonTalk.

Automation stations – PXC..-U modular series The automation stations for the PXC..-U modular series with its free I/O configuration is suitable for expanding existing plants and as PX OPEN system controller for connecting room automation (RXB, RXL) as well as integrating thirdparty devices. A range of extension modules supplies various additional functions such as PXWEB or remote management.

PXC...-U modular automation stations

Extension module PXA30-…

Automation station overview PXC64-U

Modular automation station to connect TX-I/O modules and/or PTM I/O via P-bus with up to 200 data points

PXC128-U

For more than 200 data points

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Automation station interfaces PPS2

For the connection of up to 5 QAX3… room units to PXC64/128-U.

BACnet/LonTalk

For BACnet communications between automation stations via LonTalk.

BACnet/IP

For BACnet communication via IP between automation stations via extension module PXA30-N/W…

P bus

Connection for I/O modules to PXC64/128-U.

Tool/HMI

Operator unit or DESIGO XWORKS plus connection.

PX OPEN system controller overview PXC00-U

System Controller Extension modules

PXA30-K11

Integrate DESIGO RXB or RXL room Controllers as well as KNX S-mode third-party devices

PXA30-RS PXA30-RS1 PXA30-RS2

Integrate M-bus, Modbus, SCL with 100 DPs with 400 DPs with 1000 DPs (M-bus, Modus 2000….)

Overview of extension modules for automation stations and system controllers PXA30-T

Extension module for remote management

PXA30-N

Extension module for BACnet/IP

PXA30-NT

Extension module for BACnet/IP and remote management

PXA30-W0 PXA30-W1

PX-WEB extension module2) for IP, remote management, SMS, email1) and alarming with graphics-based Web functions1) for the automation station fitted with the module. PX-WEB extension module2) for IP, remote management, SMS email1) and alarming with graphics-based Web functions1) for all automation stations connected to a BACnet network.

PXA30-W2

PX-WEB extension module2) for IP, remote management, SMS email1) and alarming with graphics-based Web functions1) for all automation stations connected to a BACnet network.

1) One communication type only: Either DESIGO INSIGHT PTP or WEB PPP 2) One type of BACnet communications: Either via IP or LonTalk

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DESIGO TX-I/O™ module DESIGO TX-I/O modules, which provide the interface to the devices at the field level, the sensors and actuators. They communicate with connected DESIGO PX modular automation stations and can be interconnected in application-specific configurations. A space-saving, flexible product range of compact TX-I/O modules is available for signalling, measuring, metering, switching and positioning. The I/O module system is DIN compliant in design and optimized for panel mounting and supports decentralized, remote module installations. The TX-I/O modules have LEDs or optional LCD displays with signal and warning display programs to indicate the state of the plant and can be manually or emergency operated depending on the module type. The integrated isolating-terminals facilitate the hardware test carried out during commissioning. The combination of DESIGO TX-I/O modules with proven PTM modules within a plant is also possible without a problem. For the user, the advantages of the DESIGO TX-I/O modules are as follows: • Integrated isolating-terminal feature. • Integrated manual controls (optional). • Integrated diagnostics functions with LED and optional LCD display. • Optimized for HVAC actuators and sensors. • DIN compliant construction optimized for panel mounting. • Self-connecting bus connection for the easiest possible assembly.

• Lean, flexible product range for optimized logistics. • Clear text module labeling. • Tool support for configuration, diagnostics and function test. • Third-party integration with DESIGO TX OPEN modules for Modbus, M-bus meters and variable speed drives (Siemens SED2).

DESIGO TX-I/O modules with integrated isolating terminals and optional manual operation

You can integrate third-party integration, for example, pumps (GRUNDFOS, WILO), compact air conditioning units (MENERGA), M-bus meters, and variable speed drives in a decentralized and economic manner. Access to the following information is available, for example, when pumps are connected: • Control operating mode • Setpoint adjustment • Fault and status codes • Delivery head • Power • Speed

You can also use the DESIGO PTM module together with the series PXC…-U modular automation station.

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TXM1.6R

TXM1.6R-M

TXM1.8P

TXM1.8U-ML

16

8

8

8

8

6

6

8

Local override

í

í

í

Ɣ

í

Ɣ

í

Ɣ

í

LCD panel

í

í

í

Ɣ

í

Ɣ

í

í

í

3 color I/O status LED

Ɣ

í

í

í

í

í

í

Ɣ

í

Green I/O status LED

í

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

í

Ɣ

N/O or N/C

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

í

í

í

Signal pulse

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

Ɣ

í

í

í

TXM1.8X-ML

TXM1.8U

8

Total number of inputs/outputs

TXM1.16D

TXM1.8D

Type

TXM1.8X

Overview of TX-I/O modules

Functionality

Digital Inputs (DI)

Counter 10 Hz (with

1)

Ɣ

1…8









í

í

í

í

í

Ɣ

Ɣ

Ɣ

Ɣ

í

í

í

LG-Ni1000

í

í

Ɣ

Ɣ

Ɣ

Ɣ

í

í

Ɣ

Pt1000 / 0...2500 Ohm

í

í

Ɣ

Ɣ

Ɣ

Ɣ

í

í

Ɣ

T1

í

í

Ɣ

Ɣ

Ɣ

Ɣ

í

í

í

DC 0...10 V

í

í

Ɣ

Ɣ

Ɣ

Ɣ

í

í

0…250

contact bounce suppression) Counter 10 Hz (with contact bounce suppression) Analog Inputs (AI)

Ohm 4...20 mA / 0...20 mA

í

í

í

í

Ɣ

Ɣ

í

í

Pt100 4-wire

Analog Outputs (AO) DC 0...10 V

í

4...20 mA

í

Ɣ

Ɣ

Ɣ

Ɣ 2)

2)

í

í

í

í

í

í

í

5…8

5…8

í

í

í

Permanent contact on/of

í

í

í

í

í

í

Ɣ

Ɣ

í

Permanent contact 3-

í

í

í

í

í

í

Ɣ

Ɣ

í

3-point output

í

í

í

í

í

í

Ɣ

Ɣ

í

On/off pulse

í

í

í

í

í

í

Ɣ

Ɣ

í

pulse

í

í

í

í

í

í

Ɣ

Ɣ

í

Pulse (3-speed)

í

í

í

í

í

í

Ɣ

Ɣ

í

Digital Outputs (DO)

speed

1)

On TXM1.16D, you can implement the meters on inputs 1 through 8

2)

On TXM1.8X.. outputs 4...20 mA are implement on the I/O points 5 through 8

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Room automation - DESIGO RX Convenient room automation with DESIGO RX DESIGO RX is a modern, flexible range of room controllers and room units suitable for both stand-alone operation and for communication over a network. Our room controllers control and monitor thermal comfort conditions in rooms and selfcontained zones while ensuring maximum energy efficiency. They have indicated outstanding values during the eu.bac certification of our RXC, RXB and RXL devices. The DESIGO RX range comprises compact and modular controllers, easy-tooperate room units and controllers in room-style housings.

Easy control of HVAC, lighting and blinds The modular design of DESIGO RXC combines lighting and blinds with the HVAC control system. With a single room unit, users can control all the room functions to individual requirements.

The right solution for every network The DESIGO RXB and DESIGO RXC families of controllers represent a lasting investment in the future. The DESIGO RXC room controller communicates with the standardized LonWorks protocol and the DESIGO RXB room controller with KNX S-mode (EIB). The use of these communication standards allows the DESIGO RX to be combined with other third-party devices. This ensures that room automation can be easily expanded or can be adapted for change of use. The RXL family completes the range with an economical room solution for DESIGO. These room controllers use a proprietary DESIGO bus for communication. Seamless integration of DESIGO RX into the DESIGO building automation and control system makes available the additional functions of building management.

Integrated operation of HVAC, lighting and blinds with DESIGO RXC

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Product range overview: DESIGO RXC The DESIGO RXC hardware DESIGO RXC is a comprehensive range of room controllers for HVAC automation, extension modules for lighting and blinds, and a graded range of tailor-made room units.

* RXC32.1 not available in Germany (RC-DE)

DESIGO RXC software Each room controller carries downloadable application software (referred to as the "application") with optimum control programs for the corresponding room or area. Siemens Building Technologies maintains a comprehensive library of reliable, fieldproven applications for HVAC and electrical applications.

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Product range overview: DESIGO RXB DESIGO RXB hardware The DESIGO RXB devices are certified by the Konnex Association and are processed with the ETS engineering and commissioning tool. The range consists of compact controllers, controllers in a room-style housing and room units for HVAC operation.

DESIGO RXB software Each DESIGO RXB room controller is loaded with HVAC application software which includes one or more applications. The desired application can be enabled during commissioning. The controllers in the RXB10.1 room housing are our cost-effective solution for HVAC control. They cover radiator and chilled ceiling applications and simple VAV systems. Our compact RXB21.1 and RXB22.1 room controllers are optimized for fan coil applications. The RXB24.1 room controller is designed for radiator and chilled ceiling applications. They can be installed directly in the fan coil unit, in control panels or on ducting. They also communicate with the Synco 700 control system.

Product range overview - DESIGO RXL DESIGO RXL is a range of economical room solutions. Data communication operates on a proprietary DESIGO bus which provides the transition to BACnet. Additional functions include time scheduling, trend, heating/cooling demand, central control of setpoints and numerous other features. Commissioning and parameterization is carried out directly on the controller using the Synco Tool ACS or the QAX34.3 room operator unit. Network connection is not required. The Service LED shows the operational status of the room controller at all times.

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The DESIGO RXL hardware The range consists of compact controllers and QAX3…, QAX8…, QAX9… room units for HVAC operation. The compact RXL21.1 and RXL22.1 room controllers are load with comprehensive standard applications for fan coils. The required application is enabled in the commissioning phase.

DESIGO RXL software Each DESIGO RXL room controller is loaded with HVAC application software which include one or more applications. The desired application can be enabled during commissioning. Our compact RXL21.1 and RXL22.1 room controllers are optimized for fan coil applications. The RXL24.1 room controller is designed for radiator and chilled ceiling applications. They can be installed directly in the fan coil unit, in control panels or on ducting. They also communicate with the Synco 700 control system.

Room unit: The key to individual comfort The DESIGO QAX.. room units cover a wide spectrum of possible operating scenarios. The range includes units which measure the room temperature and allow setpoint adjustment, operating mode selection or fan-speed control and an LCD display. The QAX9.. room units are wireless devices. Design and ergonomic operation are optimized.

The QAX84.1/PPS2 room unit is based on the device QAX34.1 (software and LCD are identical) and are installed flush mounted as a variant. As a consequence, you can combine the device with third-party switching programs. The QAX5…integrated room unit works with LONW ORKS combines the operation of HVAC, lighting and blinds in a single device. The keypad can be configured with the combination of buttons and switches best suited to the application. 39 / 64 Siemens Building Technologies

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Applications The field-proven applications make DESIGO RX highly versatile. An extensive range of standard applications is available for fan-coil units, VAV, radiators and chilled ceilings. The control parameters are matched to the relevant room at the commissioning stage.

Stand-alone room automation operation The room automation system performs its control tasks and communicates autonomously over the LONW ORKS bus or KNX S-mode bus (EIB). Further, with DESIGO RXL, a range of communicating room controllers with a proprietary DESIGO bus is now available.

Integration into the building management system

DESIGO RX topology

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Integration into the automation and control level Freely programmable automation stations with a LONW ORKS or KNX interface connect the DESIGO RX room automation system into the building automation and control system, at the same time making other functions available. • Conversion of LONMARK or KNX objects into BACnet objects. • Interface to BACnet for networks with RXL room controllers. • Concentration and simple operation of room data. • Grouping for optimization across rooms. • System functions and optimizer software such as time schedules, trends, alarm

generation etc. • Coordination with the primary plant. • Safety functions, e.g. in the event of storm warnings.

Integration into the management level Automation level ensures that all data and functions of the room automation system can also be viewed and operated at the management level. The control and operation of the RX devices with DESIGO INSIGHT opens the way to a range of additional functions including the following: • Operation and monitoring of rooms via plant graphics. • Logging and archiving of trend data. • Individual time schedules. • Central control and override of setpoints, operating modes, lighting, blinds etc.

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DESIGO OPEN DESIGO OPEN is a consistent and open communication. Simple technical connection of the widest possible range of building technical systems based on open and standardized data interfaces. DESIGO OPEN offers a portfolio of solutions for simple and cost-effective integration of third-party systems and devices. These quality solutions have the following outstanding project-specific and userspecific features: Features • Management functions across system boundaries. • Uniform user-interface. • Full integration of third-party systems into the building automation and control system. • Use of recognized standard communication protocols and powerful standard integration

• Expansion and replacement of individual components at any time. • Optimum cost/benefit ratio for operation and maintenance. • Technical support throughout the entire project cycle for long-term investment protection.

platforms.

DESIGO OPEN provide optimum integration of third-party system at each level, depending on the required process interaction and data point amount.

DESIGO OPEN topology

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DESIGO INSIGHT OPEN SCADA technology

INSIGHT OPEN is a modern integration platform for direct connection to the management level which uses vendor-neutral visualization systems based on SCADA technology. SCADA (Supervisory Control and Data Acquisition) systems are software products from the field of industrial automation, and can be used to connect various automation systems using a variety of device drivers. SCADA technology is ideal for connecting stand-alone third-party systems or open automation and field buses, where the emphasis is on operation and monitoring and reliable cross-disciplinary interconnection is not required. Vertical connections are implemented with communication cards or system-specific interfaces plugged directly into a management system PC. INSIGHT OPEN makes use of the technological potential of Citect, a leading SCADA system supplied by CiTechnologies Pty. Ltd., Australia. INSIGHT OPEN is an adjunct to the DESIGO INSIGHT management station and provides the following functions for the integrated third-party system or device: Functions in INSIGHT OPEN • Graphical operation of the plant and the process.

• Topological data point operation in Object Viewer.

• Alarm display and operation.

• Log book and message archiving.

• Dynamic trend curves and long-term data

• Alarm routing to message receivers.

storage.

• Access protection.

INSIGHT OPEN runs on Windows XP or Windows Vista on networks. INSIGHT OPEN provides an OPC client (OLE for process control) for the connection of third-party systems. This supports the specifications of Data Access Version 1.0a and Version 2.0. As a consequence, INSIGHT OPEN is an integral component of the process control system and subject to the same high expectations in respect of reliability and minimum downtime. The process values transferred from third-party systems to the DESIGO INSIGHT management station are mapped as SCADA process variables, or "variable tags". Special tags are used for alarm and trend variables: • Alarm tag, alarm process variable. • Trend tag, trend process variable.

Unlike the data points in the building automation and control system, the process variables (tags) each contain one item of information only. Alarms and trend logs are SCADA objects which are generated by and calculated in the I/O server. Vendor-neutral protocols

Vendor-specific protocols, e.g.

• BACnet.

• SIPORT NT (access control).

• LONWORKS.

• AlgoRex (fire detection system).

• KNX S-mode (EIB).

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DESIGO SX OPEN SX OPEN is an innovative integration platform used to connect OPC-based thirdparty systems to an open BACnet network. DESIGO SX OPEN forms a powerful bridge between OPC, and BACnet by replicating an OPC client in OPC, and a BACnet server on BACnet. The functions extend far beyond the simple mapping and transfer of OPC items to BACnet. For example, the freely programmable level of SX OPEN, at which functions can be interconnected, allows the following: • Direct mapping of OPC items to BACnet objects, for display and operation by • • • •

BACnet clients. Grouping of OPC items to create standard integrated BACnet objects. Event-driven transfer of alarms in the BACnet network. Trend server with its own data maintenance for trendlog objects. Peer-to-peer communication with other BACnet servers.

SX OPEN is especially suitable for the integration of OPC-based third-party systems where there is a need to interconnect functions locally (peer-to-peer communication). It fully compensates for the disadvantages of simple SCADA technology. The modular software package can be run on standard PC systems with Windows operating systems. Industrial control-panel PCs with no rotating parts (e.g. Siemens micro box) offer reliability, easy maintenance and minimal down time. Features • BACnet server to ANSI/ASHRAE 135-2004 with BACnet/IP. • Supported data objects: Analog Input and

• Read and write access in accordance with BACnet rules of priority. • OPC Client Data Access 2.05a.

Output, Binary Input and Output, Analog and Binary Value, Multistate Input, Output and Value, Device, Notification Class. Vendor-neutral protocols

Vendor-specific protocols, e.g.

• OPC server with data access for:

• OPC server with data access for third-party

– – – – –

LONW ORKS

systems.

KNX S-mode (EIB)

(e.g. fire detection, intruder detection,

M-bus

access control, CCTV, industrial PLCs,

Modbus

other).

PROFIBUS

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DESIGO PX OPEN The native BACnet automation station PX OPEN is a multifunctional integration platform used to connect third-party automation stations and open field-bus networks to the BACnet network. • PX LON for the connection of LONW ORKS devices and networks and the

DESIGO RXC room automation system. • PX Modbus, PX M-bus and PX SCL (Structured Control Language) to connect

Modbus, M-bus or simple ASCII protocols for RS232 or RS485 (free SCL programming). • PX KNX to connect KNX S-mode (EIB) devices and networks, DESIGO RXB and RXL room automation as well as Synco 700. The data points of the third-party are mapped to input/output functions in BACnet and are then available as fully communicating data points for further processing and further connection, e.g. for: • Alarm handling and prioritization. • Override control, priority control and commands for central operation. • Grouping • Time schedules • Trend logging

PX OPEN integrates up to 2000 items of information per device. The bi-directional exchange of data is event-driven, i.e. the systems only exchange information if the data point changes. Peer-to-peer communication can be implemented without difficulty in the BACnet network The PX OPEN integration stations are positioned in a flexible configuration in the BACnet network and can be operated via the local LCD operator units. "Simple" protocols based on ASCII strings can be connected directly to PX OPEN by use of SCL in conjunction with a freely programmable RS232 or RS485 port. Vendor-neutral protocols

Vendor-specific protocols, e.g.

• BACnet

• Hotel management: Fidelio.

• LONWORKS

• Siemens AlgoRex (fire detection system).

• KNX S-mode (EIB) • M-bus • Modbus

PX LON PX LON connects LONW ORKS networks to DESIGO and maps LONW ORKS network variables to BACnet data points. Main functions of PX LON • Compression of DESIGO RXC room controller data and third-party devices. • Maps DESIGO RXC applications to BACnet for operation and monitoring (grouped as HVAC, lighting and blind control functions).

• Higher-level control and optimization functions, such as room and zone-based groups, time control, and system functions such as changeover, summer/winter compensation etc. • Alarm handling, device monitoring. • Trend storage.

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PX LON maps RXC applications in such a way as to produce a room view. This enables the rooms to be grouped together, for shared occupancy programs, or for shared commands for the control of lighting or blinds, for example.

PX M-bus PX M-bus connects the M-bus consumption meters to the DESIGO system and maps meter readings and device-related meter information to BACnet data points. Main functions of PX M-bus • Consumption data acquisition and

• Compresses data from consumption and heat

remote monitoring of a maximum of

meters at the automation level.

250 consumption and heat meters or

• Alarm handling, device monitoring.

up to 2,000 BACnet I/O objects.

• Trend storage to record meter readings.

PX Modbus PX Modbus connects Modbus devices or networks supporting the Modbus protocol as specified by Modicon to the DESIGO system and maps their data points to BACnet data points. PX Modbus is particularly suitable for integrating industrial controls or chillers and linking them to the automation process.

PX KNX PX KNX connects KNX S-mode (EIB) networks to DESIGO and maps KNX Smode (EIB) group addresses to BACnet data points. Main functions of PX KNX • Compression of data from the DESIGO RXB

• Higher-level control and optimization

room controllers and other KNX data points

functions, such as room and zone-based

at the automation level.

groups, time control, and system functions

• Mapping of DESIGO RXB and RXL as well as SIEMENS Synco 700 and other KNX S-

such as changeover, summer/winter compensation etc.

mode (EIB) applications to BACnet for

• Alarm handling, device monitoring.

operation and monitoring (grouped as HVAC,

• Trend storage.

lighting and blind control functions).

DESIGO TX OPEN A few, decentralized, distributed third-party devices can be connected quickly and cost effectively via DESIGO TX OPEN and processed in the automation system. The microprocessor-based OPEN modules connect selected third-party devices via RS232 or RS485 to the decentralized I/O bus of the automation station. Various module types can be used depending on the communications protocol. Manufacturer-specific protocols • Modbus

• Variable speed drive: Siemens SED2.

• M-bus meters

• Pumps: Grundfos, Wilo

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DESIGO tools Professional software tools and a wide range of proven application blocks are available for engineering and processing the automation stations.

DESIGO XWORKS plus The engineering tool DESIGO XWORKS plus offers user-friendly software tool that are easy to use and geared to technical processing of customer projects. They include planning, configuration, commissioning and final adjustment of the automation station with the associated program. A variety of report functions are available for documentation purposes. Thanks to its intuitive design of DESIGO XWORKS plus, makes it easy to begin working with the time without time-consuming training. Various processes are consistently supported depending on whether you are working with standardized DESIGO application libraries or setup the program using data points. Flexible programming

Moreover, DESIGO XWORKS plus provides tools that flexibly program, together with the DESIGO application library, individual solutions as well as parameterization and commissioning. The CFC Editor is used as a basis for this work. Data exchange is continous for distributed work on various user groups within the project. Data only needs to be entered once and is always consistent. Functions for project management are available such as creating and archiving projects as well as check in/out of project data for commissioning.

As a comprehensive engineering tool, DESIGO XWORKS plus also establishes network topology, integrates third-party systems up to the planning of room automation systems. At the same time DESIGO XWORKS plus supports the interaction with standard room automation LNS tools as well.

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Programming with D-MAP The D-MAP programming language (DESIGO Modular Application Programming) for DESIGO PX ensures efficient programming and parameter setting for building services plant. D-MAP is optimized for building services applications. The control strategies required for and best suited to efficient operation are implemented using graphics-based data flow programming.

Efficient engineering with blocks and compounds The project-specific HVAC applications are configured, programmed, commissioned and maintained using the CFC Editor. The CFC Editor is a graphics editor based on block and data flow techniques. Predefined and tested application programs are assembled to create compound structures (referred to simply as “compounds”), and these are then made available in the libraries.

Creating the CFC chart with the CFC Editor DMAP programming features

• The basic elements of D-MAP programming are blocks and "compounds"

(compound functional units). These are stored in libraries. • To create a D-MAP program, the blocks and compounds for the required functions are put together in the CFC Editor. This process involves creating instances (of blocks) or copies (of compounds) from the libraries • The flow of data between blocks is programmed by interconnecting the "pins" (inputs and outputs) of various blocks

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Proven application solutions The broad range of DESIGO application libraries cover individual customers needs with building automation and control applications in a comprehensive manner. All available solutions contain images of actual plant, aggregates and components in a structure which can be used equally for design engineering, control, operation and monitoring and display. You can lower operating costs in a sustainable way using energy optimizing DESIGO applications saving energy resources and lowering CO2 emission in the process. Energy efficiency

Standardized, tested functions meet European standard EN15232 : 2007 Energy “Efficiency in buildings – Influence of Building Automation and Control and Building Management” in the highest classes. Using the existing energy efficiency applications, you not only sustainably save the environment, but also lower building operating costs through the entire life cycle of the building.

Safety and quality

The application reflect decades of Siemens experience. Many of software applications were developed and extensively tested in real plants to maximize the safety and quality of the solutions. The application portfolio guarantees a high degree of protection for your investment

Comfort

All applications are created with a focus on maximizing the user’s comfort. With their sophisticated control strategies and concepts, the applications offer a optimum balance between comfort and energy use.

Operation and monitoring

All applications are subject to a transparent operating concept to keep training costs to a minimum. The ease of operation is applied throughout the entire DESIGO system and is provided to the customer when compiling the plants. We always pay special attention to ease of operation should operator interventions be required on the DESIGO INSIGHT management station or on the panel using the PXM10 / PXM20. Thanks to its consistent operating concept, operators are able to quickly initiate the proper measure; even during hectic situations.

Flexibility

DESIGO applications map real plants and are clearly structured. Multiple components form an aggregate with multiple aggregates forms a complete plant. Changes to the structures can be undertaken in a flexible manner during a project's engineering phase. DESIGO applications thus fit into the overall expandable modular system, ensuring long-term cost-effectiveness.

Energy efficiency Comfort

Safety and quality 'p

'p

Flexibility

Operation and monitoring

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DESIGO S7 The automation level - SIMATIC S7 for industrial applications DESIGO S7 offers an expansion of the DESIGO product portfolio with SIMATIC S7 for industrial or high available applications requiring programmable logic controllers (PLC). DESIGO S7: The most important features • Use SIMATIC S7 components and tools (input and output components, network adapters, Step7 Manager, CFC Tool) into one integrated DESIGO System. • Use of standard communication BACnet, Ethernet TCP/IP, PROFINET, PROFIBUS DP, KNX, ASI, Modbus.

• HVAC library with standardized and tested blocks and applications. • Pheripheral device system ET 200S for distributed plants, larger distances, use of integrated motor starts and a high degree of accuracy.

DESIGO S7 topology

Market performance packages DESIGO S7 includes the two market performance packages DESIGO S7 Building Solution and DESIGO S7 Building Integration. The communication processor CP 343-1 BACnet is used for both packages. It ensures consistent communication among all system components. DESIGO S7 Building Solution

Upgrades a DESIGO system using fully integrated SIMATIC S7 components and the use of a S7 HVAC library, based in part on the DESIGO application library. Communications is via BACnet. This allows for the efficient engineering of HVAC applications. The market performance package is a complete solution for industrial building automation and control and expands the DESIGO System using SIMATIC S7 component and tools as well as, in addition to the communications processor CP 343-1 BACnet:

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DESIGO S7 Library The DESIGO S7 Library consists of a HVAC block library based on the proven DESIGO applications concept and functionality of the DESIGO PX firmware library as well as the HVAC compound library. The compound library includes preconfigured, documented and tested applications as the basis for project-specific applications. DESIGO S7 Basis Tool • Engineering Tool based on CFC Standard Tool. • Consistent data and efficient engineering thanks to a common data basis for

automation software and BACnet configuration. • Fully integrated SIMATIC tool environment. • Software changes possible during operation (Delta download).

DESIGO S7 Building Integration

Seamless integration of existing SIMATIC S7 automation stations in a DESIGO System via BACnet communication with a minimum amount of engineering. In addition to using existing SIMATIC S7 and tools together with the CP 343-1 BACnet communication processor, the market performance package also includes: DESIGO S7 Mapping Tool • Maps process data to BACnet objects. • Conversion functions for adapt the format.

SIMATIC S7 automation station The modular automation station for all industrial plants as well as for HVAC applications for industry and infrastructure. The modular, fan-free design, simple implementation of distributed structures, and user-friendliness of SIMATIC S7 make it the convenient and cost-effective solution for a wide range of functions. Several CPUs with different levels of performance, plus an extensive range of modules with numerous convenient functions enable the user to select only the modules actually required for the application concerned. If the required function is later extended, the automation station can simply be upgraded as required, by adding further modules. A SIMATIC S7 system comprises: • A central processing unit (CPU): Different CPUs are available for various performance ranges, to some extent, CPUs with integrated PROFINET or PROFIBUS DP interfaces. • Signal modules (SM) for digital and analog inputs and outputs. • Communication modules (CP) for bus coupling and point-to-point connections. • Power supply modules (PS) for connection of the SIMATIC S7 to a supply voltage of AC 120/230 V or DC 24 V.

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Use: • Connected to BACnet/IP, Ethernet TCP/IP system bus. • Stand-alone, with local TB177B touch panel.

Communication processor CP 343-1 BACnet The communications processor CP 343-1 BACnet for the SIMATIC S7 300 automation station allows a cross-electrical and mechanical installation for building automation and control as well as process automation. For example, you can use SIMATIC S7 automation stations and DESIGO PX automation stations at the same time in plants and buildings. The communications processor communicates with DESIGO INSIGHT via BACnet/IP. It can also directly exchange data peer-to-peer between DESIGO PX and SIMATIC S7.

The field level - SIMATIC ET 200 S In conjunction with SIMATIC S7, digital and analog inputs and outputs can be linked to the central control system via the PROFINET or PROFIBUS DP field bus system. The peripheral devices can perform central control sub-functions independently. Sections of the plant can be tested and commissioned in advance. In the event of an error, standalone elements can continue to operate autonomously . The distributed peripheral devices in the SIMATIC range come in different sizes, with different forms and protection classes, and optionally, even with a freely programmable CPU. ET 200S is particularly suitable for building automation and control tasks. Bottom line: Less wiring is required, and the plant is significantly more flexible and reliable. The extensive range of modules and the uniform approach, throughout the system, to engineering, mounting and programming mean that ET 200S can be used as a universal peripheral device system. The peripheral-device modules can be combined as required.

Local operation and monitoring The SIMATIC TP177B touch panel operator unit is used for local operation and monitoring of the SIMATIC S7 automation stations. It provides access to all data points and the associated parameters (e.g. messages and switch commands) in all plants. Normally the unit is built into the control panel door. The SIMATIC TP177B operator unit enables the user to locate faults, operate and optimize the operation of plant and equipment such as heating coils and fans, and modify switch times.

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Energy management Software package for energy efficient building operation Facilities management today places prime emphasis on user comfort and the minimization of operating costs. To meet demands in both these areas satisfactorily, additional analysis software packages are required, which build upon the existing building automation and control system. For efficient and economical facilities management, we offer our the right solutions: CC (Consumption Control) for energy management and ADP (Advanced Data Processing) for financial management of the plant. Our applications will fit seamlessly into your system topology and assist you in the running of your building(s) in an energy efficient manner. Supplementing these two packages, EMC (Energy Monitoring and Controlling), an innovative Web-based software solution, is also available.

Technical plant control – ADP The ADP software application analyses the plant data from your building (measured values, control variables, messages etc.) and collates this data to produce meaningful reports. Any relevant data point from the building automation and control system can be logged for analysis purposes. Based on this data, further measures for optimization of the plant can be undertaken and monitored. Analysis of plant data from the building: • Analysis of ambient conditions. • Identification of scope for optimization. • Analysis of processes within the building automation and control system. • Verification of the building automation process.

Plant data report

Example: Identify optimization potential

A number of quite simple optimization measures can be undertaken, with a consequent reduction in costs, provided that the potential for optimization is recognized. For example, if ADP is used to check the load patterns of particular groups of energy consumers over a certain period of time, it will become very clear where savings could be made through re-organization. 53 / 64

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Consumption and energy management – Consumption Control CC The CC software application produces meaningful reports from meter values. CC shows where there is need to act, and where it is worth investing money in measures to save energy. A comprehensive tool for monitoring and financial control of energy consumption, CC makes energy consumption transparently clear and highlights problem areas. It also lets you distribute costs and consumption values to cost centers, facilities, profit centers etc. Energy management • Calculation of consumption costs.

equipment. • Identification of potential savings.

• Control of emissions.

250000

10500Z12en

Heat consumption for week [kWh]

• Monitoring of energy consuming

200000 150000 100000 50000 0

-20

-15

-10

-5

0

5

10

15

20

25

Ave. outdoor temperature for week [°C]

Example: Energy signature

It is only possible to implement energy-saving measures successfully if it is clear where there is a need for action. The energy signature of a building is an effective tool for highlighting problem areas in a building or faults in the building services plant. This energy report shows the relationship between the weekly consumption of heating energy and the weekly average outside temperature. In the example, deviations from the defined setpoint area point to infiltration problems (a "leaky" building).

EMC: Energy Monitoring & Controlling (eAdvantage) As our first e-service solution, EMC offers you a comprehensive application for Web-based energy management. The EMC service module will help you: • monitor and check your energy and building running costs. • identify potential areas for optimization. • improve quality and performance in the running of your building. Based directly on the consumption data you enter, you will receive regular, informative reports on the consumption of energy and media, and on emissions.

Readings

Various meters

Reports Manual

PC Web

PDA

ASP Server

PC Web

Automatic

BMS

Web 10500Z13en

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Pharma Solution Integrated regulatory compliance for DESIGO INSIGHT The DESIGO INSIGHT Pharma Solution meets the heightened requirements found within the tightly regulated Life Science Industry. The application offers advance technical solutions for customers with high requirements for IT integration, availability and long-term data security. Pharma Solution Benefits and Features • An audit trail at the database level for GxP critical data prevents unauthorized attempts to make changes to data in the audit trail, log, trend and system databases. • The Viewer application is used to search for

• User actions must be justified with a reason (or comment), before the action is carried out. • A complex MD5 checksum for each archived file ensure the integrity of all archived data. The option to secure the readability of

data within the audit trail, to create reports

archived files throughout the entire data lock

from the data or backup archive files.

out period is guaranteed through the use of

• During a disaster, the hourly backup copies of all database transaction logs and daily

XML as a storage format. • User administration is simplified through the

comprehensive database backups

use of integrated Windows confirmation

significantly reduces the potential for data

(linking the Windows user to the DESIGO

loss.

INSIGHT user).

Extension of DESIGO for the Pharma Solution Database Audit Viewer Standard report templates Comments for user actions Data integrity using checksum verification

Database Audit Viewer The Audit Viewer application data makes it possible to scan, search or filter the audit trail database or any other XML archive file (produced by an existing Pharma Solution. The application can also be used to generate printable audit reports. The MD5 checksum is verified when view the archived data and the reports are included in the report.

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Database Audit Viewer

Planned audit trail reports Standard report templates are available allowing the user to created ad hoc of planned reports ņ based on the audit trail of system activity (log) data in PDF format, for example. Reports may also be generated from the archived data.

Mandatory comments for user actions For projects in a critical environment, the user must enter a comment (reason) for each change made on the management station, before the change is executed. Multiple comments are possible for the same actions (or log entry), and comments can no longer be changed once they are entered.

Archived data integrity using checksum verification The DESIGO INSIGHT archive server generates a complex MD5 checksum for each produced archive file. All viewers that want to display the data from archives are asked to verify the checksum as soon as the archive files are opened. The verification results are displayed to the user. All GxP critical data from the DESIGO INSIGHT log, trend and audit trail databases can either be archived in non-proprietary readable XML format or secured using the MD5 checksum. The data archived in XML format can than be viewed as a standard in DESIGO INSIGHT applications such as the Trend Viewer, Log Viewer or Database Audit Trail Viewer.

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InfoCenter InfoCenter prepares documented evidence of room conditions for the Life Science Industry and retains this information over decades.

GxP compliant monitoring and reporting The InfoCenter integrated report manager allows users to generate individual report templates quickly and simply. In addition to data from the subordinate automation system, statistical analyses, system messages and deviations from limits can be displayed in graphs and tables. A detailed "Out of Specification Report" can be created at the touch of a button, a report which reflects only the deviations from the specified limits. The extensive calculating features ensure that even complex calculations can be performed, ranging from averaging to calculating the mean kinetic temperature (MKT). The reports created by InfoCenter can be signed with an electronic authentication, which makes them a fully valid substitute for conventional paper documents. Protected Web access to the InfoCenter server ensures that individual users obtain the exact information that they need. Reports can be launched remotely and, for example, analyzed by the audit-trail software.

Data security InfoCenter was designed specifically for large volumes of data, and is based on the strength and flexibility of the Microsoft SQL Server. Access to the data is protected by a wide range of security measures, and all changes are reliably recorded in the integrated Audit Trail software.

Reliable data archival Sensitive data and reports are archived in InfoCenter automatically, safely and reliably. The retrieval of archives, e.g. for inspection purposes, is also automatic. The system independently recognizes periods distributed over several archiving disks in this process.

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DESIGO Building automation and control system System description

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Technical solutions for 21 CFR Part 11 InfoCenter provides consistent support for the security functions defined in 21 CFR Part 11, including data security, access protection, audit trail, backup and archiving. Siemens provides consistent support for the compliance process in the life-science industry with wide-ranging validation services and extensive training for users through the modular training program.

Info Center Report Manager

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DESIGO Building automation and control system System description

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System topologies System design for small buildings A small automation system can even be implemented with just a small number of individual PX modular or compact automation stations. As an option, this system can be expanded by adding one or more type QAX… room units or PXM… operator units.

Small building topology

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DESIGO Building automation and control system System description

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System design for small to medium-sized buildings A number of PX automation stations and RXC room controllers can be interconnected via BACnet/LonTalk or BACnet/IP and, depending on the size of the system, monitored and operated with one or more network-compatible PXM20 operator units. The RXB or RXL room controller ranges can be used as an alternative to the RXC range. Local operation of an automation station is also possible, with the easy-to-use PXM10 operator unit. For remote operation, the system can be extended to include Web operation with PX-WEB. With the Web operating software, building operators have access to all the functions of the PXM20 from anywhere and at any time. In the event of a fault, alarms can be transmitted via SMS or e-mail for added reliability.

Medium sized building topology

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DESIGO Building automation and control system System description

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System design for medium-sized to large building complexes The DESIGO INSIGHT management station lets you get the most out of your plant. The plant is operated using highly informative, animated graphics. Optimum building operation is ensured by use of scheduler programs that can be operated centrally, a clear alarm handling system and a wide range of other options. The DESIGO system can be embedded in existing IT Ethernet/LAN infrastructures. Remote plant can be monitored and operated by telephone. In the event of a fault, the automation stations establish a connection with the higher-level system components or display units to alert the user to the problem. At the DESIGO INSIGHT management station, the user can navigate to the associated graphics. In the case of PX-WEB the alarm is forwarded by SMS or e-mail. For remote access, connections can be established not only by modem, but also via Ethernet/LAN. For this purpose the DESIGO INSIGHT management station and PX-WEB can be connected to any point on the LAN in the building.

Large building complex topology

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DESIGO Building automation and control system System description

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■ Everything you need DESIGO offers you a building automation system for all building types and sizes – and for every use. It comprises a wide, modular range of highly reliable components. DESIGO offers safe automation, control, and optimization for everything ranging from individual room controllers to the management station, and from simple to complex systems. ■ Open communication – for flexible integration DESIGO gives you a complete choice of integration options thanks to open, standardized communication and interfaces. And that allows you to integrate your different building systems easily and cost-efficiently. System-wide support of IT and Web technology reduces your costs for infrastructure and service, and ensures short reaction times. ■ Ease of operation – for optimum comfort DESIGO features extremely user-friendly controls to quickly and easily set the perfect indoor climate. You can set our systems’ controls to create any climate you want, whether it’s a pleasant level of warmth and comfort for relaxation or recreation areas or a bracing atmosphere for enhancing performance in work areas. Clear, intuitive user guidance and well arranged, easy-to-understand graphic displays reduce on-the-job training for local control units up to the management station – making them highly practical for everyday use. Our system can also be controlled independent of time and place via a Web browser, making building management even more efficient and reliable.

■ Broadly based experience DESIGO combines a well proven system with a wide installed base. Tens of thousands of DESIGO building automation systems are operating successfully all around the world. Our success is built on the comprehensive, practical knowledge and application know-how that have been acquired by Siemens during more than 60 years in HVAC control technology and more than 30 years experience with HVAC systems, as well as participation in international standardization committees. ■ Full support – over the entire life cycle When you choose DESIGO, you invest in a system that includes full support in every phase of its life cycle. That comprises not only special tools, but also the backing up of all data on your local system as well as global support. Thanks to Siemens’ presence in more than 50 countries, DESIGO is available everywhere. And everything you need for modifications, modernizations and expansions can be delivered to you on site and as quickly as possible.

Highlights ■ Intelligent energy management, innovative energy saving functions and effective processes reduce energy costs ■ Long-term investment protection as a result of open communication and simple expandability ■ The modular product range results in flexible system designs for every building ■ User-friendly operation provides an optimum building climate ■ Security of a well proven system with a wide installed base ■ Full support over the entire life cycle

Siemens Switzerland Ltd Building Technologies Division International Headquarters Gubelstrasse 22 CH-6301 Zug Tel +41 41 724 24 24 Fax +41 41 724 35 22 Siemens Building Technologies Brunel House Sir William Siemens Square, Frimley Camberley Surrey, GU16 8QD United Kingdom Tel +44 1276 696000 Fax +44 1276 696133 Siemens Ltd Building Technologies Units 1006-10 10/F, China Resources Building 26 Harbour Road Wanchai, Hong Kong Tel +852 2870 7888 Fax +852 2870 7880

The information in this document contains general descriptions of technical options available, which do not always have to be present in individual cases. The required features should therefore be specified in each individual case at the time of closing the contract. Pictures used show the new court house in Gent, designed in 2007 by the architects Stéphane Beel and Lieven Achtergael from Beel-Achtergael architecten F.V and by Technum. Subject to change • Order no. 0-92157-en • © Siemens Switzerland Ltd • Printed in Switzerland • 10812

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