Installation Sheet

5. Installation and wiring information contained in this document is based on industry-accepted standards and practices. If conflicts exist between these instructions and any applicable codes or ordinances, please contact Cooper Controls before proceeding with the installation.

Without Keypad Display 24Vac, 24VA, 1A, 50-60 Hz 26Vdc, 10W, 0.4A Use Copper Conductors Only Class 2

Ground

3V Lithium Battery CR-123A

10/100 BaseT Ethernet Port E1

24V AC/DC

Power On

The AIM unit supports the following MODBUS function codes:

100

LAN

Net + Net -

BACnet ® Over ARCNET156 KBaud

Ext. Batt. Int. Batt.

OEMPrtl Pro

BT485

2 wire

Shield

• Function Code 2: Read Input Status • Function Code 5: Force Single Coil • Function Code 15: Force Multiple Coils

Gnd Rnet + Rnet +12V Tx

Rx

EIA-232

Port S2 (MFR Connection)

Rx

n/c

DTR

n/c

DCD

Signal Gnd EIA-232 EIA-485 BT485

BACnet Tx BACnet Rx

Archive Valid Port S1 Tx Port S1 Rx Low Battery

1

Rx - DCD

2

n/c Rx + DTR Net-

3

Net+

5

4

EIA-232 EIA-485

Rnet

485 232 Net+ Tx Net-

4 wire

Signal

Port S1 n/c (BMS Connection)

®

Local Access

MSTP PTP Default Enhanced Access Error Codes on S1 on S2 0 = Download Required on Rnet and Port S2 IP Address IP Address 1 = Control Program Error +100 Enable Enable On Assigned 2 = RAM Full Default 0 Disable Disable Off 3 = Comm Setup Error 1

4 = System Error 8 = Formatting

Module Status

2

3

4

Chase = OK Blinking Dot = 'Run' 1 2 3 4 5 6 7 8

Power LED

485-2w 485-4w

5

Option Comm Open Energy Management Equipment

Module Address (ARCNET, MSTP, IP)

10's

Format

9

1's

0 1

9

2 3

2 3

7 8

0 1

7 8

Gnd Rnet + Rnet +12V Sense

Off External Gnd Battery +3V

LINK

BT485

5 6

The standalone MODBUS Automation Interface Module provides a communications link between a standalone Greengate lighting control panel and a system that uses the MODBUS Protocol. This allows a MODBUS based system to have the ability of turning On or Off relays or groups of relays within a Greengate lighting control panel as well as get status from relays or switches. The MODBUS Automation Interface Module is custom configured for your job site’s needs as to what relays and groups it will control or monitor.

4

General Information

Model# AIM-MOD-SER

MODBUS Automation Interface Module (Serial Version)

R

88FO E143900 TYPE: 002001

Made in USA

4

5 6

Before You Begin The MODBUS AIM ships without the motherboard installed in the enclosure unless the desired programming has been given to the factory prior to shipment. It will be necessary to provide technical support with the necessary programming information to ship the motherboard to the site. Please see the end of this document to obtain the paperwork that must be filled out for the configuration of this unit. The unit will be pre-configured for the protocol, baud rate and connection type for your site based on the information provided to Cooper Controls. A system integrator mapping table will be provided with the programmed unit. It will include a header for information on whether your unit has been set up for MODBUS RTU or ASCII protocol along with information on the two wire, four wire or serial connection and baud rate configured. Each MODBUS AIM unit has the capability of commanding and monitoring a total of 1200 points. Your AIM unit will be preconfigured for your site’s panel and desired points to command and monitor. Please refer to the systems integrator mapping table for the information on how the Modbus coils relate to the Greengate lighting control points. This document describes the installation process for the AIM unit. Questions should be referred to Cooper Controls Technical Support Department.

Getting Started 1. Do not discard these installation instructions. Please keep for future reference and operation information. 2. Use only as intended and at the listed voltage. 3. All installation and service must be performed by qualified personnel or service technicians. 4. Install in accordance with the National Electrical Code and any other codes which may apply. Cooper Controls 203 Cooper Circle, Peachtree, GA 30269 800-553-3879 www.coopercontrol.com

Figure 1: Automation Interface Module in Enclosure

Mounting the AIM Unit 1. Choose a dry location convenient within 6 feet of the Greengate lighting controller that also has access to the MODBUS network. 2. Mount the enclosure on a firm surface using the predrilled mounting holes. 3. Low voltage connections for the Greengate panel and the BACnet connection to the AIM enclosure should be done through conduit. Bring wiring in conduit through the left, top or upper right side. The lower right corner of the enclosure is reserved for the high-voltage power connection. 4. Remove all cuttings and dirt before providing power to the AIM unit.

Wiring the AIM to the Greengate Lighting Panel Wiring Notes 1. All low-voltage wiring must be run in separate conduit from line-voltage wiring. 2. Disconnect power from the AIM. 3. Connect the provided RJ11 to 5 position terminal block cable to the RS-232 com port on the lighting panel. Connect the pre-wired 5 position terminal block to the Port S2 position on AIM motherboard.

Powering the AIM Unit 1. Connect the neutral wire to the wire with the appropriate color coding for the voltage being used: White/Black=120VAC 2. Connect the solid black wire to the dedicated branch circuit that is powering the transformer.

Figure 2: Greengate LiteKeeper Panel Wiring to the AIM

Wiring the AIM to the MODBUS System The AIM has been pre-configured to either a RS-232, 2 wire 485 or 4 wire 485 connection per paperwork received from the site. Please install accordingly.

Wiring Notes 1. All low-voltage wiring is Class 2 wiring. 2. All low-voltage wiring must be run in separate conduit from line-voltage wiring. 3. Test all low-voltage wiring for shorts to AC ground before connection to the AIM unit. 4. Follow the manufacturer ‘s recommendations for wire type and distance limitations for your MODBUS system.

Connecting the MODBUS Network to the AIM 1. Disconnect power from the AIM. 2. Check all wiring for shorts and grounds prior to connection to the AIM MODBUS terminal blocks. 3. Connect the MODBUS connection to the 5 position terminal block on the right side of the AIM observing polarity. The casing of the AIM next to the terminal block is marked with the designations for each of the media type, i.e. 2 wire, 4 wire, or EIA-232. 4. It the AIM device is the last device on the MODBUS network, it may be necessary to add a termination resistor. Please refer to the MODBUS system’s manufacturer’s recommendations for the recommended resistor value to use in this circumstance.

Figure 3: Modbus Connection to the AIM

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Figure 4: AIM Power Components

LED indicator lights The AIM motherboard has LED lights that can help with diagnostics. These are explained below.

AIM Unit LEDs The AIM unit has LEDs for diagnostics in several locations on the board. This includes the LEDs on the front casing of the AIM unit as well as some LEDs next to various ports on the board and an LED display that may indicate error codes. Please refer to the following drawing that indicates the location of the LEDs and their functions.

1. AIM Port S2 (Greengate Lighting Connection) Transmit and Receive LEDs. 2. AIM LED stack - the following LEDs are diagnostic indicators: Archive Valid - should be lit after a minute or two of the AIM being powered up. If this LED does not light up a few minutes after power up, please contact technical support. Port S1 TX and Port S1 RX - AIM port transmit and receive indicators for the MODBUS port.

3. Module Status Indicator: This LED display in normal run condition will show a chase light that tracks around the outside of the display with a flashing red dot LED in the bottom right

corner. If a number displays in this window, please contact Technical Support for further assistance. 4. Power indication LED.

AIM Item Reference

6 4

5

3 2

7

1

10 1. Connection cable to Greengate controller and AIM unit 2. AIM Diagnostic LEDs 3. Greengate Port Transmit and Receive LEDs 4. Greengate System Port 5. AIM Power Connection

9

8

6. AIM Power Switch 7. MODBUS Connection to the AIM 8. Power Connection 9. Power Transformer 10. AIM Status Indicator LED Display

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Automation Interface Module (AIM) MODBUS Worksheet Directions: Fill in sections 1 with the desired points to monitor and command. Fill in section 2 with the necessary information on the desired Modbus connection parameters.

Section I Relay Outputs

Local Contact Inputs

Relay

Check Relay Status

Issue Relay Commands

01

                               

                               

02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Notes

Input

Check Input Status

01

                               

02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Lighting Control Relay Panel Information Job Name OTHER INFORMATION:

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Panel Type

Panel Name

Panel Location

Notes

Section II Automation Interface Module (AIM) Setup Information (Fill in on one sheet only) Choose Protocol Configuration:

Baud Rate

Data Bits Expected

RTU

1200

8

ASCII

2400

7

4800

Choose Com Type

Stop Bits Expected

9600

RS232

19200

1

2 wire RS485

38400

2

4 wire RS485/422

Parity Indicate Desired Slave Address

Odd Even None

Cooper Controls will provide a mapping table that will permit the BMS to control the lighting control system via MODBUS points. Changes to the MODBUS mapping is not permitted during site startup. Any changes to the MODBUS mapping requested during or after site startup will result in an engineering services fee. Please Fax completed worksheets to Technical Support: 1-800-954-7016.

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All products manufactured by Cooper Controls and identified with the Greengate brand are warranted to be free from defects in material and workmanship and shall conform to and perform in accordance with Seller’s written specifications for a period of : • Five (5) years from date of shipment for all occupancy sensors. • Three (3) years from date of factory invoice for our hardware and software on Lighting Control Panels. • We warranty all our standard relays for a period of 10 years from date of factory invoice. We guarantee the performance of our system to specifications or your money back. This warranty will be limited to the repair or replacement, at Seller’s discretion, of any such goods found to be defective, upon their authorized return to Seller. This limited warranty does not apply if the goods have been damaged by accident, abuse, misuse, modification or misapplication, by damage during shipment or by improper service. There are no warranties, which extend beyond the hereinabove-limited warranty, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY AND THE IMPLIED WARRANTY OF FITNESS. No employee, agent, dealer, or other person is authorized to give any warranties on behalf of the Seller or to assume for the Seller any other liability in connection with any of its goods except in writing and signed by the Seller. The Seller makes no representation that the goods comply with any present or future federal, state or local regulation or ordinance. Compliance is the Buyer’s responsibility. The use of the Seller’s goods should be in accordance with the provision of the National Electrical Code, UL and/or other industry or military standards that are pertinent to the particular end use. Installation or use not in accordance with these codes and standards could be hazardous.

Cooper Controls 203 Cooper Circle, Peachtree, GA 30269 800-553-3879 www.coopercontrol.com P/N: 9850-000372-00