Circuit Selector. Installation & maintenance. 2-6 ways IEC

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Energy Technology srl Operating office : Via della Solidarieta 2/1 40056 Valsamoggia – Loc. Crespellano (BO) – Italy Ph : + 39 051 6656 611 Fax : +39 051 6656 677 [email protected] – www.ocem.com VAT Nr : IT 031 4821 1208 a division of Energy Technology srl

Installation & maintenance

Circuit Selector Installation & maintenance 2-6 ways IEC 2 ways FAA COMPLIANCE : OACI : Aerodrome Design Manual, Part 5, para. 3.2.1.3 Type IEC : in accordance with IEC61820, 61821, 61822 Type FAA : compliant with FAA AC 150/5345-5, L847

Record of changes :

4 3 2 1 Revision

19-03-2018 22-12-2008 16-10-2008 13-10-2008 Date

FAA 2 ways Ordering change Interface number change First issue Description

60 21362 CIRCUIT SELECTOR Installation & Maintenance

ED ED ED ED Author

RG RG RG RG App.

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CONTENTS 1 WARRANTY ................................................................................................................. 3 1.1 Guarantee ................................................................................................................... 3 1.2 Disclaimers ................................................................................................................. 4 2 SAFETY ......................................................................................................................... 4 2.1 Safety precautions ...................................................................................................... 4 2.2 EEC directives ............................................................................................................ 5 3 OVERVIEW: ................................................................................................................. 5 4 CONFIGURATION: ...................................................................................................... 6 5 INSTALLATION: .......................................................................................................... 6 5.1 Connections: ............................................................................................................... 6 5.2 Lighting loops connections: ....................................................................................... 7 5.3 CCR to selector connections: ..................................................................................... 8 6 OPERATION ................................................................................................................. 8 6.1 Local Mode ................................................................................................................ 8 6.2 Remote Control Mode ................................................................................................ 9 6.3 Mains supply Loss ...................................................................................................... 9 7 Alarm indication ............................................................................................................. 9 8 CONTROL AND MONITORING............................................................................... 10 8.1 Wire remote control with 20 to 60Vdc control supply............................................. 10 8.1.1 Wire remote control with EXTERNAL 20 to 60Vdc control supply .................. 10 8.1.2 Wire remote control with INTERNAL 20 to 60Vdc control supply.................... 11 8.2 Wire remote control with 120Vac control supply .................................................... 11 8.2.1 Wire remote control with EXTERNAL 120Vac control supply .......................... 12 8.2.2 Wire remote control with INTERNAL 120Vac control supply ........................... 12 8.3 Multiwire remote control outputs:............................................................................ 13 8.4 Wiring remote control voltage configuration ........................................................... 14 8.5 RS485/RS422 Serial Link configuration: ................................................................ 15 8.5.1 Connections .......................................................................................................... 15 8.5.2 Network polarity and termination ........................................................................ 16 8.5.3 Serial link parameters ........................................................................................... 17 8.6 Ethernet link configuration: ..................................................................................... 18 8.7 CS control & monitoring using serial link or Ethernet link ..................................... 19 8.7.1 Alternate CS control ............................................................................................. 19 8.7.2 Simultaneous CS control ...................................................................................... 19 8.7.3 CS monitoring ...................................................................................................... 20 8.8 Echelon link: ............................................................................................................ 20 9 INTERMODBUS SOFTWARE .................................................................................. 21 9.1 RS232 cable.............................................................................................................. 21 9.2 Intermodbus using .................................................................................................... 21 9.2.1 Communication parameters.................................................................................. 21 9.2.2 Read value ............................................................................................................ 22 9.2.3 Write value ........................................................................................................... 22 10 ORDERING INFORMATION .................................................................................... 23 11 Selector replacement parts: .......................................................................................... 24 12 Dimensions and diagrams : .......................................................................................... 24 13 Electrical diagram ........................................................................................................ 24 14 Jbus table ...................................................................................................................... 24 15 Presentation .................................................................................................................. 29

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1 WARRANTY

1.1 Guarantee AUGIER’s goods are guaranteed for one year from delivery date on the signed delivery note, and are guaranteed to be free from defects in materials used, design and manufacture. The guarantee covers repair, modification or replacement of parts or products recognised to be defective, in the shortest possible time, at AUGIER’s cost, provided always that the goods have been properly handled and stored prior installation, properly installed and properly operated after installation. Unless otherwise specifically laid down in contract, the guarantee does not cover:  Costs of consignment to factory and re-consignment of defective goods to Buyer  If these are repaired in AUGIER’s factory;  Travelling & sojourn expenses of AUGIER’s personnel if goods have to be repaired on site; assembly and dismantling of any goods other than those recognised to be defective; expenses incurred for waiting times by AUGIER’s personnel on site for reasons independent of their will;  Unjustified travel expenses. Guarantee shall not apply in the following cases:  Defects in materials supplied by Buyer or from any designs imposed by them;  Repairs or replacements due to normal wear and tear, or damages or accidents.  Repairs or replacements due to damages or accidents resulting from negligence or lack of due care, inadequate supervision or maintenance, or erroneous use of the equipment or software;  Any other causes for which AUGIER shall not be held responsible, e.g. resulting from an case of Force Majeure.  When Buyer has replaced AUGIER’s parts with other parts. Buyer must inform AUGIER in writing and without delay of any defects in goods, giving all necessary information and detailed description of how equipment has been utilised, together with purchase date. Buyer undertakes not to have repairs carried out by third parties; any repairs carried out without AUGIER’s express prior agreement shall invalidate the guarantee. It is expressly agreed between the two parties that Buyer cannot avail himself of the beneficial dispositions contained in the guarantee without having first satisfied payment conditions laid down in contract

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1.2 Disclaimers This manual could contain technical or typographical errors. AUGIER reserves the right to make changes and revise this manual from time to time without obligation to notify any person or organisation of such changes or revision. Values and measurements given in this manual are average values and are not binding. AUGIER disclaims any liability for damages suffered as a result of reliance on the information given in this manual, or the use of equipment or processes which this manual refers. No guarantee is made that the use of the products, equipment, processes or information to which this manual refers will not infringe any third party’s patent or rights. Information given does not release the buyer from making their own tests.

2 SAFETY

2.1 Safety precautions This equipment is normally used or connected to circuits that may employ dangerous and lethal voltages. Extreme caution should be exercised by operating or maintenance people when working on or with this equipment. See IEC 61820 & 61821 standard (CCR and CS type IEC), or FAA AC150/5340-26 advisory circular (CCR and CS type FAA), concerning safety rules and precautions. While practical safety precautions have been incorporated in this equipment, the following rules must be strictly observed : 

KEEP AWAY FROM LIVE CIRCUITS : Operating and maintenance people must at all time observe all safety regulations. Do not change components nor perform maintenance inside equipment with power ON or the lighting loop energised.  RESUSCITATION : Operating and maintenance personnel should familiarise and keep themselves trained with resuscitation techniques found in widely published manuals about first aid instructions.  ELECTROSTATIC DISCHARGE (ESD) : Electronic sub-assemblies and boards should be touched only for unavoidable operation (replacement, for example). Before to operate, maintenance people must first of all eliminate unwanted electronic charges, discharging his own body while touching a conductive earthed object or part. Electronic boards and components as power semiconductors must be stored and carried an conductive packing.  DESTRUCTION : In case of dismantling, scrapping or placing out of service, the user must follow all the required precautions for component, materials or equipment elimination, according the local rules.

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2.2 EEC directives

This equipment complies with the requirements of EC directives :  89/336/EEC, 92/31/EEC and 93/68/EEC with regard of Electromagnetic Compatibility  73/23/EEC with regard of Low Voltage Equipment

3 OVERVIEW: Circuit Selector is intended to provide two alternate circuits selection. The power relays and interlock to avoid commutations in charge are driven by the CS electronic. It provides “local” and “remote” control, according the choice of local switches present on the front door of the cabinet. The described version is compliant with ICAO requests and IEC standards. The circuit selector can de ordered in compliance with FAA AC150/5345-5. For that execution, the selector provide double HV relays for each circuit, and can be reversed (letter R at the end of the P/N, see: #ORDERING INFORMATION) for manual switch-over operations. The 2 way circuit selector SC2-A is presented in the form of an indoor type cubicle, made from painted metal sheet, external dimensions being H 700 x L 500 x W 300 mm. The connection terminals can be accessed by opening the door (which as 2 “double barred” catches) using the key delivered with each cubicle. On the cubicle door there is a switch (type “turn”), with 3 different positions, which allows the choice of the function mode or of the CS. It equally supports the status signal lights for each circuit.

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4 CONFIGURATION: The circuit selector can be alternate or simultaneous and the circuit selector can support 2 to 6 ways. It is possible to check and change the configuration using INTERMODBUS software to change values in the Jbus table (see #INTERMODBUS SOFTWARE). SELECTOR TYPE Slave Id Bit 11 to Bit 15 250 X 250 X

Selector type IEC FAA 2 WAYS

Jbus address 69 69

Bit 10 0 1

Selector type Alternate Simultaneous

SELECTOR TYPE CONFIGURATION Jbus address Slave Id Bit 7 to Bit 15 Bit 6 69 250 X 0 69 250 X 1

Circuits 2 to 6

NUMBER OF CIRCUITS CONFIGURATION Jbus address Slave Id Value 197 250 2 to 6

Bit 0 to Bit 9 X X

Bit 0 to Bit 5 X X

5 INSTALLATION: Cubicle: It can be fixed with the help of 4 fixing lugs delivered with each cubicle (fixing onto the vertical surface). Input and output of cables: This is done through the foldable plaque at the bottom part, afterwards the installation of the cable channels or the stuffing glands is done, in accordance to the needs of the operations of the installation (diameter and cable length, watertightness required).

5.1 Connections:    

The supply and interlocking connections are carried out on the terminal-block BN. Main supply: terminals L1-L2. Remote control & monitoring: terminals B1, B2 if wire control, SubD 9 if RS485/RS422 control, RJ45 if MODBUS TCP control. Local indication of CCR ON : If used, terminals X1, X2 have to be connected to the terminals 18, 19 of the AENA Terminal-bloc of the CCR.

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  

CCR interlock : terminals S1, S2 (dry contact), to be connected to terminals S1-S2 of the CCR (DIAMANT, CARAT, DIAM4000 type). Earthing connection of the cabinet must be done externally. RS232 link to set selector parameters.

5.2 Lighting loops connections:     

Pass lighting cables of circuit 1 to 6 through the holes of the bottom part of the cabinet. Connecting each circuit should be made by crimping lugs (Diam 6 mm) on the cable’s core. The power connection for the CCR is done on an isolating plate, at the bottom of the cubicle between the HV1 and HV2 screw terminals (screwer M6). The power connections of the two load circuits are done on the same isolating plate between the screw terminals of Circuit 1 ... Circuit 6 (screwer M6). The earthing connections (earthing of the cubicle and shields of the cables) must be done on the copper main earth lead, at the bottom of the cubicle (for screw M6).

Take care to let enough distance between the core and the screen.

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5.3 CCR to selector connections: Refer to the “installation manual” of the CCR.

6 OPERATION    

The main switch Sn (n = number of ways + 1) allows the selection of the mode: Local control or Remote control. The switches “ON/OFF” (S1, S2, ... S6) allow an individual local control of each way. The signal light “Circuits 1,2,...6” (H1, H2, ... H6) displays each selected circuit under live voltage. The signal light “CCR ON” (Hn) displays the state of the CCR under live voltage.

6.1 Local Mode    

Switch Sn on “Local” Each selector way takes the status of its manual control: “ON” position: circuit under live voltage (corresponding runway lighting lit) “OFF” position : circuit switched off (corresponding runway light switch off)



The corresponding signal lights to each way gives its state: lit if circuits are on ‘ON’, switched off if circuits are on “OFF”.



Control and monitoring indication: Dry contacts or value in Jbus table (see#CONTROL AND MONITORING)



Interlocking: All “push” actions on the front switch cause the opening of the dry contacts S1-S2. This contact, inserted into the CCR interlocking loop, forces it to stop during the selecting or deselecting of the circuit. The switching is done when the current is 0. Security of the door: The contact S1-S2 is also interrupted during the opening of the cubicle door, in the way that it stops the CCR, which supplies the now accessible circuits.



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6.2 Remote Control Mode   

Switch Sn on position “Remote”. Selection of circuit by wire control, Jbus RS485/RS422 or MODBUS TCP. (see#CONTROL AND MONITORING) Interlocking: All selection or deselection by remote control cause the dry contact S1S2 to open for an average time of 200ms. This contact, inserted into the CCR interlocking loop, force it to stop during the selection or deselection of circuit. Switching is done when at current 0.

6.3 Mains supply Loss 

 

In remote control position, the removal of 48Vcc supply (or other voltage) of C1 or Cx, or the removal of the main supply, or the removal of the two voltages, causes the switching on (Lamps “ON”) of the two circuits, but don’t stop the CCR (by interlock action) In local position, the removal of the mains supply have the same effect. What means that whatever the mode (local or remote control), the removal of the mains supply (whether the control voltage is present or not), causes the CCR to run with all circuits energized.

7 Alarm indication A signal light labelled “ALARM” is present in front of the cubicle. This light lit for 2 seconds after power on and must be off after the 2 seconds. During normal use, the “ALARM” light must be off. It will light on in case of interface board default.

IMPORTANT NOTICE : This control inputs configuration, as other configuration elements, are set in factory according the kind of remote control board and the type of control supply.

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8 CONTROL AND MONITORING

8.1 Wire remote control with 20 to 60Vdc control supply

8.1.1 Wire remote control with EXTERNAL 20 to 60Vdc control supply When delivered, the CS is configured in factory as : - “External” power supply: see Wiring remote control voltage configuration. Inputs (20 to 60 Vdc only)

Terminal (if fitted) C1 C2 C3 C4 C5 C6 C

T1

Function

FAA label

Pin Type

T1-1 T1-2 T1-3 T1-4 T1-5 T1-6 T1-14

C1 control* C2 control* C3 control* C4 control* C5 control* C6 control* C

B1 B2 B3 B4 B5 CC CCI

Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Common to Pin1 to Pin 6 inputs

*The loop is energized when the voltage is supplied on input.



The remote control protection fuse is marked as PFU2 on the interface board (5x20mm 250V/500mAT)

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8.1.2 Wire remote control with INTERNAL 20 to 60Vdc control supply When delivered, the CS is configured in factory as : - “Internal” power supply: see: Wiring remote control voltage configuration

Inputs (contacts free of voltage only)

Terminal (if fitted) C1 C2 C3 C4 C5 C6 C

T1

Function

FAA label

Pin Type

T1-1 T1-2 T1-3 T1-4 T1-5 T1-6 T1-14

C1 control* C2 control* C3 control* C4 control* C5 control* C6 control* C

B1 B2 B3 B4 B5 CC CCI

Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Common to Pin1 to Pin 6 inputs

*The loop is energized when the contact is closed.



The remote control protection fuse is marked as PFU2 on the interface board (5x20mm 250V/500mAT)

8.2 Wire remote control with 120Vac control supply

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8.2.1 Wire remote control with EXTERNAL 120Vac control supply When delivered, the CS is configured in factory as : - “External” power supply, see: Wiring remote control voltage configuration - a small daughter board is plugged on J1 of the FAA remote control board Inputs (120Vac only)

Terminal (if fitted) C1 C2 C3 C4 C5 C6 C

T1

Function

FAA label

Pin Type

T1-1 T1-2 T1-3 T1-4 T1-5 T1-6 T1-14

C1 control* C2 control* C3 control* C4 control* C5 control* C6 control* C

B1 B2 B3 B4 B5 CC CCI

Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Input voltage with respect to C Common to Pin1 to Pin 6 inputs

*The loop is energized when the voltage is supplied on input.



The remote control protection fuse is marked as PFU2 on the interface board (5x20mm 250V/500mAT)

8.2.2 Wire remote control with INTERNAL 120Vac control supply When delivered, the CS is configured in factory as : - “External” power supply, see: Wiring remote control voltage configuration - a small daughter board is plugged on J1 of the FAA remote control board

Inputs (contacts free of voltage only)

Terminal (if fitted) C1 C2 C3 C4 C5 C6 C

T1

Function

FAA label

Pin Type

T1-1 T1-2 T1-3 T1-4 T1-5 T1-6 T1-14

C1 control* C2 control* C3 control* C4 control* C5 control* C6 control* C

B1 B2 B3 B4 B5 CC CCI

Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Contact or short-circuit with C Common to Pin1 to Pin 6 inputs

*The loop is energized when the contact is closed.



The remote control protection fuse is marked as PFU2 on the interface board (5x20mm 250V/500mAT)

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8.3 Multiwire remote control outputs:

Outputs (dry contacts)

CS power Terminal (if fitted)

T1

V1

T1-17

V2

T1-19

V3

T1-21

V4

T1-23

V5

T1-17

V6

T1-25

VL

T1-28

VR

T1-31

V

T1-16

Information feedback

Contact Relays:

Relay contact

OFF

ON

 Open Loop short-circuited Closed Loop energized  Open Loop short-circuited C2 loop state Closed Loop energized  Open Loop short-circuited C3 loop state Closed Loop energized  Open Loop short-circuited C4 loop state Closed Loop energized  Open Loop short-circuited C5 loop state Closed Loop energized  Open Loop short-circuited C6 loop state  Open Loop short-circuited  Open CS in remote state Local mode state Closed CS in local state  Open CS in local state Remote mode state Closed CS in remote state Common to pins V1 to VR outputs C1 loop state

125VAC / 2A or 125VDC / 2A resistive load

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8.4 Wiring remote control voltage configuration

The CS can be remotely controlled either by an external voltage (20 to 60 VDC or 120Vac), or by “free potential” contacts (internal power supply 30VDC from the CS, or additional 120Vac source). This choice is made by the values at address 70 in the Jbus table.

Inputs configuration External voltage +20V to +60V-- to control the inputs Contacts to control the inputs. 24V-- internal voltage External voltage 115V~ to control the inputs Internal voltage 115V~ to control the inputs

CONTROL INPUTS CONFIGURATION Fig Jbus address B7 B6 B5 B4

B3

B2

B1

B0

1

70

X

0

X

X

X

X

0

0

2

70

X

0

X

X

X

X

0

1

3

70

X

0

X

X

X

X

1

0

4

70

X

0

X

X

X

X

1

0

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8.5 RS485/RS422 Serial Link configuration:

8.5.1 Connections Each serial link is equipped with two SubD 9-pin (1 female and 1 male sockets). The links are electrically insulated from all the other circuits:

Sub D connectors: Pin 1 2 3 4 5 6 7 8 9

RS422/RS485 function T+ TNC NC NC R+ RNC NC

Pin Type Output Output

Input Input

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8.5.2 Network polarity and termination Polarising resistors. Set the two switches to “ON” to activate the two polarising resistors on lines R- and R+. (value = 2200 ohms) Generally, these switches are set to ON for the CCR on the end of the line. For all other CCRs linked on the same bus, leave them set to OFF. Termination impedance. - Set the two switches to “ON” to insert a 120 ohm resistance in the Jbus line. - This impedance must compulsorily be inserted in the last CCR in the line, and only in this one. N.B.: do not forget to connect similar impedance on the input line of the master device (robot or micro-computer), if this is placed at the end of the line and does not carry one.

RS422/RS485 network polarity and termination Link number

Function Termination impedance

1 Polarising resistors Termination impedance 2 Polarising resistors

Dip switch S5-1 S5-2 S5-3 S5-4 S5-5 S5-6 S5-7 S5-8

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8.5.3 Serial link parameters The asynchronous serial links are defined as follows: Preferred parameters : 9600 baud, 8 data bits, 1 stop bits, no parity. JBUS protocol with Id=1 at delivery. These changes are active after a device reset (mains disconnection). The 2 serial links access to the same jbus table with the same priority (the last order is the one taken).



The JBUS table is defined in #Jbus table

It is possible to check and change the slave id and speed using INTERMODBUS software to change values in the Jbus table (see #INTERMODBUS SOFTWARE).

Configuration No Jbus link Jbus link Simple Jbus Link Double Jbus Link

Jbus address 25

Slave Id 250

JBUS Enable Jbus address 104 104 70 70

SLAVE ID Default value 1

Slave Id 250

SPEED SETTING (Bauds) Default value 9600

Configuration No parity Odd Even

Parity Jbus address 70 70 70

Jbus address 26

60 21362 CIRCUIT SELECTOR Installation & Maintenance

B8 0 1 X X

B2 X X 0 1

Possible value 1 to 249

Possible value 2400, 4800, 9600, 19200

B9 0 0 1

B8 0 1 0

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8.6 Ethernet link configuration:

The circuit selector can be equipped with one or two Ethernet interfaces. The used protocol is MODBUS TCP (port 502). Supplied functions are : function 3 (number of words