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Networks  and  Connecting  Control 
Cables

Network control cables should enter the Source 
Controller  through  the  segregated  route  shown 
in the diagram below (A). 

Ensure  the  CAT5  data  cable  is  linked  into  all 
Source Controllers in this manner.

Segregation  between  Control  Data  cabling  and 
power  wiring  should  be  maintained  for  safety 
and noise immunity. Control Data cabling should 
be  run  in  separate  or  divided  metal  trunking 
or  conduits.  Where  cables  are  run  outside 
trunking or conduit then there should be 300mm 
separation between them, and where they cross 
they should do so at right angles.

Terminals  for  network  and  RS485  connections 
use  two-part  connectors  allowing  connections 
to  be    made  outside  of  the  Source  Controller. 
Simply pull the connectors from the board

A Source controller is connected to other devices, 
control  panels,  Source  Controllers,  audio-visual 
systems and interfaces using the iCAN network 
or  a  RS485  data  connection.  The  RS485  data 
connection  is  designed  for  use  primarily  with 
external  systems  and  does  not  offer  the  full 
functionality  and  integrity  that  use  of  the  iCAN 
network  can  provide.  All  other  iLight  products 
communicate  with  each  other  using  the  iCAN 
network. At no point should the RS485 and iCAN 
networks be joined together.

Ensure  each  low  voltage  pair  is  terminated  at  the 
connection  corresponding  to  the  associated  mains 
pair - for example all ballasts which are fed with 230 
volts from MCB 2 must have their low voltage cable 
terminated at 0V and DIM2.

If  there  is  any  doubt  concerning  which  cable  carries 
mains, this must be resolved (using a voltmeter) before 
connecting  to  the  Source  Controller.  Connecting  a 
mains  potential  cable  to  the  Low  Voltage  terminals 
will damage the unit and invalidate warranty.

HF Ballast types:

The Source Controller is able to control either Analogue 
or DSI (digital) ballasts, with each channel individually 
configurable. This selection is normally made as part 
of  commissioning,  but  it  is  also  possible  to  “group 
configure”  all  outputs  to  one  or  other  of  the  two 
standards.  Source Controllers are ex-factory shipped 
set for Analogue ballasts. The procedure to alter this 
to DSI (for all channels) is: 

Isolate the Source Controller.
Locate the 3-way DIPswitches on the processor pcb.
Move switch 1 to the ON position.
Return power to the Source Controller.
(to return to Analogue, reverse the above process) 

Emergency Luminaires

Any  luminaries  that  require  a  Permanent  Live  feed 
must  be  wired  with  an  additional  (identified)  live 
cable,  fed  from  the  right-hand  (protected)  side  of 
the  relevant  MCB.  Install  your  Permanent  Live  cable 
together with the existing brown cable. Use only the 
MCB which relates to the circuit in question.

Additional Lighting Connections

Diagram  shows  typical  connection  of 
emergency  lighting  circuit  and  the  entry 
point of the network control cable (A).

Note

Control  and  network  cables  do  not  include  the  
0-10V  or  DSI  control  cables  that  are  connected  to 
controllable  ballasts.  The  control  cables  to  ballasts 
should  be  regarded  as  power  cables  and  segregated 
from  the  CAN  and  RS485  cables  that  connect  to  the 
source controller.

6 of 23

Permanent
Live

INTELLIGENT  CONTROLS

Summary of Contents for SCI0405

Page 1: ...N Network 8 ASCII control messages 9 Typical system schematics 10 Service switches and LEDs 12 Specifications Inductive H F Ballast Power Switching Adaptive Trailing Edge Instruction Manual Read this document prior to installation Source Controllers INTELLIGENT CONTROLS ...

Page 2: ......

Page 3: ...2 of 23 INTELLIGENT CONTROLS ...

Page 4: ...e Controllers require ventilation and have slots on all sides to allow for a convection flow of air through the unit For this reason it is important to orientate the unit correctly and allow a minimum space between adjacent Source Controllers and other surfaces A minimum of 100mm of free space should be left either side of a Source Controller or between adjacent Controllers IMPORTANT NOTE Mounting...

Page 5: ...ected by 5Amp MCB s a supply capable of delivering more than 10Amps could be used but it is recommended that it should not exceed the rating shown on the label fitted inside the door Example 2 Fluorescent lamps with dimmable HF ballasts connected to a 4 channel 10A High Frequency Ballast Source Controller SCH0410S Channel 1 load is 8 x 58 Watt tubes Channel 2 load is 16 x18 Watt tubes Channel 3 lo...

Page 6: ...hase sequential as follows L1 Phase 1 R L2 Phase 2 Y L3 Phase 3 B L4 Phase 1 R L5 Phase 2 Y L6 Phase 3 B L11 Phase 2 Y L12 Phase 3 B Note Adaptive dimmers Source Controllers with prefix SCA are shipped in Switch mode and will be set according to type of connected load by the commissioning engineer Please retain all information concerning the type of load transformers that are installed for each di...

Page 7: ...ed at 0V and DIM2 If there is any doubt concerning which cable carries mains this must be resolved using a voltmeter before connecting to the Source Controller Connecting a mains potential cable to the Low Voltage terminals will damage the unit and invalidate warranty HF Ballast types The Source Controller is able to control either Analogue or DSI digital ballasts with each channel individually co...

Page 8: ...es are installed every iCAN network requires two Termination resistors only iCANnet Connections RS485 Control The RS485 Control terminals are located adjacent to the iCAN network terminals The terminals to be used are labelled RS485 RS485 0V See the ASCII control message section on page 13 RJ12 Connector The Source Controller is fitted with an RJ12 socket to allow local connection of a handheld pr...

Page 9: ... Number valid for 01 to 99 Axx defines the Area Number valid for 01 to 99 1 3 5 Command SC Set Channel Level This message sets the level of a channel in an area The syntax is SCxx Axx Lxx Fxx cr SCxx defines the channel number where xx is valid from 00 to 99 Channel 00 affect ALL channels in an area Axx defines the Area Number valid for 00 to 99 Lxx defines the Level valid for 00 to 99 in and FF f...

Page 10: ...k cables being terminated If iCANnet cables are terminated after Source Controllers have been energised it should be noted that cables will be carrying low voltage signals and mis connection of these could result in damage to other devices on the network Factory Set Source Controller Settings All channels set to Area 1 Physical Channel No Virtual Channel No Power Up Scene Last Scene Selected From ...

Page 11: ...work Sending a message to identify the device on the network The LEDs indicate the following l Normal operation l Message transmission and receipt l Override status ICANnet error status will occur when a Source Controller is not connected to an iCAN network for any reason Once either connected to a network of one or more other devices which are powered the error status will be removed It is still ...

Page 12: ...General Specifications 11 of 23 INTELLIGENT CONTROLS ...

Page 13: ...l One set of terminals for alarm input Electrical Data Terminal Sizes l Loads maximum cable size 1 x 4 mm2 or 2 x 2 5 mm2 per circuit l iCANnet cable size 5 x 1mm2 l Audio Visual Port RS485 2 x 1mm2 l Alarm input 2 x 1mm2 Memory l FLASH memory to be able to upgrade firmware EEPROM for 128 scene memory Fade Times l 0 1 seconds to 60 minutes Mains Stabilisation l 50 1 Mains Isolators Isolators are s...

Page 14: ...410 l 4 x 40 Amp rated Triacs SCI1205 SCI1210 SCI1220 l 12 x 40 Amp Triacs Switched Outputs l The Dimmed outputs may be configured as switches for non dimmed loads They require a minimum load of 30mA for them to latch Before connecting Discharge lamps consult with the iLight help desk Terminal Sizes l Incoming supply maximum cable size 10mm2 SCI0405S Single pole SCI0405N Neutral disconnect SCI0410...

Page 15: ...12 iCANnet Socket Control Board 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair Supply Load Cable entry knockouts Control Cable entry knockouts Service switches and LEDs 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair Channel Circuit Breakers MAINS IN RS485 Alarm Terminals iCANnet Terminals ...

Page 16: ...correspond to input supply voltage l Maximum cable size 10mm2 SCH1200T l Incoming supply maximum cable size 2 5mm2 l Ballast output maximum cable size 12 pairs 2 5 mm2 per circuit SCH0410S Single pole 4 channels SCH0410N Neutral disconnect SCH0410D Double pole SCH1210S Single pole 12 Channels SCH1210N Neutral disconnect SCH1210D Double pole SCI0805T Single pole Dual unit SCI0805S Single pole SCI08...

Page 17: ...Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair RS485 RS485 oV AL 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair RS485 RS485 oV AL 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair Mains Supply In Supply Load Cable entry knockouts Supply Load Cable entry knockout...

Page 18: ...PG16 knockout Switched Relay Controllers 17 of 23 Electrical Data Load Types l This unit is designed to work with most lighting load types Please consult with the iLight help desk for guidance on true load calculations Care should be taken when specifying discharge lighting sources Switched Outputs l This device uses 12 x 230 volt 20A resistive and inductive relays Terminal Sizes l Incoming supply...

Page 19: ...ocket Control Board Supply Load Cable entry knockouts Control Cable entry knockouts Service switches and LEDs Channel Circuit Breakers MAINS IN 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair RS485 RS485 oV AL 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair RS485 Alarm Terminals iCANnet Terminals ...

Page 20: ... and 1 x PG29 knockouts l Control Cable Access 1 x PG16 knockout Electrical Data SCA0410 l Maximum Load 40 Amp single phase 40ºC l Maximum Channel Current 10 Amps l Supply 230 volts 10 50 60 Hz optionally 127 volt 60 Hz l Protection 4 x 10 Amp MCB s type C 6KA rated SCA1210 l Maximum Load 40 Amp three phase 40ºC l Maximum Channel Current 10 Amps l Supply 415 230 volts 10 50 60 Hz optionally 220 12...

Page 21: ...Adaptive Source Controllers 20 of 23 SCA1210S INTELLIGENT CONTROLS ...

Page 22: ...tches for non dimmed loads They require a minimum load of 30mA for them to latch Before connecting Discharge lamps consult with the iLight help desk Terminal Sizes l Incoming supply maximum cable size 10mm2 SCT0405S Single pole SCT0405N Neutral disconnect SCT0405D Double pole SCT1205S Single pole SCT1205N Neutral disconnect SCT1205D Double pole Common specifications as detailed on page 12 plus the...

Page 23: ...y Earth Terminals RJ12 iCANnet Socket Control Board 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair Supply Load Cable entry knockouts Control Cable entry knockouts Service switches and LEDs 12V Orange Pair CAN H Blue White CAN L Blue 0V Green Pair SHIELD Brown Pair Isolator MAINS IN RS485 Alarm Terminals iCANnet Terminals ...

Page 24: ...arks of Cooper Controls Limited All servicing must be referred to iLight Cooper Controls Limited This equipment is designed for professional lighting control and is unsuitable for any other purpose Cooper Controls Limited reserves the right to make changes to the equipment described in this handbook without prior notice Errors and omissions excepted E OE Part No 7385000 Issue 10 January 2008 INTEL...

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