73
Power Supply Wiring
Section 3-5
When using a multidrop connection for branching a Slave Unit or Repeater
Unit, the Terminating Resistor can be directly connected to the Multidrop Con-
nector that is connected to the Unit. (This is only possible when Flat Cable I is
used.)
Flat Cable II
Attach a DCN5-TM4 Terminating Resistor to the DCN5-TR4 Flat Connector
Socket connected to Communications Cable.
Installation Method
Push in the Terminating Resistor until it clicks into place.
Note
To remove a Terminating Resistor once it has been connected,
press in on the latches on both sides and pull it out.
3-5
Power Supply Wiring
The following power supplies are required to operate the CompoNet Network.
Terminating Resistor
Flat Connector
Multidrop Connector
Slave Unit/Repeater Unit
Flat Connector
Socket
Terminating
Resistor
• Communications power supply: Used for communications with individual Units
and for internal circuit operations of Units.
• I/O power supply:
Used for I/O operations for Units with external I/O.
Summary of Contents for CRT1 - 10-2008
Page 2: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2008...
Page 3: ...iv...
Page 5: ...vi...
Page 9: ...x...
Page 15: ...xvi...
Page 23: ...xxiv Conformance to EC Directives 6...
Page 51: ...28 Slave Unit Models Section 1 2...
Page 123: ...100 Connecting External I O for Slave Units Section 3 6...
Page 365: ...342 Temperature Input Units Section 7 5...
Page 381: ...358 Expansion Unit Specifications Section 8 2...
Page 418: ...395 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Page 419: ...396 Repeater Unit Section 10 2...
Page 424: ...401 CX Integrator Section 11 1...
Page 575: ...552 Current Consumption Summary Appendix D 552...
Page 581: ...558 Index...
Page 583: ...560 Revision History...