GE GFK-0825F Carbon Monoxide Alarm User Manual


 
3-8 Field Control Genius® Bus Interface Unit User’s Manual
October 1999 GFK-0825F
3
Installing the Cables Between Terminal Blocks
Before installing modules on their terminal blocks, install the connecting cable(s) between terminal
blocks. A short connecting cable, as illustrated below, is supplied with each I/O Terminal Block. A
set of three connecting cables is available as renewal part number IC670CBL001. Optional 21-inch
(0.53 meter) cable is also available (IC670CBL002) (only one 21" cable can be used per Field
Control station).
The illustration below shows cable connection between a Bus Interface Unit terminal block and an
I/O Terminal Block. Make connections between I/O Terminal Blocks in the same manner. The
connectors are keyed to assure proper installation.
Connector for Cable
to Next Device
I/O Terminal
Block
Bus Interface
Unit Terminal
Block
Terminal
Block
Connection
Cable
After installing the cable, be sure it is firmly seated on both connectors.