22.3  Preparatory Procedures for Monitoring
22.3.5  Attaching communication unit and connecting cable
22 - 27
17
CONNECTION TO 
ALLEN-BRADLEY PLC
18
CONNECTION TO 
SIEMENS PLC
19
MICROCOMPUTER 
CONNECTION
20
CONNECTION TO OMRON 
TEMPERATURE 
CONTROLLER
21
CONNECTION TO 
YAMATAKE TEMPERATURE 
CONTROLLER
22
CONNECTION TO RKC 
TEMPERATURE 
CONTROLLER
23
CONNECTION TO 
FREQROL SERIES 
INVERTER
24
SERVO AMPLIFIER 
CONNECTION
(3) How to connect the RS-485 cable
 
1 Connect the RS-485 cable to the terminal block 
packed together with the RS-422/485 
communication unit.
2 Connect the terminal block to theRS-422/485 
communication unit on the GOT.