Specifications

9. CONNECTION TO RKC TEMPERATURE CONTROLLER
9.2 System Configuration
9 - 11
CONNECTION TO RKC TEMPERATURE CONTROLLER
9
 When connecting directly to communication extension module (Z-COM)
*1 Product manufactured by RKC. For details of the product, contact RKC.
*2 The total length of the connection cable 1) + connection cable 2)
*3 The total length of the connection cable 1) + connection cable 2) + option device cable
*4 Product manufactured by MITSUBISHI ELECTRIC ENGINEERING COMPANY LIMITED. For details of the product, contact
MITSUBISHI ELECTRIC ENGINEERING COMPANY LIMITED.
COMCOM
terminating
resistor
GOT
Connection cable 1) Connection cable 2)
Z-COMZ-COM
Z-TIO/
Z-DIO/
Z-CT
Z-TIO/
Z-DIO/
Z-CT
RKC
SR Mini HG(MODBUS)
Communication driver
Z-COM Connection cable 1) Connection cable 2)
Max.
distance
GOT
Number of
connectable
equipment
Model
name
Communic
ation Type
Ter mi na ti ng
resistor
*1
Cable model
Connection diagram
number
Cable model
Connection diagram
number
Option device Model
Z-COM
RS-422 W-BW-02
W-BF-02-
0500(0.5m)
*1
W-BF-02-1000(1m)
*1
W-BF-02-3000(3m)
*1
or
RS-422
connection diagram 2)
RS-422
connection diagram
1)
1200m
*2
- (Built into GOT)
Up to 16 Z-COMs
for 1 GOT
Z-TIO: Up to 16
Z-CT: Up to 16
Z-DIO: Up to 16
Total of Z-TIO, Z-
CT and Z-DIO: Up
to 31 for Z-COM
GT15-RS4-9S
RS-485 W-BW-01
W-BF-02-
0500(0.5m)
*1
W-BF-02-1000(1m)
*1
W-BF-02-3000(3m)
*1
or
RS-485
connection diagram 9)
RS-485
connection diagram
1)
1200m
*2
- (Built into GOT)
Up to 16 Z-COMs
for 1 GOT
Z-TIO: Up to 16
Z-CT: Up to 16
Z-DIO: Up to 16
Total of Z-TIO, Z-
CT and Z-DIO: Up
to 31 for Z-COM
RS-485
connection diagram
3)
1200m
*2
FA-LTBGT2R4CBL05(0.5m)
*4
FA-LTBGT2R4CBL10(1m)
*4
FA-LTBGT2R4CBL20(2m)
*4
RS-485
connection diagram
4)
1200m
*2
GT15-RS4-TE