Connecting To B400 - Mitsubishi Electric GOT2000 Series Connection Manual

9.2.12

Connecting to B400

Temperature
controller
Temperature controller
Communication
Model name
Type
B400
(RS-422 RS-422
specifications)
B400
(RS-485 RS-485
specifications)
*1
*2
*3
9 - 30
9.2 System Configuration
Temperature
controller
Connection cable 1)
Connection cable 1) Connection cable 2)
Cable model Cable model
Connection diagram Connection diagram
number
connection diagram
RS-422
connection diagram
3)
connection diagram
RS-485 connection diagram 4)
RS-485 connection diagram 5)
RS-485 connection diagram 12)
Not available to GT25-W and GT2505-V.
Install in the RS-232 interface (built into GOT).
Only available to GT2505-V.
GOT
Connection cable 2)
Max.
distance
number
RS-422
1200m
4)
RS-422
1000m
6)
1200m
1200m
1200m
GOT
Option device Model
- (Built into GOT)
GT15-RS4-9S
*2
GT14-RS2T4-9P
- (Built into GOT)
GT15-RS4-TE
*2
GT14-RS2T4-9P
Communication driver
RKC
SR Mini HG(MODBUS)
Number of
connectable
equipment
Up to 31
temperature
controllers for 1
GOT
*1
*3
Up to 31
temperature
controllers for 1
GOT
*1
*3