RKC INSTRUMENT CB400 Series - Page 191

Temperature Controller Driver
GP-Pro EX Device/PLC Connection Manual
191
13J)
• 1:1 Connection
• 1:n Connection (When connecting with the internal communication line)
• 1:n Connection
Number Name Notes
(1)
RJ45 RS-485 Cable (5m) by Pro-face
PFXZLMCBRJR81
4
3
T/R(B)
T/R(A)
5 SG
120
Ω
(1/2W)
Terminal block
External Device side
Signal name
Pin
Termination
resistance
Display
GND
D0
D1
(1)
External Device External Device
Internal
communication line
220
Ω
(1/4W)
4
3
T/R(B)
T/R(A)
5SG
Terminal block
External Device side
Signal name
Pin
Termination
resistance
Display
GND
D0
D1
(1)
220
Ω
(1/4W)
4
3
T/R(B)
T/R(A)
5 SG
4
3
T/R(B)
T/R(A)
5 SG
220
Ω
(1/4W)
Terminal block
External Device side
Signal name
Pin
Shield
Terminal block
External Device side
Signal name
Pin
Termination
resistance
Termination
resistance
Display
GND
D0
D1
(1)
User-created Cable