RKC INSTRUMENT CB400 Series - Page 114

Temperature Controller Driver
GP-Pro EX Device/PLC Connection Manual
114
1G)
• 1:1 Connection
• 1:n Connection
*1 The resistance in the Display is used as the termination resistance. Set the value of the DIP Switch on the
rear of the Display as shown in the table below.
DIP Switch No. Set Value
1OFF
2OFF
3ON
4ON
SDA
RDB
SG
ERA
SDB
ERB
CSB
RDA
CSA
T/R(B)
T/R(A)
SG
Termination
resistance*1
Termination
resistance
120Ω (1/2W)
External Device
Terminal block
Shield
Signal name
Signal name
Display
Display side
Terminal block
SDA
RDB
SG
ERA
SDB
ERB
CSB
RDA
CSA
T/R(B)
T/R(A)
SG
T/R(B)
T/R(A)
SG
Termination
resistance*1
Termination
resistance
120Ω (1/2W)
External Device
Terminal block
External Device
Terminal block
Shield
Shield
Signal name Signal name
Signal name
Display
Display side
Terminal block