Installation guide

GP-PRO/PBIII for Windows Ver. 6.1 PLC Connection Manual
Chapter 12 - Indicating Controllers
12-4-8
12.4 RKC INSTRUMENT INC. Controllers
Shield
Controller
Modular Connector
GP/GLC/LT
2 SD
3 RD
4 RS
5 CS
6 NC
8 CD
20 ER
7 SG
1 FG
2 SD(TXD)
4 RD(RXD)
3 SG(GND)
6 Shield
Cable Diagram 2 (1:1) RS-422 4-Wire
<When using Digital's RS-422 connector terminal adapter GP070-CN10-0>
<When making your own cable>
RDA
RDB
SDA
SDB
TERM
SG
FG
4 T(B)
5 T(A)
2 R(B)
1 R(A)
3 SG
6 Shield
GP/GLC/LT
Shield
Controller
Modular Connector
Collective Resistance
120Ω
+10% or less
GP070-CN10-0
GP/GLC/LT
(25P)
7 SG
9 TRMX
10 RDA
16 RDB
11 SDA
15 SDB
18 CSB
19 ERB
21 CSA
22 ERA
1 FG
3 SG
4 T(B)
5 T(A)
2 R(B)
1 R(A)
6 Shield
Shield
Controller
Modular Connector
Collective Resistance
120Ω +10% or less
Collective Resistance
120Ω
+10% or less
Collective Resistance
120Ω
+10% or less
Cable Diagram 1 (1:1) RS-232C