Manual

20
IM 04L51B01-02EN
Wiring to a GX90XA Analog Input Module
Terminal Diagram
CH1
301/201/101
101
102
103
113
114
115
310/210/110
M3 screw terminal Clamp terminal
Wiring direction
CH10
201
202
203
213
214
215
CH1
CH3
CH5
CH7
CH9
CH2
CH4
CH6
CH8
CH10
Wiring direction
+−
DC voltage input,
DI input
+−
DC current input
(with an external shunt resistor)
A
A
B
B
b
b
RTD input
+
+
−
−
TC input
Terminal Arrangement
M3 screw terminal
CH
No.
Term.
No.
Symbol Term.
No.
Symbol Term.
No.
Symbol
CH1 301 b
1
201 -/B 101 +/A
CH2 302 b
1
202 -/B 102 +/A
CH3 303 b
1
203 -/B 103 +/A
CH4 304 b
1
204 -/B 104 +/A
CH5 305 b
1
205 -/B 105 +/A
CH6 306 b
1
206 -/B 106 +/A
CH7 307 b
1
207 -/B 107 +/A
CH8 308 b
1
208 -/B 108 +/A
CH9 309 b
1
209 -/B 109 +/A
CH10 310 b
1
210 -/B 110 +/A
1
“NC” (Not connected) for the electromagnetic relay
scanner type.
Clamp terminal (Solid state relay scanner type only)
CH
No.
Term.
No.
Symbol CH
No.
Term.
No.
Symbol
201 +/A 101 +/A
CH2 202 -/B CH1 102 -/B
203 b 103 b
204 +/A 104 +/A
CH4 205 -/B CH3 105 -/B
206 b 106 b
207 +/A 107 +/A
CH6 208 -/B CH5 108 -/B
209 b 109 b
210 +/A 110 +/A
CH8 211 -/B CH7 111 -/B
212 b 112 b
213 +/A 113 +/A
CH10 214 -/B CH9 114 -/B
215 b 115 b
The RTD b terminal is connected internally.
There are no RTD inputs on the electromagnetic relay
scanner type.
Installation and Wiring
Wiring to a GX90XD Digital Input Module
Terminal Diagram
DI1
M3 screw terminal Clamp terminal
DI8
COM
COM
DI9
DI16
COM
DI9
DI16
DI1
DI8
COM
Wiring direction Wiring direction
Terminal Arrangement
Term. No. Symbol Term. No. Symbol
21 DI9 11 DI1
22 DI10 12 DI2
23 DI11 13 DI3
24 DI12 14 DI4
25 DI13 15 DI5
26 DI14 16 DI6
27 DI15 17 DI7
28 DI16 18 DI8
29 COM 19 COM
30 - 20 -
Wiring to a GX90YD Digital Input Module
Terminal Diagram
M3 screw terminal
Wiring direction
DO1
N.C.
COM
N.O.
N.C.
COM
N.O.
N.C.
COM
N.O.
N.C.
COM
N.O.
N.C.
COM
N.O.
N.C.
COM
N.O.
DO2
DO3
DO4
DO5
DO6
11
12
13
14
15
16
17
18
19
21
22
23
24
25
26
27
28
29
Terminal Arrangement
DO No. Term. No. Symbol DO No. Term. No. Symbol
21 N.C. 11 N.C.
DO4 22 COM DO1 12 COM
23 N.O. 13 N.O.
24 N.C. 14 N.C.
DO5 25 COM DO2 15 COM
26 N.O. 16 N.O.
27 N.C. 17 N.C.
DO6 28 COM DO3 18 COM
29 N.O. 19 N.O.
30 - 20 -
Inside dimension of M3 screw terminal block
6
0
−0.1
Unit: mm (approx. inch)
(0.23)