A-93
Appendices
CJ2 CPU Unit Hardware User’s Manual
A-1 Specifications of Basic I/O Units
App
A-1-4 Connecting Connector-Terminal Block
Conversion Units and I/O Relay Terminals
G7TC I/O Relay Terminals
Note 1 All outputs are independent. Outputs on the PLC
Output Unit and I/O Relay Terminal are isolated.
“00” to “15” are the output bit numbers for the PLC
Output Unit and the output numbers for the I/O
Relay Terminal.
2 Use the G78-04 short bar to short to the common
terminal.
G70A-ZOC16 Relay Terminal Socket
Note 1 The above diagram is an example with the G2R-1-
S(N) mounted to the G70A-ZOC16-3.
2 All outputs are independent. Outputs on the PLC
Output Unit and I/O Relay Terminal are isolated.
“00” to “15” are the output bit numbers for the PLC
Output Unit and the output numbers for the I/O
Relay Terminal.
G7TC-OC16-1
TOP VIEW
PLC
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
Power
supply
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
NC
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
NC
G7TC
Relay side
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
G70A-ZOC16-3+G2R-1-S (16 Units)
TOP VIEW
PLC
G70A
-
ZOC16
-
3 + G2R
-
1
-
S (16 Units)
Relay side
12
14
22
24
21
32
34
31
42
44
41
52
54
51
62
64
61
72
74
71
82
84
81
92
94
91
102
104
101
112
114
111
122
124
121
132
134
131
142
144
141
152
154
151
162
164
161
11
Power
supply
00
00
01
01
02
02
03
03
04
04
05
05
06
06
07
07
08
08
09
09
10
10
11
11
12
12
13
13
14
14
15
15
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
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