Appendices
A - 78
NX-series Digital I/O Unit User’s Manual (W521)
G7TC I/O Relay Terminals
Note 1. All outputs are independent.
They are also isolated from the Output Unit and
I/O Relay Terminal.
“00” to “15” are the output numbers for the Output
Unit and the I/O Relay Terminal.
2. The G7TC-OC08 has only 8 outputs and therefore
does not have 8 to 15 and C8 to C15.
3. Use the G78-04 short bar to short to the common
terminal.
Note 1. All outputs are independent.
They are also isolated from the Output Unit and
I/O Relay Terminal.
“00” to “15” are the output numbers for the Output
Unit and the I/O Relay Terminal.
2. Use the G78-04 short bar to short to the common
terminal.
G7TC-OC16/OC08
Output Unit
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
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Power supply
G7TC-OC16-1
Output Unit
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
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
Power supply