1
2. Models and Peripheral Equipment 1-5
Overview
V-I/O (serial extension I/O)
Used as an external I/O unit for PLC. It has 16 inputs and 16 outputs.
CU-xx [xx: 00 → OPCN-1, 01 → T-LINK, 02 → CC-Link,
03-2 → Ethernet/FL-net (OPCN-2), 04 → PROFIBUS-DP,
05 → MELSECNET/10] (communication interface unit)
Used for communications with each network. This unit enables connection of multiple V7
series to a single PLC. Since other devices on the same network can be connected, it brings
about the reduction in costs of the whole system.
V6-CP (screen data transfer cable) 3 m
Used for connection between the V7 series and a personal computer, or a personal
computer and the card recorder (CREC).
V7-PT (printer cable) 2.5 m
Used for connection between the V7 series and a printer.
For the CBM292/293 printer, use the V7-PTCBM printer cable (2.5 m).
V6-BCD (barcode reader connection cable) 3 m
Used for connection between the V7 series and a barcode reader.
V6-MLT (multi-link 2 master cable) 3 m
Used for Multi-Link 2 connection between the V7 master station and the V7 slave station.
V6-TMP (temperature controller connection cable) 3 m
Used for connection between the V7 series and a temperature controller or a PLC via
PLC2Way.
F
GI
N
0
I
N
2
I
N
4
IN
6
IN
8
I
N
1
0
I
N
1
2
I
N
1
4
C
O
M
+
O
U
T
0
I
N
1
I
N
3
I
N
5
I
N
7
I
N
9
I
N
1
1
I
N
1
3
I
N
1
5
O
U
T
2
O
U
T
4
O
U
T
6
C
O
M
1
O
U
T
9
O
U
T
1
1
O
U
T
1
3
O
U
T
1
5
O
U
T
1
O
U
T
3
O
U
T
5
O
U
T
7
O
U
T
8
O
U
T
1
0
O
U
T
1
2
O
U
T
1
4
C
O
M
2
D
C
2
4
V
M
J
1