Epson V7 Manuel D’Utilisation

*1 When using RS-232C ladder transfer cable made by Allen-Bradley, connect the cable shown in 

[Wiring Diagram 3] to the D-sub 9-pin side of the ladder transfer cable for communications with 
the V7 series.

Select PLC Type

PLC

Unit/Port

Connection

PLC-5

PLC-5

1785-KE

RS-232C

[Wiring Diagram 1]

1770-KF2

RS-232C

[Wiring Diagram 2]

RS-422

[Wiring Diagram 6]

SLC500

SLC 5/03 and later

CPU (processor module)
RS-232C channel

RS-232C

[Wiring Diagram 3]

1747-KE

RS-232C

[Wiring Diagram 4]

RS-422

[Wiring Diagram 7]

Micro Logix 1000

Micro Logix 1000

Port on CPU

A•B’s RS-232C
Ladder transfer cable

*1

+

RS-232

[Wiring Diagram 5]

Control Logix

Control Logix
1756 system

Logix5550