Keyence is one of the fastest growing PLC companies in the world, but its old KV-Series PLCs do not support USB ports, so we have to use an RS232 cable to connect.
Therefore, today plc247.com will guide you to make PLC Keyence programming cable via RS232 port extremely easy.
1. Jack RJ-11 (It is the desktop phone jack)
2. Jack port COM-DB9 Female (Connect to a computer)
With PLC Keyence programming cable we only need to solder 3 wires, you should solder the cable as shown below
plc247.com has made this cable for a long time and after many years it still works stable, wish you successful cable making
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