PLC programming adapters and cables

Connecting a computer to a PLC or HMI panel

Connect your computer to a PLC or HMI panel for programming, diagnostics, program backup or data acquisition. We offer PLC adapters and programming cables for Siemens, Allen-Bradley, Mitsubishi, Omron, Schneider Electric, GE Fanuc, Pro-face and other systems.

PC / PG PLC ADAPTER PLC / HMI USB · Ethernet · RS232 · RS422 · RS485
USB, Ethernet and serial interfaces RS232, RS422, RS485, MPI and PPI PLC and HMI programming Diagnostics and data acquisition Help verifying compatibility

What type of connection do you need?

Direct connection USB or serial programming cable

For direct connection of a laptop to a PLC or HMI panel via USB, RS232, RS422, RS485, MPI or PPI.

Network connection Ethernet PLC adapter

For programming, diagnostics or data acquisition from a PLC through an industrial Ethernet network.

Remote port access USB Server or COM Server

For making a USB or serial device available to a remote computer through an Ethernet network.

Not sure which adapter is right?

Send us the PLC or HMI model, order number and a photo of the communication port. We will help verify a suitable adapter.

Help me choose an adapter

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Since 2006, FOXON has been a trusted partner in industrial automation. We supply spare parts, industrial products and solutions for data collection, industrial network diagnostics and the digitalization of manufacturing plants. We also provide professional training, technical support and complete project implementation – from initial design through commissioning.