Modular Controllers

Horner's NEW Modular Controllers are some of the most flexible controllers available – The CPU250 (34 built-in I/O) and CPU200 (add-on I/O only) are...

Micro ~ All-in-One PLC/HMI

Horner's Micro PLC/HMIs check all the boxes – built-in logic engine, operator interface, networking and I/O all built-in, but in the most compact an...

RCC Series Screenless PLC

The RCC Screenless PLCs are great, compact controller options for simple applications without the need for a built-in display.

All-in-One Controllers

Horner Automation is a leading U.S.-based PLC manufacturer, specializing in both traditional PLCs and All-in-One PLCs with HMIs. Our products have a ...

Legacy Products & Accessories

Legacy Products The Horner Legacy Products are 1st and 2nd Generation PLC products and accessories that have been upgraded or have become obolete. How...

Micro OCS Series I/O Connectors

Replacement Connector Kits for the Micro OCS Series

Programming Cables and Network Accessories

Power Supply

Horner WiFi Adapter

Legacy Products

The Horner Legacy Products are 1st and 2nd Generation PLC products that have been upgraded. However, Horner continues to provide documentation and tec...