- PLC with HMI and I/O
- External I/O
External I/O
Expanding the number of inputs and outputs of HORNER PLCs is possible using external I/O systems connected via CsCAN or Modbus RTU.

SmartMod – remote Modbus RTU I/O modules for HORNER PLCs
In stock
Code: HE359RTD100
183 EUR excl. VAT
221,43 EUR incl. VAT
221,43 EUR incl. VAT
SmartMod is a system of remote I/O modules for HORNER PLCs. It is used to expand digital, analog, and temperature inputs and outputs. The…

OCS-I/O – modular CsCAN I/O system for HORNER PLCs
In stock
Code: HE959CNX116
225 EUR excl. VAT
272,25 EUR incl. VAT
272,25 EUR incl. VAT
OCS-I/O is a modular I/O system for HORNER PLCs. It can be used as a local expansion of PLC inputs and outputs or as remote distributed I/O…

Review: Horner Micro X4 PLC in the hands of Jarda Blažek
The Irish company Horner Automation produces a truly wide range of all-in-one products, meaning PLCs with HMI and I/O. Jarda Blažek (blaja.cz) has already tested several of them for you. What impressed him about the X FOUR? Don’t miss his review.

Review: How CANbus OCS-I/O Peripherals Work with the Horner Canvas 4 PLC/HMI
External I/O peripherals can be connected to Horner PLCs with HMI—and are often required. Learn how Jaroslav Blažek (blaja.cz) tested connecting an OCS-I/O module with digital and analog inputs/outputs to a Canvas 4 PLC/HMI via the CANbus.
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