Our ultra slim IO modules are designed for every application where space in the switchboard cabinet is rare. Or you need only a few remote IOs somewhere in your building or site.

All of our modules offer with 1MU width a RS232 or RS485 interface with MODBUS/RTU Slave protocol. Additional all of our modules support a simple ASCII protocol to use the IOs with a media control system or with a IoT controller using Node-RED, NodeJs or Phython. The versions with Ethernet need 2MU space and support either MODBUS/TCP Server protocol or MODBUS/RTU protocol via Ethernet. Again also the ASCII protocol is supported! All of our modules have a wide range power supply of 12-48Vdc.

HOW TO CONFIGURE?
Use our free software RESIConfigurator to parameterize and test our IO modules. We deliver for every product a complete ASCII command list and a MODBUS register table with extensive explanation.

IOs-very small 1,2MU