AMR-OP75RHRC/01 control unit, temperature, humidity, CO2, touch graphic display, RS485, RTD/NTC, relay

The plugin provide initial support for Amit AMR-OP75RHRC/01 a Wall mounted control unit, temperature, humidity, CO2, touch graphic display, RS485, RTD/NTC with internal relay.

The unit is compliant with Modbus. Each character at display is shown writing into its dedicated register thus there are hunderts of registers to enter. This template show how to write important registers only. For details consult attached manuals. Please create registers for characters as you need.

The device require to write to register 100 every 30 seconds otherwise it will show icon !Broken communication!. However if you not care about icons communication normally works :) (just my personal observation when creation this template)

This is sponsored template by Amit itself. I thank Amit for cooperation and providing me device and documentation and also approval to share details with Loxone community.