010-0T-DR
010-OT-DR
0/10V-to-Opentherm Converter, with Flame/Alarm potential-free contacts feedback; self powered and optically isolated
Description
The 0/10V-to-Opentherm converter can be installed in the electric panel or inside the generator chassis with which it communicates.
The converter allows a 0/10V input signal to be used to control a condensing boiler via Opentherm by controlling its temperature or power.
The converter is also equipped with 2 output relays that can be used to signal boiler alarm/block and boiler flame status.
All connections are made using fix terminals. The module is equipped with LEDs for status indication:
- LED 1 (green) = Opentherm protocol communication with the boiler active (flashing)
- LED 2 (yellow) = 0/10V input active (signal above 1.5V)
The converter is self-powered from Opentherm and optically isolated from the 0/10 Signal: No power supply hassles, and no noise or ground loop issues.
Data sheet:
