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    Replacement for OMNIE Room Sensor 12Vdc (4 Core, believed to be ModBus RS485)

    Thanks, I have searched high & low on Ebay and they only seem to have the 230V digital display thermostats, not the low voltage modbus ones (at the moment anyway). I had contacted Salus and Whisper before posting on DIYnot. Salus were no help but a chap at Whisper called Paul has now come back...
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    Replacement for OMNIE Room Sensor 12Vdc (4 Core, believed to be ModBus RS485)

    Thanks but the corner of the board is so damaged it has disintergrated along with 2 of the 5 connections - see pic below
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    Replacement for OMNIE Room Sensor 12Vdc (4 Core, believed to be ModBus RS485)

    Hi, I have a burnt out Room Sensor on my underfloor heating. It is almost 10 years old (installed 2017) and looks like one of the grounding wires from the shielded 4 core cable wasn't insulated and must have eventually touched another wire and caused sparks. I have checked all the other room...
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