Magnetic Door Contact (reed switch N/O)

Model RS1 is a wired door contact sensor and magnet set, used for doors or entries that are always closed, with the added feature, that it will “latch“ the alerting sound until the door is closed.

Mr Chime offers the “Model RS2”, that will activate “with only one alert”, instead of latching.

The Model RS1 allows multiple doors, like cooler doors to be wired in multiples to one single Model DA2T or Model DA2TAC (wireless transmitter) to reduce the cost of adding a transmitter to each door and still have the wireless signal, “with a latched activation” sent to a Model DARD (receiver sounder), over 100 feet away.