Function
Transmitters intended for wall mounting in HVAC systems. The sensor is mounted in the cover-part of the casing. The cover is easy to detach from the back by means of snap-in grips and detachable terminals. This makes mounting easier. Furthermore, no cables have to be disconnected, simplifying service and replacement.

Supply voltage
The transmitter uses a supply voltage of 24 V AC ±10 % or 15...35 V DC. It automatically detects and adapts to the supply voltage connected.

Temperature sensor
The unit has a built-in temperature sensor, working range 0...50°C.

Communication via Modbus
The transmitters communicate via Modbus and are to be integrated into a network.