Description

The Secure heating-Set SRT322 Gen 5 is a system to control warm water heating in general and floor heating installations in particular. It consists of a battery operated wall thermostat installed in the room to be controlled and a relay switch to operate the water boiler. The thermostat can be manually operated by the user or remotely operated via Z-Wave to set the desired temperature level.

Thermostat (Transmitter)

The SRT321 is a battery-operated wall thermostat. Using a big wheel on the device the user can pre-set the desired target temperature in the room. By verifying the target temperature with the measured real temperature closed to the device the unit decides how to operate a wirelessly attached power switch that is attached to the heater. In parallel a central gateway of Z-Wave control software can set the target temperature using Z-Wave. This enables to realize a time scheduled zone heating. The thermostat itself does not have any internal timers but executes the wireless settings and the local setup.

The SSR303 is a wirelessly controlled Relay switch to operate loads up to 3 A / 230 V. It is used to control warm water boilers or magnet valves. The device can be operated locally using two buttons. A LED indicated the current switching status. The fashionable design of the device allows mounting it on visible positions in the home.

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