SECURE SRT322 LCD thermostat kit and actuator both Z-Wave Plus technology (GEN5)

The SECURE SRT322-5 kit is a system for controlling hot water from heating in general and from underfloor heating in particular. It consists of a battery operated wall thermostat installed in the room that you want to control and a switching relay to operate the water heater. The thermostat can be operated manually by the user or it can be operated remotely via Z-Wave to set the desired temperature level. This wireless thermostat allows us to save on heating, automate comfort in terms of temperature and, without wires, allows us to place it in the most appropriate place depending on the particularities of our home.

Although these two devices use Z-Wave technology to establish a wireless connection between them, it is not necessary to have a Z-Wave controller to operate independently, being a highly recommended solution for scenarios where you have not wired to the boiler. To use this kit without a Z-Wave home automation controller: More information ...

Transmitter

The SECURE SRT321 battery-operated wall thermostat has a comfortable large wheel on the device so that the user can set the temperature to reach in the room. By checking the temperature to be reached with the actual temperature measured by the thermostat in the room, the unit decides how to operate a power switch, without wires, connected to the heater. In parallel by means of a controller with software for Z-Wave the temperature to be reached can be set. This allows programming the heating time by zones. The thermostat, in itself, has no internal clock, but executes the set parameters (COMMAND CLASS THERMOSTAT_SETPOINT) and the local configuration.

Receiver

The SECURE SSR303 is a wireless controlled Z-Wave relay to operate loads of up to 3A / 230 V. It is used to control hot water heaters or electro valves. The device can be operated locally through 2 buttons. An LED indicates the state it is in (on / off). The elegant and modern design allows to locate the device on the wall of the house in a visible way.

FEATURES:

ZWave wireless thermostat and its receiver
LCD display with backlight
Can control boilers or magnetic valves
Fully compatible with other Z-Wave products
Easy to use

TECHNICAL CHARACTERISTICS:

SRT321 thermostat

Module Type: Z-Wave Thermostat-Controller
Power: 2 AAA batteries (LR3)
Battery life: 2 years
Frequency: 868.42 MHz
Range: up to 30 m outdoors
Operating temperature 0 ° C to 40 ° C
Temperature range: 5 ° C to 30 ° C
Accuracy: 0.5 ° C
Protection: IP30
Dimensions: 86 x 86 x 36.25 mm

SSR303 actuator

Module type: Z-Wave receiver-actuator
Power supply: 230 V AC
Frequency: 868.42 MHz
Range: up to 30 m outdoors
Protection: IP30
Maximum load: 3A 230VAC in
Operating temperature: 0-40 ° C
Dimensions: 86 x 86 x 36.25 mm