Wireless Room Thermostat
HTW-31-WKT13-WF
This surface-mounted radio thermostat has been developed to be able to switch electric and conventional heating
systems on and off using a set temperature and time.
Functions
Large display can be clearly read with the background lighting.
Easy to fit thermostat and receiver.
Five buttons make it easy to use.
4 periods of each day programmable
The display shows the set temperature as well as the measured temperature, time.
Temperature display in degrees Celsius.
The thermostat is supplied with a wall-fixing frame, base and a very compact receiver (surface-mounted).
Technical Data
Thermostat operating voltage:
2 x AA1.5 V, alkaline batteries.
Backup storage:
EEPROM
Receiver operating voltage:
230 VAC, 50/60 Hz
Maximum voltage / (ohmic) load:
250 VAC/10 A.
Frequency:
868 MHz
Channel selection:
By programming the thermostat and the receiver.
Switching options:
7day, 4 periods each day.
Receiver switch contacts:
NO and NC.
Temperature settings:
5°C ~ 35°C, 0.5°C increments.
Accuracy:
+/- 0.5°C
Thermostat dimensions:
Surface mounted, 135mm x 87.5 mm x 23.2mm.
Receiver dimensions:
Surface mounted, 86mm x 86 mm
Color:
White
IP protection rating:
20.
Certification:
CE, Rohs, R&TTE
