Q3 RF wireless thermostat

Description

Computherm Q3 RF wireless thermostat

The display is illuminated and easy to read and indicates both the set temperature and the existing temperature in the room.
2 large buttons + and -, allow overwriting the value of the temperature set by the program.
The thermostat contains an output relay with 3 connection points without electrical potential: NO (1 -up), COM (2 -medium) and NC (3 -down). Use the NO and COM terminals if the thermostat controls a heater.
For long distances between Transmitter and Receiver or concrete floors a Q2 RX radio signal repeater is recommended

Thermostat technical data:

thermosensitive element NTC 10 kOhm at 25 ° C ± 1%
adjustable switching sensitivity ± 0.1 ° C; ± 0.2 ° C; ± 0.3 ° C
temperature control range 5–35 ° C from 0.5 to 0.5 ° C
temperature display range 0–35 ° C from 0.1 to 0.1 ° C; temperature display accuracy ± 0.1 ° C
temperature allowed for storage - 10 ° C .. + 60 ° C
supply voltage 2 x 1.5 V alkaline batteries LR6 (AA)
operating frequency 868.35 MHz; frequency band 868 - 868.6 MHz
dimensions (mm) 110 x 75 x 45 mm
selectable temperature in comfort mode
Receiver technical data:

supply voltage 230 V AC, 50 Hz
power consumption = 6 W
switching voltage 24 V AC / DC, 250 V AC; 50 Hz
6 A resistive or 2 A inductive current
range about 50 m in open ground, 30 m in the building