Devi room and floor thermostat 140F1140

Manufacturer: Devi
Designation: Room and floor thermostat
Type: 140F1140
Type of power supply: 230 V
Sensor external: Yes
Design transducer/sensor: Resistance sensor
Temperature readable: Yes
With display: Yes
Design clock: Digital
Operation: Touch screen
Max. voltage of contacts: 230 V
Max. contact load: 16 A
Protection class (IP): IP21
Color: White RAL 9016
Width: 85 mm
Height: 85 mm
Power consumption in standby mode: 0.4 W

The Devi room and floor thermostat 140F1140 is a puristic timer thermostat with a design single frame, allowing settings via WLAN app and smartphone or tablet. It is suitable for various switch programs and features patented compatibility with single and multiple frames. It is also compatible with NTC floor sensors from other manufacturers and includes patented read-out and reading of the setting code for remote maintenance.

Operating voltage: 220-240 V, 50/60 Hz
Power consumption in standby mode: < 400 mW
Relay resistive load: 16 A / 3680 W at 230 V
Inductive load: cos Phi = 0.3 max. 1 A
Sensor unit: NTC 15 kOhm at 25 °C
Low voltage galvanically isolated from power supply
Control: PWM - pulse width modulation
Ambient temperature: +5 to +30 °C
Floor temperature limit: +10 to +35 °C
Frost protection: +5 °C (+5 to +9 °C)
Temperature range: 5-35 °C (room) or 5-35 °C (floor)
Setback temperature: 5 to +30 °C
Storage temperature: -20 to +65 °C
Power reserve: Settings retained for time, date, consumption counter: 24 hours
Protection class: IP 21
Dimensions (H/W/D): Two-piece touch-proof structure
Installed (design frame): 85 mm × 85 mm × 44 mm
Top: 67 mm × 67 mm × 22 mm
Color: Polar white RAL 9016
EAN: 5703466239629.