TECHNICAL CHARACTERISTICS
Power:
2 x 1.5 V AAA alkaline batteries
Settable temperature range - WINTER:
(+5…+37)°C
Settable temperature range - SUMMER:
(+5…+37)°C
Settable temperature range - FROST PROTECTION:
(+2…+8)°C
Temperature differential ΔT:
(0.1…0.9)°C
Supervisor:
Yes
Calibration:
Yes
Resolution:
0.1°C
Tolerance:
+/–0.5°C
Display:
Touch screen
Backlight:
Yes
Buzzer:
Yes, for audible key feedback and function signals
Minimum time interval for programming:
30 minutes
Daylight saving time:
User selectable automatic time adjustment function
Programmable thermostat lock:
Yes, with PIN code
NFC:
Yes
Output:
5 A 250 V AC SPDT relay (potential free contact)
Installation:
Wall mounted
Protection rating:
IP20
ADDITIONAL NOTES
The programmable thermostat produces three different audible signals:
- SHORT BEEP: When a button is pressed
- 3 LONG BEEPS: To confirm a saved parameter
- TRILL SOUND: Error
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