24Vac Output Thermostat
SRE17F-24V
£51.00
Available on backorder
Description
The SRE17 series thermostat is mainly used in central air-conditioning and heating systems. It detects room temperature and compares it with the setting point, then provides control signal to zone valves or other actuating mechanism in HVAC system.
Product Code: SRE17F-24V
UKCA Declaration: SRE17F-24V-UKCA
Specification
Power Supply: 24VAC
Output: 24VAC, 1(0.8)A; 110/120/220/230VAC, 1(0.5)A
Return Time: 400s
Overtime Cut-off: The valve runs to the same direction ≥400s, turns into
overtime protection state.
Power Consumption: 24VAC 0.6VA; 110/120/220/230VAC 1VA
(without load)
Working Mode: PID
Control Precision: ±0.5˚C(±1˚F)
Control Range: 10 – 30˚C (50 – 86˚F)
Temp. Display: 0~40˚C (0.2˚C) or 32~99˚F (0.5˚F)
Background Light: Blue—B; Green—G; or Yellow—Y
Sensitive Element: NTC thermistor 10KΩ (when at 25˚C) B=3435
External sensor as default setting
(JP3 is set at EXT position)
Working Temp.: 0~55˚C/32~131˚F
Storage Temp.: -10~60˚C/14~140˚F
Ambient Humidity: 90% RH maximum