SRE07 series thermostat is mainly used in central air-conditioning and heating system. It detects room temperature and compares it with setting point, then provides control signal to central air-conditioning fan coil cool / heat motorized valves or other actuating mechanism. It can also control the fan blower of fan coil units and adjust the fan speed. When the SRE07 thermostat is turned off or get power supply after system power shut off, it can output a return signal to make the motorized valves or other actuating mechanism return.

CHARACTERISTICS

◆   Power surge and instant pulse protection.

◆   Output signal overtime protection function, auto-return function when the thermostat is turned off or get first power supply (SRE07F/D/U).

◆   Fixed setting temperature function

◆   Large LCD with background light shows the control state, ambient temperature, setting temperature and fan speed.

◆   With system on-off switch and fan speed switch.

◆   Inside or outside long-distance temperature sensitive element (NTC thermistor)

◆   With ABS fireproof plastic, compliance with UL-94 standard.