詢價車
(0)TOP

主要產品  / ASI產品介紹  / FCU System

Digital Fan-Coil Thermostats (Support ESI)

The T6620 series thermostat is a stand-alone microprocessor based thermostat with LCD display. The thermostats are designed to on/off control the fans, valves, compressors or electric heaters in fan-coil and air-conditioner applications.

  • 2-pipe fan coil units

  • 4-pipe fan coil units

加入詢價
  • 產品說明

  • Digital display of room ambient temperature and user selected temperature setting on demand

  • Adjustable Heating, Cooling, Ventilating, Sleep and Timer off mode control

  • Proportional plus integral (PI) algorithm applied to on/off control

  • Adjustable Low, Medium, High and Automatic fan speed control

  • Backlight function available

  • Optional Unoccupied Mode function for energy savings - external Energy Savings Input (ESI)

  • Adjustable unoccupied setpoint for heating and cooling mode control when use Unoccupied Mode

  • Provided Enable/Disable key locking function

  • Provided Power Failures Re-Start function

  • Provided low temperature protecting function

  • Provided Timer Off (0 to 24 hours) control function

  • Provided Sleep mode control function

  • Optional Remote Sensor (RS) function

  • Non-volatile memory (EEPROM) retains user settings during power loss

  • Self-diagnostic features

  • °C or °F display unit

  • Control off output when disable the thermostat

  • Adjustable high and low setpoint limits

  • Adjustable minimum off-times for short-cycle protection

  • Adjustable fan off delay time for Heating control

  • Adjustable deadband (T6624C and T6624CL only)

  • 85 ~ 264 Vac power input