programmable fan coil unit thermorequlators - TL801B

TL801B adopts digital control technology with large LCD display. It shows the following items: working states (cool, heat or auto), the speed of fan coil, room temperature, set-point temperature. There are following keys in the panel: On/Off ; Exchange mode (cool, heat or auto) , timer, change fan coil speed, set-point temperature.Control fan coil and motorized valve, when the room temperature reach the set-point, it will close the valve and turn off the fan coil unit.(Cycling fan)

Technical Data

---Power Supply: AC24V/AC110V/ AC210~230V, (optional) 50/60HZ

---Timing Error: <1%

---Load Current: 3A;

--- Accuracy: ±0.5ºC

---Set-point Range: 0ºC - 40ºC

---Consumption: <1.5W

---Sensor: NTC

---Hole pitch: 60 mm

---Dimension: 86*86*38mm (H*W*D)

---Screw-in terminal, each terminal capable of accepting 16AWG,18AWG,1.25mm² or 0.75 mm² wies.

Fuction

---Cool,Heat

---Clock (Optional)

---“ °F” or “°C” selectable indicator.

---Blue backlight(Optional)

---Manual/Auto Fan Speed

---Detect and Display Room Temperature

---Timing on/off function: Setting Turn on/off within 12hours.

---Ventilation model (the fan will be running, the motorized valve be closed)

---Temperature calibrations: Function when the tested temperature is not conforming to actual room temperature.

---Low temperature protection : auto start at temperature below 5°C, prevent frostbite. (Optional)

---Memory mode to reset to previous conditions. (Optional).

If the power occurs to be cut off suddenly, the thermostats could be continuing to work by order if the power returns. The function is popular at Hotel, System House etc.

---Sleep function provides gradually automatic temperature setting changed (Optional)

---5+2 or 7 days 4 periods and customizing Programmable. (optional)

---Infrared remote control (optional)