ventilator control system switch KF-800E

1. Introduction:
New Air intelligent controller (KF-800E) can monitor real-time indoor temperature, humidity, VOC concentration. Built-in air quality sensor can monitor ammonia, formaldehyde, benzene, xylene, hydrogen, alcohol, carbon monoxide, methane, propane, Gan alkyl, styrene, propylene glycol, phenol and other Volatile organic compounds， as well as wood, paper, cigarette smoke and a dozen combustion gases；Controller output signal can directly control the startup and speed of ventilator. It can be widely used in residential, commercial and industrial applications, and can effectively improve air quality, create a healthy, comfortable, energy-efficient living and working environment.

2. Monitoring objects：
1. Volatile organic compounds (VOC) concentration，0－100ppm
Real-time monitoring indoor air whether including formaldehyde, benzene, ammonia, hydrogen, alcohol, carbon monoxide, methane, propane, Gan alkyl, styrene, propylene glycol, phenol, toluene, ethylbenzene, xylene and other volatile organic gas, such as cigarettes, wood , paper burning smoke or not.
2. Indoor temperature: 0℃---- +50℃
3. Indoor humidity: 5％RH----95%RH

3. Function & Feature:
1. Real-time display indoor concentration of volatile organic compounds（VOC)；
2. Display the current indoor air pollution levels；
3. Real-time display the indoor temperature；
4. Real-time display indoor humidity；
5. According to temperature, humidity and VOC concentrations, automatically adjust the ventilator operation；
6. Display the new air system ventilator status（Stop, slow, medium and high speed）, working mode（Manual, automatic, timing）；
7. Automatic mode：when the intelligent controller detect indoor air quality become worse, the new air system can automatically adjust the ventilator speed；
8. Manual mode：User can control the startup & speed of ventilator by “mode button on the controller panel” or “RF remote control”；
9. Timing mode 1：User can set cycle operation time（1 minutes－96 hours）and stop time（1 minutes－96 hours）of ventilator；
10. Timing mode 2：User can set startup & turnoff time of ventilator（1 minutes －24 hours ）；
11. Can program on site to set the VOC sensitivity of the sensor，in order to meet different user s’ requirement for air quality；
12. Three-color backlight, showing the current air quality status at a glance.
13. Multiple output modes, adapt to the single-speed, dual speed, three-speed ventilator.

4. Specification：
1. Rated voltage： AC220V 50/60Hz
2. Standby Power： <1.5W
3. Control power： 200W
4. Over-current protection: 5A fuse
5. Output interface：Three-speed / double speed / single-speed ventilator
6. Warm-up time: ≤60 seconds
7. Response time: ≤10 seconds
8. Recovery time: ≤30 seconds
9. Operating temperature: -10℃ --- +50℃
10. Storage temperature: -20℃ --- +60℃
11. Operating humidity: ≤95％RH
12. Storage humidity: ≤60％RH
1 3. Life: ≥10 years