HOUSES NEED BREATH HOUSES NEED BREATH
Operation
MANUAL: The fan can be set at stop, low speed, medium speed, and high
speed by buttons and , then the fan will run according to the setting,
won’t be affected by temperature, humidity, VOC concentration and timer.
AUTO: under this mode, when VOC concentration exceeds its set value,
controller will increase the fan speed automatically. VOC concentration set
value should be set by button when enter parameter setting, VOC
concentration is recommended setting between 7.0 – 10.0 ppm. Under
auto mode, VOC concentration can be set by and , when VOC
concentration doesn’t exceed its set value (air is fresh), fan is at stop or
low speed. And under auto mode, controller can also control fan speed by
indoor temperature and humidity setting, when temperature or humidity
exceeds its set value, controller will also increase fan speed automatically.
1. TIMER: The fan will run and stop according to the set time, making the
fan run at low speed, medium speed or high speed need to press and
;Start running time of fan (ON-TIMER), stop running time of fan (OFF-
TIMER).
2.OFF status: No LCD display,the fan stop.
3.Parameter setting: Press to start parameter setting of VOC
concentration、ON-TIMER 、OFF-TIMER 、TEMPERATURE & HUMIDITY.
When entering the appropriate setting items, the corresponding value will
flick, adjust the value by and . Controller will return to normal
working condition and save setting parameter automatically if you won’t
press any buttons more than 5 seconds.
Specification
Dimension: 86×86×40mm
Warm-up time: 2 minutes (initial power warm up for 72 hours)
Fixing whole distance: 60mm (standard)
Response time: ≤10 seconds
Wiring terminal: Max 2.5 mm2 wire
Recovery time: ≤30 seconds
Rated voltage: AC110V - - 230V, 50/60Hz
Operating temperature: -10℃ --- +50℃
Standby Power: ≤1w.
Operating humidity: 5%RH——90%RH
Control power: ≤200W
Storage temperature: -10℃ - +60℃
Output interface: Three speed
Storage humidity: ≤60%RH
Temperature display range: 0℃—50℃
Life: ≥10 years
Humidity display range: 25%RH—90%RH
VOC display range: 0.3ppm—25.0ppm
Wiring & Installation diagram