ebm-papst "tachometer" fans allow external monitoring via a signal which is generated from a sensor integrated within the fans electronics. Speed-proportional, square-wave signals are created in accordance of the motor speed.
- Conveys current fan speed via an integrated sensor
- Open-collector signal output
- 3 wire model
- White speed signal wire
Product details
| Supply Voltage VDC:
12V
|
| Fan Frame Type:
Square
|
| Fan Frame Size:
40mm
|
| External Depth:
28mm
|
| Bearing Type:
Ball Bearing
|
| Air Flow - CFM:
23.54CFM
|
| Noise Rating:
-
|
| Power Rating:
6.8W
|
| Rated Speed:
14400rpm
|
| Power Connection Type:
4 Lead Wires, PWM Control, Sensor Output
|
| Current Rating:
-
|
| IP Rating:
-
|
| Air Flow - m3/min:
0.67m³/min
|
| Product Range:
420J
|
Other details
| Brand |
EBM-PAPST |
| Part Number |
422J/2HP |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
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