PMD1208PMB1-A.(2).GN Sunon Fans, PMD1208PMB1-A.(2).GN Datasheet - Page 6

• Manufacturer Part Number: PMD1208PMB1-A.(2).GN
• Description: FAN 12VDC 80X38MM 9.1W 84.1CFM
• Manufacturer: Sunon Fans
• Series: PMDr
• Type: Squarer

Specifications of PMD1208PMB1-A.(2).GN

• Current Rating: 760mA
• Bearing Type: Ball
• Fan Type: Tubeaxial
• Size / Dimension: Square - 80mm L x 80mm H x 38mm W
• Voltage - Rated: 12VDC
• Power (watts): 9.10W
• Rpm: 5700 RPM
• Noise: 55.2 dB(A)
• Static Pressure: 0.740 in H2O (184.3 Pa)
• Air Flow: 84.1 CFM (2.38m³/min)
• Termination: 2 Wire Leads
• Weight: 0.386 lb (175.09g)
• Voltage Range: 6.0 ~ 13.8VDC
• Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
• Termination Style: 55.2 dB(A)
• External Height: 80mm
• External Width: 80mm
• External Depth: 38mm
• Current Type: DC
• Supply Voltage: 12VDC
• Flow Rate: 84.1cu.ft/min
• Noise Figure Typ: 55.2dB
• Power: RoHS Compliant
• Brand/series: PMD
• Current, Rating: 0.76 A
• Dimensions: 80 x 38 mm
• Noise Level: 55.2 dBA
• Power, Rating: 9.1 W
• Size: 3.15 x 1.5 (80 x 38) In. (mm)
• Speed: 5700 RPM
• Voltage, Rating: 12 VDC
• Flow Rate - Imperial: 84.1cu.ft/min
• Bearing Style: Ball
• Power Connection Type: Lead
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 259-1374; PMD1208PMB1-A(2).GN

Fan with switching driving circuit designed for rpm
measurement:
These fan motors have three lead wires:
+:Red,
-:Black,
output signal for 3rd wire:
F Type : Yellow
R Type : White
Fan 3rd Wire Signal
Vcc
R Type (Rotation Detector)
DC FAN
Technology
Run
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Ic
Vcc
RL
Locked
05
The relationship between rotation & output
pulses signal from 3rd wire are as follows:
(a) 1 Rotation=2 Pulses(4 poles' motor)
(b) 1 Rotation=3 Pulses(6 poles' motor)
(c) 1 Rotation=4 Pulses(8 poles' motor)
Notice:
For 8 poles' motor: normally,
1Rotation=4 pulses, if frequency divided
circuit is implemented in this motor then
1Rotation=2 pulses.
F Type (Frequency Generator)
DC FAN
a
b
c
1Pulse
1Rotation
Run
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Ic
Vcc
Locked
RL