GB0535ACB1-8.C883.GN Sunon Fans, GB0535ACB1-8.C883.GN Datasheet - Page 6

• Manufacturer Part Number: GB0535ACB1-8.C883.GN
• Description: BLOWER 5VDC 35 X 4.8MM
• Manufacturer: Sunon Fans
• Series: GBr

Specifications of GB0535ACB1-8.C883.GN

• Voltage - Rated: 5VDC
• Fan Type: Blower
• Size / Dimension: Square - 35mm L x 35mm H x 6mm W
• Power (watts): 0.80W
• Air Flow: 0.90 CFM (0.025m³/min)
• Termination: 2 Wire Leads
• Bearing Type: Ball
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Rpm: -
• Noise: -
• Static Pressure: -
• Other names: 259-1449

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