Chihai CHW-GW4632-BLDC2838 DC 12V/24V Brushless Worm Reduction Gear Motor

Descriptions:
Chihai CHW-GW4632-BLDC2838 DC 24V brushless worm reduction geared motor

Specifications:
Brand: Chihai
Model: CHW-GW4632-BLDC2838 DC Brushless Worm Reduction Geared Motor

Type	Rated voltage	Max. input power	Ratio	No load		Rated				Blocking
				Current	Speed	Torque		Speed	Current	Current	Torque
A	DC12.0V	9.5W	1:158	≤280mA	38rpm	13.0Kg.cm	1.3N.m	30rpm	≤0.7A	≤3.0A	1.50Kg.cm
B	DC24.0V	25W		≤350mA	75rpm	20.0Kg.cm	2N.m	60rpm	≤1.2A	Note 1.

Note: 
1. The blocking current exceeds the limit current of the driving MOS tube, please do not use it for blocking, ensure that the current is less than 2.5A.
2. Because the gear bearing capacity is only 3N.M instantaneous load, the long-term operation mode should be used within 2N.M, and the instantaneous load should be lower than 3N.M. Do not block or start frequently.

Motor Terminations:

No.	Signal	I / O	Specifcations	Note
1	Vm (red wire)	IN	DC12V±10%	Power
2	FG (green wire)
	VOH	OUT	6.0V max.	Hall signal pulse outputs
	VOL		0.5V max.
	FG Singnal Current		2mA
	Pulse Outputs of Rotation		3 pulse/ cycle
3	CW/ CCW Control (yellow wire)
	Input Voltage Rotation	IN	0V/ 5V	High-motor CCW Low-motor CW
	VIH		2.0V min. or open
	VIL		0.5V max.
4	GND (black wire)	OUT	Power ground	Power ground
5	PWM Control (blue wire) 60K Max. Typical (10K-30K)
	Input Voltage Range	IN	0V/ 5V 10K-30K	High-motor OFF Low-motor ON
	VIH		2.0V Min. or open
	VIL		0.5V Max