24V 36V 48V 500W High Power Brushless DC Motor Controller 48V BLDC Motor Driver Close Loop with Hall or Sensorless

• Task: Adjust
• Structure: Closed-Loop
• Signal: Continuous
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Function: Automatic Control, Protection, Monitoring, Measurement
• Certification: RoHS, CCC, ISO: 9001, CE
• Condition: New
• Customized: Customized
• Adapter Motor: BLDC Motor
• Transport Package: Carton
• Trademark: Lulanjiu
• Origin: China
• HS Code: 8543709990
• Production Capacity: 1000
• Package Size: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

24v 48v 500w high power brushless dc motor controller

48v bldc motor driver close loop with hall or sensorless

 

 BLDC motor driver is a closed-loop speed controller, which uses IGBT and MOS power, uses the Hall signal of the DC brushless motor to perform double-loop speed control, and has a PID speed regulator in the control link. The system control is stable and reliable.

It can always reach the maximum torque at low speed, and the speed control range is 150~10000rpm.

Advantages                                     

 

PID speed, current double loop regulator

With best price performance ratio

20KHZ chopper frequency

Electrical stop to ensure the quickly action

Over load radio larger than 2, the torque can always reach the maximum at low speed.

Fault alarm function with Over voltage, Under voltage, Over current, Over temperature, and Hall signal illegal.

Parameter table

 

1. Product Characteristic

Input voltage:	24VDC	36VDC	48VDC
Continuous current:	25A	16A	12A
Max.output power:	500W	500W	500W
Peak current:	30A	30A	30A

Accelerate time constant(default) : 2 seconds

Motor stall protection time: 3 seconds, other can be customized

1. Terminal and Control Signal

Control Terminal

No.	Terminal Name	Description
1	COM	COM terminal
2	F/R	CW/CCW terminal
3	EN	Stop/Start terminal
4	BR	Brake terminal
5	SV	Analogy signal input terminal
6	PG	Speed output terminal
7	ALARM	Alarm output terminal
8	+5V	+5V power output terminal

 

Hall Signal Terminal                      

No.	Name	Description
1	GND	Hall sensor Negative
2	HA	Hall sensor A phase
3	HB	Hall sensor B phase
4	HC	Hall sensor C phase
5	+5V	Hall sensor Positive

3. Control Signal

 

No.	Name	Description
1	DC+	DC+
2	DC-	DC-
3	PG	GND
4	U	BLDC winding U phase(A)
5	V	BLDC winding V phase(B)
6	W	BLDC winding W phase(C)

Choose any of the below speed command:

Build-in potentiometer: Speed reduced while CCW potentiometer, otherwise speed increased. Set the potentiometer at minimum while use the external speed command.

External potentiometer: Connect on the GND and +5V of the drives, speed can be adjusted on external potentiometer ((5K~100K) when connect SV terminal. Input simulate voltage through other control command (e.x. PLC, SCM etc.) to SV terminal to achieve the speed adjust as well (relative GND). The range of the SV terminal is DC OV~+5V, the relevant motor speed is 0~rated speed.   

External digital signal speed regulation: Add 5V between SV and GND, speed can be adjusted by PWM control between the 1KHz~2KHz, motor speed is influenced by duty.  At this time, by adjusting the R-SV potentiometer, SV digital signal amplitude can be 0~1.0 ratio attenuation processing. Generally, adjust R-SV to 1.0, SV input digital signal without attenuation processing.

 

24v 48v 500w high power brushless dc motor controller

48v bldc motor driver close loop with hall or sensorless

 

 BLDC motor driver is a closed-loop speed controller, which uses IGBT and MOS power, uses the Hall signal of the DC brushless motor to perform double-loop speed control, and has a PID speed regulator in the control link. The system control is stable and reliable.

It can always reach the maximum torque at low speed, and the speed control range is 150~10000rpm.

Advantages

 

PID speed, current double loop regulator

With best price performance ratio

20KHZ chopper frequency

Electrical stop to ensure the quickly action

Over load radio larger than 2, the torque can always reach the maximum at low speed.

Fault alarm function with Over voltage, Under voltage, Over current, Over temperature, and Hall signal illegal.

Parameter table

 

1. Product Characteristic

Input voltage:	24VDC	36VDC	48VDC
Continuous current:	25A	16A	12A
Max.output power:	500W	500W	500W
Peak current:	30A	30A	30A

Accelerate time constant(default) : 2 seconds

Motor stall protection time: 3 seconds, other can be customized

1. Terminal and Control Signal

Control Terminal

No.	Terminal Name	Description
1	COM	COM terminal
2	F/R	CW/CCW terminal
3	EN	Stop/Start terminal
4	BR	Brake terminal
5	SV	Analogy signal input terminal
6	PG	Speed output terminal
7	ALARM	Alarm output terminal
8	+5V	+5V power output terminal

 

Hall Signal Terminal                      

No.	Name	Description
1	GND	Hall sensor Negative
2	HA	Hall sensor A phase
3	HB	Hall sensor B phase
4	HC	Hall sensor C phase
5	+5V	Hall sensor Positive

3. Control Signal

 

No.	Name	Description
1	DC+	DC+
2	DC-	DC-
3	PG	GND
4	U	BLDC winding U phase(A)
5	V	BLDC winding V phase(B)
6	W	BLDC winding W phase(C)

Choose any of the below speed command:

Build-in potentiometer: Speed reduced while CCW potentiometer, otherwise speed increased. Set the potentiometer at minimum while use the external speed command.

External potentiometer: Connect on the GND and +5V of the drives, speed can be adjusted on external potentiometer ((5K~100K) when connect SV terminal. Input simulate voltage through other control command (e.x. PLC, SCM etc.) to SV terminal to achieve the speed adjust as well (relative GND). The range of the SV terminal is DC OV~+5V, the relevant motor speed is 0~rated speed.   

External digital signal speed regulation: Add 5V between SV and GND, speed can be adjusted by PWM control between the 1KHz~2KHz, motor speed is influenced by duty.  At this time, by adjusting the R-SV potentiometer, SV digital signal amplitude can be 0~1.0 ratio attenuation processing. Generally, adjust R-SV to 1.0, SV input digital signal without attenuation processing.

 

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