JUYI JYQD-V7.02 DC Brushless Three Phase Sensor Motor Driver Board Low Voltage High Power Motor Controller 12V24V60A

Price	Negotiable
MOQ	1set
Delivery Time	5-8 working days
Brand	JUYI
Place of Origin	China
Model Number	JYQD-V7.02
Packaging Details	PE bag+ carton
Payment Terms	L/C, T/T，Paypal
Supply Ability	1000sets/day

Product Details

Product Specification

Driver Size	1187632.5mm	Place of Origin	China
Overvoltage Protection	Yes	Packaging Details	PE bag+ carton
Working Voltage	12-24V DC	Model Number	JYQD-V7.02
Supply Ability	1000sets/day	Operating Temp	-20-+85℃
Weight	235g	Colour	black
Brand Name	JUYI	Payment Terms	L/C, T/T，Paypal
Price	Negotiable	Delivery Time	5-8 working days
Minimum Order Quantity	1set	Motor Type	Brushless DC Motor
Products Name	3 phase BLDC motor driver

Product Description

JUYI JYQD-V7.02 DC brushless three-phase sensor motor driver board

Low voltage high power motor controller 12V24V60A

Application notes:

1. Confirm that the voltage and power parameters of the motor not exceed the range as specified.

2. This driver board is used for 3-phase brushless sensorless motor, but not suit for all 3-phase brushless sensorless motors directly. If the driving effect is not good (such as starting jitter,reversing, the motor noload working current is too large, the speed is not stable, the efficiency is

low, and can’t start-up with load.) Customers can adjust the resistance and capacitance of the driver board according to the actual situation to achieve the best driving effect (see the attachment for how to do the adjustment).

3. When the motor is running, it is necessary to ensure the normal ventilation of the controller.

4. The FG port on the driver board is the motor speed pulse output signal, and the output current is less than 5mA.

5. JYQD_V7.02 SV hole is built-in speed control port, clockwise acceleration, counterclockwise deceleration (built-in speed control function automatically fails when external speed control is available).

Wiring Diagram

1.Control port (SET)

Z/F---- Rotating direction control ports. Connect “5V” or no connect is Forward direction, connect to GND is reverse direction.

EL ---- Enable control port.Connect “5V”or no connect is running status, connect to GND is Stop.

BK --- Brake control port. Connect “5V”or no connect is running status, connect to GND is braking.

VR ----Speed control port. Analog voltage linear speed regulation 0.1v -5V, The input resistance is 20K Ohm ,connect with GND when input PWM speed regulation, PWM frequency:1-20KHZ; Duty cycle 0-100%

FG --- Motor speed pulse output signal, output current less than 5mA.

GND— Used for Drive board internal control.

ALM --- Running indication. the motor outputs high level (5V) normally when it is running, and outputs low level (0V) when the motor runs

abnormally, and the current is less than 5Ma.

5V ----- Driver board internal output voltage.Only power potentiometer, switch speed regulation and reversal use (external electrical equipment is prohibited).

2. Hall port

HA ---- Hall A

HB ---- Hall B

HC ---- Hall C

GND ---- Motor Hall Signal Negative power port

5V ---- Motor Hall Signal Positive power port

3. Power port

P+ --- DC+

P- --- DC-

U --- Motor phase line

V --- Motor phase line

W --- Motor phase line

4.Pay attention to the motor line is not too long, the drive board is dependent on the anti-electromotive force detection, the line is too long will appear signal interference

5.Control port distance: 2.54mm,Power port distance:3.96 mm

6.When the driving power is large, forced heat dissipation measures should be taken to prevent excessive temperature of the controller from affecting normal use.

Dimensional drawing