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JUYI Hall Sensor Rectangle 3 Pahse bldc Motor Controller with Technical Support

JUYI Hall Sensor Rectangle 3 Pahse bldc Motor Controller with Technical Support

Brand Name: JUYI
Model Number: JYQD-V7.3E2
MOQ: 1 set
Price: negotiable
Packaging Details: PE bag+ carton
Payment Terms: T/T,Paypal
Detail Information
Place of Origin:
China Mainland
Commutation:
Brushless
Hall Sensor Angle:
120 Degree
Max Drive Power:
500W
Working Temp:
-20-85 Degrees
Current:
15A
Cooling Mode:
Natural Or Forced Cooling
Color:
Green
Maximum Current:
16A
Supply Ability:
1000 sets/day
Product Description

JYQD - V7.3E2 Brushless DC Motor Driver 12V 24V 36V 16A PWM & Analog Speed Control


Application Instructions:

1. Confirm the voltage and power parameters of the motor, which must not exceed the range specified by this drive board.

2. This drive board is suitable for 120-degree Hall-effect DC brushless motors. Note that the wiring sequences of motors

from different manufacturers may not directly correspond to the drive board’s wiring sequence. Customers can adjust the

Hall wiring sequence or the three-phase motor wire sequence according to actual conditions to achieve optimal driving

performance (adjustment instructions are provided in the attached documents).

3. The JYQD_V7.3E2 drive board is a bare board. For motors with a power rating below 100W, forced cooling is not required,

but normal ventilation must be ensured.

4. The 5V output port on the drive board is prohibited from connecting external electrical devices. It is only suitable for

connecting external potentiometers and switches on the board for speed regulation and direction change.

5. The "Signa" port on the JYQD_V7.3E2 drive board is the motor speed pulse output signal, with an output current of less

than 5mA.


JUYI Hall Sensor Rectangle 3 Pahse bldc Motor Controller with Technical Support 1

             Diagram Without Heatsink                                    Diagram With Heatsink



WIRING DIAGRAM:


JUYI Hall Sensor Rectangle 3 Pahse bldc Motor Controller with Technical Support 2


1. Hall Port (Top Left)  
   GND — Hall Signal Negative Interface  
   Hc — Hall Signal Hc  
   Hb — Hall Signal Hb  
   Ha — Hall Signal Ha  
   5V — Hall Signal Positive Interface  

2. Control Port (Bottom Left)  
   GND — Internal Control Ground of the Drive Board.  
   VR — Speed Control Port. Analog voltage speed regulation (0V-5V), linear speed adjustment from low to high.

             PWM speed regulation requires common ground with the drive board.  
   Z/F — Forward/Reverse Control Port. Connect to 5V or leave floating for one direction, connect to GND for the

              opposite direction.  
   Signal — Motor Speed Pulse Signal Output Port, 5V pulse signal.  
   EL — Enable Control. Connect to 5V to allow operation, connect to GND to disable operation.  
   5V — Internal 5V output of the control board, only for powering potentiometers and switches for speed regulation

             and direction change.  

3. Power Port (Right)  
   VCC — DC Power Positive (+)  
   GND — DC Power Negative (-)  
   MC — One of the Motor Three-Phase Wires  
   MB — One of the Motor Three-Phase Wires  
   MA — One of the Motor Three-Phase Wires  

4. Note: Motor phase wires and Hall wires should not be too long, as excessive length may cause signal interference issues.  
5. Control port uses a 2.54mm pitch, while the power port uses a 3.96mm pitch.  
6. When adding a heat sink or installing the board, pay attention to the insulation of the drive board's power transistors.  



Dimension Drawing:

JUYI Hall Sensor Rectangle 3 Pahse bldc Motor Controller with Technical Support 3