Rotating Direction Control Ports 12 to 24V Hall BLDC Driver Board
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Detailed Product Description
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JYQD-V7.0 ,12V/24VDC DC,2A working current BLDC motor driver for
Hall effect BLDC motor
Application guidelines 1. Confirm that the voltage and power parameters of the motor not
exceed the range as specified. 2. Applicable to hall brushless dc motor with Hall at 120°, not all
manufacturers' Hall line sequence are corresponding, you can adjust
the Hall line sequence or motor three-phase line sequence according
to the actual situation, to achieve the best driving effect. 3. JYQD-V7.0 is driver board without housing and heatsink, it can
drive the motor below 36 watt without any heatsink, but needs
normal ventilation. 4. The 5V output port on the drive board is forbidden to connect
external power equipment. It is only applicable to external
potentiometer or switch for speed adjustment, commutation and
enabling operation Wiring diagram 1. Control port 5V —Driver board internal output voltage, external potentiometer or
switch for speed adjustment and reversing operation Z/F —Rotating direction control ports. Connect “5V” high level or no
connect is Forward direction, connect 0 V low level or connect to
GND is reverse direction. 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% SC—Enable port control. Connect 5V or no connect to allow operation,
connect GND to forbid operation. GND—Used for Drive board internal control 2. Power port MA ----motor phase A MB ---- motor phase B MC---- motor phase C GND----DC- VCC----DC + 3:Hall sensor port Ha--- Hall a Hb---Hall b Hc---Hall c GND---GND 5V---5V output 4. Use shielded wires if the drivers board has more than 50 cm
distance from the motor, otherwise it may lead to abnormal driving,
affecting the normal use. 5. Control port distance: 2.54mm,Power port distance:2.54 mm 6. Pay attention to the insulation between the driver MOSFET and
the heatsink or the installation plate. Dimensional drawing
DOWNLOAD JYQD-V7.0 USER MANUAL |
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| Product Tags: 12 24V BLDC Driver Board hall bldc driver board hall bldc motor controllers |
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