BLDC three-phase brushless Hall motor controller 400W control drive board PLC 0-5V analog DC 36V 48V 60V 72V | Обустройство дома

BLDC three-phase brushless Hall motor controller 400W control drive board PLC 0-5V analog DC 36V 48V 60V 72V | Обустройство дома

New upgrade BLDC wide voltage 6-60V high power 400W DC three-phase brushless with Hall controller, support PLC 0-5V analog control, support PWM to 0-5V control   Interface Description:   1. MA MB MC phase line output connected to the motor   2. 5V GND The motherboard comes with a 5V power supply (available external power supply current does not exceed 50MA)   3. VCC GND main power supply (external DC power supply)   4. SC speed pulse signal output (only leave the interface, no technical support)   5-direction control forward and reverse control interface (active high level can be connected with external switch)   6. Speed control control speed control signal input (the onboard integrated potentiometer speed control can also be externally connected to 0-5V analog quantity to support PWM to 0-5 signal input speed control)   7.Ha Hb Hc +5V GND Hall signal Power input interface, generally motors with Hall have corresponding 5 wires   Full patch technology, stable performance, with positive and negative brake function   Specification:   Product name: 400W Brushless DC Motor Driver with Hall Model: ZS-X11H Working voltage: 6-60V Maximum current: rated 16A peak 20A Maximum power: 400W Overcurrent protection: Yes Size: 63MM*45MM*31MM Weight: about 73g   Commissioning instructions: Please read and understand, and then power on the test machine, it is very important, very important, very important! ! !     After receiving the driver board, first find out whether the interface can correspond to the interface of your brushless motor. 1. There are generally 5 Hall cables or interfaces on the brushless motor. Two of them are Hall power supply lines and three are Hall signal lines. To distinguish them, especially the Hall power supply line , There is no, it is unclear to find a way to find a motor manufacturer) Do not make mistakes The three Hall signal lines are generally marked with abc, and the drive board also has three characters such as ha Hb Hc, etc., corresponding to the connection. 2. The three thicker phase-line driver boards also have three phase-line interfaces. They are marked with the characters such as MA MB MC and so on. They are also correspondingly connected. After confirming that they are correct, the main power supply can work normally. (If the interface is correctly matched according to the label, if the power does not work normally, the possibility of non-standard labeling by the manufacturer or other reasons is not excluded. Please follow the following 3 interface definition to debug. The definition of phase line and Hall line, you can connect the three phase lines of the motor and the drive phase line interface arbitrarily, and the three signal lines of the Hall line and the Hall interface of the drive board are arbitrarily connected (but two Hall power supply The cable must find a way to find and connect the pair, remember!!!) Then when the first time is energized, low voltage and small current debugging (if conditions are used, adjust the constant current power supply voltage to 7-12V current 1-2A), and then By arbitrarily swapping the order of the three Hall wires (any two of the three Hall signal wires of the motor and the drive Hall interface are exchanged, and every time a power-on test is exchanged), until the power can be smoothly rotated to run, it means that the wiring is correct. , When the wiring is incorrect, do not debug with high current and high voltage, otherwise there is a risk of damage to the driver board. If the three Hall signal lines are replaced after the corresponding connection is correct, the motor will run silky and smooth at low speed after power on. If the sequence of the three Hall signal lines does not correspond to each other, there are generally the following characteristics: 1. The motor cannot start normally and there is no response or the start only shakes and cannot rotate normally 2. There is a slight jitter start difficulty, sometimes it needs manual operation to turn Rise, 3. The motor start jitter is large and weak, there is no bath sound current, the high-power tube is seriously heated. Humanized design, the interface adopts the binding post, the standard heat sink is integrated on the board, the speed regulating potentiometer can be used when the hand is powered on, saving time and effort