Description: Specification: Operating voltage: DC 12 V-36 V. Operating current: Set on the control side: Weight of GND control clamp VR end of regulator 0-5V (equivalent to 10 percent motor speed -100 percent ) ZF reversing control (connected to 5V or weight can charge motor rotation direction) M tachometer pulse output (depending on the number of motor poles corresponding to the number of pulses per output number rotation) EL turns on the control terminal (connected to 5 V without working with the mass, then 5 V, the motor grounding stops) Control clamp 5 V 5 V. HALL for hall terminals: 5V Hall positive power Ha Hall signal Hb Hall signal Hc Hall Signal GND Hall negative Wiring: Control terminal for SET: 1. Motor speed control wiring methods: the available speed of the potentiometer system can also be connected to the MCU control, when the potentiometer control wiring, the middle pin of the potentiometer is connected to the VR speed port, the potentiometer connected to both ends of the 5V voltage and GND faster speed. 2. Motor control wiring methods: the control can also be connected to MCU control, to GND in one direction, then in one 5V direction. 3. Pulse speed signal: high and low output power. IC cannot understand the information at the customer's request. Hall signal inputs for the hall: The connection diagram is shown, one corresponding to HA, HB, HC and on the motor, the 5V power supply connected to the hall motor signals a positive, negative GND power signal to the engine hall. If the line order is incorrect, it does not start properly, the current or other phenomena do not open, the drive plate forced to use will burn!!! Motor driver board 12-36V DC power input, positive VCC power supply, GND power supply is negative. Electrical wiring methods: brushless DC motor for three lines, corresponding to MA or U, MB or V, MC or W Tips: If you use less than 60W without an additional heat sink, be sure to add more than 60W. The heat sink ribs increase performance without lowering the temperature is too high, they will shine for permanent damage! The size of the heat sink may result from working in a bad environment (recommended cooling area greater than 200 square centimeters)! When installing the heat sink, pay attention to the rear part of module 6 insulation of MOS pipes, no insulation, will adhere to the drive disc permanently damaged! I suggest adding insulation films on both sides of the insulation sheet and thermal paste! The package includes: 1 x 12-36 V 500 W. Brushless motor controller