BLD-120 BLDC Driver 12V-30VDC For 120W Brushless Dc Motor 0A - 8A

BLD-120 BLDC Driver For 120W Brushless Dc motor 0A - 8A

Note 1: F/R and COM disconnect the motor forward, closed for reversal.EN closed with COM for running, disconnect for standby.BRK and COM side closed to run, disconnect for the brake.
When using BRK control, shorter EN received COM port, when using EN control, shorter BRK received COM port.

Speed regulation way (see instructions):

A. the internal potentiometer RV can be used for motor speed adjustment
B. the external potentiometer can be used for motor speed adjustment
C. the external analog input voltage can be used for motor speed adjustment
D. the external PWM input can be used for motor speed adjustment: pulse duty ratio from 10% to 90%
Linear speed adjustment, pulse frequency, 1 k - 10 KHZ, pulse amplitude: 5 v

Wiring note: note that the sequence of wiring UVW three-phase motor and sale of hall signal lines and the connection sequence of the power cord

power parameter setting :        

Note: to prevent electric pilot time to super power operation and damage Motor, please according to the above numerical combined with electrical power Properly set.Great changes have taken place when the load and lead to electricity Actual operation power more than setting will go into the drive Protected mode.