48V 75A dual Channal brushless motor controller for AGV KYDBL4875-2E

Dual Channel brushless dc controller

KYDBL4875-2E is an intelligent brushless DC dual channel motor controller.

The brushless dual-channel motor driver can control two brushless DC motors at the same time.

It adopts 32-bit high-performance MCU and advanced movement processing algorithm to realize internal electric differential function. The controller uses the Hall signal inside the motor as the rotor position feedback and works with the external incremental encoder (1000—2500 line) signal to control the movement of motor, realizing speed open-loop, close-loop modes, position mode and torque mode.

It has two-way independent driver chip, two-way encoder processing chip, two-way Hall signal processing chip. Meanwhile, it has multiple failure alarm functions.

It has two working modes: independent mode and mixed mode.
Independent mode: It can realize fully independent control of two-way motor, and the control signal part is controlled by two-way input signals. Two-way control signal can control the motor speed and direction, separately.
Mixed mode: It can realize the synchronous control (forward, backward, left and right rotation) of two brushless motors.
The control signal has as many as 8 modes (wireless remote control, rocker, potentiometer, analog quantity, frequency, pulse width, RS232, CAN open).