DBLS 08 H 220V 1200W high voltage LED display BLDC motor controller for industrial

 1. Closed Loop control, constant torque output

 2. Input voltage range: AC180V ~ 250V

 3. Photoelectric isolation of input and output signals

 4. Electrical stop to ensure the quickly action of motor

 5. Install protection, fast response, high control accuary

 6. start with strong torque, do not slow down while loading, power compesation,

 7. Over load radio larger then 2times,  torque always can achieve the max in low speed

 8. Provide over-voltage protection, lost-voltage protection, over-current protection, over-temperature protection,  illegal hall signal and    other fault alarm

9. CE certification:  EMC LVD

Function

 1. Three speed adjustment mathods  Analog voltage  speed adjustment ,   external digital signal speed adjustment  and communication order controlling adjustment

 2. Motor operate/stop control (EN) by terminal

 3. Motor rotation direction control ( F/R ) by terminal

 4. Break the motor to stop ( BK )

 5.  Speed signal output (PG)

 6.  Alarm output (ALM)

Parameter

DBLS-08-H Brushless DC motor driver:

Connection Diagram of motor and driver

Protection type

  When the motor is running abnormally, the digital tube will display:

  (1) OL   motor locked.

  (2) OC   over current.

  (3) HE   hall signal failure.

  (4) LV   under voltage input .

  (5) HU   over voltage input.

  (6) EE    IPM failure protection.

  (7) OT    motor too hot