Brushless Spindle Motor Driver DC Motor Controller with Potentiometer Speed Regulation

Brushless Spindle Motor Driver DC Motor Controller with Potentiometer Speed Regulation Description

Specification:
Rated voltage: DC 20-50V.
Rated current: 12A.
Current limited: 15A.
Speed: Support speed more than 20000RPM, the specific speed depends on the motor itself and the load.

Speed regulation:
1. External potentiometer: speed regulation through this potentiometer.
2. External voltage: external 10VDC voltage speed regulation.
(Remarks: The two speed adjustments cannot be used simultaneously.)

Speed output:
PG signal: There is a 5V speed pulse output between this port and the ground.
The output frequency is set to P (Hz), the number of motor stages is N, and the speed is F (RPM), then the output speed frequency: P=F*N/60.
Alarm Output: ALM signal: There is a 5V alarm pulse output between this port and the ground.
Forward and reverse function: F/R: Toggle the toggle switch at the corresponding position on the side, the motor direction can be changed. If the white part of the toggle switch is up and down, move up and down; if the white part of the toggle switch is horizontal, move it horizontally.

Turn stop:
1. External switch EN: switch by switch.
2. Side toggle switch EN: If the white part of the toggle switch is up and down, it will start down; if the white part of the toggle switch is horizontal, it will start if the white part of the toggle switch is horizontal.
(Remarks: Only one of them can be controlled at the same time. Turn off one of the switches and the other will be effective.)
Stall protection: The motor stops working when it is locked, and restarts when the power is turned on.
Power light: Green light on when power is on.
Status light: Red light: flashes twice in a row during standby, and turns off after power on. Flashes when there is a fault.
Insulation resistance: Under normal temperature and pressure>100M.
Dielectric strength: 0.5KV at normal temperature and pressure, 1 minute.

Using environment parameters:
Storage temperature: -20 to +65.
Environment: Avoid direct contact with dust, oil fume and corrosive gases
Use temperature: 0-45.
Humidity: <80%.
Vibration: 5.9m/S2 MAX.
Storage humidity: 0-95%RH.
Size: 96x67x37mm.
Weight: 195g.

Features:
-Commonly used in 24V, 36V, and 48V, voltage ranging from 20V to 50V.
-Compatible with square wave with and without hall.
-With function of potentiometer speed control, external 10V voltage speed control, switch machine, speed output, alarm output, forward. and reverse function, etc., and with a protective shell.
-Widely used in control systems of small equipment, electric tools, water pumps, fans, etc.

Function:
-start stop.
-External potentiometer speed control / external voltage speed control.
-Inertial stop.
-Under-over-voltage protection.
-Current limit.
-Overcurrent protection.
-Locked-rotor protection.
-Alarm signal output.
-Speed signal output.
-Compatible with and without Hall.

Package Included:
1 x Motor Driver