Product Description

Motor Driver WS55-180 DC 20V-50V CNC Brushless Spindle Motor BLDC Motor Driver Controller

Characteristics:

• WS55-180 is a high performance , cost effective 3 phase BLDC motor controller. The voltage range is 20v dc to 50v dc.
• The controller can run the DLDC motor with HALL or without HALL.
• The driver is based on advanced technology and comes with high speed , high torque , low noise , low vibration , over current protection , overload protection , less phase line. protection , phase line short circuit protection , alarm output , speed signal output , positive negative rotation control, etc.
• This controller can be used in Small Equipment , Power Tools , Exhaust Fan , Jade Grinding Machine , Vibrating Motor etc.
• External potentiometer control / external voltage control.
• With over voltage protection, over current protection, locked rotor protection.

Specifications:

Rated voltage: 20 to 50 VDC
Rated current: 10A Current
limitation: 15A

Maximum speed: 20000RPM (the specific speed depends on the motor itself and the load)

Storage temperature: -20℃~+65℃
Use environment: avoid direct contact with dust, fumes and corrosive gases
Temperature: 0-45℃
Humidity: <80%, frost-free, frost-free
Shock: 5.9 m/S2 MAX
Storage humidity: 0~95% RH
Size: 9.5*7*3.5cm / 3.74*2.76*1.38in
Weight: 260g

Detail:

1. Two speed regulation modes:
External potentiometer: through this potentiometer speed regulation;
External voltage: external voltage 10VDC speed regulation;
Note: Two-speed regulation cannot be used simultaneously

2. Speed ​​output PG signal: There is a 5v-revolution pulse output between port and ground.
The output frequency is set to P (Hz), the motor class logarithm is N and the speed is F (RPM), then the output speed frequency is P=F*N/60.
3. Alarm output ALM signal: there is 5V alarm pulse output between port and ground.
4.Positive inversion function:

F/R: Rotate the toggle switch to the corresponding side, the motor direction direction can be changed. For the toggle switch, the white part is up and down, then twisted up and down. For the toggle switch, the white part is horizontal and the twist is horizontal.
5. Start-stop (two control modes):
1. External switch ON: transfer via switch.
2. ON side rocker switch: for the rocker switch, the white part is up to down, then down to start; For the toggle switch, the white part is horizontal, then dial to start
Note: you can only activate one command at the same time, one of the switches is closed and the other is valid.

6. Locked rotor protection : If the motor stops running, re-energize to start.
7. Power light: green light: turn on and off
8. Status light: red light: standby two flashes, after booting, go out.
9. Insulation resistance: >100M at room temperature and atmospheric pressure
10. Insulation strength: at normal temperature and pressure, 0.5 kv, 1 minute

Cable schematics: