Dongguan Kodo Tech Co., Ltd
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Three-phase brushless DC motor drive
Features
1. Specification
| Part Name | Three-phase brushless DC motor drive | |
| Part No | PWM6A | |
| Rated Voltage | Volts | 24 |
| Voltage Range | Volts | 20-26 |
| Max continuous Current | A | 6 |
| Max Peak Current | A | 10 |
| Hall effect angle | Degree | 120 |
| Weight | Gram | 30 |
2. Power Source input
| PIN | |
| VCC | +24VDC |
| GND | GND |
3. Motor Connection
| PIN | |
| W | Motor Phase W |
| V | Motor Phase V |
| U | Motor Phase U |
| GND | GND |
| HW | Hall W |
| HV | Hall V |
| HU | Hall U |
| +5V | Voltage supply to Hall |
4. Control connection
| PG | Speed Pulse Output |
| FR | High or not connected=CCW, Low or connected to GND=CW |
| EN | High or not connected= Running, Low or connected to GND=Stop |
| GND | |
| VSR | Input 0-5VDC voltage to change motor speed, Please make sure the Speed pot on the driver is set on the max. |
| 5V | 5V voltage supply |
5)Speed Pot
If you use the Potentiometer on the driver to change speed, you should Make sure
the VSR is connected with 5V.
6)Drawing
7)Notes
Don’t start and stop the motor by switching on and off the power supply directly, please use
“EN” function to start and stop the motor instead.
8)Environment condition
Running Temperature: -15 C~60 C
Humidify: RH20%~85%
Storage Temperature: -15 C~85C
Humidify: RH20%~85%
9) Certification: CE, RoHS
CE, RoHS;