Changzhou Jinsanshi Mechatronics Co., Ltd
Changzhou Jinsanshi Mechatronics Co., Ltd
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Nema 23 Stepper Motor Driver M545D ,18-50VDC,4.5A Nema 23 Nema 24 Stepping Motor
Changzhou Jinsanshi Mechatronics Co. Ltd. is located in Changzhou city, Jiangsu province, China. We are a comprehensive company which specializes in producing and researching motors and drivers.
Our main products include hybrid step motor, and step driver, step servo motor and driver, integrated step servo motor, linear stepper motor, geared stepper motor, stepper motor with brake, brushless dc motor. And we are always researching and developing new products.
Features:
The M545D is a new generation microstep stepper motor driver. Due to the adoption of the advanced bipolar constant-current chopper driver technology, it shows stable operation, provides excellent high torque. Moreover, it significantly reduces the noises and vibration of the operating motor. The M545D has the feature of low-noise, low-vibration and low-heating. The M545D is DC18-50V power supply. It applies to 2-phase hybrid stepper motor under 4.5A current The M545D has 14l kinds of microsteps. The maximum step number is 51200 steps/rev (microstep is 1/256). The peak operating current ranges from 1.5A to 4.5A., and the output current has 8 stalls. The M545D has automatic semi-flow, motor misconnected,over-voltage, under-voltage, and over-current protection functions.
Application:
Current selection
| Peak | RMS | SW1 | SW2 | SW3 |
| 1.5A | 1.07A | on | on | on |
| 2.0A | 1.43A | off | on | on |
| 2.4A | 1.72A | on | off | on |
| 2.8A | 2.00A | off | off | on |
| 3.2A | 2.28A | on | on | off |
| 3.7A | 2.64A | off | on | off |
| 4.2A | 3.00A | on | off | off |
| 4.5A | 3.21A | off | off | off |
Microstep selection
| Pulse/Rev | SW5 | SW6 | SW7 | SW8 |
| 400 | on | on | on | on |
| 800 | on | off | on | on |
| 1600 | on | on | off | on |
| 3200 | on | off | off | on |
| 6400 | on | on | on | off |
| 12800 | on | off | on | off |
| 25600 | on | on | off | off |
| 51200 | on | off | off | off |
| 1000 | off | on | on | on |
| 2000 | off | off | on | on |
| 5000 | off | on | off | on |
| 10000 | off | off | off | on |
| 25000 | off | on | on | off |
| 50000 | off | off | on | off |
Dimensions:
Our main products includes stepper motors, closed loop system, gear reducer stepper motor, linear stepper motor, brake stepper motor, stepper drivers, controller board, spindles, power supplys, and other accessories.