Description
Introduction
The HBS57 digital closed loop stepper motor driver is suitable for two-phase Nema 23 closed-loop stepper motor with a phase current of less than 4.5 A. The drive voltage is from 24VDC to 60VDC.
HBS57 closed loop stepper motor driver and its key features:
- High positioning accuracy without losing steps
- Smooth acceleration and stopping of the stepper motor
- Little vibration, smooth and reliable rotation at low speeds
- Optically isolated signal inputs
- Protection against excessive current, voltage
- Input pulse frequency up to 200 KHz
- Microsteps between 200 and 51200
Specifications:
Input voltage | 24-60 VDC, 36 VDC (recommended) |
Micro steps | 200-51200 ppr |
Output current | 4.5A |
Input pulse frequency | 0-200 kHz |
Signal flow | 7-20mA |
Storage environment | -20℃ ~ +80℃ |
Humidity | No condensation or water droplets |
Weight | 280g |
Environment of use | 0 ℃ ~ +70 ℃, avoid dust and corrosive gases |
Signal interface details:
The controller's control signals can be active at high or low electrical levels. When the high electrical level is active (common cathode connection), all control negative signals are connected to GND. When the low electrical level is active (common anode connection), all positive control signals are connected to a positive voltage. See the images below for details:
- Common cathode connection
- Common anode connection
You can use a 5 – 24 V controller signal, but make sure the appropriate resistor is used:
Amplitude of the signal | External limiting resistor R (see figure above) |
---|---|
5V | No resistance |
12V | 1kΩ (≥1/4 W) |
24V | 2kΩ (≥1/2 W) |
Reviews
There are no reviews yet.