CNC DSP Closed-Loop Stepper Drive 8A 24-70VDC For Leadshine NEMA23 motor
Descriptions
The HBS series offers an alternative for applications requiring high performance and high reliability when the servo was the only choice, while it remains cost-effective. The system includes a 2-phase stepper motor combined with a fully digital, high performance drive and an internal encoder which is used to close the position, velocity and current loops in real time, just like servo systems. It combines the best of servo and stepper motor technologies, and delivers unique capabilities and enhancements over both, while at a fraction of the cost of a servo system.
Feature
30-80V, 8.2A Peak, No Tuning, Nulls loss of Synchronization
Closed-loop, eliminates loss of synchronization
Broader operating range – higher torque and higher speed
Reduced motor heating and more efficient
Smooth motion and super-low motor noise
Do not need a high torque margin
No Tuning and always stable
High torque at starting and low speed, high stiffness at standstill
Lower cost
Applications
The HBS series offers an alternative for applications requiring high performance and high reliability when the servo was the only choice, while it remains cost-effective. Its great feature of fast response and no hunting make it ideal for applications such as bonding and vision systems in which rapid motions with a short distance are required and hunting would be a problem. And it is ideal for applications where the equipment uses a belt-drive mechanism or otherwise has low rigidity and you don't want it to vibrate when stopping.
Specifications
Electrical Specifications
Parameter |
Min |
Typical |
Max |
Unit |
Input Voltage |
20 |
36 |
50 |
VDC |
Output Current |
0 |
- |
8.0(Peak) |
A |
Pulse Input Frequency |
0 |
- |
200 |
kHz |
Logic Signal Current |
7 |
10 |
16 |
mA |
Isolation Resistance |
500 |
- |
- |
MΩ |
Operating Environment
Cooling |
Natural Cooling or Forced cooling |
|
Operating Environment |
Environment |
Avoid dust, oil fog and corrosive gases |
Storage Temperature |
-200C- 650C (-40F- 149 ) 0F
|
|
Ambient Temperature
|
00C - 500C (320F- 1220F) |
|
Humidity |
40%RH-90%RH |
|
Operating Temperature (Heat Sink) |
700C (1580F) Max |
|
Storage Temperature |
-200C- 650C (-40F -149 ) 0F |
|
Weight |
580g (9.88oz)
|
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