Product description
3 Phase Micro Motor Stepper Motor Controller for Laser Cutting MachineKey Features:q 24 to 60VDC Supply Voltageq H-Bridge, 3 Phase Bi-polar Micro-stepping Driveq Suitable for 3-phase, step motors, with Nema size 16 to 34q Output current selectable from 1.35 ~ 5.8A peakq Current reduction by 50% automatically, when motor standstill mode is enabledq Pulse Input frequency up to 200 kHzq Optically isolated differential TTL inputs for Pulse, Direction and Enable signal inputsq Selectable resolutions up to 12800 steps q Over Voltage, Coil to Coil and Coil to Ground short circuit protection. Introduction3M660 is a bi-polar three phase micro-stepping drive applying pure-sinusoidal current control technique. It had the potential of delivering more torque with smoother stepping motion with a three phase motor. This results in lower vibration and higher performance as compared to the two phase type. It is best suited for applications that desire extreme low speed smooth motion, especially in multi-axes linear and circular interpolated application, or application that is sensitive to vibration, at extreme slow speed. With precise current control technique and optimization in speed control, this three phase PowerStep drive is well suited for three phase hybrid step motor, producing a performance close to a brushless DC servo operation. Specifications
Parameters |
Min |
Typical |
Max |
Unit |
Output Current (Peak) |
1.35
|
- |
5.8 |
Amps |
Supply voltage |
24 |
36 |
60 |
VDC |
Logic Input Current |
7 |
10 |
16 |
mA |
Pulse input frequency |
0 |
- |
200 |
KHz |
Low Level Time |
2.5 |
|
|
µsec |
Cooling |
Natural Cooling or Forced Convection |
Environment |
Space |
Avoid dust, oil frost and corrosive gases
|
Ambient Temperature |
0°C-50°C |
Humidity |
40 -80%RH |
Vibration |
5.9m/s² Max |
Storage Temp. |
-10°C -80°C |
Weight |
Approx. 260 gram |
Product :
Certification
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