Specification :

1) Input: DC24V-80V
2) Output: 1.2A-7.0A RMS
3) Mating step motor: 3 phase 57-86mm
4) competitive price, high performance step motor drives

DQ378M is 3 phase step motor drives based on DSP control. It is new fully digital drive configured by advanced DSP chip and unique control circuit. The driving voltage is DC24V-80V and rated current is under 7.0A. The mating motor is 3 phase hybrid step motor with 57-86mm outer diameter. The internal driver circuit is similar to that of servo control theory, which makes the motor run smoothly, almost no vibration and noise. The max positioning accuracy can be up to 60, 000 steps per revolution.DQ378M is widely used in medium/ small NC equipment with high resolution like engraving machines, small CNC machine tools, packaging machinery and etc.

Features:

1) High performance and competitive price.

2) 16-channel selectable resolution, max up 60, 000 steps/ R.

3) Max response frequency up to 200Kpps.

4) Coil current will be automatically reduced to 1/ 2 of pre-set current when stepping pulse stops over 100ms.

5) Optically isolated signals I/ O

6) Driving current can be adjusted from 1.2A/ phase to 7.0A/ phase through the 16 channels.

7) Single power supply ( DC24V-80V)

8) Phase memory function ( Note: The driver can memorize the motor phase automatically when the input stops over 3 seconds. And it also can recover the phase automatically when it is re-powered or MF signals changes from low level to high level. )

9) DQ series step motor drives have different Algorithms for high and low speed, so motor runs more stablely and smoothly at high and low speed.

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For more types of step motor drives and matching motors, please visit our website or email me.