Free shipping Leadshine 2-phase High-precision stepper drive AM882 fit NEMA 23-34 mode motor work 36-80VDC out 1.0A-8.2A

New Leadshine 2-phase High-precision stepper drive AM882 fit NEMA 23-34size motor work 36-80VDC ,out 1.0A-8.2A CNC Drive

Features Sensorless tall detection, eliminates cost of feedback device and cabling(>300RPM) Anti-Resonance, provides optimum torque and nulls mid-range instability Motor auto-identification and parameter auto-configuration technology, offers optimum responses with different motors Built-in auto-configuration parameters for 16 Leadshine stepping motor Multi-Stepping allows a low resolution step input to produce a higher microstep output for smooth system performance Microstep resolutions programmable, from full-step to 102,400 steps/rev Supply voltage up to +80 VDC, Output current programmable, from 0.1A to 8.2A Pulse input frequency up to 200 KHz TTL compatible and optically isolated input Automatic idle-current reduction and software configured reduction rate Suitable for 2-phase and 4-phase motorsOver-voltage, over-current, phase-error protections Support PULSE/DIRECTION and CW/CCW modes Over-voltage, over-current, phase-error protections Introduction : The AM882 is a versatility fully digital stepping drive based on a DSP with advanced control algorithm. The AM882 is the next generation of digital stepping motor controls. It brings a unique level of system smoothness, providing optimum torque and nulls mid-range instability. Motor self-test and parameter auto-setup technology offers optimum responses with different motors and easy-to-use. The driven motors can run with much smaller noise, lower heating, smoother movement than most of the drives in the markets. Its unique features make the AM882 an ideal solution for applications that require low-speed smoothness.

The AM882 builds the *sensorless stall detection function to eliminate the cost of feedback device and cabling. Apart from the auto configuration, it has extra 16 selectable built-in auto-configuration parameters which are best match to Leadshine stepping motors.
*Note: At present the AM882 only detect motor stall when running speed >300RPM.

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3 Return Policy .

1.The buyer has 7 days to return the item (the buyer pays shipping fees). Money-back guarantee!

2. We will offer a full refund/free exchange if the item is DOA(dead on arrival) or defective upon recieving the package. If the item is not defective, buyer must pay 10% restocking fee plus shipping fee for return/exchange.

3. After 1 month while within 1 year: no return allowed, buyer will be responsible for all warranty shipping & handling to our Hong Kong Customer Service Support.

4. Defective products must be returned within 14 days from the date report the problem.

5. It may take up to 7 business days to process your return after we receive your product.

6. All products have 1 year warranty .

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