Leadshine Dma860h Stepper Motor Driver 200khz 18-80v Ac Driver Controller 7.2...

US $67.18

Phoenix, AZ, United States
Aug 6th

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Leadshine DMA860H Stepper Motor Driver 200KHz 18-80V AC Driver Controller 7.2A Driver for nema23 57 / nema34 86/2-Phase Stepper Motor Stepping Motor/CNC Router Engraving Machine Model Number:DMA860H Voltage input range: 18-80VAC Maximum Current: 7.2A, Resolution: 0.1A Subdivision Range: 400~51200ppr;Pulse response frequency up to 200KHz Can Drive 4,6,8 Line 2Phase Stepper Motor Package include: 1 x DMA860H Stepper Motor Driver Description: Model Number:DMA860H Can drive 4,6,8 line two-phase stepper motor Voltage input range: 18-80VAC Current maximum: 7.2A, resolution: 0.1A Subdivision range: 400~51200 Pulse response frequency: 200KHZ Signal input: differential / single-ended, pulse / direction or double pulse DMA860H The driver adopts differential interface circuit applicable to differential signal, single-terminal common negative and common positive interfaces, built-in high-speed optocoupler, allowing the reception of long line driver, collector open circuit and PNP output circuit signals. In harsh environments, we recommend the use of long - line driver circuit, strong anti - interference ability. Pulse control signal: the pulse rising edge is effective; PUL- 4 ~ 5V at high voltage and 0 ~ 0.5v at low voltage. To reliably respond to pulse signals, the pulse width should be greater than 1.2 microns. Series resistance is required if +12V or +24V is used. Direction signal: high/low level signal. To ensure reliable commutation, the direction signal should be established at least five microns before the pulse signal. The initial running direction of the motor is related to the wiring of the motor. Interchanging any phase windings (such as A+, A- switching) can change the initial running direction of the motor, DIR- 4 ~ 5V at high voltage and 0 ~ 0.5v at low voltage. Enable signal: this input signal is used to enable or disable. When ENA+ is connected to +5V and ENA- is connected to low level (or internal optocoupler conduction), the driver will cut off the current of each phase of the motor to make the motor in a free state. Shipping We offer FREE shipping on all orders! We ship within Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods: PayPal Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays. Please visit our eBay store to check out other items for sale! Thank you for shopping at our store.

Condition:	New – Open box: An item in excellent, new condition with no functional defects. The item may be missing original packaging and may have been used for testing or demo purposes. The item includes accessories found with the original product and may include a warranty. See the seller's listing for full details and description. ...	Return	30 days free return
MPN	Does not apply
OPEN BOX	Customer return, excellent condition
Model	Does not apply
Warranty	Full warranty 30 days
Brand	CNCTOPBAOS
UPC	681385631227
ISBN	0681385631227
EAN	Does not apply