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Industrial Integrated Digital RS485 Open-Loop Stepper Driver (Fully Isolated) [IRO42]

Industrial Integrated Digital RS485 Open-Loop Stepper Driver (Fully Isolated) IRO42

Industrial Integrated Digital RS485 Open-Loop Stepper Driver (Fully Isolated) [IRO42] Need a quote or sample? Leave your requirements — our engineers reply the same day.
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Industrial Integrated Digital RS485 Open-Loop Stepper Driver (Fully Isolated) [IRO42]

Industrial Integrated Digital RS485 Open-Loop Stepper Driver (Fully Isolated) [IRO42]

Brand-new 32-bit DSP technology

Low vibration, low noise and smooth running

Motor parameters auto-matched at power-on

Variable-current control greatly reduces motor heating

Standstill current automatically halved

Drives 4,6,8-lead two-phase stepper motor

Optically isolated single-ended input (Left limit, homing, right limit)

standard Modbus RS485 bus protocol

Current is easy to set, selectable within 0.1–2.2 A

DIP-switch address range 1-16

Over-voltage, under-voltage and over-current protection


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Before You Inquire

Customization / OEM supported?

Yes. Custom solutions and OEM/ODM cooperation are our core business. Send your application requirements via the inquiry form below for evaluation and sampling.

What is the MOQ?

Sample orders and small trial orders are welcome. Submit an inquiry for volume pricing.

Lead time & shipping?

In-stock orders ship the same day; lead time for customized models is confirmed by our engineers.

Warranty & after-sales?

Standard products carry an 18-month warranty with free repair or replacement for non-artificial failures; our engineers support selection and commissioning throughout.

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