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ID SRXAC04-V
● Low resistance resonance
● low torque at low speed smooth
● low subdivision interpolation
● low input signal smoothing
● low self-checking and automatically set
● IO speed control
● low torque at low speed smooth
● low subdivision interpolation
● low input signal smoothing
● low self-checking and automatically set
● IO speed control
Brand Name: MOONS'
Price:
USD
355.0
EA
Payment Methods
Buyer Protection:
Free Exchange 
■ Introduction
The SRXAC series is a costeffective AC step motor driver with superior performance, high speed, high torque output, low noise, low vibration and low heat, and many configurations can be selected by dip switches. The driver can operate in pulse direction mode, double pulse mode, speed mode, with parameters such as running current and subdivision set by switches.
■ Features
Anti-ResonanceProvides better motor performance and higher speeds
The stepper systems have a natural tendency to resonate at certain speeds. The serials of SR driver automatically calculates the system's natural frequency and applies damping to control the algorithm. This greatly improves midrange stability, allows for higher speeds, greater torque utilization and also improves settling times.
The stepper systems have a natural tendency to resonate at certain speeds. The serials of SR driver automatically calculates the system's natural frequency and applies damping to control the algorithm. This greatly improves midrange stability, allows for higher speeds, greater torque utilization and also improves settling times.
Microstep EmulationDeliver smoother motion in any application.
With Microstep Emulation, low resolution systems can still provide smooth motion. The drive can take low resolution step pulses and create fine resolution motion.
With Microstep Emulation, low resolution systems can still provide smooth motion. The drive can take low resolution step pulses and create fine resolution motion.
Torque Ripple SmoothingDelivers smoother motion at lower speeds
All step motors have an inherent low speed torque ripple that can affect the motion of the motor. By analyzing this torque ripple the system can apply a negative harmonic to negate this effect, which gives the motor much smoother motion at low speed.
All step motors have an inherent low speed torque ripple that can affect the motion of the motor. By analyzing this torque ripple the system can apply a negative harmonic to negate this effect, which gives the motor much smoother motion at low speed.
Command Signal SmoothingImproves overall system performance
Command signal smoothing can soften the effect of immediate changes in velocity and direction, making the motion of the motor less jerky. An added advantage is that it can reduce the wear on mechanical components.
Command signal smoothing can soften the effect of immediate changes in velocity and direction, making the motion of the motor less jerky. An added advantage is that it can reduce the wear on mechanical components.
Self Test & Auto SetupAt start-up the drive measures motor parameters, including the resistance and inductance, then uses this information to optimize the system performance.
■ Numbering System
■ Ordering Information
| Model | Voltage | Multi-functional Capability | ||
|---|---|---|---|---|
| Pulse | IO Speed | SCL | ||
| SRXAC04-S | 85-265VAC | √ | √S | |
| SRXAC08-S | 85-265VAC | √ | √ | |
| SRXAC04-V | 85-265VAC | √ | √ | |
| SRXAC08-V | 85-265VAC | √ | √ | |
2D Drawings
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| SRXAC 2D.pdf | 407 |
3D Model
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| SRXAC 3D.stp | STEP | 20065 |
Brochure
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| SRXAC Family Brochure_EN20241213.pdf | 6658 |
User Manual
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| SRXAC_UserManual_EN20240325L.pdf | 1736 |
Certification
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| ROHS declaration-2025-A0 EN.pdf | 507 | ||
| CE Certification for SRXAC&SRAC-EMC.pdf | 1660 | ||
| CE Certification for SRXAC&SRAC-LVD.pdf | 1372 |
Software
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| Stepper Suite Setup 4.0.24.1225.zip | ZIP | 22841 |
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Delivery & Packaging
Ensure your ordered products are always safely packaged from easy click to fast delivery to your handsProfessional Product Label
Considering all possible harsh application environments, MOONS' specially designed labels for each product, which pass water-resistance test, durability rub test, high temperature resistance and corrosion resistance tests.Besides, our product labels are attached with QR code linking to product details, which is convenient for clients to view the detail product page with their mobile phones.
Note: This label design is suitable for products of stepper motor.
(Professional packing box and unique appearance design)
(Single item packed with EPE)
(Multi-products packed with another box)
Safely Packaging
In order to ensure your shipments withstand the long trip and arrive safely and intact, MOONS' specially designed Individual package to pass the drop test with its stable structure.Besides，the package is made from recyclable materials, providing you with professional safety delivery.
Whether just single item or multi-products the clients buy, all products are packed twice to avoid the damage further.
Shipping Visualization
For each case, products are carefully packed by experienced warehouse staff and the key processes are recorded by photos, which are then posted on our website, so that clients could clearly know the packing process and logistics status after placing order.
(Product in the box)
(Add the invoice)
(Label the commodity)
(The logistics waybill attached)
Fast Delivery
Fast Cross-Border DeliveryMOONS' chooses DHL as our main international express shipping partner. As the world's leading logistics specialist, DHL provides our customers with fast and professional inter- national door-to-door delivery service.
Estimated Delivery Time: e.g. China-USA major cities 3 business days.
Professional
Warehouse Management
