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- ACS GROUP
- DDM3U-1-320V-30A-SR
In Stock
Ships by Friday, July 10
Fast Shipping Available
We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for DDM3U-1-320V-30A-SR
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Product ModelDDM3U-1-320V-30A-SR
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Product ParametersUniversal Drives per Card
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size5.1x12.7x12.7cm
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ManufacturerACS GROUP
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Weight0.15 kg
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Number of axes1
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Bus Voltage, range24–320
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Phase Current30/60
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Drive Supply Input Voltage Range24 VDC to 320 VDC
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Minimum Input Voltage21 VDC (24 VDC – 10%)
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Output Current Sine Amplitude (Peak)60 A
Description
The MC4U line of universal digital PWM drive modules are specifically designed to provide high performance and cost effective solution for demanding multi-axis applications. The drives are optimized for low noise, providing the best possible jitter and velocity smoothness and are fully programmable for easy setup and diagnostics.
The low power modules include up to four drives and high power modules include two drives for optimal costs and performance. The MC4U drive modules support linear and rotary motors covering a wide power range of 100W to 19kW. Each drive can be programmed to control any type of single, two or three phase moto.
The low power modules include up to four drives and high power modules include two drives for optimal costs and performance. The MC4U drive modules support linear and rotary motors covering a wide power range of 100W to 19kW. Each drive can be programmed to control any type of single, two or three phase moto.
Alternative Names
DDM3U-1-320V-3O-SR
DDM3U-1-32OV-30-SR
DDM3U-I-320V-30-SR
DDM3U 1 320V 30 SR
DDM3U 1 320V 3O SR
DDM3U 1 32OV 30 SR
DDM3U I 320V 30 SR
DDM3U1320V30SR
Information
Overview
Manuals
Application Notes
Product Applications
Drive Module Insertion
Features:
- 320 VDC class industrial drive module
- 30 A continuous output current per axis
- High dynamic peak current capability
- Integrated into MC4U multi-axis motion platform
The module operates from a 320 VDC class DC bus and delivers up to 30 A continuous output current per axis, supporting a wide range of servo power applications. Peak current capability reaches approximately 60 A, allowing the drive to handle dynamic load transients during acceleration and deceleration phases.
A key characteristic of the DDM3U architecture is its universal motor compatibility. The drive can control multiple motor types including brushless AC servo motors, DC brushed motors, AC induction motors, and stepper motors, both in open-loop and closed-loop configurations. This flexibility allows a single hardware platform to be used across different machine architectures.
The DDM3U-1-320V-30-SR ACS Motion Control Universal Drives per Card may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ACS Motion Control DDM3U-1-320V-30-SR Universal Drives per Card Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Power output capability is typically in the range of 7 kW continuous power and up to 13 kW peak, depending on supply conditions and cooling configuration. The drive uses a high-frequency PWM inverter stage controlled by a centralized motion controller, which handles trajectory generation, servo loops, and synchronization across multiple axes.
The module is designed for installation inside an MC4U rack system, where multiple DDM3U cards can be combined to form multi-axis machine control solutions. Communication with the controller is handled via a high-speed internal interface, ensuring deterministic control timing and coordinated multi-axis motion.
- Semiconductor: Crucial for wafer handling, inspection, and lithography with microscopic positioning accuracy
- Large Gantry Tables: Powers multi-axis high-speed gantries with smooth velocity control across long spans
- Industrial Printing: Integrated into textile, paper, and ceramic tile printing presses
- Laser Processing: Drives multi-axis cutting, micro-machining, and galvo-scanner synchronization
- Flatbed Inspection: Deployed in optical inspection stages where velocity ripple degrades image quality
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Prepare the Chassis: Ensure all power is completely disconnected and locked out from the MC4U system before handling modules.
Slot Alignment: Carefully align the DDM3U-1-320V-30-SR card with the guide rails inside the MC4U enclosure slot.
Insertion: Slide the module straight back into the chassis until the rear connector securely mates with the MC4U backplane.
Fastening: Secure the module by tightening the top and bottom captive mounting screws to ensure proper grounding and mechanical stability.
Technical notes
The module occupies a 3U slot in the MC4U 19-inch or 22-inch rack system. Axis designation is X. Heat dissipation at nominal load is 235 W, requiring adequate rack cooling. The module connects to SPiiPlusNT, SPiiPlusDC, or SPiiPlusEC motion controllers via the MC4U motherboard (MB5U-Z or MB5U-ZZ) using EtherCAT, HSSI, or RS-232 communication interfaces.
FAQs
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What is the DDM3U-1-320V-30-SR?
+The ACS Motion Control DDM3U-1-320V-30-SR is a high-performance, single-axis digital PWM servo drive module designed for integration into the MC4U integrated motion control chassis. -
What motor types can this drive operate?
+It is a universal drive module. It can control single-phase (DC brush, voice coil), 2- or 3-phase AC synchronous, 3-phase asynchronous, and 2- or 3-phase step motors (using microstepping). -
What does the -SR designation mean?
+It specifies that the drive includes hardware-based Safe Torque Off (STO) capabilities, providing enhanced functional safety for industrial applications. -
What are the ambient operating conditions?
+The recommended operating temperature range is 0 to +40°C with 5% to 90% non-condensing humidity.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN