Schneider LXM23DU04M3X Motion Servo Drive
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Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Schneider Electric |
| Model | LXM23DU04M3X |
| Product Type | Motion Servo Drive |
| Product Series | Lexium 23 Plus |
| Device Short Name | LXM23 |
| Rated Power | 400 W (0.4 kW) |
| Rated Supply Voltage | 220 V AC |
| Single-Phase Input Voltage | 200–255 V AC |
| Three-Phase Input Voltage | 170–255 V AC |
| Supported Power Supply | Single-phase or three-phase AC |
| Supply Frequency | 50/60 Hz |
| Network Frequency Limits | 47.5–63 Hz |
| Continuous Output Current | 2.6 A |
| Output Voltage | Up to the power supply voltage |
| Communication Interface | Modbus RTU |
| Communication Connector | RJ45 (CN3) |
| Communication Method | Two-wire RS-485, multidrop |
| Digital Inputs | 8 programmable inputs |
| Digital Input Voltage | 12–24 V DC |
| Digital Outputs | 5 logic outputs |
| Digital Output Voltage | 12–24 V DC |
| Analog Inputs | 2 voltage inputs: V_REF and T_REF |
| Analog Input Range | -10 to +10 V |
| Analog Input Impedance | 10 kΩ |
| Motor Feedback | Servo motor encoder feedback |
| Control Modes | Position, speed, and torque control |
| Protection Functions | Reverse-polarity input protection, output short-circuit protection, overcurrent, overvoltage, undervoltage, overheating, overload, and overspeed protection |
| Cooling Method | Natural convection |
| Mounting Position | Vertical |
| Electrical Connections | Screw terminals |
| Protection Rating | IP20; upper section can achieve IP41 with the specified protective cover |
| Operating Temperature | 0–55°C |
| Dimensions | 60 × 162 × 146 mm |
| Weight | 1.7 kg |
| Product Status | Discontinued |
| Replacement Model | LXM26DU04M3X, subject to application compatibility verification |
FAQ
Q1: What is the main function of the Schneider LXM23DU04M3X servo drive?
The LXM23DU04M3X is a 400 W AC servo drive in the Lexium 23 Plus series. It controls servo motor speed, torque, and position in automated machinery. Typical applications include compact positioning systems, assembly equipment, packaging machines, and material handling systems that require controlled and repeatable motion.
Q2: Which servo motors are compatible with the LXM23DU04M3X?
Motor compatibility depends on rated power, operating voltage, current, encoder feedback, and braking requirements. Select a motor that matches the drive’s 400 W rating and electrical specifications. Check the motor nameplate and Schneider Electric compatibility documentation before installation to avoid feedback errors, overload alarms, or unstable operation.
Q3: What power supply does the LXM23DU04M3X require?
The drive uses a nominal 220 V AC supply. The specified input range is 200–255 V AC for single-phase operation and 170–255 V AC for three-phase operation. Verify the actual supply configuration, grounding, circuit protection, and cable ratings before energizing the drive.
Q4: How can the LXM23DU04M3X communicate with a PLC?
The drive supports Modbus RTU through an RJ45 connector using a two-wire RS-485 interface. Configure the communication address, baud rate, parity, and other serial settings to match the PLC. Confirm the correct register map and control commands before commissioning, and check the communication wiring if data exchange is unstable.
Q5: Why does the servo motor fail to start even though the drive is powered on?
Possible causes include a missing servo-enable signal, an active alarm, incorrect control mode, invalid command settings, encoder feedback faults, or wiring errors. Check the displayed fault code first, then inspect the power supply, enable signals, motor wiring, encoder cable, and drive parameters. Disconnect power and follow the manufacturer’s discharge procedure before touching electrical connections.
Q6: What causes overcurrent or overload alarms on the LXM23DU04M3X?
Common causes include excessive mechanical load, a jammed mechanism, aggressive acceleration or deceleration settings, incorrect motor parameters, and damaged motor cables. Check the mechanical system, review the alarm history, and verify that the motor and drive are correctly matched. Repeatedly resetting alarms without addressing the cause can lead to further equipment damage.
Q7: What installation precautions should be followed for this servo drive?
Install the drive vertically inside a suitable electrical cabinet and provide sufficient clearance for natural convection. Ensure reliable protective grounding and separate motor power cables from encoder and communication cables to reduce electromagnetic interference. Check terminal tightness, cable specifications, and protective devices before startup.
Q8: What replacement should be considered for the discontinued LXM23DU04M3X?
Schneider Electric lists the Lexium 26 LXM26DU04M3X as a replacement option. However, it should not be assumed to be a direct plug-and-play substitute. Before replacement, verify motor compatibility, power supply requirements, communication settings, control signals, mounting, and parameter configuration. Test the new drive and validate machine operation before returning the system to production.
Schneider LXM23DU04M3X Motion Servo Drive is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
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The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
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If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








