ELAU MC-4/11/10/400 Servo Drive Complete Technical File
I. Brand and Product Positioning
Brand: ELAU (Schneider PacDrive M Motion Control Platform)
Full Model Name: MC-4/11/10/400, Original Factory Material Order Number: 13130247
Product Type: Fourth-generation integrated single-axis servo drive (integrating rectification, power inverter, and three-loop servo regulation)
Original Factory Status: Has stopped full-scale new production, packaging and printing equipment main power replacement spare parts

Compatible Motors: ELAU SM/SR Series 400V Medium to Large Power Synchronous Servo Motors

Model Code Segmentation Explanation MC‑4 / 11 / 10 / 400
MC-4: PowerDrive Fourth Generation Integrated Drive Hardware Platform
11: Standard Power Hardware Architecture Framework
10: Continuous Rated Output Current 10 Arms (for the MC-4/11 series with high current specifications)
400: Compatible with Three-phase Industrial 400V Power Grid (Input Range: 380–480VAC)

Core Electrical Performance Parameters
1. Power Supply Input Specifications
Main Power Supply: Three-phase AC 380V (-10%) ~ 480V (+10%), Frequency 48–62Hz
Control Circuit Power Supply: DC 24V (‑15%~+25%), Rated 1A, Control Board Power Consumption Approximately 12W
DC Bus Rated Voltage: DC 530–680V, Built-in Braking Release Resistor Absorbs Regenerative Energy
2. Motor Output Load Capacity

Continuous Rated Output Current: 10 A rms
Peak Overload Current: 25 A rms (250% Short-Term Overload,可持续 1–3 Seconds)
Matching Servo Motor Power： 4.0kW ~ 7.5kW 400V Wound ELAU SM/SR Motors
PWM Carrier Frequency： Basic 8kHz， Maximum Adjustable to 20kHz， Low Speed Operation Low Noise
Output Frequency Range： 0–600Hz， Compatible with High-Speed Spindle Servo Motors
Output Voltage： 0–480V AC Three-Phase Sinusoidal Output
3. Servo Control Architecture
Full Digital Three-Loop Closed-Loop Control (Current Loop → Speed Loop → Position Loop)， Supports Three Operating Modes：
Absolute / Relative Positioning Mode
Speed Speeding Mode
Torque Limiter Tension Mode
Supports Automatic Recognition of Motor Electronic Nameplate， Power-On Automatic Matching of Motor Parameters， No Manual Setting and Adjustment Required

Communication and Feedback Interfaces
1. Encoder Feedback
Native Compatibility： Incremental Encoder， Single/ Multi-Loop SinCos Absolute Value Encoder (ELAU S1 Standard Encoder Plug-and-Play)
2. High-Speed Motion Bus
Standard SERCOS II Fiber Bus (16MBaud)， Connects to C200/C400 PacDrive Host Controller， Distributed Multi-Axis Synchronous Networking； Optional Expansion EtherCAT， CANopen， Modbus-RTU Protocols
3. Built-in Digital I/O Terminals
Multiple DC24V DI/DO： Servo Enable， Positive/Negative Hard Limit， Fault Reset， Alarm Output， Zero Speed Detection， Origin Trigger Signal ELAU ISH140/20125/0/0/00/0/00/01/00 Servo Motor