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The EtherCAT AC servo drivers are high performance AC digital servo which is designed for position/velocity/torque high accurate control, power range up to 1kW and it can provide intelligent performance with easy tuning process.

Combined with abundant features like MFC, vibration suppression, Multi-mode filter function, etc. It provides machines a compact size, low tuning works. With high resolution up to 23-Bit, which can be used for high accuracy applications.


  • Easy tuning, flexible to control
  • Automatic identification for motor type
  • EtherCAT
  • Notch filter, Damping filter
  • Dynamic brake
  • Internal resistor


Servo drive model: ELP-EC400Z/ELP-EC750Z/ELP-EC1000Z
Rated output power: 400W/750W/1000W
Communication interface: EtherCAT , Cia 402 , COE based on DSP-402 Device Profile
USB for configuration
Rated output current(A): 2/5.5/7
Max output current(A): 8.5/16.5/21
Dimensions(mm): 50*175*156
Main power: 1-phase 190Vac – 240Vac , 50/60Hz
Control mode: IGBT SVPWM sinusoidal wave control
Feedback mode: 17bit single-turn incremental encoder/23bit multi-turn absolute encoder
Input pulse: 0-500kHZ,5V differential input
Position band width: 200HZ
Electronic gear ratio: 1~8388608/1~8388608
Analog input: not available
Velocity bandwidth: 500HZ
Input signal: DI: 14 programable digital inputs, allows sink connection. Servo enable, over-travel inhibition, gain switching, command pulse inhibition, speed zero clamp, deviation counter clear, alarm clear
Output signal: DO: 6 programable digital outputs. Alarm output, servo-ready, at-speed, zero-detection, velocity coincidence
Encoder signal output: A phase, B phase, Z phase, long-distance drive mode output
Alarm function: Over-voltage, under-voltage, over-current, over-load, encoder error, position deviation error, brake alarm, limit alarm, over-speed error etc.
Debug software: All setting values of current loop, velocity loop , position loop can be modified and saved with Motion Studio software , all setting values can be downloaded and uploaded
Brake mode: Built-in brake resistor or external resistor
Adapt load inertia: Less than 30 times motor inertia
weight: About 1.5-3Kg

Work with this motor and cable:

EtherCAT AC Servo Motor 400W/750W/1000W 220VAC

Motor Cable and Encoder Cable for EtherCAT AC Servo Motor and Driver Kit


EtherCAT Servo Driver User Manual (1276 downloads) EtherCAT Servo Motor Kit Wiring Diagram (896 downloads) 750W EtherCAT Servo Motor Kit Wiring Diagram (629 downloads) XML File for EtherCAT Servo Driver (589 downloads)

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