Low-cost EtherCAT servodrive

LS Electric L7NH

The L7NH is a typical EtherCAT slave and makes it possible to quickly reduce the manufacturing costs of a machine. With just a few clicks, the L7NH can be integrated as a slave into any existing EtherCAT master without any further program adaptations. Thanks to the electronic nameplate in the servomotor and a top autotune function, motor calibration is completed in no time at all. The real-time vibration suppression significantly optimizes the transient response.

Compact and very cost-effective EtherCAT Servodrive with STO Safe Torque Off
Fast integration as a slave in any EtherCAT master
16 models with 1/3*230 or 3*400VAC from 100W/1.4A to 15kW/40A rms

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Features

EtherCAT (DS402 protocol; IEC61800-7, FoE, EoE, CoE)
STO Safe Torque off integrated
Sophisticated autotune function for optimum presetting of the drive (fixed or adaptive* setting during operation)
For even more optimized transient response: Real-time vibration suppression with four notch filters, two of which are adaptive*
Intuitive drive software with 4-channel oscilloscope for further optimization of a few parameters
Encoder variants: BiSS-C protocol, incremental, EnDat 2.2
Integrated control panel with display
Integrated braking resistor and additional connection
Integrated protective functions
Certification: CE, UL, RoHs

* adaptive = The L7-Drive automatically adjusts the optimization parameters online during operation.

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