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EL7201 | EtherCAT Terminal, 1-channel motion interface, servo motor, 48 V DC, 2.8 A, resolver

EL7201 | EtherCAT Terminal, 1-channel motion interface, servo motor, 48 V DC, 2.8 A, resolver

EL7201 | EtherCAT Terminal, 1-channel motion interface, servo motor, 48 V DC, 2.8 A, resolver

Power contact
+24 V
Power contact 0 V
Resolver
excitation + (R1)
Resolver sin + (S2)
Resolver cos + (S1)
Motor phase U
Motor phase W
Motor brake +
Load voltage 48 V
Load voltage 48 V
Resolver
excitation - (R2)
Resolver
sin - (S4)
Resolver
cos - (S3)
Motor phase V
Motor brake
GND
Load voltage
GND
Load voltage
GND
Top view 
Contact assembly 
EL7201 | EtherCAT Terminal, 1-channel motion interface, servo motor, 48 V DC, 2.8 A, resolver

EL7201 | EtherCAT Terminal, 1-channel motion interface, servo motor, 48 V DC, 2.8 A, resolver

Application film | Lundin Norway

Distributed Clocks: the integrated time management system in EtherCAT

Application film | Lundin Norway

Distributed Clocks: the integrated time management system in EtherCAT

The EL7201 servomotor EtherCAT Terminal, with integrated resolver interface, offers high servo performance in a very compact design. The fast control technology, based on field-oriented current and PI speed control, supports fast and highly dynamic positioning tasks. The monitoring of numerous parameters, such as overvoltage and undervoltage, overcurrent, terminal temperature or motor load via the calculation of a I²T model, offers maximum operational reliability. EtherCAT, as a high-performance system communication, and CAN-over-EtherCAT (CoE), as the application layer, enable ideal interfacing with PC-based control technology. The latest power semiconductors guarantee minimum power loss and enable feedback into the DC-Link when braking. 16 LEDs indicate status, warning and error messages as well as possibly active limitations.

Product status:

Regular delivery

Product information

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