AK58 EtherCAT

AK58 EtherCAT encoder can output up to 21 bit singleturn and 24 bit multiturn resolutions through binary or Gray codes. The EtherCAT encoders support the CANopen communication profile according to “CanOpen Over EtherCAT” (COE) mode of data transfer with “Device profile for encoders”, Class 1. For more details please refer to “CiA Draft Standard 406” at www.can-cia.org.

Mechanical Data

Maximum shaft speed 12000 rpm
Maximum shaft load - axial: 10 N
- radial: 20 N
Starting torque at 20°C < 0.01 Nm
Rotor moment of inertia < 15 gcm²
Protection (IEC 529) IP65
Maximum weight without cable 0.3 kg
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (11 ms) ≤ 1000 m/s²

Electrical Data

Resolution per revolution (position number) 220 (1048576)


Accuracy ± 30 arc sec
Supply Voltage 10...30V DC
Maximum consumed current 110 mA
Connection 3 x M12 connectors
Code Binary, Gray
Protocol EtherCAT
Operating temperature -30...+80°C
Storage temperature -30...+90°C



Typical Applications


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