Product Description

The AKM21C-ANM22-00 is a synchronous servomotor launched by Kollmorgen. The motor is meant for drives used in equipment that require a high range of dynamics and stability. The device must be operated only under the ambient conditions. When it comes to the packing of the unit, it should be packed using a cardboard parking that is equipped with Instapak? foam cushion. The product incorporates a comcoder with 2048 PPR feedback unit. A spring applied brake of 24V DC is integrated into the motor. It is designed as a standstill brake and is not suited for repeated operational braking. The AKM servomotor has a standstill torque of 0.48 Nm and a standstill current of 1.58 A. Its rotor moment of inertia is 0.11 J. The maximum bus voltage rating of the device is 640 VDC. The flange size of the unit is 58 mm and its rotor length is 1. The product features C type winding and comes with a smooth shaft. The peak current value of the motor is 6.3 A and its peak torque is 1.47 Nm. The standard weight of the unit is 0.82 kg. The AKM servomotor must be stored, assembled, transported, operated, and maintained with proper care and extreme caution. Its housing should be safely earthed to the PE busbar in the switch cabinet. A low-resistance earth connection is mandatory to ensure electrical safety. When the device is live, the connectors should not be unplugged, because it could result in material damage, severe injury to persons, and sometimes death. The equipment should be checked for bearing noise every 2,500 operating hours. If bearing noise is detected, the motor should be turned off and the bearings must be replaced.