Product Description

The AKM21G-BNB22-00 is a reliable servomotor produced by Kollmorgen. The motor should be operated in a drive system together with a SERVOSTAR servo amplifier. Only well-qualified personnel must perform tasks such as transport, setup, assembly, and maintenance of the device. If the motor is not handled as defined in the product documentation, it can lead to injury and damage to persons and machinery. The device should be safely earthed to the PE busbar in the switch cabinet. It should be noted that without a low-resistance earth connection, electrical safety is not possible. When the device is live, the user should not unplug any connectors because it creates the danger of severe injury, extensive material damage, and sometimes death. The AKM servomotor comes with a flange size of 58 mm and a rotor length of 1. The unit is equipped with a comcoder with 2048 PPR feedback device. The device has rotatable angular connectors to facilitate power supply and feedback signals. The unit features a smooth shaft. The maximum mains voltage of the motor is 480 VAC. The motor has a torque constant of 0.10 Nm/A and a voltage constant of 6.6 mV/min. The servomotor has an in-built 24V holding brake. The weight of the holding brake is 0.27 kg. Extreme caution must be exercised when handling the AKM servomotor. The surface of the motor can be too hot when it is live. Its surface temperature can exceed 100?C. So, before touching it, the user should measure the temperature and wait until the device has cooled down below 40?C. The servomotor is precision equipment. The shaft and flange are especially vulnerable at the time of storage and assembly, so brute force should be avoided.