Product Description

The Kollmorgen AKM22E-ANBR-00 is a synchronous brushless servomotor produced by Kollmorgen. The motor should be used with a digital servo amplifier from SERVOSTAR. Only qualified personnel must perform the setup and assembly of the motor after reading and understanding the product documentation carefully. The product should be handled with caution at any time. The unit comes with rotatable angular connectors for power supply and feedback signals. Unplugging the connectors when the motor is in operation can lead to material damage or severe injury. The unit requires a proper low-resistance earth connection to render electrical safety. The standard weight of the AKM servomotor is 1.1 kg. The product has a maximum bus voltage rating of 640 VDC. Its flange size is 58 mm and the rotor length is 2. The device sports E type winding and incorporates a smooth shaft. The motor has a standstill torque of 0.87 Nm and a standstill current of 2.73 A with a tolerance of +/- 10%. The rotor moment of inertia of the unit is 0.16 J. The thermal time constant of the device is 9 minutes. The AKM servomotor must be cleaned and maintained only by qualified and trained personnel. The device does not have brushes because commutation is performed electronically by the servo amplifier used. The motor is enameled in matt black color. The finish is not resistant to solvents like nitro-thinners and trichloroethylene. The ball bearings of the motor have a life span of 20,000 operating hours under rated conditions. After that time, the bearings should be replaced to ensure the proper functioning of the device. When the product is mounted in the IM V3-mounting position, care should be taken that liquid does not enter the bearings. The motor must be de-energized during assembly and wiring.