Product Description

The Bosch MSK071D-0200-FN-S2-UG2-RNNN is an advanced servo motor. It features an integrated optical encoder and a motor holding brake. The encoder is an optical singlteurn encoder that draws 150 milliamps at 3.6 to 14 Volts DC. The interface on the encoder is EnDat 2.1 and the encoder signal periods are 2048. The holding brake is rated for 30 Nm holding torque. The brake releases electrically at the application of a 24 Volts DC signal and draws 0.9 Amps current. The peak connection time for the holding brake is 40 milliseconds. The peak disconnection time for the holding brake is 270 milliseconds. The power and feedback connectors on the MSK071D-0200-FN-S2-UG2-RNNN can be rotated 240 degrees in any direction. The main motor shaft is plain and includes a sealing ring. The motor is designed with increased concentricity and run-out.

The MSK071D-0200-FN-S2-UG2-RNNN is a liquid-cooled motor. The continuous torque and current ratings at standstill are 33.3 Nm and 13.9 Amps. The maximum torque and current ratings are 66 Nm and 32.8 Amps respectively. The torque constant is 2.63 Nm/A at 20 degrees Celsius. The voltage constant at 20 degrees Celsius is 162 V/1000 RPM. The resistance of the motor winding at 20 degrees Celsius is 1.9 Ohms. The inductance of the motor winding is 14.2 millihenry. Leakage capacity of the components on the MSK071D-0200-FN-S2-UG2-RNNN is 6.9 nanofarads. The number of pole pairs on the MSK071D-0200-FN-S2-UG2-RNNN is four. Maximum speed of the servo motor is 3200 RPM. The thermal class is 155 and the protection category is IP65. Weight of the motor is approximately 18 kilograms. Only approved accessories and spare parts should be used with the MSK071D-0200-FN-S2-UG2-RNNN motor.