Product Description

The Bosch Rexroth KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW is a motor-integrated servo drive. It is a combination of a synchronous servo motor and control sections. The motor on the system features a plain shaft with sealing ring. The purpose of the sealing ring is to protect the motor shaft from contaminants - such as dust and moisture - which could damage the shaft. Other features supported by the drive system include Multi-Ethernet master communication, hybrid connector for power and feedback and an optical encoder Hiperface single-turn 128 signal periods. Holding brake and safety options are not available on the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW. However, an optional holding brake can be ordered if required. Similarly, safety options can be ordered separately if required. Supply voltage for the drive system is 750 Volts DC. Protection class of the system is IP 65.

Average sound pressure level of the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW is less than 75 dB. The rated control voltage input is 30 to 52 Volts DC.  The control section on the drive draws 17.5 Watts of power. The rated power is 470 Watts and the power dissipation for the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW at continuous current and continuous DC bus power is 70 Watts. Capacitance for the DC bus on the drive system is 0.012 millifarads. The allowed switching frequencies on the drive system are 4 kilohertz and 8 kilohertz. The motor on the system has a maximum rated speed of 5500 RPM. The maximum motor torque is 9.4 Nm and the maximum current is 6.8 Amps. Thermal class of the motor on the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW is 155. Weight of the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO- FW is 5.6 kilograms. The drive system is cooled through natural convection. Firmware for the system has to be ordered separately. This unit can be shipped globally with a one-year warranty period from Wake Industrial.