Product Description

The KSM02.1B-041C-42N-S3-HG0-ET-L3-D7-NN-FW is an innovative and highly efficient motor-integrated servo drive designed and manufactured by Bosch Rexroth for use in the control and monitoring of electric motors. This basic performance servo motor has its size equals 041, motor length equals C and Winding designation equals 42. It features a type-1 design and belongs to Series 2. Its electrical connection is facilitated by the presence of a hybrid connector cable which doubles as a connector for communication. The shaft here is a plain one with a shaft sealing ring. As per holding brakes, the KSM02.1B-041C-42N-S3-HG0-ET-L3-D7-NN-FW features none.

Communication with the KSM02.1B-041C-42N-S3-HG0-ET-L3-D7-NN-FW is also simplified with the presence of multi-ethernet. Its encoder is a single-turn capacitive encoder with a Hiperface interface and delivers 16 signal periods per resolution. Its degree of protection is IP 65, based on IEC 60529 standards, and a Safe Torque Off safety option is available for safer use. It delivers a maximum torque of 9.4 Nm and rotor inertia of 0.00017 kgm².  With a DC supply voltage of 750 V, rated power of 470 W (at t > 10 minutes) and a maximum current of 6.8 A, the KSM02.1B-041C-42N-S3-HG0-ET-L3-D7-NN-FW can achieve a maximum electrical speed of 5500 min^-1. Its allowed switching frequencies are 4 kHz and 8 kHz.

The KSM02.1B-041C-42N-S3-HG0-ET-L3-D7-NN-FW should only be installed at an altitude of 1000m and operated within a temperature range of 0 to 40°C. It belongs to climatic category 3K4, according to IEC721 and the relative humidity should be maintained between 5 % and 95 %. Only the specified firmware versions should be used with this servo drive to ensure continuous high-efficiency operation, all of which can be ordered as separate sub-positions. This unit can be shipped globally with a one-year warranty period from Wake Industrial.