Product Description

The KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW is a 5.9 kg motor-integrated servo drive from Bosch Rexroth Indramat that features a holding brake. The size, length and winding of this unit are 41, C and 42 respectively. It leverages a natural convective cooling mode for system temperature regulation. The maximum current of the KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW has a value of 6.8 A. It has a multi-Ethernet master communication interface and a Safe Torque Off (STO) safety option.

The KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW comes with an optical encoder, multiturn-absolute Hiperface, with 128 number of lines. It boasts hybrid electrical connector ports and a plain shaft with a sealing ring. The holding brake on this variant is the 24 V DC electrically release type with holding torque of 4 Nm, max. clamping delay of 25 ms, max. release delay of 35 ms and brake inertia of 0.0000230 kgm². The other design available for the KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW is the standard ATEX version. Its permissible installation height is within the range of 0 – 1000 meters.

The rated control voltage input of the KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW is DC 30 – 42 Volts. Also, it has a rated power consumption of 29.5 Watts at the rated control voltage input. It has a rated power of 470 Watts (t > 10 minutes), and at a continuous DC bus power and continuous current, its power dissipation is 70 Watts. In addition, the rated input voltage of the KSM02.1B-041C-42N-M1-HG2-ET-L3-D7-AN-FW is 540 – 750 Volts. It has a DC bus capacitance of 0.012 mF, and its max. speed is 5500 min^-1. The thermal class of this servo drive system conforms with class 155, as per EN 60034-1. Additionally, the compatible firmware for this unit must be purchased as a separate entity. This unit can be shipped globally with a one-year warranty period from Wake Industrial.