Product Description

The Bosch KSM02.1B-041C-42N-S1-HG0-ET-SD-D7-NN-FW is a Rexroth KSM series drive system. It is the combination of a drive and servo motor in a compact package which can be used for a wide variety of industrial applications. The KSM02.1B-041C-42N-S1-HG0-ET-SD-D7-NN- FW drive system supports the safe motion safety option (with SBC). SBC is the abbreviation for Safe Brake Control, which is a feature that applies a safe output signal to drive an external mechanical brake. The brakes used in the system must be safety brakes which involve a current operating against a spring. Interruption in the current flow causes the brake to engage. The KSM02.1B-041C-42N-S1-HG0-ET-SD-D7-NN-FW drive also supports Multi-Ethernet which supports multiple protocols including Profinet, Ethernet, Modbus/TCP, EtherCAT, and SERCOS. Holding brake is not available on the system but can be ordered if required.

The KSM02.1B-041C-42N-S1-HG0-ET-SD-D7-NN-FW has a short-circuit current rating of 42 kiloamps. The maximum bypass current rating is 25.0 Amps. The ambient temperature range for operation with nominal data is 32 to 104 degrees Fahrenheit. The drive cools via natural convection. The degree of protection for the system according to IEC 60529 is IP 65. This means that the KSM02.1B-041C-42N-S1-HG0-ET-SD-D7- NN-FW does not need to be installed inside a control cabinet and can be mounted near the machine. Feedback is supported through an onboard single-turn absolute optical encoder Hiperface with 128 signal periods. A hybrid electrical connector allows a single cable to be used for power and communication. The motor shaft is plain and includes a sealing ring. The supply voltage for the drive system is 750 Volts DC. The KSM02.1B-041C-42N-S1-HG0-ET-SD-D7-NN-FW drive system is approved by CSA C22.2 and UL. It has a weight of approximately 5.6 kilograms. This unit can be shipped globally with a one-year warranty period from Wake Industrial.