Product Description

The KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW is a distributed KSM servo drive in the Rexroth IndraDrive Mi product series. It’s a servo drive with a type-II design, and it offers basic performance. The frame length of this KSM drive is C and frame size is 71. This variant of the Rexroth servo drive does not come with an electrically released holding brake. The KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW adopts a convective cooling mechanism and comes designed with a hybrid connection for electrical system. Its approximate weight is 9.5 kg, and according to DIN 6885-1, this drive features a shaft with a keyway design and sealing ring. The communication interface of the KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW is the standard SERCOS II (RS 422) real-time protocol.

The KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW leverages an electromechanical optical encoder with a multiturn-absolute Hiperface and 128 increments. The connecting Direct Current (DC) voltage of the KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW has a value of 750 V, and it has a maximum speed of 3400 min^-1. This variant does not have a safety technology option and has no other designs. The compatible firmware of this IndraDrive Mi device must be obtained as a separate sub-item. The maximum current of this drive is 17.7 Amperes, and its insulation class is 155, as per EN 60034 – 1. As per IEC 60529, the Ingress Protection rating of the KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW is 65.

When installing the KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW, adequate allowance must be provided to ensure that the SERCOS address selector, connection ports and diagnostic LED are easily accessible. The acceptable ambient air temperature of the KSM01.2B-071C-35N-M1-HP0-SE-NN-D7-NN-FW during operation is within the range of 0 … 40 ^oC. During transportation, icing, moisture and condensation are not allowed. The permissible absolute humidity rating falls within the range of 1 – 60 g/m³. This unit can be shipped globally with a one-year warranty period from Wake Industrial.