Product Description

The Bosch KSM01.2B-076C-35N-M1-HG2-SE-NN-D7-NN-FW is a Rexroth IndraDrive Mi distributed servo drive. It is made up of two main parts: a servo motor and integrated control sections and inverters. The servo drive includes an optional electrically released holding brake which is rated for 24 Volts DC. Shaft on the motor is plain and includes a sealing ring. Feedback is supported through integrated optical encoder muliturn absolute Hipreface with 128 increments. Master communication interface on the drive is SERCOS (RS-422). Short circuit current rating for the servo drive is 42000 Amps. The maximum bypass current rating is 25 Amps. Ambient temperature range for servo drive operation with rated nominal data is 0 to 40 degrees Celsius. Protection rating of the enclosure is IP 65 as per IEC 60529. Weight of the KSM01.2B-076C-35N-M1-HG2-SE-NN-D7-NN-FW is 14.5 kilograms.

The average sound pressure level of the KSM01.2B-076C-35N-M1-HG2-SE-NN-D7-NN-FW is less than 75 dB. The rated control voltage input is 30 to 42 volts DC. The rated power consumption for the control voltage is 15.5 Watts. The rated power output for the KSM01.2B-076C-35N-M1-HG2-SE-NN-D7-NN-FW is 1240 Watts. The rated power dissipation at continuous current and continuous DC bus power is 165 Watts. The rated input voltage is 640 to 750 Volts DC. Capacitance for the DC bus is 0.024 millifarad and the allowed switching frequencies are 4 kilohertz and 8 kilohertz. Specifications for the motor on the KSM01.2B-076C-35N-M1-HG2-SE-NN-D7-NN-FW include 8.7 Nm continuous torque at standstill, 29 Nm maximum torque, 17.7 Amps maximum current, 1.85 Nm/A torque constant at 20 degrees Celsius, 113.8 V/1000 RPM voltage constant at 20 degrees Celsius, 25 minutes thermal time constant and 4700 RPM maximum rotor speed. Insulation class of the motor is 155. This unit can be shipped globally with a one-year warranty period from Wake Industrial.