Product Description

The MSM031C-R300-NN-M0-CH1 is a dynamic and compact IndraDyn S MSM servo motor by Bosch Rexroth. It is designed for use with the IndraDrive Cs models, and it offers high power density and minimized assembly flange dimensions. The MSM servo motors are ideal for a broad range of engineering application scenarios. This short-length servo motor weighs 1.7 kg and features a digital multiturn-absolute encoder with 17+16-bit resolution, a maximum current consumption of 0.07 Amps, max. speed of 6000 rpm and a supply voltage range of 4.75 volts to 5.25 volts. The encoder has no incremental signals, and its distinguishable revolution is 65,536.

The mounting flange size of the MSM031C-R300-NN-M0-CH1is 60 mm, and it has an overall length of C. This model comes embedded with an electrically-released holding brake with a rated current of 0.36 Amps, 50 ms connection time, 15 seconds connection time and a holding torque of 1.27 Nm.

The MSM031C-R300-NN-M0-CH1 has a sound pressure level rating < 70 dB, and its thermal class rating equals 130 (B), in acc. with EN 60034-1. The protection class of this model of the Rexroth IndraDyn S servo motor is IP 54, as provided by IEC 60529 standards. The rotor of this motor has a moment of inertia rating of 0.0000260 kg*m².

At 20 degrees, the torque constant of the MSM031C-R300-NN-M0-CH1 is 0.28 Nm/A, and at the same condition, the voltage constant and winding resistance rating are 17.0 V/min^-1 and 1.10 Ohms. The ambient operating temperature range of this IndraDyn S servo motor is 0 degrees C to 40 degrees C. The maximum allowable height of installation is 1000 m above the sea level. This unit can be shipped globally with a one-year warranty period from Wake Industrial.