Product Description

Designed and manufactured by Rexroth Indramat, the MSK040C-0450-NN-M1-UP0-NSNN, is a high dynamics servo motor that is part of the IndraDyn S series. Additionally, this motor makes use of a heat-regulating mechanism that is assisted by natural convection. This module leverages an optical encoder with 128 increments a multiturn-absolute Hiperface.

The part number MSK040C-0450-NN-M1-UP0-NSNN may be seen on the back of the module. It is equipped with a plug-type electrical connection that can be rotated up to 240 degrees. Additionally, it features a keyed shaft and a sealing ring. This motor's winding code is 0450. The MSK040C-0450-NN-M1-UP0-NSNN is designed in accordance with DIN EN 60079 ff for cluster II, 3D, and 3G categories. The winding resistance, torque, and voltage constant of the motor are rated as 8.4 Ohm, 0.92 Nm/A, and 58.5 V/min^-1, respectively, at 20 ^oC motor temperature. The design of the MSK040C-0450-NN-M1-UP0-NSNN complies with a thermal class of 155 according to EN 60034-1 and an IP 65 rating according to EN 60034-5.

This synchronous motor features four (4) pole pairs, a 35.4 mH winding inductance, and a 1.5 nF component discharge capacity. The MSK040C-0450-NN-M1-UP0-NSNN weighs roughly 2.8 Kg and features a 5.1 Nm maximum torque rating, an 8.0 A maximum current rating, and a 16-minute rated thermal time constant. This motor has a maximum speed of 6000 revolutions per minute and a moment of inertia of 0.00010 kgm². The ambient air temperature must not fall below 0 degrees or rise above 40 degrees when the motor is in operation. The MSK040C-0450-NN-M1-UP0-NSNN has a sound pressure level rating of less than 75 dB. This motor does not come equipped with an electrically activated holding brake.