MSK100B-0450-NN-M2-BG0-RNNN Bosch Rexroth Indramat
MPN: R911319156
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The Bosch Rexroth Indramat MSK100B-0450-NN-M2-BG0-RNNN is an IndraDyn S Synchronous Servomotor from the MSK IndraDyn S Synchronous Motors series. It features natural convection cooling, a multiturn absolute optical encoder with EnDat2.1 interface, and an encoder resolution of 2048 signal periods. This servomotor has an IP65 protection rating, a plain shaft, and operates within a 0 to 40°C ambient temperature range.
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Product Description:
The MSK100B-0450-NN-M2-BG0-RNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. This model is used in closed-loop motion axes found in packaging equipment, material-handling gantries, and other automated cells. Driven by a compatible servo amplifier, it converts electrical power into precisely controlled torque and speed so production processes reach commanded positions quickly and repeatably. In closed-loop systems, that controlled output helps the axis stay accurate during rapid starts, stops, and changing loads.
Cooling by natural convection allows heat to leave the housing without external blowers. Position feedback is delivered through an EnDat2.1 interface, and the encoder provides 2048 signal periods for fine position sensing. This arrangement keeps the feedback path compact and supports exact commutation as well as position monitoring. Its multi-turn absolute function lets the drive retain shaft revolution data without a backup battery after power is removed. The housing is sealed to IP65, which helps protect internal parts from dust and low-pressure water exposure. The rotor and stator are built for increased concentricity to reduce runout at higher operating speeds.
Power terminations are located on the B-side, keeping the connector clear of the working face when the flange is mounted forward. Output torque is transmitted through a plain shaft, making the motor suitable for couplings or pulley hubs that do not use a keyway. Insulation class 155 supports high winding temperatures during continuous operation, and reliable use is maintained in ambient conditions from 0 to 40 °C. The motor is supplied without a holding brake, so any static load holding must be handled by the drive or by external mechanical means. The B-length frame gives the motor a moderate axial length, and the 0450 winding code matches the electrical characteristics expected by compatible drive systems.
Frequently Asked Questions about MSK100B-0450-NN-M2-BG0-RNNN:
Q: What type of encoder interface is featured on the MSK100B-0450-NN-M2-BG0-RNNN motor?
A: The MSK100B-0450-NN-M2-BG0-RNNN uses an EnDat2.1 encoder interface for feedback and positioning.
Q: What is the encoder technology and resolution for the MSK100B-0450-NN-M2-BG0-RNNN?
A: This model operates with a multiturn absolute optical encoder offering 2048 signal periods of resolution.
Q: What type of shaft does the MSK100B-0450-NN-M2-BG0-RNNN have?
A: The shaft type for this servomotor is plain, providing a smooth connection surface for couplings.
Q: What protection rating is offered by the MSK100B-0450-NN-M2-BG0-RNNN motor?
A: This motor has a protection rating of IP65, making it dust tight and protected against water jets.
Q: How is the MSK100B-0450-NN-M2-BG0-RNNN motor cooled?
A: Cooling for this model is achieved via natural convection, eliminating the need for external cooling systems.