MSK100B-0200-NN-S1-RP0-NSNN

The MSK100B-0200-NN-S1-RP0-NSNN from Bosch Rexroth Indramat is a premium servomotor in the MSK IndraDyn S Synchronous Motors series, renowned for its robustness in standard and hazardous environments. This servomotor features a leakage capacitance of 10.3 nF and a maximum rated current of 66.2 A, delivering reliable power for demanding industrial applications. The unit exhibits a voltage constant of 129.5 V/min-1 at 20 °C, ensuring predictable performance under varying thermal conditions. Designed as an IndraDyn S Synchronous Servomotor, it supports both standard and explosion protection configurations for enhanced versatility in safety-critical operations.

Technical capabilities of this servomotor are underscored by its precise electromagnetic characteristics. At an ambient temperature of 100 K, it achieves a continuous current at standstill of 17.3 A and a continuous torque at standstill of 33.0 Nm, while its maximum torque of 102.0 Nm and maximum current of 66.2 A accommodate short-term peak demands. The winding inductivity of 7,600 mH contributes to smooth current regulation and reduced noise during dynamic response. Feedback precision is provided by an encoder interface of Hiperface with an encoder resolution of 128 signal periods, utilizing optical encoder technology and a singleturn encoder turn type for accurate position monitoring.

Operational features focus on reliability, safety, and serviceability in industrial settings. The motor relies on natural convection cooling to dissipate heat, though operators should note the housing can become very hot during extended duty cycles. It incorporates a shaft with keyway design and Motor Length B configuration for straightforward mechanical integration. The absence of a holding brake simplifies assembly where dynamic holding is managed externally, while the design for explosion protection ensures compliance with hazardous-area regulations. Power and signal connectivity is standardized via a right-side power connector, facilitating neat cable routing and reduced installation time.

Integration of the MSK100B-0200-NN-S1-RP0-NSNN is seamless within Bosch Rexroth’s automation ecosystem, interfacing directly with IndraDrive controllers through the advanced Hiperface encoder interface. Its motor size 100 and compact overall length of 368 mm accommodate retrofit and new-build systems alike. The servomotor’s robust construction and precise feedback make it ideal for sectors ranging from packaging and material handling to petrochemical and mining operations. With its combination of high torque density, explosion-protected design, and simplified connectivity, this servomotor delivers dependable performance where precision and safety are paramount.