MDD090B-N-030-N2M-130GB0

The Bosch Rexroth Indramat MDD090B-N-030-N2M-130GB0 is a high-performance member of the MDD Synchronous Motors series, uniquely engineered for precision digital motion control applications. This Digital AC Servo Motor features a robust permanent-magnet stator design and an integrated multiturn absolute encoder for commutation, rotor position, and speed feedback. Rated for a Nominal Speed of 3000 min⁻¹ and delivering a continuous Torque at Standstill of 7.2 Nm, the MDD090B-N-030-N2M-130GB0 offers the dynamic response and holding power required by advanced drive systems. Manufactured by Bosch Rexroth Indramat, this motor is supplied without a blocking brake, making it optimally suited for applications where frictionless, unimpeded rotary motion is critical. Its side-mounted connector and plain shaft configuration ensure straightforward integration into existing machine assemblies.

In terms of technical specifications, the MDD090B-N-030-N2M-130GB0 employs a Centering Diameter of 130 mm and adheres to the Motor Size 090 dimensional class. The compact Motor Length Code B configuration preserves installation space while providing sufficient internal volume for robust winding structures. The motor’s housing is classified as Standard, and balancing is performed to Standard industrial tolerances to minimize vibration at high speeds. A Shaft Seal is included to guard against contaminants, and the Plain Shaft design supports a variety of couplings. The Encoder subsystem is an integrated multiturn absolute device, offering digital servo feedback (DSF) for precise position loops.

Operationally, this servo motor excels in rapid acceleration and deceleration profiles, leveraging its digital feedback architecture to maintain tight speed regulation. The Digital Servo Feedback (DSF) system continuously monitors rotor position and velocity, enabling closed-loop control with minimal lag. Lacking a mechanical holding brake (Without blocking brake), the motor avoids brake chatter and reduces maintenance requirements in cyclic applications. The Connection Type: Connector and Connection Direction: Side B facilitate quick electrical hookup and reduce cable strain in multi-axis installations. Combined with its Shaft End: Standard (without side B shaft end), the unit streamlines mechanical coupling and improves modularity.

Designed for seamless integration with Bosch Rexroth Indramat digital drive controllers, the MDD090B-N-030-N2M-130GB0 is ideal for robotics, packaging machinery, CNC machining centers, and pick-and-place systems. Its Product Type: Motor for digital drive controllers classification ensures compatibility with Indramat TDM and HCS series amplifiers, providing advanced tuning, adaptive control, and networked diagnostics. System architects benefit from the motor’s encoder accuracy and compact footprint, which together enable high-precision multi-axis synchronization. Whether deployed in cleanroom-style assembly lines or in harsh manufacturing environments, this servo motor delivers the reliability and performance demanded by today’s automated production systems.