MDD090A-N-030-N2M-130PR1

The MDD090A-N-030-N2M-130PR1, Bosch Rexroth Indramat, MDD Synchronous Motors series motor delivers precision positioning and dynamic response in a compact package. This digital AC servo motor is designed for use with Bosch Rexroth Indramat digital drive controllers and features a permanent-magnet rotor with high-resolution commutation. The integrated multiturn absolute encoder and digital servo feedback system ensure accurate speed and position control across a wide operating range. Its robust construction and standard housing make it suitable for demanding industrial environments.

Detailed specifications underline the motor’s exceptional performance: it operates at a Nominal Speed of 3000 min⁻¹ and generates a Continuous Torque at Standstill of 3.7 Nm. The Holding Brake with a Holding Brake Torque of 6.5 Nm provides secure locking when power is removed, and the Centering Diameter of 130 mm ensures precise alignment. The compact Motor Length Code of A on the Motor Size 090 unit minimizes footprint, while the Encoder is an integrated multiturn absolute type delivering reliable rotor position data. Communication is via a right-hand Connection Direction Connector interface, and the Shaft Type follows keyway design per DIN 6885 sh. 1, with an integrated Shaft Seal for enhanced protection.

Engineers will appreciate seamless integration into Rexroth digital drive systems, leveraging the digital servo feedback (DSF) for low-latency control loops and high dynamic stiffness. The standard balancing and durable housing contribute to long service life and consistent performance under fluctuating loads. Ideal for applications in machine tools, robotics, and automated assembly, this servo motor combines precision, reliability, and ease of integration into complex motion control architectures.