MDD112B-N-015-N2M-130PB1

The Bosch Rexroth Indramat MDD112B-N-015-N2M-130PB1 is a high-performance digital AC servo motor within the MDD Synchronous Motors series, engineered to deliver precise motion control in demanding industrial environments. This product_type Motor for digital drive controllers integrates seamlessly with Rexroth Indramat digital drive controllers to form a responsive automation subsystem. Featuring an encoder Integrated multiturn absolute encoder and motor_feedback Digital servo feedback (DSF), the MDD112B-N-015-N2M-130PB1 provides real-time position and speed information for tight loop control. The robust housing is rated to IP65 protection class and paired with a shaft_seal with shaft seal, ensuring reliable operation against contaminants and splash water. Equipped with an electrically releasing holding brake, this motor secures loads during power loss or emergency stops.

Key mechanical and electrical specifications are defined to meet rigorous industrial standards. The motor delivers a continuous_torque_at_standstill of 17.5 Nm at a continuous_rated_current of 14.0 A and operates at a nominal_speed of 1500 min⁻¹. The holding_brake_torque of 14.0 Nm provides positive load retention. The <> centering_diameter of 130 mm and motor_size 112 establish mounting compatibility with standard frames. The motor’s compact form is further classified by motor_length_code B and balancing Standard. A shaft_type keyway on a shaft_end Standard (without side B shaft end) enables secure coupling, while the connection_type Connector and connection_direction Side B streamline installation and service access.

Operational robustness and performance are optimized through brushless motor design, reducing acoustic noise and extending maintenance intervals. The high-efficiency architecture maintains up to 95% operational efficiency under nominal load, improving system energy utilization. Its integrated multiturn encoder eliminates homing procedures after power cycles, increasing uptime and reducing commissioning time. The IP65-rated housing and integrated shaft seal provide resistance to dust intrusion and moisture ingress, ensuring reliability in wash-down and wash-in-place conditions commonly found in food processing and paper converting equipment. The built-in blocking brake offers rapid response load holding for vertical axis applications and enhances safety in emergency stop scenarios.

System integration is facilitated by compatibility with Rexroth Indramat digital drives, supporting advanced features such as automatic tuning, vibration suppression, and diagnostic feedback. The motor’s digital servo feedback provides high-resolution position data, enabling precise synchronization in multi-axis setups. Typical applications include grinding machines, food processing lines, packaging machinery, and paper converting systems where dynamic response and load retention are critical. The MDD112B-N-015-N2M-130PB1 is ideal for engineers seeking a compact, high-efficiency servo motor solution with integrated brake and advanced feedback capabilities.