Product Description:

The MDD090A-N-030-N2M-110GL0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. Engineered for integration with digital drive controllers, it converts controlled current into precise rotary motion for positioning and velocity loops in automated cells, gantry axes, and packaging equipment. Its mechanical and electrical interfaces follow standard mounting layouts, allowing the unit to bolt directly to gear stages or machine frames while staying compatible with digital drive amplifiers.

The motor sustains a continuous torque of 3.7 Nm at standstill, giving closed-loop systems the ability to hold loads while thermal limits remain within normal operating range. During motion, the rotor can reach a nominal speed of 3000 rpm, which suits common servo applications that require stable velocity control. Mechanical alignment is aided by a centering flange that measures 110 mm in diameter, helping maintain concentric coupling to gearboxes or belt pulleys. Power and feedback leads exit on the left side of the housing, and field wiring is completed through a rugged connector that provides a secure electrical connection.

Positional accuracy is provided by an integrated multi-turn absolute encoder, so the controller receives a unique shaft angle reference immediately after power-up without homing moves. Signal integrity is maintained with digital servo feedback, which transmits position and diagnostic data over differential channels that resist electrical noise. A plain shaft is supplied to avoid keyway-related stress when clamp couplings are used, and a fitted shaft seal helps protect internal bearings from coolant or lubricant spray. Standard balancing, an A-length frame, and the absence of a blocking brake keep overall mass and inertia low for short-cycle automation.