Product Description

The Bosch Rexroth MDD093B-N-030-N2L-130GR1 is an industrial servo motor. It is equipped with a digital encoder and supports digital servo feedback. The encoder makes motor speed and position measurements. The motor sends these measurements via a feedback cable to a drive controller. The drive controller uses motor feedback to make suitable adjustments to its output. The motor responds to the controller output by varying its speed and position. This is an example of a closed-loop control system that is suited to high-performance industrial applications. Typical applications for MDD motors include printing machines, textiles, tools, and robotics. The MDD093B-N-030-N2L-130GR1 motor is suited to two cooling methods that are natural convection and surface cooling. The cooling method used depends on the operating requirements. Surface cooling allows for improved heat dissipation and enables the motor to operate at higher levels of torque and current output.

The MDD093B-N-030-N2L-130GR1 delivers 20 Nm torque output with surface cooling. In comparison, the torque output with natural convection is 14.5 Nm. The current output with surface cooling is 33.2 Amps, and the current output with natural convection is 24.1 Amps. The theoretical maximum torque output of the motor is 45.1 Nm, and the peak current output is 108.2 Amps. The MDD093B-N-030-N2L-130GR1 is equipped with an 11 Nm blocking brake that weighs 0.5 kilograms. The combined weight of the motor and the blocking brake is 17 kilograms. The MDD093B-N-030-N2L-130GR1 motor has a power socket on the right side of the motor housing. The nominal speed rating is 3000 RPM. The recommended operating temperature is 0 to 45 degrees Celsius. The motor is equipped with a plain main output shaft that is designed for non-positive shaft-hub connections.