Product Description
The Bosch Rexroth MDD065B-N-040-N2L-095PA1 is a synchronous servo motor. It is part of the MDD product line. Drive systems with MDD motors are well suited to applications involving textile, robotics, handling equipment and printing machines. Because of high power density MDD065 series motors are well suited to applications such as roller feeds for pressing, punching and nibbling machines. MDD motors are made with permanent magnets and support electronic commutation. They offer high operating reliability due to a maintenance free design and a temperature sensor integrated into the motor windings that helps to prevent damage due to overload. MDD motors are available with or without a blocking brake. The MDD065B-N-040-N2L-095PA1 features an electrically released blocking rated for 3 Nm. The brake operates at 24 Volts DC and draws 0.6 Amps current.
Release delay for the blocking brake is 30 milliseconds and the clamping delay is 15 milliseconds. Mass of the motor blocking brake is 0.55 kilograms. Mass of the MDD065B-N-040-N2L-095PA1 is approximately 3.9 kilograms. Therefore the combined weight of the motor and the blocking brake is 4.45 kilograms. The windings on the motor have 5.22 Ohms resistance at 20 degrees Celsius. The inductance of the motor windings is 7.4 millihenry. The MDD065B-N-040-N2L-095PA1 motor has a standard housing that is suited to surface cooling and natural convection. The nominal speed of the servo motor is 4000 RPM. The motor supports one feedback method which is digital servo feedback. The power connection is on side A of the housing. The IP65 protection category allows motor use in adverse conditions. The motor housing provides complete dust protection. The housing also provides a high level of protection against water coming from low-pressure water jets.