Product Description

The Bosch MDD112D-N-020-N2L-130GA1 is a MDD series digital AC servo motor. It is especially well-suited to applications that involve textiles, robotics, handling and transfer facilities. The motor is deployed with a drive controller that provides electrical power and controls motor speed and output torque. MDD112 series motors are specially designed for applications that require an extremely high degree of synchronism. Rated speed of the MDD112D-N-020-N2L-130GA1 motor is 2000 RPM. Its housing is suited to natural convection or surface cooling. Continuous current and torque at standstill with natural convection are 43.8 Amps and 38 Nm. Continuous current and torque at standstill with surface cooling are 65.8 Amps and 57 Nm. The peak current and torque ratings are 166.4 Amps and 134.8 Nm. The thermal time constant is 120 minutes with natural convection and 90 minutes with surface cooling.

Mechanical specifications of the MDD112D-N-020-N2L-130GA1 motor include 59 kilograms weight, 130 millimeters centering diameter, 537 millimeters motor length and 193 millimeters flange size. The MDD112D-N-020-N2L-130GA1 motor is a flange mounted device. The motor flange has four througholes that, when used with properly sized screws, allow secure mounting of the motor. The MDD112D-N-020-N2L-130GA1 supports digital servo feedback. Output shaft on the MDD112D-N-020-N2L-130GA1 is plain. The motor power connection is on side A of the device. Bosch has provided a 14 Nm blocking brake on the MDD112D-N-020-N2L-130GA1 motor. The brake is designed to operate at 24 Volts DC and draws 0.75 Amps current. Mass of the blocking brake is 1.1 kilograms. The permissible range of ambient temperature for motor operation is 0 to 45 degrees Celsius. The permissible range of ambient temperature for motor storage is -20 to 80 degrees Celsius.