MAC90C-0-GD-C/110-A-0/MR119/S001

The Bosch Rexroth Indramat MAC90C-0-GD-C/110-A-0/MR119/S001 is a high-performance AC servo motor from the MAC AC Servo Motors series, purpose-built for precise industrial automation tasks. This compact drive element delivers an 18-bit Resolution and supports a Power Supply Range: 2.7 V to 5.5 V, enabling fine position control and flexible power configurations. The motor’s Cooling Type: Natural Convection and rugged housing allow consistent operation in harsh environments without the need for forced-air cooling. With a standardized Motor Size: 90 and Motor Length: C, the MAC90C unit integrates smoothly into existing machine layouts while providing robust torque delivery. The design emphasis on low inertia and simple mechanical interfaces ensures rapid acceleration and deceleration for high-throughput production lines.

In terms of electrical and electromechanical characteristics, the MAC90C specifies a Continuous Current at Standstill: 24.8 A and produces a Continuous Torque at Standstill: 9.6 Nm under rated conditions. The Torque Constant: 0.43 Nm/A and a Winding Inductance: 1.5 mH define the dynamic response profile and current control bandwidth. Precision feedback is guaranteed by intrinsic analog performance metrics such as Differential Nonlinearity: ±1 LSB and Integral Nonlinearity: ±2 LSB over the full measurement range. The Thermal Time Constant: 60 min reflects the motor’s capacity to manage internal heating, while the quiescent Supply Current: 250 µA minimizes idle power drain. Semiconductor junctions and magnet materials are rated for a wide Temperature Range: -40°C to +85°C to maintain consistent performance across environmental extremes.

Operationally, the MAC90C runs at a Nominal Speed: 3000 rpm when driven by compatible servo drives, with an Output Range: 0 V to V_REF and Rail-to-rail Output: Yes enabling full utilization of the reference voltage span. The motor’s natural convection cooling complements the AC Servo Motor: MAC architecture, dispensing with auxiliary cooling equipment and reducing maintenance complexity. The IP65-grade protective coating and precision ground shaft ensure that dust and moisture do not compromise the internal magnet assemblies or windings. Compact dimensions and standardized mounting patterns facilitate rapid installation and alignment, reducing commissioning times on automated machine tools, packaging lines, and pick-and-place robots.

System integration is streamlined through a dedicated SPI Interface: Available, allowing direct communication with digital servo controllers and microprocessor-based drives. The MAC90C is fully compatible with Bosch Rexroth Indramat TDM, KDS, and DSC series amplifiers, enabling advanced features such as torque ripple compensation, automatic tuning, and predictive diagnostics. Its versatile power and signal connector design maintain the enclosure’s integrity while simplifying cable routing in modular production cells. This combination of precision, robustness, and digital connectivity makes the MAC90C-0-GD-C/110-A-0/MR119/S001 ideal for semiconductor handling, textile machinery, robotic assembly, and other high-precision industrial automation applications.