MKE047B-144-CP0-AUNN
The MKE047B-144-CP0-AUNN is a high-performance servo motor from Bosch Rexroth Indramat in the MKE Synchronous Motors series, designed for precision control in industrial environments. This servo motor features a robust housing compliant with UL/CSA standards, ensuring reliable protection even in potentially explosive areas. With a Motor Size of 47 and Winding count of 144, the unit delivers consistent torque and speed performance. The motor is supplied without a Holding Brake, facilitating smooth integration into diverse drive applications. Its design includes an A-side connection direction and a convenient Terminal box connection type for quick installation and maintenance.
Technically, the MKE047B-144-CP0-AUNN is built around an optical Multiturn absolute Hiperface encoder with 128 increments and the proven M1 encoder model for precise feedback. The motor’s Insulation Class 155 (F) rating supports high-temperature operation, while the Number of Pole Pairs equals 4, optimizing the electromagnetic performance. A Shaft with keyway constructed according to DIN 6885-1 ensures secure mechanical coupling, and the integrated Shaft Seal prevents ingress of contaminants. This product’s intrinsic safety classification meets stringent requirements for use in hazardous locations, classifying it as a Servo Motor for potentially explosive areas.
Operationally, the MKE047B-144-CP0-AUNN offers continuous start-stop cycles with high repeat frequencies due to its brushless synchronous design, minimizing maintenance and downtime. The drive communicates via the motor feedback cable, transmitting encoder signals to ensure sub-micron positioning accuracy. Power is delivered through a dedicated power cable directly into the Terminal box, enabling simplified wiring schemes and rapid commissioning. Without a holding brake, the motor’s dynamic response remains unhindered, achieving peak speeds up to 7000 rpm while drawing a rated current of 22.1 A from compatible drive controllers.
Integration of the MKE047B-144-CP0-AUNN is seamless within existing automation systems, leveraging standard A-side connections and industry-compliant terminal box interfaces. The compact housing and UL/CSA compliance simplify certification processes for equipment manufacturers. Typical applications include food processing lines, packaging machinery, assembly stations, and other industrial production systems that demand precision positioning in hazardous environments. With its combination of advanced encoder technology, robust construction, and flexible connectivity, this motor supports a wide range of demanding automation tasks.
