Siemens 6SN2132-1CK11-1BA1 Servo Drive Module

Siemens SIMODRIVE POSMO A 75 W servo motor/drive module, 6SN2132-1CK11-1BA1, is a programmable positioning motor designed for PROFIBUS DP networks. The brushless 24 V DC motor delivers 75 W of rated output in S3 (25% duty, 1 minute) and 62.5 W in continuous S1 operation, with a rated speed of 3,300 rpm (S1) and 2,000 rpm (S3) and torque ratings of 0.18 Nm (S1) and 0.36 Nm (S3). Position feedback provides 816 increments per motor revolution, enabling precise indexing. The standard planetary gearing offers a 20.25:1 reduction, and the unit can be ordered without a gearbox or with gearing options including 1-, 2-, or 3-stage planetary gearboxes or a worm gearbox. The motor/drive assembly is IP64 rated, while the gearbox enclosure is IP54, aligning with POSMO A’s compact, rugged design for industrial environments. This POSMO A 75 W model is intended for precise positioning tasks in automation systems requiring reliable servo performance and direct PROFIBUS DP communication, making it suitable as a Siemens-compatible slave in automation projects that rely on compact form factor and integrated motion capabilities.