Siemens 1FK2104-4AF00-0MA0 Servo Motor

Siemens SIMOTICS S-1FK2 HD servo motor, model 1FK2104-4AF00-0MA0, is a compact, high-dynamic servo designed for precise motion control in automation. It is rated at 0.4 kW with a nominal torque of about 1.27 Nm and delivers up to 3000 rpm when operated at 380–480 V (alternatively 0.2 kW at 1500 rpm from 200–240 V). The motor features IP64 protection, a cylindrical shaft with Ø19 mm and 40 mm length, and a rotatable M17 plug; it uses a 22-bit absolute encoder with 12-bit multiturn (AM22DQC) and an OCC interface for reliable position feedback. This model is part of Siemens' SIMOTICS S-1FK2 HD family, intended for high-precision positioning tasks in manufacturing, robotics, and packaging applications when integrated with Siemens drive systems.