PRODUCT DESCRIPTION
SIEMENS 1FK7103-5AC71-1PH3 - Synchronous Servo Motor
The SIEMENS SIMOTICS S-1FK7 series synchronous servo motor is engineered for high-performance motion control applications requiring precise speed and position regulation. This compact variant integrates an absolute encoder and holding brake, making it suitable for dynamic industrial automation systems such as CNC machines, robotics, material handling, and packaging equipment, operating within a SINAMICS drive system environment.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS S-1FK7 Compact
- COMPONENT TYPE: Synchronous Servo Motor
- ELECTRICAL SPECS:
- NOMINAL POWER: 1.0 kW
- NOMINAL VOLTAGE: 400 VAC
- NOMINAL CURRENT: 4.0 A
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: 3.2 Nm
- MAXIMUM TORQUE: 9.6 Nm
- NOMINAL SPEED: 3000 RPM
- MAXIMUM SPEED: 6000 RPM
- SHAFT TYPE: Plain shaft with feather key
- FRAME SIZE: 100 mm flange
- SHAFT HEIGHT: 50 mm
- HOLDING BRAKE: Integrated, Electrically Released
- INTERFACE/CONTROL:
- FEEDBACK SYSTEM: Absolute encoder, 20-bit single-turn + 12-bit multi-turn
- COMMUNICATION PROTOCOL: EnDat 2.2 (for encoder feedback), compatible with SINAMICS S120 drive systems via DRIVE-CLiQ
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- COOLING METHOD: Natural convection (self-cooled)
- MOUNTING STYLE: Flange mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: SINAMICS S120 drive systems
- APPLICATIONS: Machine tools, packaging machines, printing machines, robotics, material handling, general automation requiring precise motion control