PRODUCT DESCRIPTION
SIEMENS 1FK7044-7AF71-1EH2 - Synchronous Servo Motor
The SIEMENS SIMOTICS S-1FK7044-7AF71-1EH2 is a compact synchronous servo motor engineered for precise, dynamic motion control in industrial automation applications. This unit integrates a holding brake and an incremental encoder, making it suitable for demanding tasks requiring accurate positioning and load retention. It is designed for seamless integration with SIEMENS SINAMICS S series drive systems, serving applications such as machine tools, robotics, material handling, and packaging machinery.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS S-1FK7 Compact
- COMPONENT TYPE: Synchronous Servo Motor
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 3AC 400V
- RATED POWER: 0.85 kW
- RATED CURRENT: 2.5 A
- PHASE: Three-phase
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 48 mm shaft height
- MOTOR LENGTH: Length code 7
- RATED TORQUE: 2.7 Nm
- RATED SPEED: 3000 RPM
- MAXIMUM SPEED: 6000 RPM
- SHAFT TYPE: Plain shaft with feather key
- HOLDING BRAKE: Integrated holding brake
- INTERFACE/CONTROL:
- FEEDBACK SYSTEM: Incremental encoder, 2048 S/R (SIN/COS 1Vpp)
- POWER CONNECTION: Rotatable connector
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP64
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Flange mount
- COMPATIBILITY/APPLICATION:
- COMPATIBLE DRIVE SYSTEMS: SIEMENS SINAMICS S series drives (e.g., S120, S210)
- TARGET APPLICATIONS: Machine tools, robotics, handling systems, packaging machinery, general automation