PRODUCT DESCRIPTION
SIEMENS 1FK7043-7AH71-1EG5 - Synchronous Servo Motor
This is a SIEMENS SIMOTICS S-1FK7 Compact series synchronous servo motor, engineered for precise motion control in industrial automation applications. It integrates a permanent magnet rotor, an incremental encoder for position feedback, and an electromagnetic holding brake. This motor is suitable for demanding applications requiring high dynamic response and accuracy, such as machine tools, robotics, packaging machinery, and material handling systems, operating within a SINAMICS drive system environment.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS S-1FK7 Compact
- COMPONENT TYPE: Synchronous Servo Motor
- ELECTRICAL SPECS:
- NOMINAL POWER: 0.75 kW
- NOMINAL VOLTAGE: 400VAC
- NOMINAL CURRENT: 2.8 A
- PHASE: 3-Phase
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: 2.4 Nm
- NOMINAL SPEED: 3000 RPM
- MAXIMUM SPEED: 6000 RPM
- HOLDING BRAKE TORQUE: 3.5 Nm
- SHAFT TYPE: Plain shaft with feather key
- FRAME SIZE: 043 (Shaft height 48mm, Flange 90x90mm)
- COOLING METHOD: Natural convection
- INTERFACE/CONTROL:
- FEEDBACK SYSTEM: Incremental encoder, 2048 S/R (SIN/COS 1Vpp)
- BRAKE CONTROL: Integrated electromagnetic holding brake
- POWER CONNECTOR: B-side (opposite drive end), rotatable
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP64
- MOUNTING STYLE: Flange mount
- COMPATIBILITY/APPLICATION:
- DRIVE SYSTEM: Optimized for SINAMICS S120 and SINAMICS S210 drive systems
- TARGET APPLICATIONS: Machine tools, robotics, packaging machinery, material handling, general automation