PRODUCT DESCRIPTION
SIEMENS 1FK7086-7AF71-1TB8-Z N25 - Synchronous Servo Motor
The SIEMENS 1FK7086-7AF71-1TB8-Z N25 is a compact, flange-mounted synchronous servo motor from the 1FK7 series, engineered for high-dynamic motion control applications. This unit integrates a multi-turn absolute encoder for precise position feedback and an electromagnetic holding brake for secure axis positioning. It is designed for operation with SINAMICS drive systems in demanding industrial environments such as machine tools, robotics, and material handling systems requiring accurate and repeatable motion profiles.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS S-1FK7 Compact
- COMPONENT TYPE: Synchronous Servo Motor
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 400 VAC (3-phase)
- NOMINAL POWER: 4.7 kW
- NOMINAL CURRENT: 9.5 A
- PHASE: 3-Phase
- FREQUENCY: Variable (controlled by servo drive)
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: 15 Nm
- NOMINAL SPEED: 3000 RPM
- MAXIMUM SPEED: 4500 RPM
- SHAFT TYPE: Plain shaft with feather key
- BRAKE: Integrated Holding Brake
- FRAME SIZE: 086 (approx. 100mm flange)
- FORM FACTOR: Flange-mounted, compact design
- INTERFACE/CONTROL:
- FEEDBACK: Absolute Encoder, 20-bit single-turn + 12-bit multi-turn (EnDat 2.2 interface)
- ELECTRICAL CONNECTION: Rotatable connector
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Flange Mount
- COMPATIBILITY/APPLICATION:
- DRIVE SYSTEM COMPATIBILITY: SIEMENS SINAMICS S120 and compatible servo drive systems
- TARGET APPLICATIONS: Machine tools, packaging machinery, robotics, handling systems, textile machines, printing machines, general automation