Details

---

SIMOTICS S-1FT7 servomotors are permanent-magnet synchronous motors with very compact dimensions. They meet the highest requirements for precision, dynamics and speed control range while offering a high degree of protection and robustness. Equipped with state-of-the-art encoder technology, the motors are optimized for operation on our fully digital drive and control systems.

Features:

• High degree of efficiency and fourfold overload capability (for natural cooling) 
• High surface quality on the workpiece due to high concentricity and low torque ripple 
• Optional natural cooling, forced ventilation or water cooling 
• Extremely rugged due to IP67 degree of protection and vibration-isolated encoder mounting 
• Optionally with absolute encoder or incremental encoder Easy to service and install thanks to cross profile, rotatable connector with quick-release fastener and exchangeable encoder
• Digital DRIVE-CLiQ interface with electronic rating plate for optimum connection to SINAMICS S120 Optional: Zero-backlash holding brake and low-backlash planetary gearbox

Product Range:
1. Compact (CT)

• Compact are, due to their low torque ripple, predestined for use in machine tools where high surface quality and optimum machining results matter. Thanks to their compact design, they are ideal for use in limited installation space.

2. High Dynamic (HD)

• SIMOTICS S-1FT7 High Dynamic have a very low rotor inertia to achieve extremely high dynamics and shortest cycle times. The motors 1FT7 High Dynamic are available in cooling types for external cooling and water-cooling ensuring high continuous power capability.

Technical Overview:

Applications:

• Packaging machines
• Plastics and textile machines
• Printing machines
• Wood, glass, ceramics and stone working
• Robots, handling systems and conveyor technology
• Feed and auxiliary axes for machine tools