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The Siemens 1FT5101-0AF71-1 is an AC synchronous servo motor characterized by a DC link voltage of 600 V. This motor provides a continuous torque of 15 Nm, with a peak torque of 19 Nm, and reaches a nominal speed of 3000 RPM, making it suitable for various industrial applications.
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| Manufacturer | Siemens |
|---|---|
| Product Type | AC Synchronous Servo Motor (DC Link) |
| Product Line | 1FT5 |
| Part Number | 1FT5101-0AF71-1 |
| DC Link Voltage | 600 V |
| Rated Continuous Torque | 15 Nm |
| Peak Torque (Transient) | 19 Nm |
| Nominal Speed | 3000 RPM |
| Cooling Method | Natural Convection (No External Fan) |
| Feedback System | Integrated Tachogenerator + Absolute Encoder (Shaft Position) |
| Protection Class | IP64 (Dust-tight, Water-resistant) |
| Mounting Standards | IM B5, IM V1, IM V3 (Flexible Flange/Bracket Mounting) |
| Frame Design | Compact Short Frame |
| Electrical Connections | Combined Power/Signal Plug Interface (Single Connector) |
| Rated Current | 15 A |
| Mechanical Power Output | ~4.7 kW |
In the realm of servo motors, the Siemens 1FT5101-0AF71-1 stands out as an AC synchronous model designed for DC link applications. With a DC link voltage of 600 volts, this unit can deliver a continuous torque of 15 Newton meters, achieving peak torque of 19 Newton meters under transient conditions. It operates at a nominal speed of 3000 RPM, making it suitable for high-performance demand scenarios in various industrial sectors.
The cooling of this motor is facilitated by natural convection, negating the need for an external fan, which simplifies installation and maintenance. For accurate position tracking, the motor employs an integrated feedback system that consists of both a tachogenerator and an absolute encoder.
Suitably designed with protection class IP64, this motor is built to resist dust and moisture, ensuring reliable operation under challenging conditions. Mounting versatility is provided by adherence to IM B5, IM V1, and IM V3 standards, allowing for flexible flange or bracket configurations. The compact short frame design contributes to its efficiency in applications with space constraints.
Electrical connections utilize a combined power and signal plug interface that simplifies wiring through a single connector. Weighing 19 kilograms without the optional brake, the motor has a rated current of 15 A and produces mechanical power outputs of approximately 4.7 kW, making it a pragmatic choice for numerous automation tasks.