Siemens 1FK7101-5AF71-1AH0 Servo Motor
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 1FK7101-5AF71-1AH0 |
| Product Type | Servo Motor |
| Series | SIMOTICS S 1FK7 Compact |
| Brand | Siemens |
| Motor Type | Permanent-Magnet Synchronous Servo Motor |
| Rated Power | 4.85 kW |
| Rated Speed | 3000 rpm |
| Rated Torque | 15.5 Nm |
| Static Torque (60 K) | 22.4 Nm |
| Static Torque (100 K) | 27 Nm |
| Rated Current | 11.8 A |
| Stall Current (60 K) | 15.7 A |
| Stall Current (100 K) | 19.0 A |
| Number of Poles | 8 |
| Maximum Mechanical Speed | 5000 rpm |
| Maximum Inverter Speed | 6400 rpm |
| Maximum Torque | 80 Nm |
| Maximum Current | 63 A |
| Efficiency | 93.0% |
| Rotor Moment of Inertia | 9.23 × 10⁻³ kg·m² |
| Shaft Height | 100 mm |
| Cooling Method | Natural Cooling |
| Mounting Type | IM B5, IM V1, IM V3 |
| Encoder Type | Incremental Encoder |
| Encoder Signal | SIN/COS 1 Vpp |
| Encoder Resolution | 2048 pulses/revolution |
| Shaft Design | Plain Shaft |
| Shaft Tolerance | N |
| Holding Brake | Permanent-Magnet Brake |
| Protection Rating | IP64 |
| Connector | Power and Signal Connectors, Rotatable by 270° |
| Weight | 24.002 kg |
FAQ
1. What is the rated speed of the Siemens 1FK7101-5AF71-1AH0 servo motor?
The rated speed of the 1FK7101-5AF71-1AH0 is 3000 rpm. This operating speed is specified for the motor’s rated performance and is suitable for servo applications requiring controlled rotation, stable torque output, and accurate speed regulation.
2. What type of encoder is used on the 1FK7101-5AF71-1AH0?
The motor uses an incremental SIN/COS encoder with a 1 Vpp signal and 2048 pulses per revolution. The encoder supplies position and speed feedback to the servo drive, allowing the control system to regulate motor movement accurately during acceleration, deceleration, and continuous operation.
3. Does the 1FK7101-5AF71-1AH0 have a holding brake?
Yes. This configuration is equipped with a permanent-magnet holding brake. The brake is intended to mechanically hold the motor shaft when required, particularly when the servo drive is disabled. Brake control should be integrated according to the drive and machine safety design.
4. What cooling method does this Siemens servo motor use?
The 1FK7101-5AF71-1AH0 uses natural cooling. Heat is dissipated through the motor housing without requiring an external cooling fan under normal specified operating conditions. Adequate ventilation should be maintained, especially during continuous operation at high load.
5. Which mounting positions are supported by the 1FK7101-5AF71-1AH0?
The motor supports IM B5 mounting as well as IM V1 and IM V3 installation positions. During installation, the flange, coupling, and motor shaft should be properly aligned to minimize mechanical stress and prevent excessive radial or axial loads.
6. What should be checked when commissioning the 1FK7101-5AF71-1AH0?
Commissioning should include checking the motor identification, power wiring, grounding, encoder connection, brake wiring, drive parameters, rated current, speed limits, and feedback configuration. The holding brake should also be verified for correct release and engagement before normal machine operation.
7. What can cause encoder or servo control faults on this motor?
Typical causes include damaged encoder cables, loose connectors, incorrect feedback configuration, electrical interference, incorrect drive parameters, or mechanical problems in the coupling and driven equipment. Troubleshooting should begin with the encoder circuit and drive diagnostics before checking servo tuning and mechanical conditions.
8. What applications are suitable for the Siemens 1FK7101-5AF71-1AH0?
The motor is designed for industrial motion-control applications requiring precise speed and torque regulation together with mechanical shaft holding. Typical applications include machine tools, automated production systems, positioning equipment, packaging machinery, material handling systems, and other servo-controlled machines.
Siemens 1FK7101-5AF71-1AH0 Servo Motor is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
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The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
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We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
