Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=4.9 kW |
| DC-link voltage | UDC=600 V |
| Base torque | M0=27 Nm (100 K) |
| Rated speed | NN=3000 rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Incremental SIN/COS 1VPP, 2048 S/R |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Protection | IP64 |
| Lifecycle | Product cancellation |
Key Features
- Synchronous motor rating: PN=4.9 kW; UDC=600 V; M0=27 Nm (100 K); NN=3000 rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Incremental encoder: SIN/COS 1VPP incremental encoder with 2048 S/R, W. C- and D-spur (ENCODER IC2048S/R).
- Temperature sensor: With KTY temperature sensor.
- Connections and brake: Power connector is rotatable; with holding brake.
- Protection and lifecycle: Degree of protection IP64; product cancellation.
Frequently Asked Questions
1. What motor is Siemens 1FK7101-2AF71-1AH0?
It is a SIMOTICS S synchronous motor with PN=4.9 kW, UDC=600 V, M0=27 Nm (100 K), and NN=3000 rpm.
2. What encoder does this motor have?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R, W. C- and D-spur (ENCODER IC2048S/R).
3. How is the motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3), flange 1, and a plain shaft with tolerance N.
4. What connections and protection are provided?
It has a rotatable power connector, a KTY temperature sensor, a holding brake, and IP64 protection.
