Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Rated power | PN=3.8kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=18Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting position | IM B 5 (IM V1, IM V3) |
| Encoder | Absolute multiturn encoder, 2048 S/R + 4096 revolutions |
| Encoder interface | EnDat interface (encoder AM2048S/R) |
| Power connection | Rotatable power connector |
| Protection | IP65 at DE flange; IP67 |
Key Features
- Synchronous motor rating: SIMOTICS S synchronous motor with PN=3.8kW, M0=18Nm (100K), and NN=3000rpm.
- Encoder and interface: Absolute encoder with 2048 S/R + 4096 revolutions multiturn measurement and EnDat interface (encoder AM2048S/R).
- Mechanical configuration: Naturally cooled motor with frame size IM B 5 (IM V1, IM V3), flange 1, plain shaft, and tolerance N.
- Connections and sensor: Power connector is rotatable; the motor has a KTY temperature sensor.
- Protection and brake: Degree of protection is IP65 at the DE flange and IP67. The motor is without a holding brake.
- Lifecycle: Product cancellation.
Frequently Asked Questions
1. What motor rating does Siemens 1FK7100-2AF71-1EG2 have?
It has PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
2. Which encoder and interface are included?
It has an absolute multiturn encoder with 2048 S/R + 4096 revolutions and an EnDat interface (encoder AM2048S/R).
3. How is this motor mounted and connected?
It is naturally cooled, uses frame size IM B 5 (IM V1, IM V3) with flange 1, and has a rotatable power connector and plain shaft.
4. What protection does the motor provide?
The degree of protection is IP65 at the DE flange and IP67.
5. Does the configuration include a holding brake?
It is without a holding brake.
