Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Rated power PN | 3kW |
| Rated voltage UDC | 600V |
| Standstill torque M0 | 18Nm (100K) |
| Rated speed NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute Encoder AM2048S/R, 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat |
| Protection | IP65 |
| Holding brake | Without holding brake |
Key Features
- Motor rating and speed: PN=3kW, M0=18Nm (100K), and NN=2000rpm.
- Encoder and interface: Absolute Encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface (Encoder AM2048S/R).
- Mounting and cooling: Naturally cooled motor with frame size IMB 5 (IM V1, IM V3) and flange 1.
- Temperature sensing: KTY temperature sensor.
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
1. What motor rating does the Siemens 1FK7100-2AC71-1EA1 have?
It has PN=3kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
2. Which Encoder is fitted to this motor?
It has an absolute Encoder AM2048S/R with 2048 S/R + 4096 revolutions multiturn and an EnDat interface.
3. How is the motor cooled and mounted?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
4. Does the motor include a holding brake?
It is without a holding brake.
