Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power PN | 4.4 kW |
| DC voltage UDC | 600 V |
| Torque M0 | 36 Nm (100K) |
| Rated speed NN | 3000 rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Temperature sensor | KTY |
| Encoder | Absolute Encoder, 2048 S/R + 4096 revolutions, multiturn |
| Interface | EnDat |
| Degree of protection | IP65 |
Key Features
- Synchronous motor rating: PN=4.4 kW, UDC=600 V, M0=36 Nm (100K), and NN=3000 rpm.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Temperature sensing: Includes a KTY temperature sensor.
- Encoder and interface: Absolute Encoder with 2048 S/R + 4096 revolutions, multiturn, and an EnDat interface.
- Connections and brake: Has a rotatable power connector, a plain shaft with tolerance N, and a holding brake.
- Protection and lifecycle: Degree of protection IP65; product cancellation is listed for this model.
Frequently Asked Questions
1. What motor rating does Siemens 1FK7103-2AF71-1EH1 have?
It has PN=4.4 kW, UDC=600 V, M0=36 Nm (100K), and NN=3000 rpm.
2. Which Encoder and interface are included?
It has an absolute multiturn Encoder with 2048 S/R + 4096 revolutions and an EnDat interface.
3. How is this motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What connections and protection does the configuration have?
It has a rotatable power connector, a plain shaft with tolerance N, a holding brake, and IP65 protection.
