Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=4.9kW |
| DC link voltage | UDC=600V |
| Torque | M0=27Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IM B5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | ENDAT interface (encoder AM2048S/R) |
| Power connection | Rotatable power connector |
| Protection | IP65; DE flange IP67 |
Key Features
- Synchronous motor rating: PN=4.9kW, UDC=600V, M0=27Nm (100K), and NN=3000rpm.
- Absolute multiturn encoder: Absolute encoder with 2048 S/R + 4096 revolutions multiturn, with ENDAT interface (encoder AM2048S/R).
- Mounting and cooling: Naturally cooled; frame size IM B5 (IM V1, IM V3), flange 1.
- Temperature sensing and braking: With KTY temperature sensor and holding brake.
- Shaft and connector: Plain shaft with tolerance N and rotatable power connector.
- Protection: Degree of protection IP65; DE flange IP67.
Frequently Asked Questions
1. What is the power and torque of the Siemens 1FK7101-2AF71-1EH2?
It has PN=4.9kW and M0=27Nm (100K), with UDC=600V and NN=3000rpm.
2. Which encoder is fitted to this motor?
It has an absolute multiturn encoder with 2048 S/R + 4096 revolutions and an ENDAT interface (encoder AM2048S/R).
3. How is the motor mounted and cooled?
It is naturally cooled and uses frame size IM B5 (IM V1, IM V3), flange 1.
4. What protection and connection details should be verified before quotation?
The motor has IP65 protection, a DE flange rated IP67, a rotatable power connector, a plain shaft with tolerance N, a KTY temperature sensor, and a holding brake.
