Product information
Overview
Key Features
- Motor performance: PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
- Feedback: Absolute encoder: 2048 S/R + 4096 UMDREHUNGEN multiturn, with EnDat interface (encoder AM2048S/R).
- Cooling and mounting: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
- Connections: Includes a KTY temperature sensor and a rotatable power connector.
- Shaft and brake: Plain shaft with tolerance N; without holding brake.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| PN | 4.3kW |
| UDC | 600V |
| M0 | 27Nm (100K) |
| NN | 2000rpm |
| Feedback | Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn |
| Interface | EnDat interface (encoder AM2048S/R) |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Cooling | Naturally cooled |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 at the DE flange; IP67 |
Frequently Asked Questions
What is the exact motor model and type?
It is the Siemens SIMOTICS S synchronous motor 1FK7101-2AC71-1EG2.
What are the motor power, voltage, torque, and speed values?
PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
Which feedback and interface does the motor have?
It has an absolute encoder with 2048 S/R + 4096 UMDREHUNGEN multiturn and an EnDat interface (encoder AM2048S/R).
What mounting and protection details are specified?
It is naturally cooled and uses FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1. Protection is IP65 at the DE flange and IP67.
Does the configuration include a holding brake?
It is without holding brake. The shaft is plain with tolerance N.
