Product information
Overview
Key Features
- Motor ratings: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
- Feedback and temperature sensing: Has a KTY temperature sensor and multi-pole resolver (P=4).
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Shaft and connector: Shaft has a fitted key with tolerance N; power connector is rotatable.
- Holding brake and protection: Has a holding brake. Protection class is IP65, with IP67 at the flange on the drive end.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=3.1kW |
| DC-link voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Temperature sensor | KTY |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Shaft | Fitted key, tolerance N |
| Protection | IP65; flange on drive end IP67 |
Frequently Asked Questions
What are the ratings of the Siemens 1FK7084-2AC71-1SB2?
The motor has PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What feedback and temperature-sensing components does it have?
It has a KTY temperature sensor and a multi-pole resolver (P=4).
Which mounting and shaft configuration does it use?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3), flange 1, and a shaft with fitted key and tolerance N.
What protection and braking features are included?
It has a holding brake, protection class IP65, and IP67 at the flange on the drive end.
What information should I provide for a quotation?
Provide the required quantity and destination so the exact model can be reviewed for your MRO or project request.
