Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| Rated voltage | UDC=600V |
| Rated torque | M0=22Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute encoder, 32 S/R singleturn, 4096 rotation multiturn |
| Encoder interface | ENDAT interface (encoder AM32S/R) |
| Shaft | Shaft with fitted key, tolerance N |
| Protection and brake | IP65 DE flange, IP67; without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated motor values: PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Encoder feedback: Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn, with ENDAT interface (encoder AM32S/R).
- Connection and shaft: Power connector rotatable; shaft with fitted key, tolerance N.
- Brake and protection: Without holding brake. Degree of protection: IP65 DE flange and IP67.
Frequently Asked Questions
Which specifications distinguish the 1FK7085-4CF71-1GA2 variant?
Check PN=2kW, UDC=600V, M0=22Nm (100K), NN=3000rpm, the absolute encoder configuration, and the absence of a holding brake.
What encoder and connection details should be checked?
Check the absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, ENDAT interface (encoder AM32S/R), and the rotatable power connector.
What mounting, shaft, and protection details should be verified?
Verify frame size IMB 5 (IM V1, IM V3), flange 1, the shaft with fitted key and tolerance N, and IP65 DE flange with IP67 protection.
