Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3.1kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=20Nm (100K) |
| Rated speed | NN=2000rpm |
| Encoder configuration | Absolute Encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (ENCODER AM32S/R) |
| Cooling | Naturally cooled |
| Mounting and flange | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Shaft with fitted key, tolerance N |
| Connection | POWER CONNECTOR, rotatable |
| Brake and protection | Holding brake; protection class IP64 |
| Lifecycle | Product cancellation |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Rated performance: PN=3.1kW; M0=20Nm (100K); NN=2000rpm.
- Supply: UDC=600V.
- Encoder feedback: Absolute Encoder with 32 S/R singleturn and 4096 rotation multiturn, with ENDAT- interface (ENCODER AM32S/R).
- Mechanical configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key, tolerance N.
- Connections and protection: POWER CONNECTOR, rotatable; with KTY TEMPERATURESENSOR; with holding brake; protection class IP64.
Frequently Asked Questions
What identifies Siemens 1FK7084-2AC71-1GB0?
It is a SIMOTICS S synchronous motor 1FK7-CT with PN=3.1kW, UDC=600V, absolute Encoder feedback, a holding brake, and IP64 protection.
Which Encoder details distinguish this variant?
It has an absolute Encoder with 32 S/R singleturn and 4096 rotation multiturn, with ENDAT- interface (ENCODER AM32S/R).
Which mechanical and connection details should be checked?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, the shaft with fitted key and tolerance N, and the rotatable POWER CONNECTOR.
