Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Power rating | PN=4.9kW |
| DC-link voltage | UDC=600V |
| Torque | M0=27Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Encoder | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | Plain shaft, tolerance N |
| Brake | Without holding brake |
| Protection | IP65; DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Motor ratings: PN=4.9kW; UDC=600V; M0=27Nm (100K); NN=3000rpm.
- Encoder: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mounting and shaft: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a plain shaft and tolerance N.
- Connections and brake: Power connector rotatable; KTY temperature sensor; without holding brake.
- Protection: Degree of protection IP65; DE flange IP67.
Frequently Asked Questions
What product does Siemens order number 1FK7101-2AF71-1AG2 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-CT.
Which ratings and feedback details distinguish this exact variant?
The variant has PN=4.9kW, UDC=600V, M0=27Nm (100K), NN=3000rpm, and an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mechanical and protection details should be checked before quotation?
Check natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, the plain shaft with tolerance N, the rotatable power connector, without holding brake, IP65, and DE flange IP67.
