Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power rating | PN=2kW |
| DC link voltage | UDC=600V |
| Standstill 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 singletturn, 4096 rotation multiturn, ENDAT-interface (encoder AM32S/R) |
| Power connection | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Motor ratings: PN=2kW; UDC=600V; M0=22Nm (100K); NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Encoder feedback: Absolute encoder: 32 S/R singletturn, 4096 rotation multiturn, with ENDAT-interface (encoder AM32S/R).
- Connections and shaft: Rotatable power connector; shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP64; without holding brake.
Frequently Asked Questions
What does Siemens 1FK7085-4CF71-1GA0 identify?
It identifies a SIMOTICS S 1FK7-HD synchronous motor.
Which ratings distinguish this exact motor variant?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Which encoder and connection details should be checked?
Check the absolute encoder with 32 S/R singletturn, 4096 rotation multiturn, ENDAT-interface (encoder AM32S/R), and the rotatable power connector.
What mechanical and protection details should be verified?
Verify natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key and tolerance N, and IP64 protection.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
