Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| Supply voltage | UDC=600V |
| Standstill torque | M0=28Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting position | IMB 5 (IM V1, IM V3) |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Feedback interface | ENDAT interface (encoder AM2048S/R) |
| Shaft | Plain shaft, tolerance N |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated performance: PN=2kW; UDC=600V; M0=28Nm (100K); NN=3000rpm.
- Feedback: Absolute encoder, 2048 S/R + 4096 revolutions multiturn, with ENDAT interface (encoder AM2048S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connection and brake: Rotatable power connector and holding brake; KTY temperature sensor.
- Protection and lifecycle: Degree of protection IP64. Product cancellation.
Frequently Asked Questions
What does 1FK7086-4CF71-1EH0 identify?
It identifies a Siemens SIMOTICS S 1FK7-HD synchronous motor.
Which ratings distinguish this exact variant?
PN=2kW, UDC=600V, M0=28Nm (100K), and NN=3000rpm.
Which encoder and connection details should be checked?
Check the absolute encoder with 2048 S/R + 4096 revolutions multiturn, ENDAT interface, encoder AM2048S/R, and the rotatable power connector.
Which mechanical and protection details identify the configuration?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, holding brake, and IP64.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
