Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2 kW |
| DC voltage | UDC=600 V |
| Torque | M0=6.4 Nm (100 K) |
| Rated speed | NN=4500 rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat; encoder AM2048 S/R |
| Power connector | Rotatable |
| Shaft | Fitted key, tolerance N |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Motor rating: PN=2 kW; UDC=600 V.
- Torque and speed: M0=6.4 Nm (100 K); NN=4500 rpm.
- Feedback and interface: Absolute encoder, 2048 S/R + 4096 revolutions multiturn, with EnDat interface; encoder AM2048 S/R.
- Mounting and connection: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; rotatable power connector.
- Brake, shaft and protection: With holding brake; shaft with fitted key, tolerance N; degree of protection IP64.
Frequently Asked Questions
What identifies Siemens 1FK7061-4CH71-1EB0?
It is a SIMOTICS S 1FK7-HD synchronous motor with PN=2 kW, UDC=600 V, M0=6.4 Nm (100 K), and NN=4500 rpm.
Which encoder details should be checked for this code?
Check the absolute multiturn encoder specification: 2048 S/R + 4096 revolutions, with EnDat interface and encoder AM2048 S/R.
What mechanical and connection details distinguish this variant?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, the rotatable power connector, the holding brake, and the shaft with fitted key and tolerance N.
