Key Features
- Power and speed: PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
- Feedback interface: Absolute encoder 22BIT + 12 BIT MULTITURN, with DRIVE-CLiQ interface (ENCODER AM22DQ).
- Mechanical design: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, and without holding brake.
- Protection: Degree of protection IP65.
- Connection details: POWER CONNECTOR ROTATABLE.
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 22.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7085-4CF71-1FG1 is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical and performance ratings of 1FK7085-4CF71-1FG1?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What feedback and interface does this motor use?
It uses Encoder AM22DQ with an absolute encoder 22BIT + 12 BIT MULTITURN and DRIVE-CLiQ interface.
What mechanical configuration should be checked before ordering?
Check the natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, and without holding brake configuration.
