Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Order number | 1FK7085-4CF71-1CG0 |
| 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 AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
Applications
Servomotor for use in SINAMICS S120 drive system setups.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD with order number 1FK7085-4CF71-1CG0.
PN=2kW, NN=3000rpm, and M0=22Nm (100K).
Absolute encoder 24 bit + 12 bit multiturn with DRIVE-CLiQ interface, encoder AM24DQI.
IMB 5 (IM V1, IM V3), flange 1, power connector rotatable, and signals and power connectors rotatable.
Naturally cooled with degree of protection IP64.
Plain shaft, tolerance N, without holding brake.
Frequently Asked Questions
What is Siemens 1FK7085-4CF71-1CG0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main rating values for 1FK7085-4CF71-1CG0?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Which encoder and interface does 1FK7085-4CF71-1CG0 use?
It has an absolute encoder 24 bit + 12 bit multiturn with DRIVE-CLiQ interface, encoder AM24DQI.
What installation and protection details are listed for 1FK7085-4CF71-1CG0?
It is designed for IMB 5 (IM V1, IM V3), has a flange 1, rotatable power and signal connectors, natural cooling, and IP64 protection.
