Key Features
- Power and speed rating: PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
- Feedback interface: Resolver multi-pole with DRIVE-CLiQ interface.
- Cooling and protection: Naturally cooled with degree of protection IP64.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with plain shaft and without holding brake.
- Electrical connection: Power connector rotatable with connectors for signals and power 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 |
| Number of poles | 8 |
| Rated current | 7.0 A |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| Holding brake | without holding brake |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7085-4CF71-1UG0 is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main electrical and performance ratings for 1FK7085-4CF71-1UG0?
Key ratings include PN=2kW, UDC=600V, M0=22Nm (100K), NN=3000rpm, and rated current 7.0 A.
Which feedback, cooling, and mounting details are listed for this motor?
It has a resolver multi-pole with DRIVE-CLiQ interface, natural cooling, and IM B5 (IM V1, IM V3) design.
Does 1FK7085-4CF71-1UG0 include a holding brake and what shaft type is specified?
It is supplied without holding brake and with a plain shaft.
