Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 8.0 Nm (100 K) |
| Rated current | 7.6 A |
| Feedback | Resolver R15DQ, 15-bit resolution |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Feather key, tolerance N |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=2.5 kW and UDC=600 V.
- Performance: Optimum power: 2.5 kW; rated speed: 3,000 rpm (100 K); rated torque: 8.0 Nm (100 K).
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 mounting (IM V1, IM V3); shaft with Feather key and tolerance N.
- Cooling and protection: Natural cooling; degree of protection IP65; without holding brake.
- Connections: Rotatable signals and power connectors; connector size M23.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CF71-1UA1 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor, 1FK7-HD, with PN=2.5 kW and UDC=600 V.
Which specifications distinguish this exact motor variant?
Check the 3,000 rpm (100 K) rated speed, 8.0 Nm (100 K) rated torque, Resolver R15DQ feedback, DRIVE-CLiQ interface, IM B5 mounting, Feather key shaft, natural cooling, IP65 protection, and without holding brake.
What details should be provided for a quotation?
Provide the complete order number, required quantity, and destination so the configuration can be verified for quotation.
