Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 8.0 Nm |
| Rated current | 7.6 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Electrical connectors | Connectors for signals and power rotatable; M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
| Shaft end | Feather key |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, PN=2.5 kW.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 8.0 Nm (100 K); rated current: 7.6 A.
- Feedback system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Connections: M23 connectors for signals and power, rotatable; DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) flange, shaft with fitted Feather key, tolerance N.
- Cooling and protection: Natural cooling, IP65 protection, and without holding brake.
Frequently Asked Questions
Which specifications identify the exact 1FK7064-4CF71-1PA1 variant?
Check PN=2.5 kW, Resolver R14DQ feedback, IM B5 (IM V1, IM V3) mounting, M23 rotatable signal and power connectors, IP65 protection, and without holding brake.
What feedback and connection details should be checked?
The motor has Resolver R14DQ feedback with resolver 14 bits (resolution 16384, internal 2-pole), plus rotatable M23 connectors for signals and power and a DRIVE-CLiQ interface.
What shaft and brake configuration does this motor have?
It has a shaft with fitted Feather key, tolerance N, and is without holding brake.
