Product Overview
Technical Summary
| Product designation | 1FK7064-4CH71-1PA2 |
|---|---|
| Product family | SIMOTICS S synchronous motor |
| Power | PN=2.4kW |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 5.0 Nm (100 K) |
| 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) |
| Shaft end | Feather key; tolerance N |
| Holding brake | without holding brake |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7064-4CH71-1PA2.
- Performance: PN=2.4kW; rated speed: 4,500 rpm (100 K); rated torque: 5.0 Nm (100 K).
- Feedback and interface: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole); DRIVE-CLiQ interface; M23 electrical connectors.
- Mechanical configuration: IM B5 (IM V1, IM V3); rotatable signals and power connectors; shaft with fitted feather key, tolerance N; without holding brake.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67.
Frequently Asked Questions
What identifies Siemens 1FK7064-4CH71-1PA2?
It identifies a SIMOTICS S synchronous motor with PN=2.4kW, natural cooling, Resolver R14DQ feedback, and IM B5 (IM V1, IM V3) mounting design.
Which feedback and connection details should be checked?
Check the Resolver R14DQ system, DRIVE-CLiQ interface, and M23 electrical connectors for rotatable signals and power connections.
Does this motor include a holding brake?
It is without holding brake.
Which protection and shaft details distinguish this variant?
It has IP65 protection and DE flange IP67, plus a shaft with fitted feather key and tolerance N.
