Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 6.5 Nm |
| Feedback system | Resolver R14DQ, 14 bits, resolution 16384, internal 2-pole |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Rotatable connectors for signals and power |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
| Shaft end | Feather key, tolerance N |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=2 kW and UDC=600 V.
- Torque and speed: M0=22 Nm (100 K), rated torque 6.5 Nm (100 K), and rated speed 3,000 rpm (100 K).
- Feedback system: Resolver R14DQ: resolver 14 bits, resolution 16384, internal 2-pole.
- Mounting and connections: IM B5 (IM V1, IM V3), flange 1, M40 connector size, and rotatable connectors for signals and power.
- Shaft and brake: Shaft with fitted Feather key and tolerance N; without holding brake.
- Cooling and protection: Natural cooling and degree of protection IP64.
Frequently Asked Questions
Which specifications identify the 1FK7085-4CF71-1PA0 variant?
Check the SIMOTICS S 1FK7-HD designation, PN=2 kW, UDC=600 V, Resolver R14DQ feedback, IM B5 (IM V1, IM V3), Feather key shaft, and IP64 protection.
What feedback system does this motor have?
It has a Resolver R14DQ system with 14 bits, resolution 16384, and an internal 2-pole resolver.
Does the configured motor include a holding brake?
It is without holding brake.
What connection and mounting details should be checked?
Check the M40 connector size, rotatable connectors for signals and power, flange 1, and IM B5 (IM V1, IM V3) design.
