Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| DC-link voltage | UDC=600V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Rated current | 7.0 A |
| Feedback system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft and brake | Plain shaft; without holding brake |
| Connections | M40; rotatable signal and power connectors |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=2kW and UDC=600V.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); rated current: 7.0 A.
- Feedback system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Connections: M40 connector size; electrical connectors for signals and power are rotatable.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, plain shaft, and without holding brake.
- Cooling and protection: Natural cooling and degree of protection IP64.
Frequently Asked Questions
What identifies the Siemens 1FK7085-4CF71-1PG0 variant?
Check PN=2kW, UDC=600V, resolver R14DQ feedback, IM B5 (IM V1, IM V3) design, plain shaft, without holding brake, rotatable signal and power connectors, natural cooling, and IP64 protection.
Which feedback system does this motor have?
It has a Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
What shaft and holding-brake configuration is supplied?
It has a plain shaft and is without holding brake.
Which connection details should be checked?
Check the M40 connector size and the rotatable connectors for signals and power.
What information is needed to request a quotation?
Provide the complete 1FK7085-4CF71-1PG0 order number, required quantity, and destination.
