Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Optimum power | 2.5 kW |
| Optimum speed | 3,000 rpm |
| Rated torque (100 K) | 8.0 Nm |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Permanent-magnet brake |
| Power supply voltage | DC 24 V ± 10 % |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=2.5kW and UDC=600V.
- Performance: Optimum power: 2.5 kW; optimum speed: 3,000 rpm; rated torque (100 K): 8.0 Nm.
- Feedback and interface: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole), with DRIVE-CLiQ interface and rotatable signal and power connectors.
- Mechanical configuration: IM B5 (IM V1, IM V3) flange, plain shaft with tolerance N, M23 connector size, and permanent-magnet holding brake.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67.
- Holding brake supply: Power supply voltage: DC 24 V ± 10 %; holding torque: 13.0 Nm; coil current: 0.8 A.
Frequently Asked Questions
Which specifications distinguish the 1FK7064-4CF71-1UH2 variant?
The listed variant has 2.5 kW optimum power, 3,000 rpm optimum speed, Resolver R15DQ feedback, a permanent-magnet holding brake, a plain shaft, and natural cooling.
What connector and mounting details should be checked?
Check the M23 connector size, rotatable signal and power connectors, and IM B5 (IM V1, IM V3) flange design.
Which details are needed for a quotation?
Provide the complete 1FK7064-4CF71-1UH2 order number, required quantity, and destination.
