Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power | 1.2 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.7 Nm (100 K) |
| Rated current | 3.5 A |
| Feedback | Resolver R15DQ, 15-bit resolution (32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector | Rotatable M23 signals and power connectors |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=1.2kW and UDC=600V.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.7 Nm (100 K); rated current: 3.5 A.
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and DRIVE-CLiQ interface.
- Mechanical configuration: Frame size IM B5 (IM V1, IM V3), rotatable M23 signals and power connectors, and feather key shaft.
- Cooling and protection: Natural cooling, IP64 degree of protection, and without holding brake.
Frequently Asked Questions
Which specifications identify Siemens 1FK7044-4CF71-1UA0?
The supplied variant has 1.2 kW power, 3,000 rpm rated speed, Resolver R15DQ feedback, DRIVE-CLiQ interface, IM B5 (IM V1, IM V3) mounting, natural cooling, IP64 protection, and without holding brake.
What feedback and connection details should be checked?
Check the Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole), the DRIVE-CLiQ interface, and the rotatable M23 signals and power connectors.
What shaft and brake configuration does this motor have?
It has a feather key shaft and is without holding brake.
What details are needed to request a quotation?
Provide the complete order number 1FK7044-4CF71-1UA0 together with the required quantity and destination.
