Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | AS20DQI absolute single-turn encoder, 20 bits, DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft |
| Holding brake | without holding brake |
| Connectors | Rotatable M23 power and signal connectors |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
- Rated performance: Rated power: 0.94 kW; rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K).
- Encoder feedback: AS20DQI absolute single-turn encoder with 20-bit resolution and DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting design, plain shaft, and rotatable M23 power and signal connectors.
- Cooling and brake: Natural cooling and without holding brake.
- Protection: Degree of protection: IP64.
- Electrical ratings: Rated current: 3.7 A; maximum current: 12.5 A.
Frequently Asked Questions
What identifies the exact 1FK7043-4CF21-1QG0 motor variant?
Check the SIMOTICS S 1FK7-HD designation, 0.94 kW rated power, AS20DQI 20-bit absolute single-turn encoder, plain shaft, and absence of a holding brake.
Which encoder is fitted to 1FK7043-4CF21-1QG0?
It has an AS20DQI absolute single-turn encoder with 20-bit resolution and a DRIVE-CLiQ interface.
What mounting and connection details should be checked?
Check the IM B5 (IM V1, IM V3) mounting design and the rotatable M23 power and signal connectors.
Does this motor include a holding brake?
It is without holding brake.
