Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Degree of protection | IP64 |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S synchronous motor 1FK7-HD for exact order number identification.
Designed as a 1FK7 servomotor for SINAMICS S120.
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
With holding brake.
Naturally cooled with degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1AB0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power and voltage for 1FK7043-4CF21-1AB0?
PN=0.94kW and UDC=300V.
What speed and torque are listed for 1FK7043-4CF21-1AB0?
NN=3000rpm and M0=3. 3Nm (100K).
What protection and feedback details are listed for 1FK7043-4CF21-1AB0?
Degree of protection is IP64, and it has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
