Key Features
- Power and torque ratings: PN=1.2kW and M0=3.5Nm (100K).
- Speed and supply voltage: NN=4500rpm and UDC=600V.
- Feedback and sensor configuration: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) with KTY TEMPERATURESENSOR.
- Mechanical and mounting configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP64 with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1AB0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main ratings of 1FK7043-4CH71-1AB0?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
What feedback and sensor options does 1FK7043-4CH71-1AB0 have?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a KTY TEMPERATURESENSOR.
What mechanical configuration is listed for 1FK7043-4CH71-1AB0?
It is naturally cooled, with FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a shaft with fitted key, tolerance N, and a holding brake.
