Key Features
- Electrical and performance ratings: PN=0.59kW, UDC=600V, M0=3Nm (100K), and NN=2000rpm.
- Cooling and mounting: Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
- Feedback system: Equipped with a 2-pole resolver (RESOLVER P=1) and KTY TEMPERATURESENSOR.
- Mechanical configuration: Shaft with fitted key, tolerance N.
- Brake and protection: With holding brake and Degree of protection IP64.
Technical Summary
| Product family | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 0.59kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
Applications
- SINAMICS S120 integration: Serves as a SIMOTICS S servomotor for SINAMICS S120.
Frequently Asked Questions
What is the exact Siemens model number of this motor?
The model number is 1FK7042-2AC71-1TB0.
What are the main electrical ratings for 1FK7042-2AC71-1TB0?
PN=0.59kW, UDC=600V, M0=3Nm (100K), and NN=2000rpm.
What feedback and sensor configuration does 1FK7042-2AC71-1TB0 have?
It has a 2-pole resolver (RESOLVER P=1) and a KTY TEMPERATURESENSOR.
What mechanical and protection details should be checked before ordering 1FK7042-2AC71-1TB0?
It has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a shaft with fitted key, tolerance N, a holding brake, and Degree of protection IP64.
