Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Protection | Degree of protection IP65 |
Key Features
SIMOTICS S Synchronous motor 1FK7-CT for SINAMICS S120.
PN=7.7kW; UDC=600V; M0=48Nm (100K); NN=2000rpm.
Naturally cooled.
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Absolute encoder 2048 S/R + 4096 Umdrehungen multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Degree of protection IP65; shaft with fitted key, tolerance N; without holding brake.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1EA1?
It is a SIMOTICS S synchronous motor, 1FK7-CT, for SINAMICS S120.
What are the main electrical ratings of 1FK7105-2AC71-1EA1?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What encoder and interface does 1FK7105-2AC71-1EA1 have?
It has an absolute encoder 2048 S/R + 4096 Umdrehungen multiturn with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What protection and mounting details are listed for 1FK7105-2AC71-1EA1?
It has degree of protection IP65, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and a shaft with fitted key, tolerance N.
