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 / mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| 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) |
| Shaft | shaft with fitted key, tolerance N |
| Protection degree | Degree of protection IP64 |
Applications
Servomotor use in SINAMICS S120 systems.
Key Features
1FK7 motor for SINAMICS S120.
PN=7.7kW, UDC=600V, M0=48Nm (100K).
NN=2000rpm, naturally cooled.
FRAME SIZE IMB 5 (IM V1, IM V3).
Power connector rotatable; incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Shaft with fitted key, tolerance N; without holding brake; degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1AA0?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main ratings of 1FK7105-2AC71-1AA0?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What encoder does 1FK7105-2AC71-1AA0 use?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mounting and protection details are listed for 1FK7105-2AC71-1AA0?
FRAME SIZE IMB 5 (IM V1, IM V3), shaft with fitted key, tolerance N, without holding brake, and IP64.
