Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 4.3kW |
| UDC | 600V |
| M0 | 27Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | plain shaft, tolerance N |
| Brake | without holding brake |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
1FK7-CT synchronous motor for SINAMICS S120.
1FK7-CT synchronous motor for SINAMICS S120.
PN=4.3kW and UDC=600V
Rated with PN=4.3kW and UDC=600V.
Rated with PN=4.3kW and UDC=600V.
M0=27Nm (100K) and NN=2000rpm
Motor output data includes M0=27Nm (100K) and NN=2000rpm.
Motor output data includes M0=27Nm (100K) and NN=2000rpm.
Naturally cooled
Naturally cooled design.
Naturally cooled design.
Resolver and KTY temperaturesensor
Configured with RESOLVER 2-POLE (RESOLVER P=1) and a KTY temperaturesensor.
Configured with RESOLVER 2-POLE (RESOLVER P=1) and a KTY temperaturesensor.
Plain shaft with IP64
Plain shaft, tolerance N, without holding brake, and degree of protection IP64.
Plain shaft, tolerance N, without holding brake, and degree of protection IP64.
Applications
SINAMICS S120 servo drive integration
Used as a servomotor in SINAMICS S120 drive systems.
Used as a servomotor in SINAMICS S120 drive systems.
Frequently Asked Questions
What is 1FK7101-2AC71-1TG0?
It is a Siemens SIMOTICS S synchronous motor, model 1FK7101-2AC71-1TG0.
What are the main ratings of this motor?
The motor is specified with PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
Which feedback and sensor details are included?
It includes RESOLVER 2-POLE (RESOLVER P=1) and WITH KTY TEMPERATURESENSOR.
What mechanical and protection details are listed?
The motor has a plain shaft, tolerance N, without holding brake, and degree of protection IP64.
