Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3.8kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size / mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Encoder | SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Protection | Degree of protection IP65 DE flange IP67 |
| Shaft | plain shaft, tolerance N |
| Brake | with holding brake |
Key Features
SIMOTICS S synchronous motor
Synchronous motor in the 1FK7 series.
Synchronous motor in the 1FK7 series.
Power and torque ratings
PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
Feedback system
SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Cooling and mounting
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Mechanical configuration
Plain shaft, tolerance N; with holding brake.
Plain shaft, tolerance N; with holding brake.
Protection and sensor
Degree of protection IP65 DE flange IP67; with KTY TEMPERATURESENSOR.
Degree of protection IP65 DE flange IP67; with KTY TEMPERATURESENSOR.
Applications
Motion Control motor drive use
Motor use in Motion Control systems.
Motor use in Motion Control systems.
SINAMICS S120 drive integration
Motor integration with SINAMICS S120.
Motor integration with SINAMICS S120.
Frequently Asked Questions
What is the exact product model of this Siemens motor?
1FK7100-2AF71-1AH2.
What are the main performance ratings of 1FK7100-2AF71-1AH2?
PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
Which feedback encoder is specified for 1FK7100-2AF71-1AH2?
SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mechanical and protection details are listed for this motor?
plain shaft, tolerance N; with holding brake; Degree of protection IP65 DE flange IP67.
