Technical Summary
| Product designation | 1FK7100-2AF71-1AH0 |
|---|---|
| Motor family | SIMOTICS S Synchronous motor 1FK7-CT |
| PN | 3.8kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting / flange | FLANGE 1 |
| 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 | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT.
SIMOTICS S Synchronous motor 1FK7-CT.
Power and voltage ratings
PN=3.8kW and UDC=600V.
PN=3.8kW and UDC=600V.
Torque and speed
M0=18Nm (100K) and NN=3000rpm.
M0=18Nm (100K) and NN=3000rpm.
Incremental encoder
SIN/COS 1VPP;2048 S/R with C- and D-spur (ENCODER IC2048S/R).
SIN/COS 1VPP;2048 S/R with C- and D-spur (ENCODER IC2048S/R).
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Protection and braking
With holding brake and degree of protection IP64.
With holding brake and degree of protection IP64.
Applications
Motion control drive integration
Synchronous motor use in SINAMICS S120 systems.
Synchronous motor use in SINAMICS S120 systems.
Frequently Asked Questions
What is Siemens 1FK7100-2AF71-1AH0?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main ratings of 1FK7100-2AF71-1AH0?
PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
Which feedback device is on 1FK7100-2AF71-1AH0?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mechanical and protection details are specified for 1FK7100-2AF71-1AH0?
It has a plain shaft, tolerance N, a holding brake, and degree of protection IP64.
