Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 0.94kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 6000rpm |
| Cooling | Naturally cooled |
| Frame size | 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) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection | IP65 DE flange IP67 |
| Product lifecycle | Product cancellation |
Key Features
SIMOTICS S synchronous motor
Synchronous motor 1FK7-CT for the SIMOTICS S range.
Synchronous motor 1FK7-CT for the SIMOTICS S range.
PN=0.94kW and M0=3Nm (100K)
Power and torque values stated for this model.
Power and torque values stated for this model.
NN=6000rpm
Nominal speed value for the motor.
Nominal speed value for the motor.
Incremental encoder
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).
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake.
Protection and connection details
Power connector rotatable, with KTY TEMPERATURESENSOR, IP65 DE flange, and IP67.
Power connector rotatable, with KTY TEMPERATURESENSOR, IP65 DE flange, and IP67.
Applications
SINAMICS S120 servo drive system
Servomotor for a SINAMICS S120 drive setup.
Servomotor for a SINAMICS S120 drive setup.
Frequently Asked Questions
What is Siemens 1FK7042-2AK71-1AG2?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main ratings of 1FK7042-2AK71-1AG2?
PN=0.94kW, UDC=600V, M0=3Nm (100K), and NN=6000rpm.
What encoder does 1FK7042-2AK71-1AG2 use?
It uses a SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) incremental encoder.
What mechanical and protection details are listed for 1FK7042-2AK71-1AG2?
It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3), has FLANGE 1, a plain shaft with tolerance N, no holding brake, and IP65 DE flange IP67 protection.
