Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series variant | 1FK7-CT |
| PN | 0.94kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 6000rpm |
| Cooling | Naturally cooled |
| Frame size / mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | 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 |
| Protection | Degree of protection IP65 DE flange IP67 |
Key Features
SIMOTICS S synchronous motor
Motor type: SIMOTICS S Synchronous motor 1FK7-CT.
Motor type: SIMOTICS S Synchronous motor 1FK7-CT.
Power and voltage rating
PN=0.94kW and UDC=600V.
PN=0.94kW and UDC=600V.
Torque and speed
M0=3Nm (100K) and NN=6000rpm.
M0=3Nm (100K) and NN=6000rpm.
Feedback and connection
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and POWER CONNECTOR ROTATABLE.
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and POWER CONNECTOR ROTATABLE.
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N, with holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N, with holding brake.
Protection
Degree of protection IP65 DE flange IP67.
Degree of protection IP65 DE flange IP67.
Applications
SINAMICS S120 drive integration
Servomotor for use within the 1FK7 servomotors for SINAMICS S120 category.
Servomotor for use within the 1FK7 servomotors for SINAMICS S120 category.
Rotary motion with encoder feedback
Motion axis use with incremental encoder feedback from SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Motion axis use with incremental encoder feedback from SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Braked shaft drive arrangement
Drive use that includes a holding brake and a plain shaft with tolerance N.
Drive use that includes a holding brake and a plain shaft with tolerance N.
Frequently Asked Questions
What is Siemens 1FK7042-2AK71-1AH2?
It is a SIMOTICS S synchronous motor in the 1FK7-CT variant.
What are the power and voltage ratings of 1FK7042-2AK71-1AH2?
PN=0.94kW and UDC=600V.
What feedback encoder is used on 1FK7042-2AK71-1AH2?
It uses an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What protection rating does 1FK7042-2AK71-1AH2 have?
Degree of protection IP65 DE flange IP67.
