Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 2kW |
| UDC | 600V |
| M0 | 22Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 DE flange IP67 |
Key Features
SIMOTICS S synchronous motor
Synchronous motor 1FK7-HD for the 1FK7 servomotors range.
Synchronous motor 1FK7-HD for the 1FK7 servomotors range.
PN=2kW
Power rating PN=2kW.
Power rating PN=2kW.
UDC=600V
DC link voltage UDC=600V.
DC link voltage UDC=600V.
M0=22Nm (100K)
Torque M0=22Nm (100K).
Torque M0=22Nm (100K).
NN=3000rpm
Rated speed NN=3000rpm.
Rated speed NN=3000rpm.
Absolute encoder with ENDAT-SCHNITTSTELLE
Absolute encoder R 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Absolute encoder R 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Applications
SINAMICS S120 drive-system integration
Motor integration in SINAMICS S120 systems.
Motor integration in SINAMICS S120 systems.
Frequently Asked Questions
What is the exact Siemens model 1FK7085-4CF71-1EA2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings for 1FK7085-4CF71-1EA2?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What encoder does 1FK7085-4CF71-1EA2 have?
It has an absolute encoder R 2048 S/R + 4096 UMDREHUNGEN MULTITURN with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What protection rating and shaft configuration does 1FK7085-4CF71-1EA2 have?
Degree of protection is IP65 DE flange IP67, and the shaft has a fitted key with tolerance N.
What mounting and connection details are listed for 1FK7085-4CF71-1EA2?
It is FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a rotatable power connector and KTY TEMPERATURESENSOR.
