Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| PN | 2kW |
| UDC | 600V |
| M0 | 22Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY temperaturesensor |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Protection | Degree of protection IP65 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S synchronous motor 1FK7-HD with PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
SIMOTICS S synchronous motor 1FK7-HD with PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Absolute encoder with ENDAT- interface
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
Naturally cooled construction
Naturally cooled design with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Naturally cooled design with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Power and feedback connection details
Power connector rotatable, with KTY temperaturesensor and holding brake.
Power connector rotatable, with KTY temperaturesensor and holding brake.
Protection and shaft configuration
Degree of protection IP65, shaft with fitted key, tolerance N.
Degree of protection IP65, shaft with fitted key, tolerance N.
Applications
SINAMICS S120 drive integration
Used as a servomotor for integration in SINAMICS S120 systems.
Used as a servomotor for integration in SINAMICS S120 systems.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The exact model is 1FK7085-4CF71-1GB1.
What are the main ratings of 1FK7085-4CF71-1GB1?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What encoder does 1FK7085-4CF71-1GB1 use?
It uses an ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R).
What protection and mechanical configuration does this motor have?
It has Degree of protection IP65, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and a shaft with fitted key, tolerance N.
What connection and feedback details are included with this variant?
It includes a rotatable power connector, a KTY temperaturesensor, and a holding brake.
