Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 2kW |
| UDC | 600V |
| M0 | 22Nm (100K) |
| NN | 3000rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Drive interface | DRIVE-CLiQ interface |
| Cooling | Naturally cooled |
| Holding brake | with holding brake |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
Rated output and speed
PN=2kW; NN=3000rpm.
PN=2kW; NN=3000rpm.
Feedback interface
Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface (Encoder AS24DQI).
Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface (Encoder AS24DQI).
Mechanical configuration
Plain shaft, tolerance N; with holding brake.
Plain shaft, tolerance N; with holding brake.
Protection and mounting
Degree of protection IP65 and DE flange IP67; design acc. to Code I IM B5 (IM V1, IM V3).
Degree of protection IP65 and DE flange IP67; design acc. to Code I IM B5 (IM V1, IM V3).
Cooling and supply
Naturally cooled; UDC=600V.
Naturally cooled; UDC=600V.
Applications
SINAMICS S120 drive integration
Motor use in the 1FK7 servomotors for SINAMICS S120 category.
Motor use in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7085-4CF71-1BH2?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What encoder is included with 1FK7085-4CF71-1BH2?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What are the key electrical ratings for 1FK7085-4CF71-1BH2?
The motor is specified with PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What protection and cooling data are listed for 1FK7085-4CF71-1BH2?
It is naturally cooled and has degree of protection IP65 and DE flange IP67.
What mounting and mechanical details are listed for 1FK7085-4CF71-1BH2?
It has a plain shaft, a holding brake, and design acc. to Code I IM B5 (IM V1, IM V3).
