Key Features
- Motor designation: SIMOTICS S Synchronous motor 1FK7-HD
- Electrical and performance rating: PN=2kW; UDC=600V; M0=22Nm (100K); NN=3000rpm
- Feedback system: ABSOLUTE ENCODER 24 BIT + 12 BIT MULTITURN WITH DRIVE-CLIQ INTERFACE (ENCODER AM24DQI)
- Holding brake: with holding brake
- Connection and mounting: POWER CONNECTOR ROTATABLE; FRAME SIZE IMB 5 (IM V1, IM V3)
- Protection: Degree of protection IP65 DE flange IP67
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Power | PN=2kW |
| Voltage | UDC=600V |
| Static torque (100 K) | 22.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 8 |
| Cooling | Natural cooling |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What is the exact Siemens model of this motor?
1FK7085-4CF71-1CB2.
What are the main electrical and speed ratings for 1FK7085-4CF71-1CB2?
PN=2kW; UDC=600V; M0=22Nm (100K); NN=3000rpm.
What feedback interface is included with this motor?
An absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLIQ interface (ENCODER AM24DQI).
What mechanical and protection details are listed for this motor?
It has a holding brake, POWER CONNECTOR ROTATABLE, FRAME SIZE IMB 5 (IM V1, IM V3), and degree of protection IP65 DE flange IP67.
What information should be confirmed before ordering this Siemens motor?
Quantity, destination, stock confirmation, and dispatch conditions should be confirmed before ordering.
