Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| PN | 2kW |
| UDC | 600V |
| M0 | 22Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| 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 |
| Shaft end | Plain shaft |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for exact order-number identification.
Core performance values for configuration checking.
Absolute encoder 24 bit + 12 bit multiturn with DRIVE-CLiQ interface.
Naturally cooled design with degree of protection IP65.
Supplied with holding brake and plain shaft.
Electrical connectors for signals and power are rotatable.
Frequently Asked Questions
What is Siemens 1FK7085-4CF71-1CH1?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the key ratings for 1FK7085-4CF71-1CH1?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Which encoder is fitted on 1FK7085-4CF71-1CH1?
It uses encoder AM24DQI with an absolute encoder 24 bit + 12 bit multiturn and DRIVE-CLiQ interface.
What connection and mounting details are listed for 1FK7085-4CF71-1CH1?
It has rotatable connectors for signals and power, and the design is IM B5 (IM V1, IM V3).
What lifecycle status is given for 1FK7085-4CF71-1CH1?
Active Product.
