Technical Summary
| Product designation | 1FK7086-4CF71-1DH0 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Series variant | High Dynamic |
| PN | 2kW |
| UDC | 600V |
| M0 | 28Nm |
| NN | 3000rpm |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | with holding brake |
| Shaft end | Plain shaft |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=2kW; UDC=600V; M0=28Nm (100K); NN=3000rpm.
Incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Plain shaft, tolerance N; with holding brake.
Degree of protection IP64.
Applications
Motor for motion control in drive technology applications.
Motor for use in SINAMICS S120 configurations.
Frequently Asked Questions
What is 1FK7086-4CF71-1DH0?
It is a Siemens SIMOTICS S synchronous motor, 1FK7-HD.
What are the main electrical ratings of 1FK7086-4CF71-1DH0?
PN=2kW, UDC=600V, M0=28Nm (100K), and NN=3000rpm.
Which encoder does 1FK7086-4CF71-1DH0 use?
It uses Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLIQ interface.
What mechanical and protection details are listed for 1FK7086-4CF71-1DH0?
It has naturally cooled design, plain shaft, holding brake, and degree of protection IP64.
Which system is 1FK7086-4CF71-1DH0 listed for?
It is listed under 1FK7 servomotors for SINAMICS S120.
