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
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Power and speed data
PN=2kW; UDC=600V; M0=28Nm (100K); NN=3000rpm.
PN=2kW; UDC=600V; M0=28Nm (100K); NN=3000rpm.
Encoder with DRIVE-CLIQ interface
Incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
Incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
Naturally cooled design
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Mechanical configuration
Plain shaft, tolerance N; with holding brake.
Plain shaft, tolerance N; with holding brake.
Protection rating
Degree of protection IP64.
Degree of protection IP64.
Applications
Drive technology motion use
Motor for motion control in drive technology applications.
Motor for motion control in drive technology applications.
SINAMICS S120 integration
Motor for use in SINAMICS S120 configurations.
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.
