Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Lifecycle | Active Product |
| Rated power | PN=2.4kW |
| DC link voltage | UDC=600V |
| Static torque at 100 K | M0=12Nm |
| Rated speed | NN=4500rpm |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Connector size | M23 |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | with holding brake |
Applications
Motor for use in a SINAMICS S120 drive system.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD with active product lifecycle.
PN=2.4kW; UDC=600V; M0=12Nm (100K); NN=4500rpm.
Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
Degree of protection IP65; DE flange IP67; with holding brake.
POWER CONNECTOR ROTATABLE; shaft with fitted key, tolerance N.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1DB2?
It is a SIMOTICS S synchronous motor, 1FK7-HD, with Active Product lifecycle.
What are the main electrical ratings of 1FK7064-4CH71-1DB2?
PN=2.4kW; UDC=600V; M0=12Nm (100K); NN=4500rpm.
Which encoder and interface does 1FK7064-4CH71-1DB2 use?
It has an incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
What mounting and protection details are listed for 1FK7064-4CH71-1DB2?
It uses FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and has degree of protection IP65 and DE flange IP67.
What connection and brake details are listed for 1FK7064-4CH71-1DB2?
It has POWER CONNECTOR ROTATABLE, connector size M23, and is supplied with a holding brake.
