Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 2.4kW |
| UDC | 600V |
| NN | 4500rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.0 A |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | Permanent-magnet brake |
Applications
Motor for motion control applications with SINAMICS S120.
Key Features
Exact Siemens order number 1FK7064-4CH71-1RH2 for identification and spare-part checking.
Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLIQ interface.
Naturally cooled with Design acc. to Code I IM B5 (IM V1, IM V3).
Includes a holding brake with holding torque 13.0 Nm.
Degree of protection IP65 and DE flange IP67, with connector size M23 and rotatable connectors for signals and power.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1RH2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical ratings of 1FK7064-4CH71-1RH2?
PN=2.4kW, UDC=600V, NN=4500rpm, and Rated current 7.0 A.
Which encoder does 1FK7064-4CH71-1RH2 use?
It uses Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLIQ interface.
What installation and protection details are listed for 1FK7064-4CH71-1RH2?
It has natural cooling, Design acc. to Code I IM B5 (IM V1, IM V3), connector size M23, and Degree of protection IP65 and DE flange IP67.
