Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| UDC | 600V |
| M0 | 12Nm |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Encoder interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake |
Applications
For connecting the motor to a drive system with DRIVE-CLiQ encoder feedback.
For applications that use the integrated holding brake with 13.0 Nm holding torque.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD with PN=2.5kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface.
with holding brake, permanent-magnet brake, holding torque 13.0 Nm, and power supply voltage DC 24 V ± 10 %.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), with Connector size M23 and Electrical connectors for signals and power rotatable.
Degree of protection IP65 and DE flange IP67, with plain shaft and tolerance N.
Frequently Asked Questions
What is Siemens 1FK7064-4CF71-1FH2?
It is a SIMOTICS S synchronous motor, 1FK7-HD, for SINAMICS S120.
What are the key power and speed ratings of 1FK7064-4CF71-1FH2?
Optimum power is 2.5 kW and rated speed (100 K) is 3,000 rpm.
What encoder does 1FK7064-4CF71-1FH2 use?
It uses Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface.
What mounting and protection details are listed for 1FK7064-4CF71-1FH2?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), Connector size M23, and degree of protection IP65 and DE flange IP67.
Is there lifecycle information for 1FK7064-4CF71-1FH2?
Yes. The product lifecycle is Active Product.
