Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD PN=2.4kW; UDC=600V M0=12Nm (100K); NN=4500rpm; Naturally cooled |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.0 A |
| Connector size | M23 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Holding brake power supply voltage | DC 24 V ± 10 % |
Applications
Rotary-axis motor use in SINAMICS S120 systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for drive applications in the SINAMICS S120 family.
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Absolute encoder single-turn 20 bits with DRIVE-CLIQ interface, plus connectors for signals and power rotatable.
IM B5 (IM V1, IM V3), shaft height 63, plain shaft, and degree of protection IP65.
With holding brake and DC 24 V ± 10 % power supply voltage.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1QH1?
It is a SIMOTICS S Synchronous motor 1FK7-HD for SINAMICS S120.
What are the key ratings for 1FK7064-4CH71-1QH1?
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
What encoder does 1FK7064-4CH71-1QH1 use?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLIQ interface.
What mounting and protection details are listed for 1FK7064-4CH71-1QH1?
It has IM B5 (IM V1, IM V3), a plain shaft, and degree of protection IP65.
What lifecycle status is listed for 1FK7064-4CH71-1QH1?
Active Product.
