Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 5.3 A |
| Rated inverter current | 9 A |
| Maximum inverter current | 27 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Servomotor use in SINAMICS S120-related drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.7kW; M0=6.4Nm (100K); NN=3000rpm.
Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, power connector rotatable, M23 connector size, and electrical connectors for signals and power rotatable.
Degree of protection IP65 and DE flange IP67, plain shaft, tolerance N, and without holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1RG2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7061-4CF71-1RG2?
PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Which encoder interface does 1FK7061-4CF71-1RG2 have?
It has an absolute encoder AM20DQI with DRIVE-CLiQ interface.
What mounting and connector details are listed for 1FK7061-4CF71-1RG2?
It is specified as FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1, M23 connector size, and rotatable connectors for signals and power.
What lifecycle status is shown for 1FK7061-4CF71-1RG2?
Active Product.
