Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Optimum power | 1.7 kW |
| Rated voltage | 600V |
| Static torque (100 K) | 6.40 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Maximum speed (mech.) | 7,500 rpm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor with PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
1FK7-HD motor with PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Absolute encoder with DRIVE-CLiQ
Encoder AM20DQI with absolute encoder 20 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
Encoder AM20DQI with absolute encoder 20 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, and without holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, and without holding brake.
Protection and connections
Degree of protection IP64 with electrical connectors for signals and power rotatable and connector size M23.
Degree of protection IP64 with electrical connectors for signals and power rotatable and connector size M23.
Applications
SINAMICS S120 drive-system integration
For use in the 1FK7 servomotors for SINAMICS S120 category.
For use in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1RG0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors range.
What are the main performance ratings of 1FK7061-4CF71-1RG0?
PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Which encoder and interface does 1FK7061-4CF71-1RG0 use?
It uses Encoder AM20DQI with an absolute encoder 20 bits + 12 bits multi-turn and a DRIVE-CLiQ interface.
What installation and protection details does 1FK7061-4CF71-1RG0 have?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), a plain shaft, no holding brake, and degree of protection IP64.
What is the connector arrangement on 1FK7061-4CF71-1RG0?
It has electrical connectors for signals and power rotatable, with connector size M23.
