Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Rated current | 5.3 A |
| Voltage supply | UDC=600V |
| 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 | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
Motor use with SINAMICS S120.
Encoder feedback connection through DRIVE-CLiQ.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.7kW, UDC=600V, and NN=3000rpm.
Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface, encoder AM20DQI.
Naturally cooled with degree of protection IP65.
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, and without holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1RA1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key ratings for 1FK7061-4CF71-1RA1?
PN=1.7kW, UDC=600V, and NN=3000rpm.
Which encoder does 1FK7061-4CF71-1RA1 use?
Encoder AM20DQI: absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface.
What mounting and protection details are listed for 1FK7061-4CF71-1RA1?
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, natural cooling, and degree of protection IP65.
What lifecycle status is shown for 1FK7061-4CF71-1RA1?
Active Product.
