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 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
Servomotor for SINAMICS S120.
Key Features
Product designation: SIMOTICS S Synchronous motor 1FK7-HD.
Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
Cooling: Natural cooling.
Degree of protection: IP65 and DE flange IP67; Design acc. to Code I: IM B5 (IM V1, IM V3).
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1RA2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main power and speed ratings of 1FK7061-4CF71-1RA2?
PN=1.7kW, UDC=600V, M0=6.4Nm, and NN=3000rpm are supplied ratings.
Which encoder is used on 1FK7061-4CF71-1RA2?
It uses an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
What are the protection and mounting details of 1FK7061-4CF71-1RA2?
Degree of protection is IP65 and DE flange IP67, and the design is IM B5 (IM V1, IM V3).
What lifecycle status is supplied for 1FK7061-4CF71-1RA2?
The supplied lifecycle status is Active Product.
