Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product family | 1FK7 servomotors for SINAMICS S120 |
| Rated power | PN=2kW |
| Rated voltage | UDC=600V |
| Rated torque | M0=22Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M40 |
| Degree of protection | IP64 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | without holding brake |
Applications
Motor for SINAMICS S120 drive systems.
Motor operation with absolute encoder AM22DQ feedback.
Key Features
SIMOTICS S Synchronous motor for the 1FK7 family.
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Absolute encoder 22BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM22DQ).
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, and connector size M40.
Degree of protection IP64 and Active Product lifecycle.
Frequently Asked Questions
What is Siemens 1FK7085-4CF71-1FG0?
It is a SIMOTICS S synchronous motor, product family 1FK7 servomotors for SINAMICS S120.
What are the main electrical ratings of 1FK7085-4CF71-1FG0?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Which encoder and interface does 1FK7085-4CF71-1FG0 use?
It uses Encoder AM22DQ with an absolute encoder 22BIT + 12 BIT MULTITURN and DRIVE-CLiQ interface.
What protection and cooling details are specified for 1FK7085-4CF71-1FG0?
It has degree of protection IP64 and naturally cooled operation.
What lifecycle status is given for 1FK7085-4CF71-1FG0?
Active Product.
