Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| Supply voltage | UDC=600V |
| Static torque (100 K) | 28.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 8 |
| Cooling | Natural cooling |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M40 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for drive applications in the SINAMICS S120 category path.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
PN=2kW; UDC=600V; NN=3000rpm.
M0=28Nm (100K); FRAME SIZE IMB 5 (IM V1, IM V3); flange 1.
Degree of protection IP65 DE flange IP67; shaft with fitted key, tolerance N; without holding brake.
Naturally cooled; power connector rotatable; electrical connectors for signals and power rotatable.
Frequently Asked Questions
What is Siemens 1FK7086-4CF71-1QA2?
A SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical ratings of 1FK7086-4CF71-1QA2?
PN=2kW, UDC=600V, NN=3000rpm, and M0=28Nm (100K).
Which encoder and interface are on 1FK7086-4CF71-1QA2?
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
What mounting and protection details are given for 1FK7086-4CF71-1QA2?
FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, IP65, and DE flange IP67.
What lifecycle status is given for 1FK7086-4CF71-1QA2?
Active Product.
