Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 6.2 A |
| UDC | 600V |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
Motor integration for SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
Product lifecycle: Active Product.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
Naturally cooled with design acc. to Code I IM B5 (IM V1, IM V3).
Degree of protection IP65 and DE flange IP67, with M23 connector size and rotatable electrical connectors for signals and power.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1QA2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical and performance ratings of 1FK7061-4CH71-1QA2?
PN=2kW, UDC=600V, M0=6.4Nm (100K), NN=4500rpm, and Rated current 6.2 A.
Which encoder and interface are included on 1FK7061-4CH71-1QA2?
It has an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
What mounting, cooling, and protection details are listed for 1FK7061-4CH71-1QA2?
It is naturally cooled, uses IM B5 (IM V1, IM V3), and has IP65 with DE flange IP67 protection.
