Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| PN | 3 kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 2000rpm |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 14.5 Nm |
| Degree of protection | IP65 |
| Connector size | M23 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
Servomotor use for SINAMICS S120 Combi applications.
Key Features
Motor designation: SIMOTICS S synchronous motor 1FK7-CT.
Lifecycle status: Active Product.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (encoder AS20DQI).
Degree of protection: IP65. Cooling: Natural cooling.
Design acc. to Code I: IM B5 (IM V1, IM V3). Connector size: M23. Electrical connectors for signals and power rotatable.
Shaft end: Plain shaft. Holding brake: without holding brake.
Frequently Asked Questions
What is the exact Siemens order number and product type?
The exact order number is 1FK7100-2AC71-1QG1. It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main power and speed ratings for 1FK7100-2AC71-1QG1?
PN=3 kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm. Rated speed (100 K) is 2,000 rpm and rated torque (100 K) is 14.5 Nm.
Which interface and connector details are listed for this motor?
It has an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (encoder AS20DQI), connector size M23, and electrical connectors for signals and power rotatable.
What mounting, cooling, and protection details are provided?
Design acc. to Code I: IM B5 (IM V1, IM V3), natural cooling, degree of protection IP65, and without holding brake.
What lifecycle status is supplied for this part?
Lifecycle status: Active Product.
