Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Lifecycle | Active Product |
| Optimum power | 3.0 kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 2000rpm |
| Motor type | Permanent-magnet synchronous motor |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Shaft end | Feather key |
| Holding brake | without holding brake |
Applications
Used with SINAMICS S120 Combi.
Key Features
Permanent-magnet synchronous motor in the SIMOTICS S family.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
M23 connector size, rotatable signals and power connectors, and IM B5 (IM V1, IM V3) design.
Degree of protection IP65 with natural cooling.
Shaft with feather key, without holding brake, and shaft height 100.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7100-2AC71-1QA1?
It is a SIMOTICS S synchronous motor, 1FK7-CT, with Active Product lifecycle.
What are the main drive ratings for 1FK7100-2AC71-1QA1?
Key ratings include PN=3 kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
Which interface and encoder does 1FK7100-2AC71-1QA1 use?
It uses an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What connection and protection details are given for 1FK7100-2AC71-1QA1?
It has M23 connector size, rotatable connectors for signals and power, and degree of protection IP65.
What mounting and shaft details are listed for 1FK7100-2AC71-1QA1?
It is designed for IM B5 (IM V1, IM V3) mounting and has a shaft with feather key.
