Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Lifecycle | Active Product |
| Rated power | PN=2.7 kW |
| DC link voltage | UDC=600 V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Degree of protection | IP65 |
Key Features
Product lifecycle: Active Product.
Encoder system: Encoder AS20DQI, absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
Cooling: Natural cooling. Degree of protection: IP65.
Supplied with holding brake.
Design acc. to Code I: IM B5 (IM V1, IM V3).
Connector size: M23. Electrical connectors for signals and power rotatable. Shaft end: Feather key.
Frequently Asked Questions
What is Siemens 1FK7081-2AF71-1QB1?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the key ratings of 1FK7081-2AF71-1QB1?
PN=2.7 kW, UDC=600 V, M0=12 Nm (100K), and NN=3000 rpm.
Which encoder and interface does this motor have?
It has an absolute encoder single-turn 20-bit with DRIVE-CLiQ interface, encoder AS20DQI.
What mounting, connector, and protection details are listed for this motor?
It uses IM B5 (IM V1, IM V3), has M23 connector size, rotatable connectors for signals and power, and degree of protection IP65.
