Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 5.2kW |
| UDC | 600V |
| M0 | 36Nm (100K) |
| NN | 2000rpm |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 25.0 Nm |
| Rated current | 11.0 A |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
Applications
Servomotor use for motion control in SINAMICS S120 Combi setups.
Key Features
1FK7-CT motor type for motion control applications.
PN=5.2kW.
UDC=600V.
M0=36Nm (100K).
NN=2000rpm.
Absolute encoder 20-bit +12-bit multi-turn with Drive-CLiQ interface, IP65 degree of protection.
Frequently Asked Questions
What is Siemens 1FK7103-2AC71-1RB1 exactly?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main power and speed values for 1FK7103-2AC71-1RB1?
PN=5.2kW, UDC=600V, M0=36Nm (100K), and NN=2000rpm.
What encoder and connector details does 1FK7103-2AC71-1RB1 have?
It has an absolute encoder 20-bit +12-bit multi-turn with Drive-CLiQ interface and connectors for signals and power rotatable.
What mounting, cooling, and protection details are listed for 1FK7103-2AC71-1RB1?
It has natural cooling, IM B5 (IM V1, IM V3) design, and IP65 degree of protection.
