Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 4.3kW |
| UDC | 600V |
| M0 | 27Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Degree of protection | IP65 |
Applications
SINAMICS S120 servo drive integration
Motor use in SINAMICS S120 servo systems.
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT.
Power and speed ratings
PN=4.3kW; UDC=600V; M0=27Nm (100K); NN=2000rpm.
Cooling type
Naturally cooled.
Connector and feedback
POWER CONNECTOR ROTATABLE; RESOLVER MULTI-POLE (RESOLVER P=4).
Mechanical and protection details
shaft with fitted key, tolerance N; with holding brake; Degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7101-2AC71-1SB1?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main ratings of 1FK7101-2AC71-1SB1?
PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
What connection and feedback details does 1FK7101-2AC71-1SB1 have?
It has a rotatable power connector and a RESOLVER MULTI-POLE (RESOLVER P=4).
What is the lifecycle status of 1FK7101-2AC71-1SB1?
Product cancellation.
