Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| Series position | 1FK7 servomotors for SINAMICS S120 |
| PN | 0.94kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 6000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT.
SIMOTICS S Synchronous motor 1FK7-CT.
Power rating and voltage
PN=0.94kW; UDC=600V.
PN=0.94kW; UDC=600V.
Torque and speed
M0=3Nm (100K); NN=6000rpm.
M0=3Nm (100K); NN=6000rpm.
Resolver feedback
RESOLVER MULTI-POLE (RESOLVER P=4).
RESOLVER MULTI-POLE (RESOLVER P=4).
Connection and mechanics
POWER CONNECTOR ROTATABLE; shaft with fitted key, tolerance N.
POWER CONNECTOR ROTATABLE; shaft with fitted key, tolerance N.
Protection and cooling
Naturally cooled; Degree of protection IP65.
Naturally cooled; Degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7042-2AK71-1SB1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the rated power and DC link voltage of 1FK7042-2AK71-1SB1?
PN=0.94kW and UDC=600V.
What feedback does 1FK7042-2AK71-1SB1 use?
It uses RESOLVER MULTI-POLE (RESOLVER P=4).
What mechanical and protection details are listed for 1FK7042-2AK71-1SB1?
It has a shaft with fitted key, tolerance N, a holding brake, and Degree of protection IP65.
