Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7 servomotors for SINAMICS S120 |
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | with KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Degree of protection | IP64 |
| Product lifecycle | Product cancellation |
Key Features
Synchronous motor
SIMOTICS S synchronous motor.
SIMOTICS S synchronous motor.
Power rating
PN=7.7kW.
PN=7.7kW.
Voltage
UDC=600V.
UDC=600V.
Torque
M0=48Nm (100K).
M0=48Nm (100K).
Speed
NN=2000rpm.
NN=2000rpm.
Feedback and protection
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R), with Degree of protection IP64.
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R), with Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1AB0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the key ratings of 1FK7105-2AC71-1AB0?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What feedback system does 1FK7105-2AC71-1AB0 use?
It includes an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mechanical and connection details are listed for 1FK7105-2AC71-1AB0?
It has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a rotatable power connector, a shaft with fitted key, tolerance N, and a holding brake.
