Technical Summary
| Product designation | 1FK7105-2AC71-1GB1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting / frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Key Features
SIMOTICS S synchronous motor
1FK7105-2AC71-1GB1 is a SIMOTICS S synchronous motor.
1FK7105-2AC71-1GB1 is a SIMOTICS S synchronous motor.
PN=7.7kW
Power rating: PN=7.7kW.
Power rating: PN=7.7kW.
UDC=600V
DC link voltage: UDC=600V.
DC link voltage: UDC=600V.
M0=48Nm (100K)
Torque rating: M0=48Nm (100K).
Torque rating: M0=48Nm (100K).
NN=2000rpm
Rated speed: NN=2000rpm.
Rated speed: NN=2000rpm.
Absolute encoder with ENDAT- interface
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
Applications
Servo axis drive
Motor for driving a rotary axis in a SINAMICS S120 setup.
Motor for driving a rotary axis in a SINAMICS S120 setup.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1GB1?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7105-2AC71-1GB1?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
Which encoder does 1FK7105-2AC71-1GB1 use?
It uses an absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
What mounting and protection details are listed for 1FK7105-2AC71-1GB1?
It has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a rotatable power connector, a shaft with fitted key, tolerance N, and degree of protection IP65.
