Technical Summary
| Product designation | 1FK7105-2AC71-1AA0 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor 1FK7 |
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Protection | Degree of protection IP64 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7
SIMOTICS S Synchronous motor 1FK7
Power and voltage
PN=7.7kW; UDC=600V
PN=7.7kW; UDC=600V
Torque and speed
M0=48Nm (100K); NN=2000rpm
M0=48Nm (100K); NN=2000rpm
Cooling and mounting
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
Feedback and connection options
WITH KTY TEMPERATURESENSOR POWER CONNECTOR ROTATABLE INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R)
WITH KTY TEMPERATURESENSOR POWER CONNECTOR ROTATABLE INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R)
Shaft, brake, and protection
shaft with fitted key, tolerance N; without holding brake Degree of protection IP64
shaft with fitted key, tolerance N; without holding brake Degree of protection IP64
Applications
SINAMICS S120 drive integration
Servomotor for use in the SINAMICS S120 category context.
Servomotor for use in the SINAMICS S120 category context.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1AA0?
It is a SIMOTICS S Synchronous motor 1FK7.
What are the rated power and voltage for 1FK7105-2AC71-1AA0?
PN=7.7kW and UDC=600V.
What torque and speed are specified for this motor?
M0=48Nm (100K) and NN=2000rpm.
What encoder and protection details are specified?
It has an INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and Degree of protection IP64.
What mounting and shaft details are listed?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with shaft with fitted key, tolerance N.
