Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Category position | 1FK7 servomotors for SINAMICS S120 Combi |
| PN | 3.3kW |
| UDC | 600V |
| M0 | 16Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor in the SIMOTICS S family.
Permanent-magnet synchronous motor in the SIMOTICS S family.
PN=3.3kW; UDC=600V; M0=16Nm (100K); NN=3000rpm
Key performance values for the motor variant.
Key performance values for the motor variant.
Absolute encoder with DRIVE-CLiQ interface
Encoder AM20DQI: absolute encoder 20-bit + 12-bit multiturn.
Encoder AM20DQI: absolute encoder 20-bit + 12-bit multiturn.
Natural cooling and IM B5 (IM V1, IM V3)
Naturally cooled design with flange mounting variants IM B5 (IM V1, IM V3).
Naturally cooled design with flange mounting variants IM B5 (IM V1, IM V3).
IP65 and holding brake
Degree of protection IP65 with holding brake.
Degree of protection IP65 with holding brake.
Applications
Motion control drive integration
Motor for motion control use in the SINAMICS S120 Combi category.
Motor for motion control use in the SINAMICS S120 Combi category.
Frequently Asked Questions
What is Siemens 1FK7083-2AF71-1RB1?
It is a SIMOTICS S synchronous motor, type 1FK7 servomotor for SINAMICS S120 Combi.
What are the key ratings of 1FK7083-2AF71-1RB1?
PN=3.3kW, UDC=600V, M0=16Nm (100K), and NN=3000rpm.
Which encoder is used on 1FK7083-2AF71-1RB1?
It uses Encoder AM20DQI with an absolute encoder 20 bits and 12 bits multiturn, with a DRIVE-CLiQ interface.
What mounting and protection details are specified for 1FK7083-2AF71-1RB1?
It has natural cooling, IM B5 (IM V1, IM V3), and degree of protection IP65.
Does 1FK7083-2AF71-1RB1 include a holding brake?
Yes. It is supplied with a holding brake.
