Key Features
- Rated power: PN=5.2kW
- Encoder system: Absolute encoder 20-bit +12-bit multi-turn with Drive-CLiQ interface (encoder AM20DQI)
- Protection and cooling: Natural cooling, IP65 degree of protection
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | 5.2 kW |
| UDC | 600V |
| Static torque (100 K) | 36.00 Nm |
| Rated speed (100 K) | 2,000 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
| Electrical connectors | Connectors for signals and power rotatable |
Frequently Asked Questions
What is Siemens 1FK7103-2AC71-1RB1?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7103-2AC71-1RB1?
PN=5.2kW, UDC=600V, M0=36Nm (100K), and NN=2000rpm.
What encoder is fitted to 1FK7103-2AC71-1RB1?
It uses an absolute encoder 20-bit +12-bit multi-turn with Drive-CLiQ interface (encoder AM20DQI).
Which mechanical configuration details are listed for 1FK7103-2AC71-1RB1?
It has natural cooling, IMB 5 design (IM V1, IM V3), a feather key shaft, rotatable connectors for signals and power, and a holding brake.
What should be confirmed before ordering 1FK7103-2AC71-1RB1?
Confirm stock and dispatch conditions, along with the required quantity and destination.
