Key Features
- PN=3.8kW: Optimum power is 3.8 kW.
- UDC=600V: DC link voltage is 600V.
- NN=3000rpm: Rated speed is 3000 rpm.
- Absolute encoder with Drive-CLiQ: Encoder AM20DQI provides an absolute encoder 20 bits +12-bit multi-turn with Drive-CLiQ interface.
- IP65 degree of protection: Degree of protection is IP65.
- IM B5 design: Design acc. to Code I is IM B5 (IM V1, IM V3).
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Optimum power | 3.8 kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 3000rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 12.0 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- Motion control motor use: For motion control use as a SIMOTICS S servomotor in the 1FK7 servomotors family.
Frequently Asked Questions
What is the exact Siemens model of this motor?
The exact model is 1FK7100-2AF71-1RA1.
What are the main power and speed ratings for 1FK7100-2AF71-1RA1?
Key ratings include PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
Which feedback and connector details are specified for 1FK7100-2AF71-1RA1?
It uses Encoder AM20DQI with an absolute encoder 20 bits +12-bit multi-turn and Drive-CLiQ interface, and it has M23 connectors for signals and power rotatable.
What mounting and protection details are specified for this motor?
The motor has IM B5 (IM V1, IM V3) design, natural cooling, and IP65 degree of protection.
