Key Features
- 3.3 kW optimum power: Optimum power: 3.3 kW.
- 3,000 rpm rated speed: Rated speed (100 K): 3,000 rpm.
- 16.00 Nm static torque: Static torque (100 K): 16.00 Nm.
- Absolute encoder with DRIVE-CLiQ: Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
- IP65 and natural cooling: Degree of protection: IP65. Cooling: Natural cooling.
- Holding brake and DC 24 V supply: Holding brake: Permanent-magnet brake. Power supply voltage: DC 24 V ± 10 %.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Optimum power | 3.3 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 10.5 Nm |
| Static torque (100 K) | 16.00 Nm |
| Rated current | 7.2 A |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| 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 | Permanent-magnet brake |
| Power supply voltage | DC 24 V ± 10 % |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 Combi drive integration: Motor for use with SINAMICS S120 Combi.
Frequently Asked Questions
What is Siemens 1FK7083-2AF71-1RB1?
It is a SIMOTICS S synchronous motor.
What are the key power and speed ratings of 1FK7083-2AF71-1RB1?
Optimum power is 3.3 kW and rated speed (100 K) is 3,000 rpm.
What encoder does 1FK7083-2AF71-1RB1 use?
It uses Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
What electrical and protection details should be checked for 1FK7083-2AF71-1RB1?
Rated current is 7.2 A, power supply voltage is DC 24 V ± 10 %, and degree of protection is IP65.
