Key Features
- Rated power: PN=1.7kW
- Rated speed: NN=3000rpm
- Feedback system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole)
- Cooling: Natural cooling
- Protection: IP65 and DE flange IP67
- Holding brake: with holding brake
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Rated power | PN=1.7kW |
| UDC | UDC=600V |
| M0 | M0=6.4Nm (100K) |
| NN | NN=3000rpm |
| Rated torque (100 K) | 5.4 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Rated current | 5.3 A |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Holding brake version | Permanent-magnet brake |
| Power supply voltage | DC 24 V ± 10 % |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 drive integration: Servomotor use with SINAMICS S120.
Frequently Asked Questions
What is the exact Siemens model for this motor?
The model is 1FK7061-4CF71-1PH2.
What are the key power and speed ratings of 1FK7061-4CF71-1PH2?
Key ratings include PN=1.7kW, UDC=600V, and NN=3000rpm.
Which feedback system is used on 1FK7061-4CF71-1PH2?
It uses Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
What are the holding brake requirements for 1FK7061-4CF71-1PH2?
It has a permanent-magnet brake with DC 24 V ± 10 % supply voltage and 13.0 Nm holding torque.
