Key Features
- Optimum power: 1.7 kW
- Rated speed: 3,000 rpm
- Feedback: Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface
- Mechanical configuration: shaft with fitted key, tolerance N; without holding brake
- Protection: Degree of protection IP65 and DE flange IP67
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Optimum power | 1.7 kW |
| Optimum speed | 3,000 rpm |
| UDC | 600V |
| M0 | 6.4Nm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Rated current | 5.3 A |
| Maximum torque | 17.3 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Degree of protection | IP65 and DE flange IP67 |
Applications
- SIMOTICS S120 servomotor integration: Servomotor use in a SINAMICS S120 configuration.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The model is 1FK7061-4CF71-1RA2.
What are the key ratings for 1FK7061-4CF71-1RA2?
Key ratings include 1.7 kW optimum power, 3,000 rpm optimum speed, UDC=600V, and M0=6.4Nm (100K).
Which encoder is fitted on this SIMOTICS S motor?
It uses encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
What mechanical configuration should be checked before ordering 1FK7061-4CF71-1RA2?
Check the shaft with fitted key, tolerance N, without holding brake, and IM B5 (IM V1, IM V3) mounting design.
