Key Features
- Optimum power: 2.0 kW
- Rated speed (100 K): 4,500 rpm
- Static torque (100 K): 6.40 Nm
- Encoder system: Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions)
- Cooling: Natural cooling
- Degree of protection: IP65 and DE flange IP67
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| High Dynamic | High Dynamic |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 6.40 Nm |
| Maximum torque | 17.3 Nm |
| Rated current | 6.2 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 drive-system integration: Use the motor in a SINAMICS S120 drive-system setup.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1RG2?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main power and speed ratings of 1FK7061-4CH71-1RG2?
Optimum power is 2.0 kW and rated speed (100 K) is 4,500 rpm.
Which encoder is used on 1FK7061-4CH71-1RG2?
It uses Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions).
What mounting and protection details are listed for 1FK7061-4CH71-1RG2?
The motor has IM B5 (IM V1, IM V3) design, plain shaft, without holding brake, IP65 protection, and DE flange IP67 protection.
