Key Features
- 2.0 kW optimum power: Optimum power: 2.0 kW.
- 4,500 rpm rated speed: Rated speed (100 K): 4,500 rpm.
- DRIVE-CLiQ absolute encoder: Encoder AM20DQI with absolute encoder 20 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
- Holding brake included: With holding brake; holding torque: 13.0 Nm.
- Natural cooling and IP64: Cooling: Natural cooling. Degree of protection: IP64.
- IM B5 mounting and rotatable connectors: Design acc. to Code I: IM B5 (IM V1, IM V3). Electrical connectors for signals and power rotatable. Connector size: M23.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Model family | 1FK7-HD |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 6.2 A |
| Maximum torque | 17.3 Nm |
| Degree of protection | IP64 |
| 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 | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
Applications
- SINAMICS S120 motor integration: Motor for SINAMICS S120 integration.
Frequently Asked Questions
What is the exact Siemens model of this motor?
The exact model is 1FK7061-4CH71-1RB0.
What are the rated speed and optimum power of 1FK7061-4CH71-1RB0?
Rated speed (100 K) is 4,500 rpm, and optimum power is 2.0 kW.
Which feedback system is included with 1FK7061-4CH71-1RB0?
It includes Encoder AM20DQI with absolute encoder 20 bits plus 12 bits multi-turn and DRIVE-CLiQ interface.
What mechanical configuration should be checked before ordering this motor?
Check the IM B5 (IM V1, IM V3) design, M23 connector size, rotatable signal and power connectors, shaft with fitted key, and holding brake.
What protection and cooling details are given for this motor?
Cooling is Natural cooling, and the degree of protection is IP64.
