Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Series | 1FK7 servomotors for SINAMICS S120 |
| Optimum power | 1.7 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 5.3 A |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
Optimum power and speed
Optimum power: 1.7 kW; optimum speed: 3,000 rpm.
Optimum power: 1.7 kW; optimum speed: 3,000 rpm.
Feedback system
Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
Environmental and mounting data
Degree of protection: IP64; cooling: Natural cooling; design acc. to Code I: IM B5 (IM V1, IM V3).
Degree of protection: IP64; cooling: Natural cooling; design acc. to Code I: IM B5 (IM V1, IM V3).
Mechanical configuration
Plain shaft, tolerance N, without holding brake, shaft height 63.
Plain shaft, tolerance N, without holding brake, shaft height 63.
Applications
SINAMICS S120 servo integration
Motor for use in a SINAMICS S120 drive setup.
Motor for use in a SINAMICS S120 drive setup.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1CG0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range for SINAMICS S120.
What are the rated speed and torque of 1FK7061-4CF71-1CG0?
Rated speed (100 K): 3,000 rpm. Rated torque (100 K): 5.4 Nm.
Which encoder does 1FK7061-4CF71-1CG0 use?
It uses Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
What protection and cooling does 1FK7061-4CF71-1CG0 have?
Degree of protection: IP64. Cooling: Natural cooling.
