Key Features
- Motor and power data: SIMOTICS S synchronous motor with PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
- Feedback interface: Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, and without holding brake.
- Protection: Degree of protection IP65 and DE flange IP67.
- Connection details: POWER CONNECTOR ROTATABLE and M23 connector size.
Technical Summary
| Product designation | 1FK7061-4CF71-1DG2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor type variant | High Dynamic |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 5.3 A |
| Maximum torque | 17.3 Nm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Degree of protection | IP65 and DE flange IP67 |
| Cooling | Natural cooling |
Applications
- Motor operation in SINAMICS S120 systems: Designed for use with SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1DG2?
It is a SIMOTICS S synchronous motor for SINAMICS S120.
What are the rated power and speed of 1FK7061-4CF71-1DG2?
PN=1.7kW and NN=3000rpm.
Which encoder and interface does 1FK7061-4CF71-1DG2 have?
It uses an incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
What protection and cooling details are listed for 1FK7061-4CF71-1DG2?
Degree of protection is IP65 and DE flange IP67, and the motor is naturally cooled.
