Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Power | PN=2kW |
| Rated speed | NN=3000rpm |
| Static torque (100 K) | 22.00 Nm |
| Optimum power | 3.1 kW |
| Maximum torque | 65.0 Nm |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design | IM B5 (IM V1, IM V3) |
| 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.
Power and speed
PN=2kW; NN=3000rpm.
PN=2kW; NN=3000rpm.
Encoder and interface
Absolute encoder 24 BIT + 12 BIT MULTITURN WITH DRIVE-CLIQ INTERFACE (ENCODER AM24DQI).
Absolute encoder 24 BIT + 12 BIT MULTITURN WITH DRIVE-CLIQ INTERFACE (ENCODER AM24DQI).
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Protection and cooling
Degree of protection IP65 DE flange IP67.
Degree of protection IP65 DE flange IP67.
Connection and braking
POWER CONNECTOR ROTATABLE and without holding brake.
POWER CONNECTOR ROTATABLE and without holding brake.
Applications
SINAMICS S120 drive integration
Motor use in a SINAMICS S120 system.
Motor use in a SINAMICS S120 system.
Frequently Asked Questions
What is 1FK7085-4CF71-1CG2?
It is a SIMOTICS S synchronous motor, 1FK7-HD variant.
What are the main performance ratings of 1FK7085-4CF71-1CG2?
PN=2kW and NN=3000rpm.
Which encoder is used on 1FK7085-4CF71-1CG2?
It uses Encoder AM24DQI with DRIVE-CLIQ interface.
What protection rating does 1FK7085-4CF71-1CG2 have?
Degree of protection is IP65 and DE flange IP67.
