Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Voltage constant at 20o C | 70.5 V/1000*min ̄1 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Power and speed
PN=2.5kW; NN=3000rpm.
PN=2.5kW; NN=3000rpm.
Torque and voltage
UDC=600V; M0=12Nm (100K).
UDC=600V; M0=12Nm (100K).
Encoder system
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).
Protection and cooling
Degree of protection IP65 DE flange IP67; Naturally cooled.
Degree of protection IP65 DE flange IP67; Naturally cooled.
Mechanical version
FLANGE 1; plain shaft, tolerance N; without holding brake.
FLANGE 1; plain shaft, tolerance N; without holding brake.
Applications
SINAMICS S120 integration
For use in SINAMICS S120 drive systems.
For use in SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7064-4CF71-1CG2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the rated power and speed of 1FK7064-4CF71-1CG2?
PN=2.5kW and NN=3000rpm.
Which encoder is used on 1FK7064-4CF71-1CG2?
It uses Encoder AM24DQI with an absolute encoder 24 BIT + 12 BIT MULTITURN and DRIVE-CLIQ interface.
What are the protection and cooling details for 1FK7064-4CF71-1CG2?
Degree of protection is IP65 and DE flange IP67, and the motor is naturally cooled.
