Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 2kW |
| UDC | 600V |
| M0 | 28Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
| Electrical connectors | Connectors for signals and power rotatable |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD with High Dynamic motor type.
SIMOTICS S Synchronous motor 1FK7-HD with High Dynamic motor type.
Rated output and speed
PN=2kW and NN=3000rpm.
PN=2kW and NN=3000rpm.
Torque and supply
M0=28Nm (100K) and UDC=600V.
M0=28Nm (100K) and UDC=600V.
Encoder system
Encoder AM20DQI: absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface.
Encoder AM20DQI: absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled, IM B5 (IM V1, IM V3), plain shaft, without holding brake.
Naturally cooled, IM B5 (IM V1, IM V3), plain shaft, without holding brake.
Protection and connections
Degree of protection IP64 with connectors for signals and power rotatable.
Degree of protection IP64 with connectors for signals and power rotatable.
Applications
Integration in SINAMICS S120 drive systems
Servomotor position in the 1FK7 servomotors for SINAMICS S120 category.
Servomotor position in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7086-4CF71-1RG0?
It is a SIMOTICS S synchronous motor, product type 1FK7-HD.
What are the rated power and rated speed of 1FK7086-4CF71-1RG0?
PN=2kW and NN=3000rpm.
Which encoder does 1FK7086-4CF71-1RG0 use?
It uses an Encoder AM20DQI with absolute encoder 20 bit + 12 bit multiturn and DRIVE-CLiQ interface.
What mechanical configuration does 1FK7086-4CF71-1RG0 have?
It has natural cooling, IM B5 (IM V1, IM V3), a plain shaft, and without holding brake.
