Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 28.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Rated power variant
PN=2kW.
PN=2kW.
Rated torque and speed
M0=28Nm (100K); NN=3000rpm.
M0=28Nm (100K); NN=3000rpm.
Encoder with DRIVE-CLiQ
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 and protection details
Natural cooling, plain shaft, with holding brake, and degree of protection IP64.
Natural cooling, plain shaft, with holding brake, and degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7086-4CF71-1CH0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the rated power, torque, and speed of 1FK7086-4CF71-1CH0?
PN=2kW, M0=28Nm (100K), and NN=3000rpm.
Which encoder is used on 1FK7086-4CF71-1CH0?
It uses an absolute encoder AM24DQI with DRIVE-CLiQ interface.
What are the cooling and protection details of 1FK7086-4CF71-1CH0?
Natural cooling and degree of protection IP64.
What installation and connection details are specified for 1FK7086-4CF71-1CH0?
Design acc. to Code I: IM B5 (IM V1, IM V3), with rotatable connectors for signals and power, plain shaft, and with holding brake.
