Key Features
- Power and speed: PN=2kW; NN=3000rpm.
- Feedback interface: Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
- Mechanical configuration: Shaft with fitted key, tolerance N; without holding brake.
- Protection and cooling: Degree of protection IP65; DE flange IP67; naturally cooled.
- Mounting and connector details: FRAME SIZE IMB 5 (IM V1, IM V3); flange 1; power connector rotatable.
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Power | PN=2kW |
| Speed | NN=3000rpm |
| Static torque (100 K) | 28.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Rated current | 5.7 A |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | without holding brake |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Frequently Asked Questions
What is Siemens 1FK7086-4CF71-1DA2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main power and speed ratings of 1FK7086-4CF71-1DA2?
PN=2kW and NN=3000rpm.
Which feedback system is fitted on 1FK7086-4CF71-1DA2?
It has an incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
What mechanical configuration does 1FK7086-4CF71-1DA2 have?
It has a shaft with fitted key, tolerance N, and it is without holding brake.
What protection and mounting details are listed for 1FK7086-4CF71-1DA2?
Degree of protection is IP65 with DE flange IP67, and the design is IM B5 (IM V1, IM V3).
