Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| DC-link voltage | UDC=600V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits, resolution 1048576, encoder-internal 512 S/R, plus 12 bits multiturn, traversing range 4096 revolutions |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M40 |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, PN=2kW, UDC=600V.
- Speed and torque: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); maximum torque: 65.0 Nm.
- Absolute encoder feedback: Encoder AM20DQI: absolute encoder 20 bits with resolution 1048576 and encoder-internal 512 S/R, plus 12 bits multiturn with a traversing range of 4096 revolutions.
- Connectors and interface: DRIVE-CLiQ interface; M40 connector size; signals and power connectors are rotatable.
- Mechanical configuration: IM B5 (IM V1, IM V3) design; shaft with fitted Feather key, tolerance N; without holding brake.
- Cooling and protection: Natural cooling and IP65 degree of protection.
Frequently Asked Questions
Which specifications identify the 1FK7085-4CF71-1RA1 variant?
The supplied identifying specifications include PN=2kW, UDC=600V, IM B5 (IM V1, IM V3), AM20DQI absolute encoder with 20 bits + 12 bits multiturn, DRIVE-CLiQ interface, rotatable connectors, Feather key, and without holding brake.
What encoder and feedback details should be checked?
Check the Encoder AM20DQI: absolute encoder 20 bits with resolution 1048576 and encoder-internal 512 S/R, plus 12 bits multiturn with a traversing range of 4096 revolutions and a DRIVE-CLiQ interface.
What shaft, connection, and mounting details should be verified?
Verify the fitted Feather key with tolerance N, M40 connector size, rotatable signals and power connectors, and IM B5 (IM V1, IM V3) design.
What information is needed for a quotation?
Provide the complete 1FK7085-4CF71-1RA1 code, required quantity, and destination.
