Product information
Overview
Key Features
- Rated performance: PN=2 kW, rated speed 3,000 rpm (100 K), rated torque 6.5 Nm (100 K), and efficiency 92.0 %.
- Motor construction: Permanent-magnet synchronous motor with High Dynamic motor type and 8 poles.
- Feedback system: Encoder AM20DQI absolute Encoder with 20 bits (resolution 1048576, encoder-internal 512 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); plain shaft with radial runout tolerance 0.050 mm, concentricity tolerance 0.10 mm, and axial runout tolerance 0.10 mm.
- Connections and cooling: Natural cooling, rotatable connectors for signals and power, and connector size M40.
- Protection and brake configuration: Degree of protection IP64; without holding brake.
Technical Summary
| Product | Siemens SIMOTICS S 1FK7085-4CF71-1RG0 |
|---|---|
| Rated power | PN=2 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Supply voltage | UDC=600 V |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Feedback | Encoder AM20DQI absolute Encoder, 20 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft; without holding brake |
| Cooling | Natural cooling |
| Connector | Rotatable signals and power connectors; M40 |
| Protection | IP64 |
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens SIMOTICS S 1FK7085-4CF71-1RG0.
What feedback system does this motor have?
It has an Encoder AM20DQI absolute Encoder with 20 bits (resolution 1048576, encoder-internal 512 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
What mechanical configuration should be verified?
Verify IM B5 (IM V1, IM V3) mounting, the plain shaft, rotatable signals and power connectors, M40 connector size, and the absence of a holding brake.
What information should be included in a quotation request?
Include the required quantity, destination, requested date, and any project list or verification details.
