Key Features
- Power and speed: PN=2kW, UDC=600V, and NN=3000rpm.
- Feedback system: Absolute encoder 24 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM24DQI).
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3) with plain shaft, tolerance N.
- Holding brake: With holding brake and DC 24 V ± 10 % power supply voltage.
- Protection: Degree of protection IP64.
- Connections and cooling: POWER CONNECTOR ROTATABLE, connectors for signals and power rotatable, and naturally cooled.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Power | PN=2kW |
| Voltage | UDC=600V |
| Static torque (100 K) | 22.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Encoder | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLIQ |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft |
| Holding brake | with holding brake |
Frequently Asked Questions
What is the exact Siemens model number for this SIMOTICS S motor?
The model number is 1FK7085-4CF71-1CH0.
What are the key ratings of 1FK7085-4CF71-1CH0?
It is listed with PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What feedback system is used on 1FK7085-4CF71-1CH0?
It uses an absolute encoder 24 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface, ENCODER AM24DQI.
What mounting and protection details should be checked before ordering 1FK7085-4CF71-1CH0?
Check FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N, naturally cooled construction, and degree of protection IP64.
