Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7084-2AC71-1SH0 |
|---|---|
| Rated power | PN=3.1kW |
| DC voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Rated speed | NN=2000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Rotatable resolver, multi-pole (resolver P=4) |
| Connection | Power connector |
| Brake | Holding brake |
| Shaft | Smooth shaft, tolerance N |
| Protection class | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, product 1FK7084-2AC71-1SH0.
- Performance and supply: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Feedback: Rotatable resolver, multi-pole (resolver P=4).
- Connections and brake: Power connector with holding brake.
- Shaft and protection: Smooth shaft with tolerance N; protection class IP64.
Frequently Asked Questions
What product does Siemens order number 1FK7084-2AC71-1SH0 identify?
It identifies a SIMOTICS S synchronous motor.
Which ratings distinguish 1FK7084-2AC71-1SH0?
The supplied ratings are PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What feedback and connection details should be checked?
The variant has a rotatable multi-pole resolver (resolver P=4) and a power connector.
Does this motor have a brake and what shaft is supplied?
It has a holding brake and a smooth shaft with tolerance N.
What mounting and protection details are supplied?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3) with flange 1, and has protection class IP64.
