Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.82kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 DE flange; IP67 |
| Brake | Without holding brake |
Key Features
- Synchronous motor ratings: PN=0.82kW, UDC=600V, M0=3Nm (100K) and NN=3000rpm.
- Resolver feedback: Multi-pole resolver with P=4.
- Mounting and cooling: Naturally cooled, with frame size IMB 5 (IM V1, IM V3) and flange 1.
- Connections and shaft: Rotatable power connector and shaft with fitted key, tolerance N.
- Protection and brake configuration: Degree of protection IP65 at the DE flange and IP67; without holding brake.
- Product lifecycle: Product cancellation.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7042-2AF71-1SA2?
It is a SIMOTICS S synchronous motor with PN=0.82kW, UDC=600V, M0=3Nm (100K) and NN=3000rpm.
2. Which feedback device does this motor have?
It has a multi-pole resolver with P=4.
3. What mounting and protection details should be verified?
The motor is naturally cooled and uses IMB 5 (IM V1, IM V3) mounting with flange 1. Protection is IP65 at the DE flange and IP67; it is without holding brake.
