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 | Rotatable multi-pole resolver (RESOLVER P=4) |
| Temperature sensor | KTY |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 at the DE flange; IP67 |
| Brake | Holding brake |
Key Features
- Synchronous motor rating: PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
- Feedback and temperature sensor: Has a rotatable multi-pole resolver (RESOLVER P=4) and KTY temperature sensor.
- Brake and shaft: Has a holding brake and a shaft with fitted key, tolerance N.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Protection and connection: Power connector is rotatable. Degree of protection: IP65 at the DE flange and IP67.
- Product lifecycle: Product cancellation.
Frequently Asked Questions
1. What motor is Siemens 1FK7042-2AF71-1SB2?
It is a SIMOTICS S synchronous motor with PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
2. What feedback and temperature sensing does it have?
It has a rotatable multi-pole resolver (RESOLVER P=4) and a KTY temperature sensor.
3. What mounting and cooling details should be verified?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What are the connection and protection details?
It has a rotatable power connector, a holding brake, IP65 protection at the DE flange, and IP67 protection.
