Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Power | PN=1.2kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3.5Nm (100K) |
| Speed | NN=4500rpm |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Incremental SIN/COS 1VPP, 2048 S/R, C- and D-spur (ENCODER IC2048S/R) |
| Temperature sensor | KTY |
| Protection | IP65 DE flange, IP67 |
Key Features
- Motor ratings: PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
- Cooling and mounting: Naturally cooled, with frame size IMB 5 (IM V1, IM V3) and flange 1.
- Temperature sensing: Includes a KTY temperature sensor.
- Encoder feedback: Incremental encoder with SIN/COS 1VPP, 2048 S/R, and C- and D-spur (ENCODER IC2048S/R).
- Connections and shaft: Has a rotatable power connector and a plain shaft with tolerance N.
- Protection and brake configuration: Degree of protection is IP65 at the DE flange and IP67; without holding brake.
Frequently Asked Questions
1. What motor ratings does Siemens 1FK7043-4CH71-1AG2 have?
It has PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
2. Which encoder is installed on 1FK7043-4CH71-1AG2?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R and C- and D-spur (ENCODER IC2048S/R).
3. How is this motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What connections and shaft details should be verified?
It has a rotatable power connector and a plain shaft with tolerance N.
5. Does the configuration include a holding brake?
It is without holding brake.
