The IFM E40581 is a replacement electronic unit for SMFx2x magnetic-inductive flow sensors, featuring an integrated measuring converter and display. It provides a 3.5-inch full-graphic TFT display with capacitive controls and a three-colour LED status ring. The unit uses an M12 A-coded connection and is supplied as replacement electronics for compatible SMFx2x systems.
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The E40581 combines replacement electronics with an integrated measuring converter and visual display for compatible SMFx2x magnetic-inductive flow sensors. The display provides a clear interface for viewing process information.
The unit features a 3.5-inch full-graphic, multicolour TFT display with 320 × 240 pixel resolution. Four capacitive buttons provide convenient user interaction, while the display can be rotated through four positions.
The electronics use stainless steel 316L construction, while the display assembly uses suitable industrial materials. A three-colour LED ring provides operating-status indication.
The E40581 is intended as replacement electronics for compatible SMFx2x flow sensors. Its display and control features support process monitoring and operation within industrial flow measurement systems.
Replacement electronics for SMFx2x
Integrated measuring converter
3.5-inch full-graphic TFT display
320 × 240 pixel resolution
Multicolour display
Four capacitive buttons
Four display rotation positions
Three-colour LED status ring
M12 A-coded connection
Gold-plated contacts
Magnetic-inductive flow measurement
SMFx2x flow sensors
Industrial process monitoring
Food and beverage processing
Hygienic flow measurement
Flow-meter replacement and maintenance
| Specification | Details |
|---|---|
| Product Code | E40581 |
| Product Type | Electronic Unit / Measuring Converter |
| Compatible Series | SMFx2x |
| Display | 3.5" TFT, full graphic, multicolour |
| Resolution | 320 × 240 pixels |
| Controls | 4 capacitive buttons |
| Display Rotation | 4 × 90° |
| Status Indication | Three-colour LED ring |
| Housing Dimensions | 92.6 × 130.6 × 59 mm |
| Housing / Electronics Material | Stainless steel 316L / 1.4404 |
| Electrical Connection | M12, A-coded |
| Contacts | Gold-plated |
| Pack Quantity | 1 pc. |
| Weight | 922 g |
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