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Schneider Electric Harmony HMISTO531

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HMISTO531

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The HMISTO531 from Schneider Electric is a robust touch panel designed for a variety of automation tasks. It features a 3.4-inch backlit monochrome STN LCD display with a resolution of 200 x 80 pixels, ensuring clear visibility in different lighting conditions.

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Technical specifications for HMISTO531

ManufacturerSchneider Electric
Product LineHarmony
Part NumberHMISTO531
EAN3595864127507
Weight1.00 lbs (0.45 kg)
Display Size3.4 inches
Display TypeBacklit monochrome STN LCD
Resolution200 x 80 pixels
Touch PanelAnalog
Backlight Lifespan10,000 hours (red), 50,000 hours (orange and green)
Brightness8 levels
Contrast16 levels via touch panel
Rated Supply Voltage24 V DC ± 20%
Inrush Current30 A
Power Consumption5 W
Processor Frequency333 MHz
Memory16 MB application memory, 128 kB data backup
Ethernet Port10/100BASE-TX
Enclosure MaterialPPT (Polycarbonate)

The Schneider Electric HMISTO531 touch panel is a significant component within the Harmony series, emphasizing usability and reliable performance. Displaying information on a 3.4-inch backlit monochrome STN LCD, it features a resolution of 200 x 80 pixels for clear data visualization. The backlit display can achieve a maximum brightness of 50,000 hours when set to orange or green and offers 10,000 hours in red light, suitable for varied operational settings.

The touch interface is analog, facilitating user interaction through an intuitive design. Users can adjust the brightness across 8 discrete levels and modify contrast settings via the touch panel, providing functional control over the display quality. For electrical specifications, the device requires a supply voltage of 24 V DC ± 20%. With an inrush current rated at 30 A, the HMISTO531 is designed to handle the demands of industrial environments efficiently.

Consumption is kept low, operating effectively at a power level of just 5 watts. It is powered by a 333 MHz processor, ensuring responsive performance during user interactions. Storage capabilities include 16 MB of application memory and an additional 128 kB for data backup, providing plenty of space for operational data and application processes. Connectivity is ensured through an Ethernet port supporting 10/100BASE-TX standards. Constructed from polycarbonate (PPT), the enclosure delivers durability and resistance to impacts, affirming its suitability within the mechanical and environmental demands of industrial applications.