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Product picture loop-powered indicator RIA15

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

RIA15
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5-year warranty

Engineered for Confidence

Our Fundamental Selection instruments feature an extended 5-year warranty – a clear testament of our trust in their long-term reliability and performance.

Should a warranty case occur, you can count on a fast replacement process and minimal administrative effort – giving you peace of mind when it matters most and helping you keep your operations running smoothly.

Warranty terms apply

The extended warranty is subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Loop-powered process indicator RIA15 for field mounting
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©Endress+Hauser
Loop-powered process indicator RIA15 for panel mounting
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©Endress+Hauser

Specs at a glance

  • Input

    1 x analogue 4...20 mA/HART®

  • Output

    Not defined

  • Display

    LCD 17 mm (0.67")
    5-digit
    7-segment bargraph
    Plain text display for unit/TAG
    Activatable backlight

  • Power Supply

    Loop powered

Field of application

The process indicator is available with 4 to 20 mA or with HART® protocol. In the HART® version up to 4 measured values of one sensor can be indicated in alternation. For this the indicator can be set as primary or secondary HART® master and actively inquire the values from the sensor. The small voltage drop of < 1V (< 1.9 V with HART®) is a huge advantage especially in Ex-applications, where in most cases only a reduced voltage is available.

  • Display of 4 to 20 mA measured values or HART® process variables in all industries

  • Panel-mount housing or field housing as local display

  • Scalable display value

  • With the "Level" or "Analysis" options, basic settings can be made on selected sensors and available measured values and units can be preset quickly and easily.

Benefits

  • Display of 4 to 20 mA measured values or optionally up to four of a sensor's HART® process variables in all industries; Use as primary or secondary HART® master

  • 5-digit measured value display with 17 mm (0.67") character height with dimension and bargraph; backlight can be activated

  • Panel-mount housing (IP65) or field housing (IP66; Ex approval) as local display; Minimal installation depth

  • No external power supply required; Voltage drop ≤1 V (HART® ≤1.9 V)

  • Easy 3-key operation for configuring the device

  • International approvals; marine approval

  • SIL interference freeness acc. to EN 60508

Videos

  • Product video process display RIA15 with HART communication

  • Waterpilot FMX21 commissioning with RIA15 – easy and time saving

  • Explained in under 2 minutes - RIA15

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