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- Model RIA16 - Loop-Powered Indicator
Model RIA16 - Loop-Powered Indicator
Excellently readable indication of 4…20 mA signal with trend bar graph for a better process overview. The indicator shows the measured signal on the large, backlit display. A bar graph indicates the value graphically for a quick process overview. An editable plain text field displays further information like engineering unit or TAG. Limit value infringement is also signalized and an open collector can be switched. The indicator is powered directly from the 4...20 mA loop and doesn`t need a separate power supply. For applications in hazardous areas the device is available with Ex approvals.
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Display of 4 to 20 mA measured values
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5-digit measured value display with dimension, bar graph and backlight
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No external power supply required
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Versions: Fiber glass reinforced plastic respectively aluminum for Ex-applications
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Easy 3-key operation; or configuration with FieldCare PC software; or configuration without power supply using setup box
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International approvals
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Allows the HART® transmission protocol to pass unimpeded
Microcontroller controlled indicator in field housing with illuminated LC display. The measuring range, decimal point and offset of the display can be configured comfortably by means of three keys in the device with the housing open or by means of a PC with the FieldCare PC software.
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Measuring principle
Loop powered indicators
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Function
Display
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Certification
UL rec. Comp
CSA GP
ATEX Ex i
FM USA NI
FM USA DIP
CSA NI
CSA DIP
Marine approval -
Input
1 x analogue 4...20 mA
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Output
1 x open collector
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Auxiliary power supply / Loop power supply
Loop powered
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Dimensions (wxhxd)
Field housing:
199 x 133 x 96 mm
(7.83" x 5.24" x 3.78") -
Operation
3 keys interface on electronics + PC interface FieldCare
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Display
LCD 26 mm (1.02")
5-digit
Bargraph
Plain text display
Process indicator & control units
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Measuring principle
Loop powered indicators
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Measuring principle
Loop-powered field indicator
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Function
Display
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Display
LCD 26 mm (1.02")
5-digit
Bargraph
Plain text display -
Power Supply
Loop powered
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Input
1 x analogue 4...20 mA
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Output
1 x open collector
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Output
1 x open collector
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Software functions
Not defined
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Certificates
UL rec. Comp
CSA GP
ATEX Ex i
FM USA NI
FM USA DIP
CSA NI
CSA DIP
EAC
Marine approval -
SIL
Not defined
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Panel mounting
field