Loop-powered process indicator RIA14 for field installation

RIA14 process indicator

Loop-powered Ex d process indicator as field device for 4 to 20 mA signals, HART® transparent

RIA14

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Specs at a glance

Input

1 x analogue 4...20 mA
Output

1 x open collector
Display

LCD 20 mm (0.79")
5-digit
Bargraph
Plain text display
Power Supply

Loop powered

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Field of application

The indicator shows the measured signal on the large, backlit display. An additional bar graph gives a quick process overview and a plain text field displays further information like the engineering unit or TAG. Limit value infringements are also signalized and an open collector can be switched. No separate power supply is required, the indicator is powered directly from the 4...20 mA loop. The housing is available in aluminum and in stainless steel as well as with an optional Ex d approval.

Microcontroller controlled display unit in single chamber 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.

Benefits

Display of 4 to 20 mA measured values
5-digit measured value display with dimension, bar graph and backlight
No external power supply required
Versions: Die-cast aluminum housing or stainless steel housing
Easy 3-key operation; or configuration with FieldCare PC software; or configuration without power supply using setup box
International approvals; marine approval
Allows the HART^® transmission protocol to pass unimpeded

Fundamental selection

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Predecessor

Field indicator RIA141

Success stories

Sichere Druckluftversorgung

Endress+Hauser (Schweiz) AG unterstützt Kunden bei der Optimierung der Verfügbarkeit und Leistungsfähigkeit ihrer Druckluftanlagen.
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Language:	English
Version:	02/12/2021
File size:	2.3 MB
File name:	KEMA 04ATEX2307 X_Iss.3.pdf

	EN
30/01/2023
22/05/2014
28/03/2013
08/09/2011
10/05/2011

Language:	English
Version:	30/01/2023
File size:	2.4 MB
File name:	TI00143REN_0523-00.pdf

	EN
30/01/2023
22/05/2014
28/03/2013
08/09/2011
10/05/2011

Language:	English
Version:	30/01/2023
File size:	2.4 MB
File name:	TI00143REN_0523-00.pdf

Language:	German
Version:	10/03/2023
File size:	3.6 MB
File name:	PU01321K09DE_0523.pdf

Language:	French
Version:	11/02/2022
File size:	744.6 KB
File name:	PU01321KFR_0523.pdf

	EN
21/11/2022
24/07/2015
08/04/2013
08/11/2012
01/12/2011

	EN
31/01/2023
31/03/2017
19/06/2015
26/04/2013
01/12/2011

	EN
26/12/2022
28/09/2022
14/09/2020

	EN
21/02/2022
05/08/2016
09/10/2009

RIA14 process indicator

Loop-powered Ex d process indicator as field device for 4 to 20 mA signals, HART® transparent

Specs at a glance

Input

Output

Display

Power Supply

Field of application

Benefits

Fundamental selection

Predecessor

Success stories

Sichere Druckluftversorgung

Measuring principle

Measuring principle

Function

Display

Power Supply

Input

Output

Software functions

Certificates

SIL

Panel mounting

Back

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Device viewer

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RIA14 Stainless steel process indicator

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Back

Cover latch spares kit field housing

O-Ring 88x3 EPDM 70 PTFE-coated

Display fitt. kit field housing

O-Ring 88x3 HNBR 70° Shore PTFE

Blanks (blind) NPT1/2, 3.1655.53

Blanks (blind) 1/2NPT V4A

O-Ring 18.77x1.78 HNBR 70° Shore PTFE

Blind plug M20x1.5 EEx-d+O-ring Alu

Blind plug G1/2" Ex-d+O-ring Alu

Blind plug M20x1.5 Ex-d+O-ring V4A

Blind plug G1/2" Ex-d+O-ring V4A

Spare RFID TAG

Spare Parts RIA14

Spare Parts RIA141

Spare Parts TMT142

Housing RIA141

Service

Accessories System Products