RIA452
Process indicator with pump control
Digital process meter in panel mounted housing for monitoring and displaying analog measured values
The process meter monitors and displays the analog measured values. Pumps can be monitored with the digital status inputs. The RIA452 can provide power directly to two-wire sensors connected. Up to eight freely programmable relays monitor the measured value. Other operating modes for the relays include sensor or device malfunction, batch and pump control functions. Furthermore, the RIA452 can be used as a preset counter and for measuring flow at open channels and measuring weirs.
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
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Specs at a glance
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Input
1 x analog (U, I, RTD, TC, R)
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Output
1 x analog (U, I)
1 x transmitter power supply -
Output
1 x analog (U, I)
1 x transmitter power supply -
Display
LCD multicolour
Illuminated
Bargraph -
Power Supply
90...250 V AC
20...28 V AC
20...36 V DC
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Quick selection
Individual configuration
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Benefits
7-digit 14-segment LC display, large bar graph with overrange and underrange
Digital status inputs for pump monitoring
Flow measurement for open channels and weirs
Intrinsically safe input with integrated loop power supply
Min/Max value saved
Linearization...
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Field of application
The single-channel panel meter RIA452 monitors and displays analog measured values. Pumps can be monitored with the digital status inputs.
The RIA452 can provide power directly to two-wire transmitters connected, intrinsically safe as an option. Up to...
Documents / Manuals / Software
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RIA452
Process indicator
Technical Information (TI) -
Betriebsanleitung/Operating Instructions RIA452 Software Version 2.01
Digitaler Prozessanzeiger zur Überwachung
und Darstellung von analogen Messwerten mit Pumpensteuer-,
Batchfunktionen und Durchflussberechnung /
Digital process display unit for monitoring and displaying analog
measured values withpump control and batch functions and flow calc
ulationOperating Instruction (BA) -
Betriebsanleitung/Operating Instructions RIA452 Software Version 2.0
Digitaler Prozessanzeiger zur Überwachung
und Darstellung von analogen Messwerten mit Pumpensteuer-,
Batchfunktionen und Durchflussberechnung/ Digital process display unit
for monitoring and displaying analog measured values withpump control
and batch functions and flow calculationOperating Instruction (BA) -
Betriebsanleitung Prozessanzeiger RIA452 / Operating Instructions
process display RIA452
Digitaler Prozessanzeiger im Schalttafeleinbaugehäuse zur Überwachung
und Darstellung von analogen Messwerten mit Pumpensteuer-
und Batchfunktionen / Digital process display unit in panel mounted
housing for monitoring and displaying analog measured values with pump
control and batch functionsOperating Instruction (BA) -
RIA452
Process indicator
Operating Instruction (BA) -
Operating Manuals ReadWin 2000 (GB)
Operating Manuals ReadWin 2000
Operating Instruction (BA) -
RIA452
Process indicator
Short Instruction (KA)01/20English -
RIA452
ATEX:
ATEX II (1)GD
Safety Instructions
Safety instructions for electrical apparatus certified for use in
explosion-hazardous areas.Ex Safety Instructions (XA) -
Control Drawing FM IS, NI RIA452
Process Display RIA452
Installation Notes for hazardous locationsCertificate FM/CSA (ZD) -
Control Drawing CSA IS, NI RIA452
Process Display RIA452
Installation Notes for hazardous locationsCertificate FM/CSA (ZD) -
Portfolio Overview
System products and data manager
Products and Solutions for completion of the measuring loop
Publications (PU)05/19English -
Componenti di sistema e data manager
Soluzioni per il completamento del punto di misura
Publications (PU)05/19Italian -
Sistem Bileşenleri ve Kayıt Cihazları
Sisteminiz için tamamlayıcı çözümler
Fields of Activities (FA)10/14Turkish -
Системные компоненты и Регистраторы
Обзор продукции
Fields of Activities (FA)06/13Russian -
Componentes de sistema y registradores
Soluciones para el lazo de control
Indicadores, dispositivos de interfaz, protección contra sobretensiones,
gestores de aplicaciones y energía, registradores sin papel y paquetes
de software asociado para la automatización de procesos.Fields of Activities (FA)05/20Spanish -
System Components
e Data Managers
Componenti di sistema e data manager
Soluzioni per il completamento del punto di misuraFields of Activities (FA)04/18Italian -
System Components and Data Managers
Solutions for the loop
Indicators, interface devices, surge arresters, energy and application
managers, data managers, paperless recorders and associated
software packages for process automationFields of Activities (FA)04/18Polish -
Komponenty Systemów kontrolno-pomiarowych
Wskaźniki panelowe i obiektowe, zasilacze, bariery,
przetworniki sygnałów procesowych, ograniczniki przepięć
oraz przemysłowe liczniki ciepła i przepływu.Fields of Activities (FA)03/10Polish -
System Products and Data Managers
Solutions for the loop
Indicators, interface devices, surge arresters, energy and application
managers, data managers, paperless recorders and associated
software packages for process automationFields of Activities (FA)02/20English -
Systemprodukte und Datenmanager
Lösungen zur Komplettierung der Messstelle
Anzeiger, Interfacegeräte, Überspannungsschutz, Energie- und
Applikationsmanager, Datenmanager, Bildschirmschreiber und
Softwarepakete für die ProzessautomatisierungFields of Activities (FA)02/20German -
Produits système et data managers
Solutions associées
Fields of Activities (FA)01/19French -
Digital process display RIA452 for the USA Market
7-digit and bargraph, multi-colored LCD panel meter with monitoring,
alarm, calculation and pump control functionsInnovations (IN)04/09English -
E-direct Produktcatalogus 2018-2019
High quality, low price
Endress+Hauser Catalogues (EC)10/18Dutch -
Catalogue Produits E-direct 2019/2020 Français
La qualité Endress+Hauser à petit prix !
Endress+Hauser Catalogues (EC)09/19French -
E-direct Produktkatalog 2019/2020
Hohe Qualität zum kleinen Preis!
Endress+Hauser Catalogues (EC)06/20German -
Prozessanzeiger RIA452
Anzeigegerät mit Messumformerspeisung 24V DC für Zweileitergeräte
ohne
HilfsenergieTender Text07/16German -
process displays
Product Code: RIA452-
Declaration Number: HE_00442_01.17
Manufacturer Specification: RoHSManufacturer DeclarationEnglish -
process displays
Product Code: RIA452-
Declaration Number: EC_00328_01.16EU DeclarationGerman , English , French -
Soliswitch, process displays, Preline, power supply and barrier, power supply, over voltage protector, Mini-Log, Memo-Graph, Ecograph, controller, contactors / transmitters, Configuration Kit
Product Code: RIA452-, RIA452L-, RIA46-, RID14-, RID16-, RMA42-, RMC621-, RMC621L-, RMS621-, RMS621L-, RN221N-, RN221NL-, RNB130-, RNS221-, RNS221L-, RS33-, RSG35-, RSG40-, RSG45-, RTA421-, RTA421L-, TXU10-, RIA45-, FML621-, FTE20-, FTE30-, FTE31-, HAW562-, HAW569-, OFTE20-, ORIA15-, ORIA45-, ORIA46-, ORMA42-, ORSG35-, ORSG45-, OSG40-, OSG45-, RA33-, RB223-, RDL10-, RH33-, RIA14-, RIA15-, RIA16-
Declaration Number: EC_00569_01.17EU DeclarationGerman , English , French -
process displays
Product Code: RIA452-
Declaration Number: EC_00171_01.16EU DeclarationGerman , English , French -
contactors / transmitters, process displays
Product Code: RIA14-, RIA15-, RIA16-, RIA45-, RIA452-, RIA46-, RID14-, RID16-, RMA42-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: EAEC N RU D-DE.AB53.B.01167/20MiscellaneousRussian -
contactors / transmitters, process displays
Product Code: RIA45-, RIA452-, RIA46-, RMA42-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: EAEC N RU D-DE.AB53.B.01171/20MiscellaneousRussian -
process displays
Product Code: RIA452-
Region/Country: USA
Approval Agency: FM
Category: I,II,III/1,2/ABCDEFG
Protection: AIS, ANIExplosion ProtectionEnglish -
process displays
Product Code: RIA14-, RIA16-, RIA45-, RIA452-, RIA46-, RID14-, RID16-
Protection: [Ex ia Ga] IIC T6...T4 Ga, Ex d IIC T6...T4 Gb, Ex ia IIC T6...T4 Ga, Ex ia IIC T6...T4 Gb, Ex ib IIC T6...T3 Gb, Ex ib IIC Txxx°C Gb, Ex tb IIIC Txxx°C DbExplosion ProtectionRussian -
process displays
Product Code: RIA452-
Region/Country: USA, Canada
Approval Agency: CSA
Category: I,II,III/ABCDEFG
Protection: [Ex ia] IIC, GPExplosion ProtectionEnglish -
process displays
Product Code: RIA452-
Region/Country: Europe (ATEX)
Approval Agency: PTB
Category: II (1) G
Protection: [Ex ia] IICExplosion ProtectionGerman , English
Accessories / Spare parts
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Nr 2 Order code 50070730
Gasket housing RIA 450/452
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Order code 71035359
Mounting bracket (1 piece)
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Nr 1 Order code RIA452X-HA
Housing front
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Nr 3 Order code 51008272
Ex-Frame connectors RIA452
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Nr 4 Order code RIA452X-HB
Jog shuttle + gasket
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Nr 7 Order code RIA452X-IA
Input card standard
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Nr 7 Order code RIA452X-IB
Input card standard Ex ia, IS FM, IS CSA
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Nr 7 Order code RIA452X-IC
Input card universal
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Nr 6 Order code RIA452X-MA
Mainboard 90-253VAC
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Nr 6 Order code RIA452X-MB
Mainboard 20-36VDC/20-27VAC
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Nr 6 Order code RIA452X-MC
Mainboard 90-253VAC + analog output
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Nr 6 Order code RIA452X-MD
Mainboard 20-36VDC/20-27VAC + analog output
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Nr 6 Order code RIA452X-ME
Mainboard 90-253VAC + integration + pulse output
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Nr 6 Order code RIA452X-MF
Mainboard 20-36VDC/20-27VAC +integration pulse output
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Nr 6 Order code RIA452X-MG
Mainboard 90-253VAC + output+integration (output pulse + output analog)
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Nr 6 Order code RIA452X-MH
Mainboard 20-36VDC + output +integration (output pulse + output analog)
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Nr 5 Order code RIA452X-RA
Relay board
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Nr 8 Order code RIA452X-DA
Display board cpl.
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Nr 10 Order code 50078843
Terminal plug-in 3pol.for power supply
Ecograph/Memograph/S + Alphalog from unit No.410297XA RIA45, grey coloured connector
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Nr 10 Order code 71123475
Terminal plug 3pole "N L PE" pitch 5.08
for power supply RSG30: from unit No. DB001004267 orange coloured connector
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Nr 11 Order code 51005104
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Nr 14 Order code 51008587
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Nr 13 Order code 51008588
Terminal strip 6 pole MC1,5/6-ST-3,5
Analogue output, open collector, loop power
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Nr 12 Order code 51009302
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Nr 15 Order code 50033350
Jumper 2pole setup locking
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Order code 51009957
Field housing IP65 RIA452
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Order code DIENST-
Service
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Order code RB223-
Passive Barrier RB223
0/4-20mA galvanic signal isolation. 1:1 transmission. Bi-directional HART-communication. Housing 22.5mm, Mont. Rail 35mm, IP20.
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Order code TXU10-
Configuration Kit TXU10
for PC-programmable devices. set-up programme+interface cable for PC with USB-Port.
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Order code RIA452S-
Release Code RIA452
Inclusive Readwin. Only possible as from serial number A3002B04264.
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Order code RXU10-
Accessories RXU10
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Predecessor