Product picture process panel meter RIA45

RIA45 process indicator with control

4-wire process indicator with control unit as a front panel-mounted device with up to two universal sensor inputs and optional SIL approval

RIA45

Compare

Specs at a glance

Input

2 x universal (U, I, R, RTD, TC)
Output

1 x loop power supply
Display

Multicolor backlight LCD
White/black/yellow
Bargraph
Unit
TAG
Alarm warning in plain text
Power Supply

20...250V AC/DC

See all specifications

Field of application

Analog measured values are indicated, evaluated and calculated by the process meter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

The RIA45 panel meter exhibits a display, analog inputs for process and status signals, analog and digital outputs, and an interface for configuration. Connected sensors can be powered by the integrated LPS. All measured and calculated values are available as a signal source for display, outputs, relays and the interface.

Plant and apparatus engineering and construction
Control rooms and cabinets
Laboratories
Process recording and supervision
Process control
Signal adjustment and conversion

Benefits

5-digit 7-segment LC display, backlit
1 or 2 universal inputs
2 relays (optional)
Min./max. value saved
1 or 2 calculated values and linearization table
Digital status output (Open Collector)
SIL2 approval (optional); marine approval

Lean selection

Standard products
Reliable, robust and low-maintenance

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

Loading alternative products

Predecessor

Process indicator RIA250
TMT2153
TMT2174
TMT2175

Success stories

Digital communication and smart instruments build efficiency

Digital communications now provide a wealth of additional diagnostic and other information, enabling operational insights unachievable with simple 4-20mA measurements alone.
Read the full story
Prevent grain dust ignition in bulk tanks & silos

How temperature profiling increases plant safety and product quality in bulk tanks and silos for food storage.
Read the full story
Goulston saves 200K by implementing Advanced Data Manager

Goulston Technologies, Inc, in North Carolina, finds reliable and cost saving solutions by implementing Endress+Hauser's Advanced Data Manager Memograph RSG45 technology.
Read the full story
Flow monitoring in process cooling applications

Cooling and refrigeration are required in all types of process industries. Learn about ways to monitor flow to improve efficiency and detect problems!
Read the full story
Optimize energy and resource usage

Energy and water conservation plan results in 9 month return on $1 million investment
Read the full story

	EN
30/06/2022
10/03/2016
02/11/2015
25/04/2014
29/10/2012

Language:	English
Version:	30/06/2022
File size:	753.8 KB
File name:	TI00141REN_0622-00.pdf

	EN
30/06/2022
10/03/2016
15/10/2015
25/04/2014
30/01/2014

Language:	English
Version:	30/06/2022
File size:	1.5 MB
File name:	BA00272REN_0722-00.pdf

	EN
30/06/2022
10/03/2016
02/11/2015
25/04/2014
29/10/2012

	EN
30/06/2022
15/10/2015
30/01/2015
04/10/2012
10/09/2012

	EN
27/06/2022
04/11/2016
15/04/2010
18/12/2008

	EN
07/02/2019
15/02/2017
08/04/2014
23/07/2012
15/06/2009

RIA45 process indicator with control

4-wire process indicator with control unit as a front panel-mounted device with up to two universal sensor inputs and optional SIL approval

Specs at a glance

Input

Output

Display

Power Supply

Field of application

Benefits

Lean selection

Predecessor

Success stories

Digital communication and smart instruments build efficiency

Prevent grain dust ignition in bulk tanks & silos

Goulston saves 200K by implementing Advanced Data Manager

Flow monitoring in process cooling applications

Optimize energy and resource usage

Measuring principle

Measuring principle

Function

Display

Power Supply

Input

Output

Software functions

Certificates

SIL

Panel mounting

Back

RIA45

RIA45

RIA45

RIA45

RIA45

RIA45, ORIA45

RIA45

RIA45

Control Drawing CSA AIS RIA45

Control Drawing FM approval AIS, ANI RIA45

Device viewer

Functional Safety Manual RIA45

Back

Terminal strip 4pole FMC1,5/4-ST-3,5

Terminal strip 3 pole FKC2,5/3-ST-5,08

Cover clamp EX protection W07

Terminal strip 4pole space3.5 Ex codiert

Terminal strip 4pole space3.5 Ex codiert

Terminal strip 4pole space 3.81 non Ex

Terminal plug 2pole space3.81 spring

Thread rod tube fixing 105mm

Terminal plug 3pole "N L PE" pitch 5.08

Terminal plug 3pole "L N PE" pitch 5.08

Terminal plug 3pole "R12 R11 R13"RM5.08

Terminal plug 3pole "R22 R21 R23"RM5.08

Spare Parts RIA45

CPU Board RIA45

Configuration Kit TXU10

Accessories System Products

Input

Output

Power Supply

Input

Output

Display

Power Supply

Input

Output

Display

Power Supply

Input

Output

Power Supply

Input

Output

Display

Power Supply

Input

Output

Display

Power Supply