Product picture process panel meter RIA45

RIA45
Process meter with control unit

Multifunctional panel mounted process meter for monitoring and indication of analog measured values

RIA45

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Specs at a glance

Input

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

1 x loop power supply
Output

2 x analogue output (I, U)
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

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Predecessor

Process indicator RIA250
TMT2153
TMT2174
TMT2175

TMT2173
TMT2155
VU2650
VU2653

Success stories

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

4 products & bundles

4 products

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

Language:	English
Version:	10/03/2016
File size:	1.7 MB
File name:	BA00272REN_0616.pdf

	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
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

RIA45Process meter with control unit

Multifunctional panel mounted process meter for monitoring and indication of analog measured values

Specs at a glance

Input

Output

Output

Display

Power Supply

Field of application

Benefits

Lean selection

Predecessor

Success stories

Prevent grain dust ignition in bulk tanks & silos

Measuring principle

Measuring principle

Function

Display

Power Supply

Input

Output

Output

Software functions

Certificates

SIL

Panel mounting

Measuring principle

Function

Certification

Input

Output

Relay output

Auxiliary power supply / Loop power supply

Dimensions (wxhxd)

Software

Operation

Display

Back

RIA45 Operating Instructions

RIA45

RIA45

RIA45

RIA45

RIA45

RIA45

RIA45, ORIA45

Control Drawing CSA AIS RIA45

Control Drawing FM approval AIS, ANI RIA45

Device viewer

Functional Safety Manual RIA45

Back

Cover clamp EX protection W07

Housing front + foil, incl. keyboard

Thread rod tube fixing 105mm

Mounting set RIA45

Main board, non Ex, Weidmüller power supply terminal 24-230V (-20%+10%) DC/AC

Main board, Ex, Weidmüller Netzklemme 24-230V (-20%+10%) DC/AC

Main board, non Ex, Phoenix power supply terminal 24-230V (-20%+10%) DC/AC

Main board, Ex, Phoenix power supply terminal 24-230V (-20%+10%) DC/AC

Input card universal, channel 2, non Ex + analog output

Input card universal, channel 2, Ex + analog output, Ex ia, IS FM, IS CSA

Relay board + 2 limit relays

Terminal plug-in 3pol.for power supply

Terminal plug 3pole "N L PE" pitch 5.08

Terminal plug 3pole "N L PE" pitch 5.08

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

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

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

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

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

CPU Board RIA45

Configuration Kit TXU10

Input

Output

Power Supply

Input

Output

RIA45
Process meter with control unit