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RB223 RB223

RB223
Loop powered passive barrier

One or two-channel barrier for the safe separation of 4...20 mA standard signal circuits

RB223

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Specs at a glance

Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA

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Field of application

The RB223 passive barrier can be used to galvanically isolate active signal circuits (0 to 20 mA) in three applications:
Transmission from non-Ex to Ex areas e.g for active adjusters, controllers or indicators,
Transmission from Ex to non-Ex areas for connection of active, intrinsically safe circuits to the PLC,
Transmission from Ex to non-Ex areas for supply of intrinsically safe transmitters with non-intrinsically safe transmitter power supply.

Separation of active 0/4 to 20 mA signals from transmitters, valves and adjusters.

Benefits

Compact side-by-side housing for DIN rail
Space-saving one-channel and two-channel version
No power supply necessary
International Ex approvals; Can be used up to SIL 3
Bidirectional HART^® transmission
Communication sockets for HART^® + integrated HART^® resistor for sensor configuration

Predecessor

TCM141

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Measuring / Application task

Power supplies & barrier
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Measuring principle

Passive barrier
Measuring principle

Power supply
Function

Passive barrier for safe seperation of 4...20 mA current circuit
Loop power supply

Loop powered
Auxiliary power supply / Loop power supply

Loop powered
Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA
Certificates

ATEX II(1)GD(Ex ia)IIC
FM AIS I,II,III/1/ABCDEFG1
CSA (Ex ia) I,II,III/1/ABCDEFG1
SIL
Operation

HART

Measuring principle

Power supply
Function

Passive barrier for safe seperation of 4...20 mA current circuit
Certification

CSA GP
ATEX Ex ia
CSA IS
CSA NI
SIL
Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA
Auxiliary power supply / Loop power supply

Loop powered
Dimensions (wxhxd)

22.5 x 110 x 112 mm
(0.89" x 4.33" x 4.41")
Operation

HART

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Manuals and Datasheets (11)

Brochures and Catalogs (12)

Approval (5)

Declaration (5)

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Most downloaded

Technical Information (TI)

RB223

Japanese version - 07/2021

New version available in English

1 または 2 チャンネルパッシブバリア

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	EN
14/07/2021
18/06/2021
18/12/2014
25/10/2006
28/09/2006

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Hide older versions

Language:	Japanese
Version:	14/07/2021
File size:	1.9 MB
File name:	TI00132RJA_1521.pdf

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33 documents

Technical Information (TI)

RB223

Technical Information (TI)

English version - 07/2021

New version available in English

One- or two-channel passive barrier

Select other languages, versions and see details Hide selection and details

	EN
14/07/2021
18/06/2021
18/12/2014
25/10/2006
28/09/2006

Show older versions
Hide older versions

Language:	English
Version:	14/07/2021
File size:	1.1 MB
File name:	TI00132REN_1521.pdf

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Operating Instruction (BA)

Betriebsanleitung / Operating Instructions RB223

Operating Instruction (BA)

English version - 06/2021

New version available in English

Betriebsanleitung Passivtrenner RB223 / Operating Instructions Isolator RB223

Select other languages, versions and see details Hide selection and details

	EN
18/06/2021
26/09/2007
12/10/2006

Language:	English
Version:	18/06/2021
File size:	890.7 KB
File name:	BA00239R09a3_1321.pdf

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Ex Safety Instruction (XA)

RB223 ATEX: II (1)GD Safety Instructions

Ex Safety Instruction (XA)

English version - 05/2016

New version available in English

Safety instructions for electrical apparatus certified for use in explosion-hazardous areas.

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	EN
02/05/2016
27/08/2012
20/06/2008
08/11/2006

Language:	English
Version:	02/05/2016
File size:	750.7 KB
File name:	XA00068RA3_1416.pdf

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Ex Safety Instruction (XA)

RB223

Ex Safety Instruction (XA)

English version - 02/2007

New version available in English

CSA: Control Drawing NI 022000113

Language:	French
Version:	11/02/2022
File size:	794.5 KB
File name:	PU01321K14FR _0221-BD.pdf

Language:	Italian
Version:	02/05/2019
File size:	828.5 KB
File name:	E+H_SelectionGuide_8-Seiter_IT.pdf

Language:	Polish
Version:	20/04/2018
File size:	10.2 MB
File name:	FA00016KPL.pdf

Language:	Spanish
Version:	20/05/2020
File size:	4.1 MB
File name:	FA00016Kes_Productos y Registradores_1918.pdf

Language:	Dutch
Version:	01/10/2018
File size:	18 MB
File name:	170438_EC00002E15NL_0418_SCREEN.pdf

Language:	Russian
Version:	11/11/2020
File size:	67.8 KB
File name:	EAEC N RU D-DE.AB53.B.1134_20.pdf

	EN
31/05/2010
14/09/2007

	EN
04/12/2013
24/04/2009
21/04/2008
27/09/2007

	EN
10/03/2023

	EN
03/05/2022

RB223Loop powered passive barrier

One or two-channel barrier for the safe separation of 4...20 mA standard signal circuits

Specs at a glance

Input

Output

Field of application

Benefits

Predecessor

Measuring principle

Measuring principle

Function

Loop power supply

Auxiliary power supply / Loop power supply

Input

Output

Certificates

Operation

Measuring principle

Function

Certification

Input

Output

Auxiliary power supply / Loop power supply

Dimensions (wxhxd)

Operation

Back

RB223

RB223

Betriebsanleitung / Operating Instructions RB223

RB223 ATEX: II (1)GD Safety Instructions

RB223

T13, T14, T53, T54

RB223

RB223

Control Drawing CSA Intrinsically Safe, Non-Incendive Passive Barrier RB223

Control Drawing CSA IS/NI/DIP RID16

Control Drawing FM Passive Barrier RB223

Functional safety manual RB223

Portfolio Overview System products and data manager

Composants système et gestionnaires de données

Componenti di sistema e data manager

Komponenty AKPiA i rejestratory ekranowe

Componentes de sistema y registradores

Produits système et data managers

System Products and Data Managers

System Components e Data Managers

Catálogo soluciones esenciales

E-direct Produktcatalogus 2018-2019

Catalogue Produits E-direct 2019/2020 Français

Prevent grain dust ignition in bulk tanks & silos

Product family: Power supply and barrier

Product family: Power supply and barrier

Product family: Configuration Kit, Over voltage protector, Power supply and barrier, Process displays

Product family: Configuration Kit, Contactors/transmitters, Controller, ECO-GRAPH, MEMO-GRAPH, Mini-Log, Over voltage protector , POWER SUPPLY, POWER SUPPLY AND BARRIER, Preline, Process displays, Soliswitch

Product family: Power supply and barrier

Product family: Power supply and barrier

Product family: Power supply and barrier

Back

The unit is not repairable

Input

Output

Power Supply

Output

Power Supply

Input

Output

Output

Display

Power Supply

Input

Output

Display

Power Supply

Input

Output

Power Supply

Output

Power Supply

Input

Output

RB223
Loop powered passive barrier