This product is no longer available.
Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.
Predecessor
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Successor
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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 - 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
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Technical Information (TI)
Technical information Active barrier RN221N
Active barrier with power supply for safe separation of 4 ... 20 mA
current circuitsEN 08/05/200618/05/2004Language:
English
Version:
08/05/2006
File size:
702 KB
File name:
TI073ren.pdf
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Operating Instruction (BA)
Betriebsanleitung /Operating Instructions RN221N HART Diagnose
Speisetrenner RN221N mit Hilfsenergie zur sicheren Trennung von 4...20
mA Normsignalstromkreisen mit HART Diagnose
Active barrierRN221N with power supply for safe separation of 4...20
mA current circuits with HART diagnosisEN 03/11/201002/02/200630/09/2005Language:
English
Version:
03/11/2010
File size:
797.3 KB
File name:
BA202ra3_1310.pdf
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Operating Instruction (BA)
Operating instructions RN221N
Operating instructions active barrier RN221N
(VALID FROM 22.11.2000 to 02.12.2001)EN 22/11/2000Language:
English
Version:
22/11/2000
File size:
1.1 MB
File name:
ba102ra6_1100.pdf
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Short Instruction (KA)
RN221N Brief Operating Instructions
Active barrier with power supply for safe separation of 4...20 mA
current circuitsEN 30/06/201601/02/201006/06/200503/12/2001Language:
English
Version:
30/06/2016
File size:
430 KB
File name:
KA00124RA3_1316.pdf
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Ex Safety Instruction (XA)
RN221N
[Ex ia Ga]IIC
EN 23/09/2020Language:
English
Version:
23/09/2020
File size:
422.2 KB
File name:
XA02242KEN_0120.pdf
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Ex Safety Instruction (XA)
Active barrier
RN221N
JPN: [Ex ia] IICEN 24/09/2019Language:
English
Version:
24/09/2019
File size:
132.8 KB
File name:
XA01960KEN_0119.pdf
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Ex Safety Instruction (XA)
RN221N
FM:
Control Drawing AIS, ANI
020200111Language:
English
Version:
07/01/2005
File size:
1.4 MB
File name:
020200111.pdf
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Ex Safety Instruction (XA)
RN221N
CSA:
Control Drawing AIS, ANI
020200112Language:
English
Version:
07/01/2005
File size:
1.4 MB
File name:
020200112.pdf
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Ex Safety Instruction (XA)
Active barrier [Ex ia Ga] IIC Safety Instructions
Safety instructions RN221N EAC [Ex ia Ga] IIC
EN 31/10/201830/06/2016Language:
English
Version:
31/10/2018
File size:
122.7 KB
File name:
XA01451KEN_0218.pdf
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Ex Safety Instruction (XA)
RN221N ATEX: II (1)GD [Ex ia] IIC Safety Instructions
Safety instructions for electrical apparatus certified for use in
explosion-hazardous areas.EN 20/04/201604/07/201220/06/200801/10/200401/09/2000Language:
English
Version:
20/04/2016
File size:
813.6 KB
File name:
XA00005RA3_1416.pdf
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Certificates FM/CSA (ZD)
Control Drawing CSA IS, NI RN221N
Active barrier RN221N
Installation Notes for hazardous locationsLanguage:
English
Version:
02/05/2002
File size:
119.6 KB
File name:
020200112.pdf
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Certificates FM/CSA (ZD)
Control Drawing FM RN221N
Installation Notes for hazardous locations for Active barrier RN221N
Language:
English
Version:
02/10/2002
File size:
105.7 KB
File name:
020200111.pdf
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Special Documentation (SD)
Functional safety manual RN221N
Functional safety manual for Active barrier RN221N
EN 04/12/201301/12/2005Language:
English
Version:
04/12/2013
File size:
1.7 MB
File name:
SD00008REN_1313.pdf
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PU (Publication)
Portfolioübersicht Systemprodukte und Datenmanager
Lösungen zur Komplettierung der Messstelle
Language:
German
Version:
10/03/2023
File size:
3.6 MB
File name:
PU01321K09DE_0523.pdf
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PU (Publication)
Componenti di sistema e data manager
Soluzioni per il completamento del punto di misura
Language:
Italian
Version:
02/05/2019
File size:
828.5 KB
File name:
E+H_SelectionGuide_8-Seiter_IT.pdf
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PU (Publication)
Composants système et gestionnaires de données
Des solutions pour compléter vos points de mesure
Language:
French
Version:
11/02/2022
File size:
794.5 KB
File name:
PU01321K14FR _0221-BD.pdf
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PU (Publication)
Portfolio Overview System products and data manager
Solutions to complete your measuring point
Language:
English
Version:
10/03/2023
File size:
3.6 MB
File name:
PU01321K09EN_0523.pdf
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Fields of Activities (FA)
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.Language:
Spanish
Version:
20/05/2020
File size:
4.1 MB
File name:
FA00016Kes_Productos y Registradores_1918.pdf
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Fields of Activities (FA)
Komponenty AKPiA i rejestratory ekranowe
Rozwiązania dla pętli sygnałowych
Language:
Polish
Version:
20/04/2018
File size:
10.2 MB
File name:
FA00016KPL.pdf
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Fields of Activities (FA)
コンポーネントカタログ
HAW562-
HAW569-
MS20-
MS21-
RA33-
RB223-
RDL10-
READWIN-
RH33-
RIA14-
RIA15-
RIA16-
RIA45-
RIA452-
RIA46-
RID14-
RID16-
RID261-
RLN22-
RLN42-
RMA42-
RMC621-
RMS621-
RN22-
RN221N-
RN42-
RNB22-
RNF22-
RNO22-
RS33-
RSG30-
RSG35-
RSG40-
RSG45-
RXO20Language:
Japanese
Version:
29/08/2022
File size:
11.7 MB
File name:
Fa00016k33ja_2019.pdf
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Fields of Activities (FA)
Produits système et data managers
Solutions associées
Language:
French
Version:
01/01/2019
File size:
5.8 MB
File name:
FA00016KFR-2019-ProduitsSysteme-DataManagers.pdf
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Fields of Activities (FA)
Systemprodukte und Datenmanager
Lösungen zur Komplettierung der Messstelle
Anzeiger, Interfacegeräte, Überspannungsschutz, Energie- und
Applikationsmanager,
Datenmanager, Bildschirmschreiber und
Softwarepakete für die ProzessautomatisierungLanguage:
German
Version:
17/05/2023
File size:
14.5 MB
File name:
FA00016KDE_2323_online.pdf
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Fields of Activities (FA)
System Products and Data Managers
Solutions for the loop
Indicators, interface devices, surge arresters, energy and application
managers, data managers, paper
less recorders and associated
software packages for process automationLanguage:
English
Version:
17/05/2023
File size:
14.5 MB
File name:
FA00016KEN_2323_online.pdf
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Fields of Activities (FA)
System Components e Data Managers
Componenti di sistema e data manager
Soluzioni per il completamento del punto di misuraLanguage:
Italian
Version:
20/04/2018
File size:
28.1 MB
File name:
FA00016KIT_1918.pdf
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Fields of Activities (FA)
시스템 제품 및 데이터 관리자 - 시그널 루프 구성 솔루션
시스템 제품 및 데이터 관리자 - 시그널 루프 구성 솔루션
Language:
Korean
Version:
12/03/2024
File size:
3.8 MB
File name:
FA00016K46KO.pdf
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Case Study (CS)
Caso de éxito: Bellheimer Brauerei Medición de nivel radar en silos estrechos
Park & Bellheimer AG optimiza la logística con instrumentación de
nivel radar sin contactoLanguage:
Spanish
Version:
05/02/2015
File size:
180 KB
File name:
CS01412F00es_0115_Bellheimer_Brauerei.pdf
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Case Study (CS)
application: two wire sensors needed for operating in flammable gases or dust mixtures.
RN221N is a FM certified active intrinsically safe barrier and power
supplyLanguage:
English
Version:
01/07/2010
File size:
1011.5 KB
File name:
CS1048 RN221N active barrier and power supply.pdf
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Case Study (CS)
Mesure de niveau par radar dans des cellules de stockage étroites
Park & Bellheimer AG optimise ses procédures logistiques avec des
radars de mesure de
niveau ultra modernesLanguage:
French
Version:
05/02/2015
File size:
648.6 KB
File name:
CS01412F14FR0115_Bellheimer_Brauerei_FR_BD.pdf
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Manufacturer Declaration
Product family: Power supply and barrier
Product root: RN221N-
Declaration number: HE_00448_01.17
Manufacturer specification: RoHSLanguage:
English
Version:
13/03/2017
File size:
137.5 KB
File name:
HE_00448_01.17 China RoHS RN221N.pdf
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EU Declaration
Product family: Contactors/transmitters, Controller, Ecograph, Memo-Graph, Power supply, Power supply and barrier, Preline, Process displays, Soliswitch
Product root: FML621-, FTE20-, FTE30-, FTE31-, OFTE20-, ORIA15-, ORIA45-, ORIA46-, ORMA42-, ORSG35-, ORSG45-, OSG40-, OSG45-, RA33-,
RB223-, RH33-, RIA45-, RIA452-, RIA452L-, RIA46-, RMA42-, RMC621-, RMC621L-, RMS621-, RMS621L-, RN221N-, RN221NL-, RNB130-, RNS221-
, RNS221L-, RS33-, RSG35-, RSG40-, RSG45-, RTA421-, RTA421L-
Declaration number: EC_00569_03.22EN 18/10/2022Language:
English
Version:
18/10/2022
File size:
155.3 KB
File name:
EC_00569_03.22.pdf
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