©Endress+Hauser
RNB22 system power supply for DIN rails for one 4 wire sensor or transmitter
©Endress+Hauser
RN Series interface devices
©Endress+Hauser
RN Series compact interface devices being commissioned in a control cabinet
Field of application
The RNB22 is a compact, high-efficiency primary switch mode power supply for DIN rail interface systems. It delivers a reliable, single-phase, 24 V DC / 2.5 A output and runs on a wide-range input from 100 to 240 VAC / 110 to 250 VDC , with a dynamic and static boost of 5 A and 3.125 A respectively. RNF22 error message module, the RNB22 provides redundancy, increased capacity, as well as function monitoring to report critical operating states before errors occur.
High-efficiency 24 VDC / 2.5 A power supply with low power dissipation
Parallel mode with RNF22 for redundancy
Suited for decentralized applications or remote cabinets
Compact housing efficient use of space in control cabinets
Low heat dissipation, no lateral clearance required
Ambient temperature range: –25 to 70 °C (–13 to 158 °F)
Benefits
Safe and reliable, single-phase output in the power range up to 100 W
Smart system function monitoring for fault prevention for high system availability
Powerful reserve capacity for lower power ranges
Transient surge protection, short-circuit proof, no-load proof
Tool-free installation, suited for vertical or horizontal mounting
Fundamental selection
Simple products
Easy to select, install and operate
Technical excellence
Simplicity
©Endress+Hauser
Simple products
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Technical excellence
Simplicity
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Meet your basic measurement needs
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Handle your core processes easily
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Optimize your processes with innovative technologies
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Function
System power supply 24 V DC
Most downloaded
RNB22
English version - 05/2021
System power supply unit 24 V DC / 2.5 A
EN
DE ES FR IT JA PL PT RU ZH
03/05/2021
Language:
English
Version:
03/05/2021
File size:
1 MB
File name:
TI01585KEN_0121.pdf
Product family: Power supply
English version - 12/2021
Product root: RNB22-
Declaration number: UK_00476_01.21
Language:
English
Version:
01/12/2021
File size:
122.5 KB
File name:
UK_00476_01.21.pdf
15 documents
System power supply unit 24 V DC / 2.5 A
EN
German Spanish French Italian Japanese Polish Portuguese Russian Chinese
03/05/2021
Language:
English
Version:
03/05/2021
File size:
1 MB
File name:
TI01585KEN_0121.pdf
RNB22 System Power Supply for RxLine Interfaces
RNB22 System Power Supply for Rx-Line Interfaces
EN
German Japanese
24/03/2021
Language:
English
Version:
24/03/2021
File size:
898.2 KB
File name:
BA02055K09A2_0120.pdf
Technical documentation in other languages
Language:
English
Version:
14/07/2021
File size:
478.5 KB
File name:
SD02429R09EN_0121.pdf
HAW562-
Language:
Japanese
Version:
29/08/2022
File size:
11.7 MB
File name:
Fa00016k33ja_2019.pdf
System Products and Data Managers
Solutions for the loop
Language:
English
Version:
17/05/2023
File size:
14.5 MB
File name:
FA00016KEN_2323_online.pdf
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
Innovation brochure about the RN Series
RN Series - Reliable signal processing and conditioning
Language:
English
Version:
02/06/2023
File size:
3.9 MB
File name:
IN01216K09EN_02.23.pdf
RN 시리즈 - 신뢰할 수 있는 신호 처리 및 조절 보장
RN시리즈 - 신뢰할 수 있는 신호 처리 및 조절 보장
Language:
Korean
Version:
08/09/2021
File size:
1.3 MB
File name:
IN01216K09KO_0121.pdf
RN Series
Zuverlässige Signalverarbeitung
und -aufbereitung
Spannungsversorgungen, Speisetrenner und
Language:
German
Version:
02/06/2023
File size:
3.9 MB
File name:
IN01216K09DE_02.23.pdf
Traitement et conditionnement fiable des signaux
Language:
French
Version:
08/09/2021
File size:
884.3 KB
File name:
IN01216K14FR_01.21-BD.pdf
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