Transmitter Supply RN221N

Name: Transmitter Supply RN221N
Brand: Endress+Hauser
Availability: InStock

RN221N

This product is no longer available.

Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.

Predecessor

RN221
NY9170

HAA420Z

Successor

F

L

E

X
Active Barrier 24V DC RN22

Active barrier, 1/2-channel/SD for 4 to 20 mA, HART® transparent with 24 V DC as well as active/passive input and output, optionally with SIL and Ex
RN22 active barrier, power supply, signal doubler

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F

L

E

X
Active Barrier 24-230V AC/DC RN42

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex
RN42 active barrier, wide-range power supply

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Simple products
Easy to select, install and operate

Technical excellence

Simplicity

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Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

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High-end products
Highly functional and convenient

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What is FLEX?

Specialized products
Designed for demanding applications

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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

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	EN
20/04/2016
04/07/2012
20/06/2008
01/10/2004
01/09/2000

Language:	English
Version:	20/04/2016
File size:	813.6 KB
File name:	XA00005RA3_1416.pdf

Language:	English
Version:	08/05/2006
File size:	702 KB
File name:	TI073ren.pdf

Language:	English
Version:	22/11/2000
File size:	1.1 MB
File name:	ba102ra6_1100.pdf

	EN
03/11/2010
02/02/2006
30/09/2005

Transmitter Supply RN221N

Predecessor

Successor

Active Barrier 24V DC RN22

Active Barrier 24-230V AC/DC RN42

Measuring principle

Function

Loop power supply

Auxiliary power supply / Loop power supply

Input

Output

Certificates

Operation

Back

RN221N ATEX: II (1)GD [Ex ia] IIC Safety Instructions

Technical information Active barrier RN221N

Operating instructions RN221N

Betriebsanleitung /Operating Instructions RN221N HART Diagnose

RN221N Brief Operating Instructions

RN221N

RN221N ATEX: II (1)GD [Ex ia] IIC Safety Instructions

RN221N

Active barrier

RN221N

Active barrier [Ex ia Ga] IIC Safety Instructions

Back

Set, 10x fixing lever housing

My Endress+Hauser

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Company

	EN
08/05/2006
18/05/2004

	EN
22/11/2000

	EN
30/06/2016
01/02/2010
06/06/2005
03/12/2001

	EN
23/09/2020