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

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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from CHF ??.-
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

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

Measuring principle

Active barrier
Measuring principle

Power supply
Function

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

20...250 V DC/AC
Auxiliary power supply / Loop power supply

20...250 V DC/AC
Input

1 x analog 4...20 mA
Output

1 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
IECEx (Ex ia) IIC
NEPSI (Ex ia) IIC
EAC (Ex ia) IIC
Operation

HART

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

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

Measuring principle

Function

Loop power supply

Auxiliary power supply / Loop power supply

Input

Output

Certificates

Operation

Back

Operating instructions RN221N

Technical information Active barrier RN221N

Technical information Active barrier RN221N

Operating instructions RN221N

Betriebsanleitung /Operating Instructions RN221N HART Diagnose

RN221N Brief Operating Instructions

RN221N

Active barrier

RN221N

RN221N

Active barrier [Ex ia Ga] IIC Safety Instructions

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

Back

Set, 10x fixing lever housing

	EN
22/11/2000

	EN
08/05/2006
18/05/2004

	EN
08/05/2006
18/05/2004

	EN
22/11/2000