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Loop power supply, 0/4-20mA.
1:1 transmission, HART transparency.
Housing 17.5mm, IP20.
::Input, output active/passive usable.
::Optional up to SIL2 SC3 acc. IEC61508.
Fundamental selection
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Simple products
- Easy to select, install and operate
Technical excellence
Simplicity
-
Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
11 documents
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Operating Instruction (BA)
BA Active barrier
Active barrier, 1-channel for 4 to 20 mA, HART® transparent with 24 to 230 V <sub>AC/DC</sub> and active/passive input and output, o
ptionally available with SIL and ExEN 21/06/202401/06/2021Language:
English
Version:
21/06/2024
File size:
2.2 MB
File name:
BA02091OEN_0224-00.pdf
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Short Instruction (KA)
KA Active barrier
Active barrier, 1-channel for 4 to 20 mA, HART® transparent with 24 to 230 V <sub>AC/DC</sub> and active/passive input and output, o
ptionally available with SIL and ExEN 20/06/202426/12/202220/12/2021Language:
English
Version:
20/06/2024
File size:
488.8 KB
File name:
KA01515OEN_0424-00.pdf
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Ex Safety Instruction (XA)
XA RN22, RN42
Ex tc IIIC Dc
EN 31/01/2023Language:
English
Version:
31/01/2023
File size:
360.2 KB
File name:
XA03109KEN_0123-00.pdf
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Ex Safety Instruction (XA)
RN22, RN42
[Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex ec IIC GcEN 26/09/2022Language:
English
Version:
26/09/2022
File size:
366.1 KB
File name:
XA03020KEN_0122-00.pdf
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-
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Ex Safety Instruction (XA)
XA RN22, RN42
ATEX, IECEx:
II(1)G [Ex ia Ga] IIC
II(1)D [Ex ia Da] IIIC
II3G Ex ec IIC GcEN 15/05/202321/03/202219/07/202130/04/2021Language:
English
Version:
15/05/2023
File size:
369.8 KB
File name:
XA02086KEN_0423-00.pdf
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Functional Safety (FY)
RN22, RN42
Active barrier for isolating 4 to 20 mA standard signal circuits,
HART-transparentEN 29/10/202115/01/2021Language:
English
Version:
29/10/2021
File size:
2.3 MB
File name:
FY01034KEN_0221-00.pdf
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PU (Publication)
Dual Label - Fact Sheet ORN42
The Endress+Hauser Dual Label version is a great way
to personalize our products in a simple way.Language:
English
Version:
08/10/2024
File size:
413.9 KB
File name:
PU01592R_09_EN_01.24-ORN42.pdf
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Manufacturer Declaration
Product family: Accessories, Configuration Kit, Ecograph, Head transmitters, Magphant, Memo-Graph, Power supply and barrier, Process displays, RTD thermometer, Soliswitch, Terminal head
Product root: DTT31L-, ODTT35-, OFTE20-, ORIA15-, ORIA45-, ORN22-, ORN42-, ORSG35-, ORSG45-, OTA30A-, OTID10-, OTM311-, OTMR35-, OTM
T31-, OTMT36-, OTMT71-, OTMT72-, OTMT82-, OTMT84-, OTMT85-, OTR31-, OTR35-, TMR31L-, TXU10L-
Declaration number: HE_02296_01.25
Manufacturer specification: RoHS
Additional information: China RoHSEN 19/12/2025Language:
English
Version:
19/12/2025
File size:
221.2 KB
File name:
HE_02296_01.25.pdf
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EU Declaration
Product family: Power supply and barrier
Product root: ORN42-, RN42-
Declaration number: UK_00415_01.21Language:
English
Version:
17/08/2021
File size:
137.6 KB
File name:
UK_00415_01.21.pdf
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UK Conformity Assessed
Product family: Power supply and barrier
Product root: ORN42-, RN42-
Declaration number: UK_00405_01.21Language:
English
Version:
24/03/2022
File size:
131.5 KB
File name:
UK_00405_01.21.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Terminal set 3pol. DIN rail screw
-
further parts
Order code71505345 -
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Terminal set 3pol. DIN rail push-in
-
further parts
Order code71505346 -
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Flap 17.5 W25 DIN rail housing
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further parts
Order code71505348 -
