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Endress+Hauser RN42 RN42-AA1BU 1 pc(s)

  • item model number: C682862
A white electronic module with ports and labels is resting on a white background.
A grey electronic device with the inscription 'RN42', two black buttons and a switch, which appears to be used for technical applications.
A white electronic device from Endress+Hauser with various connections and safety markings on the top surface.
171,60 €
VAT included
Free shipping
Delivery time: 2-3 days
available from 02/17/2026
30 days free return shipment
Endress+Hauser RN42 RN42-AA1BU 1 pc(s)
171,60 €
VAT included
Free shipping
One article is not enough for you and you want to save money?
from 3 piece: 169,88 € 1,0% savings
from 5 piece: 168,16 € 2,0% savings
from 10 piece: 166,45 € 3,0% savings

Product description

Overview

Approval: Non-explosive area
Electrical connection: Push-in terminals
Channel 1 channel

Description

The RN42 is a 1-channel active barrier with a wide-range power supply unit for safe isolation of 4 to 20 mA standard signal circuits, HART-transparent. The device has an active / passive current input, to which a 2- or 4-conductor-transmitter can be directly connected The output of the device can be operated actively or passively. The current signal is then available at pluggable screw-in or optional push-in terminals for the PLC/controller or for further instrumentation.

Characteristics

Active barrier, wide-range power supply
1-channel
Compact casing
Quick and easy wiring

Keywords

Endress+Hauser, RN42-AA1BU, RN42, control systems, automation, temperature transducer

A white electronic module with ports and labels is resting on a white background.
A grey electronic device with the inscription 'RN42', two black buttons and a switch, which appears to be used for technical applications.
A white electronic device from Endress+Hauser with various connections and safety markings on the top surface.

Product specifications

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