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Endress+Hauser RNO22 RNO22-8M2A 1 pc(s)

  • item model number: R605642
A slender, vertical electronic device, possibly a switching module, with labels 'On', '1.1', '3.2', and logos.
322,80 €
VAT included
Free shipping
Delivery time: 2-3 days
available from 01/28/2026
30 days free return shipment
Endress+Hauser RNO22 RNO22-8M2A 1 pc(s)
322,80 €
VAT included
Free shipping
One article is not enough for you and you want to save money?
from 3 piece: 319,57 € 1,0% savings
from 5 piece: 316,34 € 2,0% savings
from 10 piece: 313,11 € 3,0% savings

Product description

Overview

Approval: ATEX IECEx II(1)G [Ex ia Ga] IIC, II(1) D [Ex ia Da] IIIC, II3G Ex ec IIC GC
Channel: 2-channel
Electrical connection: Screw terminals

Description

The RNO22 is a 1- or 2-channel output isolation amplifier 24 V DC with bidirectional HART transparency for digital communication with intelligent actuators. It is used to safely control active components such as control valves, actuators, I/P converters or display devices. The intrinsically safe device separates and transmits analogue signals 0/4 to 20 mA. The compact interface device with up to two galvanically separated channels allows interruption and short circuit monitoring for safe operation of critical systems.

Characteristics

Reliable control of active components such as control valves, current-pressure converters
Quick and easy wiring and start-up
Precise and reliable signal transmission
Circuit breaker and short-circuit monitoring

Keywords

Endress+Hauser, RNO22-8M2A, RNO22, control systems, automation, temperature transducer

Product specifications

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