Endress+Hauser Galvanic Barrier, Ex ia

View all Zener & Galvanic Barriers

Subtotal (1 unit)*

SGD428.83

(exc. GST)

SGD467.42

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +SGD428.83

*price indicative

RS Stock No.:
256-6214
Distrelec Article No.:
303-51-250
Mfr. Part No.:
RNO22-8M1A
Manufacturer:
Endress+Hauser
Find similar products by selecting one or more attributes.
Select all

Brand

Endress+Hauser

Number of Channels

1

Product Type

Galvanic Barrier

Barrier Type

Galvanic Barrier

Mount Type

DIN Rail

Hazardous Area Certification

Ex ia

Terminal Type

Plug-In

Supply Voltage

24V dc

IP Rating

IP20

Maximum Safety Voltage

253V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

70°C

Standards/Approvals

DNV GL TAA00000AG (optional), CE mark, IEC61508 (up to SIL 2 (SC 3)

Series

RNO22

COO (Country of Origin):
DE
The Endress+Hausers provides an output isolating amplifier which is used to safely control active components such as control valves, actuators, I/P converters or indicators. The intrinsically safe device separates and transmits analog 0/4 to 20 mA signals and offers bidirectional transparency for digital communication with smart actuators.

Safe and reliable control of active components in hazardous areas

Quick and easy wiring and commissioning

Accurate and reliable signal transmission

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy