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Technical Data - Endress+Hauser RNS 221 Bedienungsanleitung

Messumformer speisegerät
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7 Technical data

Output values
Power supply
Application conditions
Installation conditions
Environmental conditions
Open circuit voltage
Output current
®
Hart
communication resistance
Short circuit current
Ripple
Galvanic isolation
Power supply
Power consumption
Input current limit
Power failure
Installation hint
Ambient temperature
Storage temperature
Climatic classification
Ingress protection
EMC/immunity
24V +/- 10%
max. 30 mA
W
250
, fitted internally
Both channels are continuous short
circuit protected
< 100 mV on 20 mA load
Between all circuits
20...253 V DC/AC, 50/60 Hz
< 5 W
I
/I
< 15
max
n
To EN 61000-4-11
See chapter 3
-20 °C ... +60 °C
-30 °C ... +70 °C
To EN 60 654-1 Class B2
IP 20
To EN 61326
Interferance transmission Class A
Immunity to EN 61326 industrial
environment
17

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