Weidmuller URTAR - Universal glavanically isolated signal converter Benutzerhandbuch

Seite 19

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background image

1

URT/AR

3

2

a

b

b

sense

4

URT/AR

3

2

a

b

b

sense

4

3-wire

RTD

2-wire

RTD

*For 2-wire sensors connect pins 3 & 4 as close as practical to the RTD

*

URT/AR

15

14

Receiving

device with

current based

inputs

+ –

mA signal

URT/AR

16

14

Receiving

device with

voltage based

inputs

-

+

V signal

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