3 electrical connection, 1 sensor connection – VEGA VEGADIS 371 Ex User Manual
Page 6
6
VEGADIS 371 Ex
Electrical connection
3 Electrical connection
3.1 Sensor connection
Note
Switch off the voltage supply before starting
connection work.
Active operation (I
a
)
1)
Passive operation (I
p
)
1)
1) Active or passive operation selectable with slide switch.
See “4.1 Indicating and adjustment elements“
Sensor
Signal conditioning
instrument
VEGAMET
Sensor
+
-
+
-
+
-
Voltage
supply
Voltage
supply
4 ... 20 mA
output
4 ... 20 mA
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