4 switch–on phase, 4 switch-on phase – VEGA VEGAWELL 52 4 … 20 mA User Manual
Page 19
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1
2
4
5
3
6
1
2
Fig. 10: Wiring plan housing
1
To power supply or the processing system
1
2
+
( )
(-)
3
4
+
( )
(-)
1
2
3
Fig. 11: Wiring plan, VEGADIS 62
1
To the sensor
2
For power supply
3
Coupling for the connection cable to the indicating and adjustment module
Wire number
Wire colour/Polarity
Terminal VEGADIS 62
1
brown (+)
1
2
blue (-)
2
S
hielding
G
round
5
.4 Switch-on phase
A
fter connecting VEGAWELL 52 to power supply or after a voltage
recurrence, the instrument carries out a self-check:
l
I
nternal check of the electronics
l
4 … 20
mA output jumps to the failure signal
Connection via housing
Connection via VEGA-
DIS 62
VEGAWELL
52 • 4 … 20
mA
19
5 C
onnecting to power supply
35401
-
EN
-111021
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