VEGA VEGATOR 631 Ex User Manual
Page 16
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1
3
2
4
5 6
9 10
1314
12
7 8
1
2 3
4
1
3
2
4
5 6
9 10
1314
12
7 8
L
(+)
N
(–)
L
(+)
N
(–)
1
4
2
3
5
6
7
8
A
B
4
1
2
3
Fig. 7: Two-point control with overfill protection
1
Relay output
2
Power supply
3
Transistor output
4
Max. overfill protection
5
Min.
6
Max.
7
Mass
8
Probe, e.g. EL3
A
Overfill protection
B
Min./max. control
Two-point control (min./
max.) with overfill pro-
tection
16
VEGATOR
631 Ex • Signal conditioning instrument
5 Connecting to power supply
23440
-EN
-090130
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