Wiring Plan; Connection Example, Mixed Operation Active/Passive - Vega VEGATOR 141 Operating Instructions Manual

Single channel controller for level detection for 4...20ma sensors
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5 Connecting to power supply
12
5.4

Wiring plan

+
-
1 2
1
10 11 12
3
13 14 15
4
+
-
16 17
5
Fig. 1: Wiring plan VEGATOR 141
1
Sensor circuit (4 ... 20 mA), active input
2
Sensor circuit (4 ... 20 mA), passive input
3
Relay output
4
Fail safe relay (optional)
5
Voltage supply
Information:
The connection terminals can be detached towards the front, if
necessary. This can be useful when working in tight spaces or when
exchanging an instrument.
5.5
Connection example, mixed operation active/
passive
With this wiring, one sensor can control several controllers and thus
detect different limit levels. This wiring is not possible for Ex applica-
tions, as the passive input is not available for Ex devices.
Not available with Ex version.
1)
OPEN
OPEN
1)
+
-
2 3
2
VEGATOR 141 •

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Questions and answers

nhacha machabe
January 29, 2025

i need an example of a circuit how its used

1 comments:
Mr. Anderson
February 10, 2025

An example of a circuit using the Vega VEGATOR 141 is a mixed operation active/passive wiring setup. In this configuration, one sensor can control multiple controllers and detect different limit levels. However, this wiring is not possible for Ex applications, as the passive input is not available for Ex devices. The wiring plan includes sensor circuits (4–20 mA) with active and passive inputs, relay outputs, an optional fail-safe relay, and a voltage supply connection.

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