Adjustment - VEGA VEGAMET 842 Handbuch

Funktionsprinzip
Local adjustment
Wireless adjustment
VEGAMET 842 • 4 ... 20 mA
The controller VEGAMET 842 is specialized in the processing and
clear reproduction of process states. A generous display for data
visualization is already integrated in the compact housing designed
for harsh field conditions. During operation, the device feeds the two
connected analogue 4 ... 20 mA sensors.
With the VEGAMET 842 limit values can be safely monitored and
relays, such as an overfill protection according to WHG, can be
switched. The equipment includes functions for adjustment and
pump control, which allow a wide range of individual adaptations. The
VEGAMET 842 is suitable for all industrial sectors, including chemi-
cals, building materials, water and waste water.
In the field of water and waste water, the device convinces with func-
tions such as pump changeover, flow measurement in open channels,
trend function and totalizer.
Das Steuergerät VEGAMET 842 kann die angeschlossenen Sen-
soren versorgen und wertet gleichzeitig deren Messsignale aus. Die
gewünschte Messgröße wird im Display angezeigt und zur weiteren
Verarbeitung zusätzlich auf den integrierten Stromausgang ausgege-
ben. Somit kann das Messsignal an eine abgesetzte Anzeige oder
übergeordnete Steuerung weitergegeben werden. Zusätzlich sind
Arbeitsrelais zur Steuerung von Pumpen oder sonstigen Aktoren
eingebaut.
3.3

Adjustment

On-site adjustment of the device is carried out via the integrated
display and adjustment unit.
The optionally integrated Bluetooth module enables in addition a wire-
less adjustment of VEGAMET 842 via standard adjustment tool:
•
Smartphone/tablet (iOS or Android operating system)
•
PC/notebook with Bluetooth LE or Bluetooth USB adapter (Win-
dows operating system)
Information:
Certain setting options are not possible or only possible to a limited
extent with the integrated display and adjustment unit, for example the
settings for flow measurement or pump control. For these applica-
tions, the use of PACTware/DTM or the VEGA Tools app is recom-
mended. An overview of the available applications and functions as
well as their adjustment options can be found in the appendix.
3 Product description
9