Operating Instructions Manual as well as the Safety Manual that comes with instruments with SIL qualification. These manuals are available on the supplied DVD or in the download area of "www.vega. com". Operating instructions VEGABAR 82 - Slave sensor for elec-...
During work on and with the device the required personal protective equipment must always be worn. Appropriate use VEGABAR 82 is a slave sensor for electronic differential pressure measurement. You can find detailed information about the area of application in chapter "Product description".
The environment management system is certified according to DIN EN ISO 14001. Please help us fulfill this obligation by observing the environmental instructions in this manual: • Chapter "Packaging, transport and storage" • Chapter "Disposal" VEGABAR 82 • Slave sensor for electronic differential pressure...
Alternatively, you can access the data via your smartphone: • Download the smartphone app "VEGA Tools" from the "Apple App Store" or the "Google Play Store" • Scan the Data Matrix code on the type label of the instrument or •...
• Instruments with absolute pressure Combination Master - Slave In principle, any sensor combination within the VEGABAR 80 series is allowed. The following requirements must be fulfilled: VEGABAR 82 • Slave sensor for electronic differential pressure...
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Application: Differential pressure measurement Medium: Gas Static pressure: 0.8 bar Differential pressure on orifice: 50 mbar bar = 0.050 bar Total pressure: 0.8 bar bar + 0.05 bar = 0.85 bar VEGABAR 82 • Slave sensor for electronic differential pressure...
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Slave (static or superimposed pressure) are outputted by the sensor. Depending on the instrument version, output as 4 … 20 mA signal or digitally via HART, Profibus PA or Foundation Fieldbus. VEGABAR 82 • Slave sensor for electronic differential pressure...
Fig. 3: Connection steps 5 and 6 5. Insert the wire ends into the terminals according to the wiring plan 6. Check the hold of the wires in the terminals by lightly pulling on them VEGABAR 82 • Slave sensor for electronic differential pressure...
To the Master sensor Ground terminal for connection of the cable screen Connect screen here. Connect ground terminal on the outside of the housing to ground as prescribed. The two terminals are galvanically connected. VEGABAR 82 • Slave sensor for electronic differential pressure...
In this menu item you carry out the min. adjustment for level. Enter the percentage value and the corresponding pressure value for the min. level. 7. Max. adjustment In this menu item you carry out the max. adjustment for level. VEGABAR 82 • Slave sensor for electronic differential pressure...
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Enter the corresponding pressure value for 0 %. 7. Span adjustment In this menu item you carry out the Span adjustment for the differen- tial pressure Enter the corresponding pressure value for 100 %. VEGABAR 82 • Slave sensor for electronic differential pressure...
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8. Max. adjustment In this menu item, you carry out the adjustment for the max. height of the interface. Enter the percentage value and the corresponding height of the interface. VEGABAR 82 • Slave sensor for electronic differential pressure...
"Extended adjustment". Main menu The main menu is divided into five sections with the following func- tions: Setup: Settings, e.g., for measurement loop name, application, units, position correction, adjustment, signal output VEGABAR 82 • Slave sensor for electronic differential pressure...
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Position correc- 0.00 bar tion Adjustment Distance (with 1.00 m density and inter- face) Zero/Min. adjust- 0.00 bar ment 0.00 % Span/Max. adjust- Nominal measuring range in bar ment 100.00 % VEGABAR 82 • Slave sensor for electronic differential pressure...
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Date/Time Actual date/Actual time Copy in- strument settings Special pa- rameters Scaling Scaling size Volume in l Scaling format 0 % corresponds to 0 l 100 % corresponds to 0 l VEGABAR 82 • Slave sensor for electronic differential pressure...
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0.00 % correspond to 0.00 100.00 %, 1 m Menu - Info Menu item Parameter Device name VEGABAR 8. Instrument version Hardware and software version Factory calibration Date date Sensor characteristics Order-specific characteristics VEGABAR 82 • Slave sensor for electronic differential pressure...
Operating voltage Ʋ U 12 V DC B min Ʋ U - lighted display and adjustment 12 V DC B min module Ʋ U Depending on signal output and version B max VEGABAR 82 • Slave sensor for electronic differential pressure...
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