Vega VEGABAR 82 Quick Setup Manual

Pressure transmitter with ceramic measuring cell
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Quick setup guide
Pressure transmitter with ceramic
measuring cell
VEGABAR 82
4 ... 20 mA
Document ID: 46305

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Summary of Contents for Vega VEGABAR 82

  • Page 1 Quick setup guide Pressure transmitter with ceramic measuring cell VEGABAR 82 4 … 20 mA Document ID: 46305...
  • Page 2: Table Of Contents

    You can find further information in the comprehensive operating in- structions listed below. This manual is available on the supplied DVD or in the download area under "www.vega.com". Operating instructions VEGABAR 82 - 4 … 20 mA: Document-ID 45027 Editing status of the quick setup guide: 2013-11-21 VEGABAR 82 • 4 … 20 mA...
  • Page 3: For Your Safety

    During work on and with the device the required personal protective equipment must always be worn. Appropriate use The VEGABAR 82 is a pressure transmitter for process pressure and hydrostatic level measurement. You can find detailed information on the application range in chapter "Product description". Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions.
  • Page 4: Measuring Range - Permissible Process Pressure

    That is why we have introduced an environment management system with the goal of continuously improving company environmental pro- tection. 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 • 4 … 20 mA...
  • Page 5: Product Description

    Test certificate Pressure Transmitters (PDF) Go to www.vega.com, "VEGA Tools" and "Serial number search". 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 VEGABAR 82 • 4 … 20 mA...
  • Page 6 2 Product description • Enter the serial number manually in the app VEGABAR 82 • 4 … 20 mA...
  • Page 7: Mounting

    Housing plastic, stainless steel precision casting Housing aluminium Housing stainless steel, electropolished Filter element With the following instruments a blind plug is installed instead of the filter element: • Instruments in protection IP 66/IP 68 (1 bar) - ventilation via capil- laries in non-detachable cable • Instruments with absolute pressure VEGABAR 82 • 4 … 20 mA...
  • Page 8: Connecting To Power Supply

    Fig. 3: Connection steps 5 and 6 - Single chamber housing 6. Insert the wire ends into the terminals according to the wiring plan Information: Solid cores as well as flexible cores with wire end sleeves are insert- ed directly into the terminal openings. In case of flexible cores without end sleeves, press the terminal from above with a small screwdriver, the terminal opening is then free. When the screwdriver is released, the terminal closes again. You can find further information on the max. wire cross-section under "Technical data/Electromechanical data" VEGABAR 82 • 4 … 20 mA...
  • Page 9: Single Chamber Housing

    The following illustration applies to the non-Ex as well as to the Ex-ia version. Electronics and terminal compartment 4...20mA 6 7 8 Fig. 4: Electronics and terminal compartment, single chamber housing 1 Voltage supply/Signal output For display and adjustment module or interface adapter For external display and adjustment unit or Slave sensor 4 Ground terminal for connection of the cable screen VEGABAR 82 • 4 … 20 mA...
  • Page 10: Set Up With The Display And Adjustment Module

    Note: If you intend to retrofit the instrument with a display and adjustment module for continuous measured value indication, a higher cover with an inspection glass is required. Parameter adjustment - Quick setup To quickly and easily adapt the sensor to the application, select the menu item "Quick setup" in the start graphic on the display and adjustment module. VEGABAR 82 • 4 … 20 mA...
  • Page 11 4. Position correction urement In this menu item you compensate the influence of the installation position of the instrument (offset) on the measured value. 5. Max. adjustment In this menu item you carry out the max. adjustment for level Enter the percentage value and the corresponding value for the max. level. VEGABAR 82 • 4 … 20 mA...
  • Page 12: Parameter Adjustment - Extended Adjustment

    "Setup" should be selected one after the other and provided with the correct parameters. If possible, go through the items in the given sequence. The procedure is described below. The following submenu points are available: The submenu points described below. VEGABAR 82 • 4 … 20 mA...
  • Page 13 Language Displayed value 1 Displayed value 2 Backlight Diagnostics Menu item Sensor status Status signals - Function control Status signals - Out of specification Status signals - Maintenance Status signals - Failure Peak value indicator Pressure Temperature Simulation VEGABAR 82 • 4 … 20 mA...
  • Page 14 5 Set up with the display and adjustment module Additional adjustments Menu item Date/Time Copy instrument settings Special parameters VEGABAR 82 • 4 … 20 mA...
  • Page 15: Supplement

    Permissible residual ripple - Ex-d-ia instrument Ʋ for U 24 V DC (18 V< U < 35 V) ≤ 1 V (16 … 400 Hz) Load resistor Ʋ Calculation )/0.022 A Ʋ Example - Non-Ex instrument with (24 V - 9.6 V)/0.022 A = 655 Ω = 24 V DC VEGABAR 82 • 4 … 20 mA...
  • Page 16 Subject to change without prior notice © VEGA Grieshaber KG, Schiltach/Germany 2013 VEGA Grieshaber KG Phone +49 7836 50-0 Am Hohenstein 113...

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