Vega VEGABAR 87 Quick Setup Manual Download Page 1

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Quick setup guide

Submersible pressure transmitter with
metal measuring cell

VEGABAR 87

Modbus and Levelmaster protocol

Document ID: 46330

Summary of Contents for VEGABAR 87

Page 1: ...Quick setup guide Submersible pressure transmitter with metal measuring cell VEGABAR 87 Modbus and Levelmaster protocol Document ID 46330...

Page 2: ...7 4 2 Wiring plan 8 5 Set up the sensor with the display and adjustment module 10 5 1 Insert display and adjustment module 10 5 2 Parameter adjustment Quick setup 10 5 3 Parameter adjustment Extended...

Page 3: ...plying with all prevailing regulations and directives The instrument must only be operated in a technically flawless and reliable condition The operator is responsi ble for the trouble free operation...

Page 4: ...ting is installed A temperature derating e g with flanges can limit the permissible process pressure range 1 7 NAMUR recommendations NAMUR is the automation technology user association in the process...

Page 5: ...ument documentation The type label contains the serial number of the instrument With it you can find the following instrument data on our homepage Product code HTML Delivery date HTML Order specific i...

Page 6: ...ry or plug connector This applies mainly to outdoor installations in areas where high humidity is expected e g through cleaning processes and on cooled or heated vessels To maintain the housing protec...

Page 7: ...ould hear it snap in Proceed as follows 1 Unscrew the housing lid 2 Loosen compression nut of the cable gland and remove blind plug 3 Remove approx 10 cm 4 in of the cable mantle signal output strip a...

Page 8: ...ble entry gland The seal ring must completely encircle the cable 10 Screw the housing lid back on The electrical connection is finished Information The terminal blocks are pluggable and can be removed...

Page 9: ...em VEGABAR 87 Modbus and Levelmaster protocol 46330 EN 190404 Terminal Function Polarity 1 Voltage supply 2 Voltage supply 3 Modbus signal D0 4 Modbus signal D1 5 Function ground when installing ac co...

Page 10: ...nics in the desired position and turn it to the right until it snaps in 3 Screw housing lid with inspection window tightly back on Disassembly is carried out in reverse order The display and adjustmen...

Page 11: ...cation different adjustment units are available 4 Position correction In this menu item you compensate the influence of the installation position of the instrument offset on the measured value 5 Zero...

Page 12: ...ing example 2 1 100 0 2 m 78 74 Fig 7 Parameter adjustment example Min max adjustment level measure ment 1 Min level 0 corresponds to 0 0 mbar 2 Max level 100 corresponds to 196 2 mbar If these values...

Page 13: ...Info Instrument name hardware and software version date of manu facture sensor features Note For optimum adjustment of the measuring point the individual sub menu items in the main menu item Setup sh...

Page 14: ...Ceramic measuring cell Measuring cell tempera ture in C Metallic measuring cell Electronics temperature in C Display format 1 and 2 Number of positions after the decimal point auto matically Backligh...

Page 15: ...ent module VEGABAR 87 Modbus and Levelmaster protocol 46330 EN 190404 Menu item Parameter Device name Device name Instrument version Hardware and software version Factory calibration date Date Sensor...

Page 16: ...IP 67 and IP 66 IP 68 0 2 bar 1 Options of the cable entry Cable entry M20 x 1 5 NPT Cable gland M20 x 1 5 NPT cable see below table Blind plug M20 x 1 5 NPT Closing cap NPT Material cable gland Seal...

Page 17: ...17 Notes VEGABAR 87 Modbus and Levelmaster protocol 46330 EN 190404...

Page 18: ...18 Notes VEGABAR 87 Modbus and Levelmaster protocol 46330 EN 190404...

Page 19: ...19 Notes VEGABAR 87 Modbus and Levelmaster protocol 46330 EN 190404...

Page 20: ...of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change without prior n...