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VN2000 Flow Meters

Transmitter

VRX-UM-02233-EN-02 (June 2017)

User Manual

Содержание VN2000

Страница 1: ...VN2000 Flow Meters Transmitter VRX UM 02233 EN 02 June 2017 User Manual...

Страница 2: ...VN2000 Flow Meters Transmitter Page ii June 2017 VRX UM 02233 EN 02...

Страница 3: ...the Display 6 Wiring 7 Grounding 7 Analog Version 4 20 mA 7 Connecting Cables 8 Operating the VN2000 Transmitter 9 Control Panel Keys 9 Display Modes 10 Programming Mode Level 1 12 Programming Mode Le...

Страница 4: ...VN2000 Flow Meters Transmitter Page iv June 2017 VRX UM 02233 EN 02...

Страница 5: ...ly installed remove all process fluids and corrosives Store in a clean dry site free of mechanical vibration shock and chemical corrosives INTRODUCTION The VN2000 Transmitter is supplied with all vort...

Страница 6: ...cess to the control panel keys for programming Insertion Tool Sensor Element Remote Transmitter External RTD Input energy meter only To Power and Outputs To Sensor remote only Figure 2 Remote installa...

Страница 7: ...Blue wire Ground Gray wire Data Pink wire Data White wire Signal Ground only connect if needed 4 20 mA Output Loop Powered Black wire 10 36 VDC Blue wire 4 20 mA signal Table 1 Wiring Grounding Groun...

Страница 8: ...ng an optional AC to DC power supply available as an accessory 2 Connect the other end of the cordset into the remote transmitter Find the matching keyway between the plug and the connector in the enc...

Страница 9: ...ncrement the selected digit by one In an idle state with the temperature adjustment enabled press to toggle the display between Totalizer and Temperature Press the Menu key to move the control panel k...

Страница 10: ...of the transmitter The top line of the display shows the Flow Rate The bottom line of the display shows the Totalizer value 0 0000 LB HR 0000000000 LB The bottom line of the display can also have alte...

Страница 11: ...and the Temperature Pressure display NOTE N Independent of the active display pattern any event alert message automatically alternates with the display or is included in the alternating pattern NOTE...

Страница 12: ...0 mA Pulse Rate Pulse Width Pipe Line Size Insertion Only The transmitter automatically calculates the flow rate from the pipe dimensions and fluid velocity The K Factor Source option in Programming M...

Страница 13: ...L Units Base Steam Liquids Gases English Pounds LB Tons TON Cubic Feet CFT Gallons GAL Pounds LB Tons TON Cubic Feet CFT Gallons GAL Pounds LB Tons TON Cubic Feet CFT U S Gallons GAL Metric Kilograms...

Страница 14: ...n the flow drops below the minimum setting To measure flow below the minimum range of measurement lower the setting Press Up Arrow to increment each digit Press Left Arrow to move the cursor to the ne...

Страница 15: ...source and return temperature Pressure Input Auto Future Manual Pressure Uses a fixed pressure in the mass flow calculations Enter mean pressure when prompted Table 6 Mass flow mode options Flow Adju...

Страница 16: ...equals the current total in the VN2000 Transmitter totalizer Example 1 If the total accumulated flow is 25 higher than it should change the ratio to 0 75 to lower the internal curve and all accumulat...

Страница 17: ...threshold to 2 1 or 0 Zero 0 is the most sensitive settings Do not raise the threshold setting above 3 unless the factory recommends it Change Password The Password Security feature lets you create a...

Страница 18: ...maximum output of the flow meter The typical setting range is 3960 4000 Units Base The Units Base option is used at the factory to set up all internal units to English or Metric Dampening The Dampeni...

Страница 19: ...w meter model type and bore size NOTE N DO NOT change the K Factor that came with your device without first consulting the factory To change the K Factor press Left Arrow to move the cursor under the...

Страница 20: ...tion parameters This option lets you reset all program settings to factory settings if required DO NOT change to factory settings unless advised to do so by the manufacturer Vibration Control The Vibr...

Страница 21: ...ad 24 bit resolution Adjust the 4 mA and 20 mA signal from the keypad and zero out any anomalies found between the meter and the monitoring device Digital Output One min input resistance 1000 Ohm Max...

Страница 22: ...d total accumulated flow Check the steam system for proper temperature and operation If the steam is at 212 F 100 C or greater check the RTD in the meter OVER MAX FLOW This message displays when the a...

Страница 23: ...he pipe for insertion If an existing hole larger than 1 5 inch was used the larger hole can create turbulence directly above the flow sensor Flow rate seems incorrect Review the program settings and m...

Страница 24: ...1 5 5 563 4 813 0 375 4 813 0 375 4 563 0 500 4 313 0 625 6 6 625 5 761 0 432 5 761 0 432 5 501 0 562 5 187 0 719 8 8 625 7 813 0 406 7 625 0 500 7 625 0 500 7 437 0 594 7 178 0 719 6 183 1 221 10 10...

Страница 25: ...0 109 5 295 0 134 5 047 0 258 5 047 0 258 6 6 625 6 407 0 109 6 357 0 134 6 065 0 280 6 065 0 280 8 8 625 8 407 0 109 8 329 0 148 8 125 0 250 8 071 0 277 7 981 0 322 7 981 0 322 10 10 75 10 482 0 134...

Страница 26: ...0 065 0 050 0 035 0 127 Wall 0 160 0 125 0 109 0 250 0 063 ID 0 995 1 025 1 055 1 062 ID 4 805 4 875 4 907 5 063 4 874 1 25 OD 1 375 1 375 1 375 1 660 6 OD 6 125 6 125 6 125 6 625 6 000 Wall 0 065 0 0...

Страница 27: ...2 0 68 0 74 0 80 0 86 0 92 ID 10 10 9 96 10 16 10 04 10 12 10 00 10 12 10 00 12 OD 13 20 13 20 13 50 13 50 13 78 13 78 14 08 14 08 Wall 0 54 0 62 0 68 0 75 0 82 0 89 0 97 1 04 ID 12 12 11 96 12 14 12...

Страница 28: ...4 371 2503 Slovakia Badger Meter Slovakia s r o Racianska 109 B 831 02 Bratislava Slovakia 421 2 44 63 83 01 Asia Pacific Badger Meter 80 Marine Parade Rd 21 06 Parkway Parade Singapore 449269 65 634...