Operating Instructions - VEGADIS 62 -

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5 Connecting to power supplyOverview=~1234Fig. 11: Installation example with one VEGADIS 62 per sensor in a Multidropsystem1 Sensor2 VEGADIS 623 HART resistor > 150 Ω (with low impedance power supply necessary)4 Voltage supply/Processing123=4~Fig. 12: Installation example with one VEGADIS 62 for several sensors in aMultidrop system1 Sensor2 VEGADIS 623 HART resistor > 150 Ω (with low impedance power supply necessary)4 Voltage supply/Processing18 VEGADIS 6236469-EN-100514
5 Connecting to power supplyConnection with low impedancepower supply1( + ) 1 2( + ) (-) 3 4(-)234Fig. 13: Connection of VEGADIS 62 with low impedance power supply1 Sensor2 VEGADIS 623 HART resistor > 150 Ω4 Voltage supply/Processing5.6 Switch on phaseDuring the start-up process, the VEGADIS 62 tries automatically to getin contact with the connected HART sensor and to accept the settings(unit, damping and adjustment) of this sensor. During connection, thestatus line displays "No HART".If a HART sensor is identified, then the HART symbol is displayed. TheVEGADIS 62 switches to HART mode and and starts operation withthe settings accepted from the sensor.This procedure is repeated whenever the voltage supply is connected.If during the start process an individual key is pressure or if theinstrument has not identified within approx. 70 seconds a HARTsensor, then the digital indication switches to basic mode and startsoperation with the default settings.If the HART address is modified during operation, a new connection isestablished, however, the sensor must answer immediately so that theconnection can be realised.36469-EN-100514VEGADIS 62 19
Page 1: Operating InstructionsVEGADIS 62Doc
Page 5 and 6: 2 For your safety2 For your safety2
Page 7 and 8: 3 Product description3 Product desc
Page 9 and 10: 3 Product descriptionHART multidrop
Page 11 and 12: 4 MountingTube mountingVEGADIS 62 f
Page 13 and 14: 5 Connecting to power supplyCable s
Page 15 and 16: 5 Connecting to power supply5 Inser
Page 17: 5 Connecting to power supplyConnect
Page 21 and 22: 6 Set upStart parameter adjustmentE
Page 23 and 24: 6 Set upl Temperature: °C, °F, Kl
Page 25 and 26: 6 Set upMeasurement/AddressAdjustme
Page 27 and 28: 6 Set upIndication/Min. alarmAdjust
Page 29 and 30: 6 Set upConfiguration/ResetIn a res
Page 31 and 32: 6 Set upConfiguration/FirmwareThe n
Page 33 and 34: 7 Diagnosis and serviceChecking the
Page 35 and 36: 8 Dismounting8 Dismounting8.1 Dismo
Page 37 and 38: 9 SupplementAdjustment elements4 ke
Page 39 and 40: 9 Supplement9.3 DimensionsVEGADIS 6
Page 41 and 42: 9 Supplement9.4 Industrial property
Page 43 and 44: Index36469-EN-100514VEGADIS 62 43

Operating Instructions - VEGADIS 62 -

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