Table of
Contents
I.Introduction..............................................................................................................................................1
A.GeneralDescription...................................................................................................................1
B.PrinciplesofOperation..............................................................................................................1
C.TechnicalSpecifications.............................................................................................................3
II.InstallationandOperation.......................................................................................................................4
A.ReceivingtheCorrVeloxtransmitter.....................................................................................4
B.Installation.................................................................................................................................4
1.PhysicalMountingandProbeConnection...................................................................4
a.Direct‐ProbeMounting......................................................................................4
b.RemoteMounting..............................................................................................5
2.PowerandDataConnections.......................................................................................5
a.MakingConnections.........................................................................................5
b.Grounding.........................................................................................................6
c.SafeAreaInstallation........................................................................................7
d.HazardousAreaInstallation...............................................................................7
3.SetupandOperation.......................................................................................................9
a.ProbeSettings.................................................................................................9
b.RS‐485CommunicationSettings...................................................................10
i.BaudRateandDefaultCommunicationParameters.............................11
ii.DeviceAddress......................................................................................11
iii.CommunicationProtocols......................................................................11
iv.TerminationResistor.............................................................................11
v.DataRegisters.......................................................................................12
c.CalibrationandTesting.................................................................................12
i.Calibration...............................................................................................12
ii.Testingoutputzeroandspan.................................................................12
iii.TestingtheCorrVeloxtransmitterwiththeMeterProver.................13
d.InterpretingData...........................................................................................13
i.MetalLoss................................................................................................13
ii.CalculatingCorrosionRate.......................................................................14
e.Commissioning..............................................................................................16
C.Maintenance............................................................................................................................16
D.Troubleshooting........................................................................................................................17
III.ServiceandWarrantyInformation.......................................................................................................18
A.Warranty...................................................................................................................................18
B.ObtainingServiceandReturningtheInstrumentforRepair....................................................18
C.InstrumentRepairForm............................................................................................................19
AppendixA‐Drawings...............................................................................................................................20
ControlDrawing(HazardousAreaWiringDiagram).....................................................................21
SafeAreaWiringDiagram.............................................................................................................22
AppendixB–RevisionHistory...................................................................................................................24
