EasyManua.ls Logo

Emerson Micro Motion 9739 MVD

Emerson Micro Motion 9739 MVD
254 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
QuickstartwithProLinkII
3.2.2Makeaserviceportconnection
Prerequisites
Youwillneedthefollowing:
Aninstalled,licensedcopyofProLinkII
AnavailableserialorUSBport
Oneofthefollowingtypesofsignalconverters:
RS-232toRS-485signalconverter
USBtoRS-485signalconverter
Adaptersasrequired(e.g.9-pinto25-pin)
Important
TheSP(ServicePort)clipsonthedisplayofthe
9739MVDtransmitteraredirectlyconnectedto
theRS-485terminals26and27ofthetransmitter.IfyouhavewiredthetransmitterforRS-485
digitalcommunications,youmustdirectlyconnecttothetransmitterusingtheRS-485terminalblock
connectionsordisconnecttheRS-485terminalconnectionstousetheServicePortconnections.
Procedure
1.AttachthesignalconvertertoyourPC’sserialorUSBport.
2.Atthetransmitter,removethehousingcovertoaccessthetransmitterdisplay.
Ifthetransmitterisinahazardousarea,donotremovethehousingcoverwhile
powerisbeingsuppliedtotheunit.Removingthehousingcoverwhilepoweris
suppliedtotheunitcouldcauseanexplosion.Toaccesstransmitterinformationina
hazardousenvironment,useacommunicationmethodthatdoesnotrequireremoving
thetransmitterhousingcover.
3.ConnecttheleadsonyoursignalconvertertotheSP(ServicePort)clips(AandB)ontheface
ofthetransmitter.SeeFigure3-1.
Tip
Usually,butnotalways,theblackleadisRS-485/AandtheredleadisRS-485/B.
ConfigurationandUseManual
27

Table of Contents

Related product manuals