Kamstrup MULTICAL 603 - 11 Communication Integrated M-Bus

MULTICAL®603
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136
KamstrupA/S∙Technicaldescription∙5512‐2029_A1_GB_06.2017
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11 CommunicationIntegrated M‐Bus
IntegratedM‐Bus
SelectedvariantsofMULTICAL®603containanintegratedwiredM‐Businterface(type603‐A/B/C/D/G).Seethe
meter'scompletetypenumberinparagraph3.1.
TheintegratedwiredM‐BusisdesignedaccordingtotheM‐BusstandardEN‐13757:2013andincludesthefollowing
functions:
 FixedM‐Bus
datagram
 Primaryandsecondaryaddressing
 Upto9600baudcommunicationspeedwithwildcardsearchandautomaticbaudratedetection
 Polarity‐independentconnection
 Load1M‐BusUnitLoad
 Galvanicallyseparatedfromthemeter’scalculator
 PossibilityofchangingtheprimaryM‐BusaddressviaM‐Bus
 Possibilityofsettingthemeter'sclockviaM‐Bus
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Datagram
HeatenergyE1
CoolingenergyE3
VolumeV1
Inlettemperaturet1
Outlettemperaturet2
Differentialtemperaturet1‐t2
Currentpower
Actualflow
Infocodes
Operatinghourcounter
Errorhourcounter
Metertype
Serialnumber
Themetercanusebothbatteryandmainssupply.Incaseofbatterysupply,areadingintervalof10secondsorhigher
doesnotresultinareductionofthemeter’sspecifiedbatterylifetime.Readmoreaboutbatterylifetimesinparagraph
10.3
Incaseofbatterysupp ly,itisrecommendedto
usethehighestpossiblecommunicationspeedasthisresultsinthe
lowestpowerconsum ption.Seeparagraph10.3forthemeters’batterylifetimes.
Theprimaryaddresscanbeseteitherviathemeter’sfrontkeysorviaMETERTOOLHCWthroughtheopticalreadout
head.Bydefault,theaddressisthe2‐
3lastdigitsofthemeter’scustomernumber.
ThesecondaryaddresscanbesetviaMETERTOOLHCWthroughtheopticalreadouthead.Bydefault,theaddressis
themeter’scustomernumber.
TheM‐BusinterfaceisconnectedtotheM‐Busmasteronthescrewterminals24and25onthe
meter'sconnection
PCB.
Insertillustrationorphoto