Kamstrup MULTICAL 603 Technical Description

MULTICAL®603
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142
KamstrupA/S∙Technicaldescription∙5512‐2029
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A1_GB
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06.2017
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11.3.8 Analogoutputmodule(typeno.:HC‐003‐40)
Theanalogoutputsareprimarilyusedinconnectionwithbuildingautomationandinindustrialapplications.Here,the
analogoutputsareoftenusedfortransmissionofinformation,whichisonlytobeshownonexternalequipment,
typicallyPLCorthelike.Theanalog
outputsmustonlybeabletoupdatevaluesquicklyastheyaregenerallyusedin
applicationsforregulationbasedonflow,energyortemperatures.Thetwoanalogoutputscanscaleindividuallyto
adaptvaluessuchasflow,powerortemperaturesto0...20mAor4...20mAcurrent.
Themoduleis
power‐suppliedbythe24VACor230VACpowersupplyinMULTICAL®.Itisnotpossibletobattery‐
supplyMULTICAL®.
Theanalogoutputmodulerequiresanexternal24VAC/DCsupplyforcontrollingtheloadofthecircuits,e.g.Kamstrup 
230/24VACtransformer6699‐403.
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11.3.9 Analoginputmodule
(typeno.:HC‐003‐41)
Theanaloginputmoduleisconnectedtoexternalsensorsandcollectsmeasuringvaluestobeloggedandshownin
theMULTICAL®603display.Themodulecanbeconnectedtosensorswitheither0..20mAor0..10Vsignals.
Eachinputcanbeconfiguredwithmeasuringrange, measuringunit
anddecimalpoint.Theupdateintervalcanbe
setfrom1secondto1hour.
Themoduleissuppliedbythemeter’sbuilt‐in24VACor230VACpowersupply.MULTICAL®cannotbebattery‐
suppliedthroughananaloginputmodule.
Theanaloginputmodulemustuseanexternal24VAC/DCpowersupply
forsupplyingtheconnectedsensors,e.g.
Kamstrup230/24VACtransformer6699‐403.
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Kamstrup MULTICAL 603 Specifications

General

Flow Sensor	Ultrasonic
Battery Life	Up to 16 years
Power Supply	Battery
Communication Options	M-Bus, Wireless M-Bus, Modbus, BACnet
Display	LCD
Application	Heating and Cooling
Pressure Rating	PN16
Approval	MID
Accuracy	Class 2
Ambient Temperature Range	55°C
Housing Material	Brass