Kamstrup MULTICAL 603 Technical Description

MULTICAL®603
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38
KamstrupA/S∙Technicaldescription∙5512‐2029_A1_GB_06.2017
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3.2.6 PulseinputsAandB>FF‐GG<
MULTICAL®603canhavefourextrapulseinputs(A1,A2,B1andB2)whichareplacedonthecommunication
modules(seeparagraph11forfurtherdetailsonmodules).Thepulseinputsareusedforacquisitionandremote
accumulationofpulsesfrome.g.mechanical
watermetersandelectricitymeters.Thepulseinputsfunction
independentlyofthemeteritself.Therefore,theyarenotincludedinanyenergycalculation.Thefourpulseinputs
areidenticallyconstructedandcanbeconfiguredtoreceivepulsesfromwater orelectricitymeters.
PulseinputsAandB areplacedon
selectedcommunicationmodules.Ifthemoduleisinstalledinmoduleslot1of
MULTICAL®603,theinputsA1andB1areidentified,andlikewiseformoduleslot2;A2andB2.
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Note:
ThepulseinputsA1andA2arealwaysidenticallyconfiguredthroug htheFFcode,andthe
inputsB1andB2arelikewisealwaysidenticallyconfiguredthroughtheGGcode.Therefore,
payspecialattentiontothiswhenthemodulesareinstalledinthemeter,sothattheyare
installedinthe
correctmoduleslotinregardtotheequipmenttheyaretobeconnectedto.
B2
A2
B1
A1

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