Kamstrup MULTICAL 603 Technical Description

MULTICAL®603

KamstrupA/S∙Technicaldescription∙5512‐2029
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A1_GB
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06.2017
119
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Galvanicseparation InputV1isgalvanicallyseparatedfromMULTICAL®603
Insulationvoltage 2kV
Mainssupplyfor
MULTICAL®
24VAC/VDCor230VAC
Batterylifetime(D‐cell)of
MULTICAL®including1
standardmodule(e.g.wM‐
Bus)
Using24VactivepulsesonV1:14years


8.4.1 Connectionexamples
Flowsensor
withNPNtransistoroutputandinternal24VDCsu pply
FlowsensorwithPNPtran sistor outputandinterna l24VDCsu pply
Flowsensorwithtransisto r output andexternal24VDCsupply
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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