Kamstrup MULTICAL 603 Technical Description

MULTICAL®603
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KamstrupA/S∙Technicaldescription∙5512‐2029_A1_GB_06.2017
87
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603‐E/F
Applicationno.3
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2stringsyste mwith2flow sensors
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Heatenergy:E1=V1(t1‐t2)k
t1:inletort2:outlet
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Tapwaterenergy:E6=V2(t3‐t4)k
t3:Inlet
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t3ismeasuredorprogrammed
t4isprogrammed.
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FlowsensorV1ismountedininletoroutletas
selectedduringconfiguration.
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Mass:M1=V1(Kmasst1)or
Mass:M1=V1(Kmasst2)dependingoninlet/outlet
programming.
Mass:M2=V2(Kmasst3)*
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ConfigA=3(inlet)or
4(outlet)
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603‐E/F
Applicationno.4
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2heatingcircuitswithjointforwar dpipe
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Heatenergy#1:E1=V1(t1‐t2)k
t2:Outlet
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Heatenergy#2:E7=V2(t1‐t3)k
t3:Outlet
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t3ismeasuredorprogrammed
Mass:M1=V1(Kmasst1)
Mass:M2=V2(Kmasst3)*
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Config.A=4(outlet)
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*M2=V2(Kmasst3).V2ismass‐adjustedwitht3whenselectingspecialDDD‐code.
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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