Kamstrup MULTICAL 603 Technical Description

MULTICAL®603
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36
KamstrupA/S∙Technicaldescription∙5512‐2029_A1_GB_06.2017
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EE=19Time‐controlledtariff
Thetime‐controlledtariffisusedfortimedivisionofheatconsumption.IfTL2=08:00,TL3=16 :00andTL4=23:00,the
dailyconsumptionfrom08:00until15:59isaccumulatedinTA2,whereastheconsumptionduringtheeveningfrom
16:00until22:59isaccumulatedinTA3,and
theconsumptionduringthenightfrom23:00until07:59isaccumulated
inTA4.
TL2mustincludefewerhoursthanTL3andTL3mustincludefewerhoursthanTL4.
Fromandincl.TL2to
TL3
AccumulationinTA2andmainregister
TL3mustfollowTL2
TL4mustfollowTL3
Fromandincl.TL3to
TL4
AccumulationinTA3andmainregister
Fromandincl.TL4to
TL2
AccumulationinTA4andmainregister
Thetime‐controlledtariffissuitableforbillinginhousing areasclosetoindustrialareaswithlargedistrictheating
consumptionaswellasforbillingindustrialcustomers.
EE=20Heat/coolingvolume tariff
Theheat/coolingvolumetariffisusedtodividevolumeintoheatandcoolingconsumptionincombinedheat/cooling
meters,i.e.the
tariffdividestheconsumedvolumeintoheatandcoolingvolumeforcombinedheat/coolingmeters.
ThetotalvolumeisaccumulatedintheregisterV1,whereasTA2accumulatesthevolumeconsumedtogetherwithE1
(heatenergy),andTA3accumulatesthevolumeconsumedtogetherwithE3(coolingenergy).
EE=20onlyfunctionsinheat/cooling
metersofthemetertypes3and6.
(TA4isnotusedinthistarifftype).
t1t2andt1
hc
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VolumeisaccumulatedinTA2andV1
(heatenergy)
TL2andTL3arenotused
t1t2andt1≤
hc

VolumeisaccumulatedinV1only
t2t1andt1≤
hc

VolumeisaccumulatedinTA3andV1
(coolingenergy)
t2t1andt1
hc

VolumeisaccumulatedinV1only

t1=t2andt1
hc

VolumeisaccumulatedinV1only,no
countinginenergyregisters
t1=t2andt1≤
hc

VolumeisaccumulatedinV1only,no
countinginenergyregisters

EE=21PQtariff
ThePQtariffisacombinedpowerandflowtariff.TA2functionsaspowertariff,andTA3functionsasflowtariff.
PTL2andQTL3
Accumulationinmainregisteronly
TL2=powerlimit(P)
TL3=flowlimit(Q)
PTL2
AccumulationinTA2andmainregister
QTL3
AccumulationinTA3andmainregister
PTL2andQTL3
AccumulationinTA2,TA3andmainregister
ThePQtariffcane.g.beusedforcustomerswhopayafixedchargebasedonmaxpowerandmaxflow(TL4andTA4
arenotusedinthistarifftype).

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