MULTICAL®803
KamstrupA/S∙Technicaldescription∙5512‐2360_A1_GB_02.2019
5
7.8.1 Informationcodetypesindisplay............................................................................................................119
7.8.2 Informationcodetypesatserialcommunication....................................................................................122
7.9 Transportstate................................................................................................................................................123
7.10 Infologger.......................................................................................................................................................124
7.11 Configlogger...................................................................................................................................................124
7.12 Summer/wintertimeadjustment...................................................................................................................125
7.13 PresetandSchedulerfunctionsfortemperatureinputs...............................................................................126
7.14
Differentialenergyandvolumecalculation...................................................................................................126
8 Flowsensorconnection............................................................................................................................128
8.1 ULTRAFLOW®(Connectiontype1‐2‐7‐8).......................................................................................................128
8.1.1 AutoDetectUFofULTRAFLOW®X4........................................................................................................128
8.1.2 NeedforlongercablesbetweenMULTICAL®803andULTRAFLOW®....................................................131
8.2 Flowsensorwithreedorrelayswitchoutput(ConnectiontypeL)...............................................................132
8.3 Flowsensorwithtransistor
output(Connectiontype7‐8‐C‐J)......................................................................132
8.4 Flowsensorswithactive24Vpulseoutputs(ConnectiontypeP)................................................................132
8.5 Connectionexamples.....................................................................................................................................133
9 Temperaturesensors...............................................................................................................................134
9.1 Cableinfluenceandconnectionofcables......................................................................................................134
9.2 Sensortypes....................................................................................................................................................136
9.3 DirectshortEN1434temperaturesensor.....................................................................................................137
9.4 ø5.8mmpocketsensor..................................................................................................................................138
9.5 ø5.8mmpocketsensorwithconnectionhead..............................................................................................139
9.6 ø6.0mmpocketsensorwithconnectionhead..............................................................................................
140
9.7 Resistancetables............................................................................................................................................141
10 Powersupply.........................................................................................................................................142
10.1 Backupbattery,lithium,2xA‐cells..................................................................................................................143
10.2 Lifetimeofthebackupbattery.......................................................................................................................144
10.3 Supply..............................................................................................................................................................145
10.3.1 Inputvoltage230VAC(typeno.:HC‐993‐11).........................................................................................145
10.3.2 Inputvoltage24VDC/VAC(typeno.:HC‐993‐12)...................................................................................145
10.4 Auxiliarysupply...............................................................................................................................................146
10.4.1 Inputvoltage230VAC(typeno.:HC‐993‐13).........................................................................................146
10.4.2 Inputvoltage24VAC/VDC(typeno.:HC‐993‐14)...................................................................................146
10.5 Safetytransformer230/24VAC.....................................................................................................................147
10.6 Supplycablesforsupplymodule....................................................................................................................147
10.7 Retrofittingandreplacementofsupplymodules..........................................................................................147
10.8 Databackup
incaseofinterruptionofsupply...............................................................................................148