USER MANUAL DV WITH CONTROLLER VERSION 1.01.13 90925372
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i.4.4.3.4Valvemotorandvalveforcooling....................................................................................38
i.4.5Drainingcondensatewater....................................................................................................38
i.4.6Drainingcondensatewaterfromplateheatexchanger...........................................................38
i.4.7Drainingcondensatewaterfromcoolingbattery.................................................................... 39
J.INSTALLATIONANDASSEMBLYINSTRUCTIONSFORREDUCTIONOFNOISEAND
VIBRATIONEMISSIONS..........................................................................................................................40
K.INSTRUCTIONSFORPUTTINGINTOSERVICE,ADJUSTMENTS,USEAND
COMMISSIONING......................................................................................................................................40
k.1Print‐outsonpaper.....................................................................................................................40
k.2Electronicmedia.........................................................................................................................40
k.3Documentationisavailablefordownloadfromhttps://techdoc.systemair.dk..............................41
k.4Start‐upbyinstaller....................................................................................................................41
k.4.1Checklist,relevantvalues.....................................................................................................41
k.4.1.1Checklistpriortostart‐up..................................................................................................41
k.4.1.2Switchonpower................................................................................................................41
K.5
Adjustmentsanduse..................................................................................................................41
K.6Descriptionoffunctions.............................................................................................................. 42
K.6.1Remotecontrol....................................................................................................................42
k.6.1.1CommunicationtoBMSsystemswithMODBUS.................................................................42
k.6.1.2CommunicationtoBMSsystemswithLON.........................................................................42
k.6.1.3CommunicationtoBMSsystemsviaBACnet.......................................................................42
K.6.2Extendedoperationandexternalstart/stop(forexample
bypresencedetectors)..................42
k.6.3Valveandvalvemotorforheatingcoil..................................................................................42
k.6.4Valveandvalvemotorforcoolingcoil...................................................................................42
k.6.5DXcooling............................................................................................................................42
k.6.6Circulationpump,heating.....................................................................................................42
k.6.7Firealarmfunction...............................................................................................................43
k.6.7.1Externalfiresignalthatindicateblockorrun
......................................................................43
k.6.7.2Externalfiresignal.............................................................................................................43
k.6.7.3Twofirethermostats......................................................................................................... 43
k.6.7.4Onesmokedetectorinextractair......................................................................................43
k.6.8Etool‐configurationtool.....................................................................................................43
k.6.9Electricalheaterbattery.......................................................................................................43
k.6.9.1ControlofheatingcapacityconnectedtounitwithSystemaircontrolsystem......................43
k.6.9.2Control
ofheatingcapacityconnectedtounitwithoutSystemaircontrolsystem................44
k.6.10Speedcontroloffans..........................................................................................................44
k.6.10.1DVcontrolsystem‐frequencyconvertersinsidetheunitareIP20....................................44
k.6.10.2Pressuretransmitters.......................................................................................................44
k.6.10.3CO2‐dependentairflow...................................................................................................44
k.6.10.4Humiditydependentairflow...........................................................................................44
k.6.11Cabinet..............................................................................................................................44
k.6.11.1IntegratedcabinetinDVunitswithcontrolsystem...........................................................44