VES Colourfan Series User manual

1
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
VESRef.ID.1086
IssueD
May2015
This manual must be read in full before Installation, Operation and Maintenance of the units
supplied.
Pleaseensurethatthisdocumentispassedtotheenduser.Thismanualformsanintegralpart
oftheproductandshouldbekeptfortheworkinglifeoftheproduct.Additionalcopiesofthis
andsupportingdocumentsareavailablebycontactingVESorbyvisitingwww.ves.co.ukand
followingthe'InformationCentre'link.
Thefollowingsymbolsusedwithinthisdocumentrefertopotentialdangers,adviceforsafe
operationorimportantpointsofreference
Indicateshazardsassociatedwithelectriccurrentandhighvoltages
Indicateshazardsthatrequiresafetyadviceforpersonnelorpotentialunit/propertydamage
Indicatesimportantinformation
page
Introduction 1
Nomenclature 2
ReceiptofGoods&Handling 3
Installation 3
StandardWiring&FanInstallation 7
Maintenance 14
TheColourfan acousticsupplyseriesisarangeofcentrifugalsupplyunits,directdrivenwith
dutiesupto3m³/s.Suitableforplant-room,ceilingvoidandexternallocations.Asstandard,
eachunitwillhavebeensuppliedwitheitherpre-wiredfittedcontrolsorpre-wiredtoan
isolator.Thestandardambientoperatingtemperatureoftheunitis-20to+35°C.
Forfurthertechnicaldetailsregardingdimensionsandweights,contactVESon08448 15 60 60,
quotingthesalesorder(SO)numberandtheunittypeasfoundontheunitnameplate,or
alternativelyvisitwww.ves.co.uk.
Contents
Important
Introduction
1
2
3
4
5
6
1
Warning
Caution
Important

2
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Nomenclature
PartNumberCoding
PointDescription PointVariants Details(asappropriate)
Product CAS Colourfan acousticsupplyunits
UnitSize 0...10 Sequentialseeunitoutlinefordetails
FanType 4BackwardCurvecentrifugalfan
5BackwardCurvecentrifugalfan
FanSize 1...10 Sequential
Phase -1 230V50HzSinglePhase
-3 400V50HzThreePhase
UnitConfiguration /P Plantroom(flat)
/W Weatherproof(flat)
MainHeating Null NoHeating
-E ElectricHeaterBattery
-W LPHWCoil
Infill /EE 50mm,Mineralwoolinfill
Handing /RT Right/TopAccess
/RB Right/BottomAccess
/LT Left/TopAccess
/LB Left/BottomAccess
/L LeftAccess
/R RightAccess
MainFilter Null Nofilter
/G4 G4panelfilter
/F7 F7Panelfilter
ControlPanelSection Null Nofittedcontrols
/ISC Pre-wiredisolator&speedcontroller
/CPSC Fittedcontrolpanel&speedcontroller
Inlet/outlet /L weatherlouvreoutlet
/C weathercowloutlet
/SP rectangularspigot
Colour Null Galvanisedfinish
/R7004 Powdercoatedfinish,RAL7004etc...
PowderCoatType Null Ascolour
/IT Internalpowdercoatedonly
/BT Internal/Externalpowdercoated
Special /S Special(non-standard)Unit
CAS0051-1/P/EE/LB/F7/ISC/SP/S
CAS00 5 1-1/P/EE/LB/F7/ISCSP/S
TypicalExample
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

3
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Immediately uponreceiptofgoods,checkforpossibledamageintransitpaying particular attention
tofanimpellors,coilconnectionsandunitcasing.Priortoinstallationpleasechecktoensure
alignment andsmoothrotationoftheimpelloraftertransit.Alsochecktoensurethatanyancillary
itemsareincluded.Thesewillnormallybesuppliedfittedor,inthecaseofsmallitems,tapedto
theunit.Intheeventofanydamagehavingoccurredorifanyitemisfoundtobemissing,itis
essentialtoinformVESAndoverLtd.within7 daysofdeliveryquotingsalesordernumberandthe
unittype,asfoundontheunitnameplate.Afterthisperiod,VESwouldbeunabletoacceptany
claimfordamagedormissinggoods.
Theentiresystemmustbeconsideredforsafetypurposesanditistheresponsibilityofthe
installertoensurethatalloftheequipmentisinstalledincompliancewiththemanufacturers
recommendations,withdueregardtothecurrentHEALTHANDSAFETYATWORKACTand
conformstoallrelevantstatutoryregulations.
Whereaunitisinstalledsothatafailureofcomponentscouldresultininjurytopersonnel,
precautionsshouldbetakentopreventsuchaninjury.Iftheunitisinstalledwherethereisa
reasonablepossibility ofpersonsorobjects coming into contact withthe impellor whilstoperational,
aguardshouldbefittedorstepstakentopreventthis.Itistheinstallersresponsibilitytoensure
thataccesspanelsarenotobstructedinanywayandsafeworkingaccessformaintenancemust
beprovidedinaccordancewithHealthandSafetyandBuildingRegulations.Forconfirmationof
requiredaccesspleaseseetheappropriateunitoutlinedrawing.
Foroptimumunitperformance,carefulconsiderationmustbepaidtothelocationoftheunitin
relationtotheductworkandassociateditems;placingtheunitdirectlyadjacenttoabendin
ductworkwillimpedeairflowandreduceperformance.Considerationmustalsobegivenbythe
installerforadequateilluminationoftheunitlocationinorderforsafemaintenance.Further
consideration shouldbegiventotheunits position andshouldbe secured intoplaceas appropriate ;
thisisespeciallyimportantwithexternalmountingasthewindandelementsmayeffectthe
overallstabilityoftheunit.
Caution
Receipt of Goods
& Handling
Installation
3
Lifting detail
Fig.
1
2
4
Caution
ø30mm
M12DIN580
1
2
UnitsshouldonlybesupportedusingthesupportfeetasprovidedbyVESwiththeunit.Contact
VESbeforeattemptingtosupporttheunitusingalternativemethods.
Onlyexperiencedfittersshouldundertakethiswork.Takenecessarysafetyprecautionswhen
workinginelevatedpositions.
Whenmovingtheunit,handlewithcareandinsuchamannerastoavoiddamagingthe
externalfinishasthismayreducetheabilitytoresistcorrosion.
Unitsaretoberiggedandliftedusingspreaders,takingintoaccounttheweightoftheunit.
Liftinggearshouldbearrangedsoasnottobearonthecasework
1
.
Largersizeunitsmaybesuppliedwithachannelbase,inthiscase30mmliftingeyeswillbe
supplied.Useappropriatefixings,againtakingallnecessaryprecautions
2
.
Handles,lids,housingsandcoilconnectionsmustNOTbeusedasliftingpoints

4
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Continued
Colourfan acoustic supplyunitsaresuitableforfloororceiling-voidmounting,eitherbyuseof
drop-rodmounting,ineithertoporbottomaccessorientation,orusingcompatiblefeet intop
orientation,withairflowinthehorizontalplane(illustratedbelow ).Foralternative mountingplease
consultyouroutline drawingassuppliedwiththeunit,orrefertoVESCustomerServicesfor
furtherinformation.
Installation 4
3
Plantroomceilingmounted
(fan,filter&controlpaneloptionshown)
4
Plantroomfloormounted
(fan,filter&controlpaneloptionshown)
5
Weatherproofroofmounted
(fan,filter&controlpaneloptionshown)
Unit Mounting Options
Fig.
3
4
5

5
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Continued
Colourfan acousticunitsaresuppliedwithfeetsuitableforfloorandceilingmounting,
eitherbyuseofdroprodmounting,ineithertoporbottomorientation,withairflowinthe
horizontalplane.Foralternativemountingpleaseconsultyouroutlinedrawingas
suppliedwithyourunit,orrefertoVESCustomerServicesforfurtherinformation.
Securedroprods/unitwithM10fixingsasshownbelow
6
.Self-levellingfeetareavailable
forfloormounting,withM10fixingsasperdroprods
7
.Ifrequiredtheunitcanbe
furthersecuredtothefloorviaknockoutfixingsholesonthefeet,fixingstobesuppliedby
others
8
.
Unit mounting detail
Fig.
6
7
8
Installation 4
Important Whenhangingunitsfromdrop-rods,itisimportantthattheloadisevenlyspreadandthatall
feetareusedwithinthesupport.
Whereprovided,flangesandspigotsshouldnotbeusedtosupporttheductwork
connection.Furtherconsiderationshouldbegiventotheunitspositionandsecuredinto
placeasappropriate.
Colourfan acoustic unitswithfittedsilencersaresectionalandhanded.Itisimportantthatall
sectionsarejoinedtogethersecurelypriortopositioningandinstallation.Removeandretain
thefixingsfromthejoiningbracket.Buttthecorrectsilencertotheunitsectionensuringthe
unitspigots enterthesilencersectionfully 
9
.Thisjointshouldbe assembled usingself- adhesive
rubbertapeatthejointspriortoassemblysoastopreventairleakage;replacewithsimilarif
damaged.Finishtheassemblybyinstallingthejointfixingsthroughbothpartsofeachjoining
bracketandtightenusinga8mmhexkey,drawingthesectionstogetherevenly
10
.
Section joining detail
Fig.
9
10
Caution JoiningbracketsareNOT structuralandareincludedaspartoftheunitsealingonly.
WhenmovingassembledunitsensurethatALL sectionsarefullysupported.
9
10
6
7
8

6
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Continued
Coilsshouldbepipedaccordingtoanyrelevantlocalcodesofpractice.Wherethreaded
connectionsaresupplied,theonlyapprovedmethodofjointingmethodisbyuseofBosswhite
andhemp.Thethreadfittedtothecoilistobesupportedatalltimeswhilstmakingjoints.All
externalpipingistobesupportedindependentlyfromthecoil.Fluidfiltersarerecommended.
Itisimportantthatwaterandsteamcoilsareprotectedagainstdamagefromextremeweather
conditionsduringthewinterseason.Ifthewaterisallowedtofreezeinthecoilsystem,damage
mayoccurpotentiallyburstingpipesandresultinginemergencyproblems.
Fittingafrostthermostatattheunitinletandensuringthatboilersruncontinuouslyinlow
ambienttemperaturescanhelptopreventthis.
Installation 4
Coils
Heatingcoilsdonotcoolimmediatelywhenthehotwatersupplyiscutoff.Theresidualheat
mustbedissipatedtoavoiddamage.Thecontinuousrunningofthefanaftershutdownresolves
this,byoperationofarun-ontimer.Therecommendedlengthofrun-onis2 minutes minimum.
Hot Water (LPHW) Coils
Caution
Typical LPHW Coil
Fig.
11
Flow
Return
Airflow
Oncolourfan acoustic / -Wunits,aLowPressureHotWater(LPHW)coilwillbeinstalled
11
.
ThecoilsarenormallysuitableforLPHWat82°Cflowand71°Creturntemperature.LPHWcoils
aresuppliedasstandardwithanairventanddrainpluglocatedonthepipeworkimmediately
adjacenttothecoilconnectionsontheAHU.Theairventshouldbeatthehighestpoint,with
thedrainatthelowest.Thecoilshouldberegularlyventedsoastoavoidpotentialairlocks,
resultinginafalloffofduty.
Itisrecommendedthatacheckbemadeastowhetheranytreatmentisrequiredtothewater
supplyforpreventionofcorrosionandscalingoftheequipment.Informationregardingthe
necessaryactiontobetakencanbeobtainedfromtherelevantLocalWaterSupplyAuthority.
Theunitwillhavebeensuppliedwithconnectionseitherleftorright-handsidelookingin
directionofairflow.Pleaseseeorderacknowledgementforconfirmationofthishanding.
ShouldyouneedtoalterthispleaseconsultVESasunitadjustmentmayinvalidateyour
warranty.

7
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
ForThreePhaseFans,atrialconnectionofthethreephasesupplyshouldbemadetocheckthat
thefanrotatesinthecorrectdirectionasindicatedonthefan.Iftherotationisincorrect,
interchangeanytwophasesoftheincomingsupplyattheisolator.
Forincorrectrotationofsinglephasefans,checkwiththeVESServicedepartmentforadvice,
on08448 15 60 60.
Thefollowingcustomerconnectiondiagrams(page 8 ,9 & 10)areaguidetothestandardfan
optionsfoundonColourfan acousticunits.Ifinanydoubt,forunitswithfittedVEScontrolsor
forspecialversionsoftheunits,consultthewiringdiagraminyourdocumentpackorcontactVES
CustomerServicesDepartmenton08448 15 60 60,quotingthesalesorder(SO)numberandunit
typeasfoundontheunitnameplate.
Standard Wiring
& Fan Installation
5
Donotconnectanyunittoanelectricalsupplyvoltageoutsideofthespecification.
Theelectricalsupplymust be fully isolated beforeattemptingtoaffectanyworkonthisunit.
Allelectricalconnectionstoanyunitmustbecarriedoutinaccordancewiththecurrentedition
oftheI.E.ERegulations,onlycompetentElectriciansshouldbeallowedtoaffectanyelectrical
worktoourunits.
Itisthecustomersresponsibilitytosupplyearthfaultprotectionthroughthebuilding
installationdeviceandadedicated,isolatedpowersupplywithoverloadprotection,toaccount
formotorstartupcurrents.
Seepages8and9forspecificfandetailsFig.
12

14
.
Important
Warning
BlueSenseprovidespracticalanswerstotheissuesyouarefacedwithtoday.Withcontrolsatits
heartitdrawsontheverybesttechnology, productsandexpertise providingarangeofsolutions,
allofwhichwillgoalongwaytowardshelpingyoumeetyourregulatoryandenvironmental
commitments.
Allproductsinthecolourfan acoustic rangecanformpartoftheBlueSenseenergysaving
commitment;supply,extractortwinfanunitscanbeoptimisedwithapre-wiredcontrols
package,energyefficientspeedcontrollerandairqualitysensor,allprogrammedtoworkin
unison.
TheCPBrangeisspecificallydesignedforairhandlingunitsrequiringremoteorroomunit
control,withapplicationssuitableforindividualsupplyorextractsystems.
Thecontrolsystemisofferedfullyintegratedintothesupplyairhandlingunitpre-wiredand
factorycommisioned.ForremoteunitcontrolthroughaBMSsystemorotherexternalsource
thecontrolpanelwillbesuppliedwithteminalsforeasycustomerconnections,orthecontrol
systemissuppliedwithaversatileroomunit.
Warning
Important For
associatedcomponents ( speedcontrollers,etc . )pleaserefer tothe relevantaccompanying O&M

8
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Continued
Standard Wiring
& Fan Installation
5
Standard Field Connections
Isolator 230 VAC
Fig.
13
Standard fan details
230 VAC Single Phase
Fig.
12
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ϭϱ
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Ϭϯϱ
ϭϯ
ϮϯϬsϭW,ϱϬ,nj
DŽĚĞů
Customer
Connec!ons
Thermal Cut‐out
(230 VAC)
EHB
Electric Heater Ba" ery
(230/400 VAC)
Frost Stat
Closed = Frost
(SELV)
With
Water Hea#ng
(LPHW)
With
Electric Hea#ng
(EHB)
Remote V/F
Enable Signal (SELV)
Airflow Pressure Switch
(230 VAC)
EHB
Filter Airflow Pressure
Switch (SELV)
0‐10V Supply Fan
Speed Signal
Hea#ng
Valve
Control
+10V
0V
0‐10V
Op#onal 0‐10V
Pressure Transducer
(SELV)
IN
OUT
GND
Supply Fan
(230 VAC
For fan details
see Fig. )
230 V 1~50Hz
12

9
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Continued
Standard Wiring
& Fan Installation
5
Standard Field connections
Isolator 400 VAC
Fig.
15
Customer
Connec!ons
Thermal Cut‐out
(230 VAC)
EHB
Electric Heater Ba" ery
(230/400 VAC)
Frost Stat
Closed = Frost
(SELV)
With
Water Hea#ng
(LPHW)
With
Electric Hea#ng
(EHB)
Remote V/F
Enable Signal (SELV)
Airflow Pressure Switch
(230 VAC)
EHB
Filter Airflow Pressure
Switch (SELV)
0‐10V Supply Fan
Speed Signal
Hea#ng
Valve
Control
+10V
0V
0‐10V
400 V 3~50Hz
Op#onal 0‐10V
Pressure Transducer
(SELV)
IN
OUT
GND
Supply Fan
(400 VAC
For fan details
see Fig. )
14
Standard fan details
400 VAC Three Phase
Fig.
14
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;<tͿ
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#$ $%
&'

10
ORIGINALINSTRUCTIONS
VES Andover Ltd Eagle Close Chandlers Ford Ind. Est Eastleigh Hampshire SO53 4NF
Tel: 08448 156060  Fax: 02380 261204  E-mail: [e-mail] Web: www.ves.co.uk
AcousticSupplyUnit
Installation, Operation and Maintenance Manual
®
Fresh Air Sensor
(SELV)
Return Air Sensor
(SELV) Op!onal
Supply Air Sensor
(SELV)
Energy Recovery
0-10V Output
24 VAC AUX SUPPLY
MAX 1A
24 VDC Fire Alarm
Shutdown Signal (SELV)
(24/230VAC 3A MAX)
Op!onal V/F
BMS Common Trip
Supply Fan
(230 VAC or 400 VAC
For fan details
see Fig. )
Filter Airflow Pressure
Switch (SELV)
Customer
Connec!ons
400 V 3~50Hz
(For 1Ph Supply
Link L1, L2 & L3)
EPEL9041
Basic Room Unit
Op!onal
Fascia Mounted
HMI Panel
Supply Fan Airflow
Proving Switch (SELV)
Op!onal
Extract Fan
Op!onal
Extract Fan Airflow
Proving Switch (SELV) Op!onal
Thermal Cut-out
(230 VAC)
EHB
Electric Heater Ba"ery
(230/400 VAC)
With
Electric Hea#ng
(EHB)
Airflow Pressure Switch
(230 VAC)
EHB
Hea#ng
Valve
Control
Frost Stat
Closed = Frost
(SELV)
Heat Demand Signal V/F Output
(24 VAC/230 VAC 3A MAX) Op!onal
LPHW Coil Temp
Sensor (SELV)
With
Water Hea#ng
(LPHW)
System Enable
Continued
Standard Wiring
& Fan Installation
5
Standard Customer
Connections
Control Panel 230/400 VAC
Fig.
16
12
14