Ventilation Catalogue
Contents
1. Contact your local dealer for more information and restrictions BENEFITS FOR INSTALLERS Switch box Access door m Horizontal Upside down installation ADN installation Maintenance cover FILTER CLEANING A signal on the remote control indicates when the air filter needs cleaning 30 20 15 15 pa p Sog 59 com 2 coo c 20 ao oy o o 25 CDB 25 CDB 30 SIMPLE DESIGN AND CONSTRUCTION The unit can be installed either horizontally or upside down always allowing easy access for inspection and maintenance A 450 mm square inspection hatch enables maintenance and heat exchange element replacement to be performed with ease Also no drain connection is needed further simplifying the installation BENEFITS FOR END USERS CREATING A HIGH QUALITY INDOOR ENVIRONMENT 100 80 In addition to the HEP high efficiency paper VKM models contain a DX coil and humidifier VKM only thereby balancing the Heat recovery 0 Outdoor air incoming fresh air with indoor temperature Effect of full heat exchange UU Sc SAMUS P Effect of cooljng indoor environment A d and humidity and ensuring the best possible Relative humidity 96 Th Effect of heating 5 0 5 10 15 20 25 30 35 40 Dry bulb temperature CDB Operation of humidicicaton and air processing in heating mode VKM GM Exhaust Fan Heat Exchanger Damper Motor Elements2. your comfort our world Y DAIKIN Heating Ventilation Integrated Solutions Air Conditioning ABOUT DAIKIN Daikin has a worldwide reputation based on almost 85 years experience in the successful manufacture of high quality air conditioning equipment for industrial commercial and residential use Daikin quality Daikins much envied quality quite simply stems from the close attention paid to design production and testing as well as aftersales support To this end every component is carefully selected and rigorously tested to verify its contribution to product quality and reliability ENVIRONMENTAL AWARENESS Air Conditioning and the Environment Air conditioning systems provide a significant level of indoor comfort making optimum working and living conditions possible in the most extreme climates In recent years motivated by a global awareness of the need to reduce the burdens on the environment Daikin has invested enormous efforts in limiting the negative effects associated with the production and the operation of air conditioners Hence models with energy saving features and improved eco production techniques have seen the light of day making a significant contribution to limit the impact on the environment This sign highlights features where Daikin has invested into technologies to reduce the impact of air conditioning on the environment This sign can be found on pages 8 9 3
3. 71 71 73 Heat exchange mode Bypass mode Fresh up mode Air to air cross flow total heat sensible latent heat exchange Specially processed non flammable paper Natural evaporating type Galvanised steel plate 387x1 764x1 214 120 Sirocco fan 750 750 640 750 750 640 140 90 70 38 5 39 40 36 37 37 5 33 34 35 5 38 5 39 40 36 37 37 5 33 34 35 5 0 C 40 CDB 80 RH or less 15 C 40 CDB 80 RH or less 0 C 40 CDB 80 RH or less Electronic expansion valve 250 Flare connection 6 35 Flare connection 12 7 6 4 PT3 4 external thread Self extinguishable urethane foam Multidirectional fibrous fleeces 1 50 220 240 Operation sound measured at 1 5m below the center of the unit is converted to that measured in an anechoic chamber built in accordance with JIS C1502 condition VKM100GM 0 670 0 570 0 480 0 670 0 570 0 480 9 12 2 10 69 3 74 74 76 5 62 62 66 65 65 69 125 950 950 820 950 950 820 110 70 60 39 39 5 40 37 37 5 38 34 34 5 35 5 39 39 5 40 37 37 5 38 34 34 5 35 5 1 2 3 4 5 The sound level at the air discharge port is about 8 11dB higher than operating sound of the unit For operation in a quiet room it is required to take measures to lower the sound for example install more than 2m soft duct near the air discharge grille 6 7 8 ACCESSORIES wiring adapter for electrical appendices for humidifier running ON signal output for heater control kit
4. F1 F2 communication Other communication wire es Gas pipe CONTROL POSSIBILITIES In order to maximise installation flexibility 3 types of control systems are offered POSSIBILITY X TD TR CONTROL Air temperature control via an external DDC controller field supplied Room temperature is controlled as a function of the air handling unit suction or discharge air customer selection The DDC controller is translating the temperature difference between set point and air suction temperature or air discharge temperature or room temperature into a reference voltage 0 10V which is transferred to the Daikin control box EKEQFCBA This reference voltage will be used as the main input value for the compressor frequency control POSSIBILITY Y TE TC CONTROL By fixed evaporating temperature A fixed target evaporating temperature of between 3 C and 8 C can be set by the customer In this case room temperature is only indirectly controlled The cooling load is determined from the actual evaporating temperature i e load to the heat exchanger A Daikin wired remote controller BRC1D52 or BRC1E51A optional can be connected for error indication POSSIBILITY Z TD TR CONTROL Using Daikin wired remote controller BRC1D52 or BRC1E51A optional Set point can be fixed via standard Daikin wired remote controller Remote ON OFF can be achieved by an optional adapter KRP4A51 No external DDC controller should be connect
5. Gas Refrigerant oil aia a o 2 E 9 9 i C 2 v x Q D o lt 2 c 3 D z TO Mm N O U A UJ o A UJ v BA 2 un o i oO Flare connection 9 52 O c Ui Ui 2 Heating indoor temp 20 CDB outdoor temp 7 CDB 6 CWB equivalent refrigerant piping 7 5m level difference Om 3 Sound pressure level is a relative value depending on the distance and acoustic environment For more details please refer to the sound level drawings 4 Sound values are measured in a semi anechoic room 5 Sound pressure level is a relative value depending on the distance and acoustic environment For more details please refer to the sound level drawings INDOOR UNIT Weight Unt Kg G MB Sound pressure level 1 The sound pressure value is the maximum value measured at 10cm from the motor 2 Minimum and maximum piping length refer to the piping between the expansion valve kit EKEXV and the air handling unit 3 Equivalent piping length refer to the capacity connection ratio of the outdoor unit depends on outdoor unit 4 Maximum installation height difference See manual depends on outdoor unit your comfort our world Y DAIKIN as Wa RECYCLING Qualified for END OF LIFE Energy AIR CON FSC Technology List M p Carbon Balanced Paper Authorised User Mo 00081 Visit www eca gov uk etl and type Daikin in the quick search box for details of the l
6. 250 4 The noise level at the air discharge port is about 8dB higher than the operating sound of the unit Self extinguishable urethane foam Multidirectional fibrous fleeces 1 50 60 220 240 220 Sound values are measured in an anechoic chamber Operating sound level generally becomes higher than this value depending on the operating conditions reflected sound and peripheral noise 1 000 1 000 870 1 500 1 500 1 200 2 000 2 000 1 400 1 000 1 000 870 1 500 1 500 1 200 2 000 2 000 1 400 1 000 1 000 800 1 500 1 500 1 200 2 000 2 000 1 400 1 000 1 000 800 1 500 1 500 1 200 2 000 2 000 1 400 137 98 49 137 78 59 206 118 69 196 88 69 39 5 40 41 5 38 42 5 38 39 34 41 35 36 37 40 5 40 41 5 38 42 5 38 39 33 5 41 35 36 37 40 5 38 33 41 38 35 40 5 38 33 41 38 35 350 VKM80 100G SPECIFICATIONS INDOOR UNIT Power input 50Hz Heat exchange Nom Ultra high mode High Low Bypass mode Nom Ultra high High Low Fresh air Cooling conditioning load Heating Temperature exchange Ultra high High Low efficieny 50Hz Enthalpy exchange Cooling Ultra high High Low efficieny 50Hz Heating Ultra high High Low Operation mode Heat exchange system Heat exchange element Casing Material Dimensions Unit HeightxWidthxDepth Weight Unit Fan Type Air flow rate Heat Ultra high 50Hz exchange High Low mode Bypass Ultra high mode High Low External static Ultra high High pressure 50Hz Low Sound pressure Heat exchange
7. 64 64 69 64 64 68 65 65 70 62 62 67 63 63 66 65 65 67 66 66 68 66 66 70 58 58 66 58 58 63 61 61 68 58 58 65 60 60 63 61 61 66 61 61 64 61 61 66 64 64 71 64 64 69 65 65 71 62 62 68 5 63 63 68 65 65 68 66 66 71 66 66 68 66 66 70 Heat exchange mode Bypass mode Fresh up mode Air to air cross flow total heat sensible latent heat exchange Specially processed non flammable paper Galvanised steel plate 285x776x525 301x828x816 364x1 004x868 364x1 004x1 156 726x1 514x868 726x1 514x1 156 24 33 48 61 132 158 Sirocco fan 150 150 110 250 250 155 350 350 230 500 500 350 650 650 500 800 800 670 150 150 110 250 250 155 350 350 230 500 500 350 650 650 500 800 800 670 150 150 110 250 250 145 350 350 210 500 500 300 650 650 440 800 800 660 150 150 110 250 250 145 350 350 210 500 500 300 650 650 440 800 800 660 69 39 20 64 39 20 98 70 25 98 54 25 93 39 25 137 98 49 157 98 78 98 54 24 98 54 20 142 85 15 147 54 20 162 69 34 225 118 69 196 108 69 27 28 32 33 34 5 36 36 28 5 26 29 26 34 31 5 34 5 31 5 35 5 33 37 34 5 37 35 27 5 20 5 27 21 33 23 5 33 24 5 34 27 36 31 36 31 21 5 22 26 26 5 28 32 32 27 28 32 33 5 34 5 36 36 28 5 26 5 29 27 34 31 34 5 32 5 35 5 34 37 34 5 37 35 5 27 5 20 5 28 21 32 5 24 5 33 5 25 5 35 27 36 31 36 31 21 5 22 26 5 27 5 28 5 33 32 28 5 26 5 19 29 5 26 19 5 34 5 32 22 34 31 24 36 33 27 37 35 30 28 27 20 29 27 20 5 34 5 33 22 35 33 24 35 5 34 27 37 35 31 15 50 8096 or less 100 200
8. AVI ESAS Air cooled ERQ AW1 I5 I NEED AN AIR HANDLING UNIT AND HEATING AND OR COOLING Integrate your air handling unit in a Total solution for your shop or office building VRV heat recovery heat pump gt Inverter controlled units gt Integrates in all VRV heat recovery and heat pump systems up to 54 HP gt Provides virtually free heating for the air handling unit via recovered heat from indoor units in cooling gt Control of air temperature via standard Daikin wired remote control gt Large range of expansion valve kits available 1 In case of connection to a VRV heat recovery outdoor unit For more information on VRV units refer to the VRV catalogue System Type 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 id a 54 Cooling capacity kW 11 2 14 0 15 5 22 4 28 0 33 5 40 0 45 0 49 0 55 9 61 5 67 0 71 4 77 0 82 5 89 0 94 0 98 0 105 0111 0116 0120 0126 0 132 0 138 0143 0 147 0 Heating capacity kW 12 5 16 0 18 0 25 0 31 5 37 5 45 0 50 0 Pe Ser eRe Oa dla 0 Heat recovery O RENE PT PPP 55 J a Heat recovery EE Sr Reba Heat pump Ee BEE AAA Air cooled VRV Water cooled VRV SYSTEM OVERVIEW Pair application ERQ Expansion valve kit EKEXV Air handling unit F1 F2 communication p em Control box EKEODCB Control Z EKEOFCB Control X Y Multi application VRV EKEXV kit Control box EKEQMCB Control Z Daikin communication wire
9. EA Damper Exhaust air to outdours DX coil Direct expansion coil OA Fresh air from outdoors RA Return air from room SA Supply air to room Air Supply Fan Electronics Box Control box Float switch Solenoid valve Humidifier element pa ye x y Utilizing the principle of capillary action y a gt m water is permeated throughout the humidifier element The heated air from the DX coil passes through the humidifier and absorbs the moisture Drain pan Drain FRESH UP OPERATION The user can select 2 fresh up modes via the remote control for a more comfortable air environment 1 Supply rich mode 2 Exhaust fresh up Raising the air supply maintains proper room pressure to Raising exhaust air decreases room pressure to prevent the prevent back flow of toilet kitchen odours or moisture leaking of odours or floating bacteria into other rooms inflow Portion of fresh up operation Normal Air exhaust HRV HRV ventilation fan Floor area Air exhaust Air supply Air supply Portion of exhaust Operation eg Office eg Hospital LOW OPERATION SOUND LEVEL dBA Perceived loudness Sound puce Domo E R Daikin 0 Treshold of hearing Continues research by Daikin into reducing operation indoor 2 AAGA AS i 40 Very soft Quiet room sound levels has resulted in sound pressure levels down units 60 Moderately loud Normal conversation to 20 5dBA VAM150FA 80 Very loud City traffic noise 100 Extreme
10. ME THE BEST SOLUTION 32 1 lonly need a connection to an air handling unit by 2 needan air handling unit and heating and or cooling 32 SYSTEM OVERVIEW 33 CONTROL POSSIBILITIES 34 SELECTION OF AIR HANDLING UNITS 35 1 Pairapplication 36 2 Multi application 36 SPECIFICATIONS 37 OPTIONS 47 WHICH SYSTEM OFFERS ME THE BEST SOLUTION With the advent of new building regulations greater awareness of increasing energy costs and a responsibility towards environmental issues modern commercial spaces are insulated better than ever Double glazing thicker roof insulation and draught excluders of course help considerably towards reducing heating cooling demand and burdens on the environment The down side however is that these same commercial spaces have now become in effect sealed boxes with little or no replenishment of the air Daikin offers a variety of solutions for the provision of fresh air ventilation to offices hotels stores and other commercial outlets each one complementary to and as flexible as both Sky Air and VRV systems themselves HEAT RECLAIM VENTILATION Proper ventilation is a key component of climate control in buildings offices and shops In its basic function it ensures a flow of incoming fresh air and outgoing stale air Our HRV heat reclaim ventilation solution can do much more It can recover heat and OPTIMISE THE BALANCE BETWEEN INDOOR AND OUTDOOR TEMPERATURE AND HUMIDITY thus reducing the load on the
11. SST 6 C Superheat SH 5K Subcool condensor SC 3K Air temperature 27 CDB 19 CWB Eg If you need 14kW in cooling you will require an expansion valve of 125class EKEXV1 25 The heat exchanger capacity has priority over the volume of the heat exchanger and is therefore the determining factor for the selection of the expansion valve More information on the volume can be found in the data book and service manual Step 2 Select outdoor unit Pair combinations with ERO outdoor units are possible based on the same principle as standard DX units The capacity of the AHU unit is indicated by the capacity of the expansion valve and can be connected as indicated in below table CONTROL BOX EXPANSION VALVE KIT N e u e e e e N e Im o N N 4 wn wn wn wn c Y e Y e Y o JS JS JS S S OUTDOOR UNIT hs Y Y Y Y Y I I a co m o S I A I E S A U Kod eo L I A I N N Q 2 2 gt gt gt gt gt 9 Q T T S x S lt S lt S lt LLI L y y wi ul fr fr ftr x x a i i M X LLI ul u ui TT TT TT ERO100AV1 I P 1 ERQ125AV1 peel EN OL gouw Pe P j j P jJ Pr Pe PL P j ERO moi P P j P j P J Prij Pr j P j ERQ200AW 2 25 P ERQ250AW1 P P Pair combination depending on AHU coil volume and capacity Eg Based on above selected expansion valve the EKEXV125 has a capacity of class 125 Therefore we can choose to connect itin pair wi
12. also frees the user to choose from a wide range of control systems that integrate air conditioning and ventilation By incorporating a variety of centralized control equipment the user can build a large high grade centralized control system Linked control of FXMO MF and HRV is not supported VRV indoor unit i ON OFF signal Cooling Heating mode signal Set temperature signal Ventilation signal Humidifier ON OFF signal Operating mode signal Filter cleaning signal Faillure detection signal SUPER WIRING SYSTEM A Super Wiring system is used to enable the shared use of wiring between indoor units outdoor units and the centralised remote control This system makes it easy for the user to retrofit the existing system with a centralised remote control simply by connecting it to the outdoor units Thanks to a non polarity wiring system incorrect connections become impossible and installation time is reduced Indoor Outdoor unit OVERVIEW OF CONTROL SYSTEMS INDIVIDUAL CONTROL SYSTEMS 5 individual control systems give the user control over the VRV system and the combined ventilation gt BRC1D52 and BRC1E51A are wired remote controllers giving access to room temperature settings schedule timer Next to that they also have user friendly HRV functions BRC301B61 is a wired controller especially designed for VAM units BRC2C51 and BRC3A61 are compact easy to use remote controllers ideal for use in ho
13. system and increasing efficiency OUTDOOR AIR PROCESSING IN A SINGLE UNIT Our FXMQ MF air processing solution uses heat pump technology to COMBINE FRESH AIR TREATMENT AND AIR CONDITIONING IN A SINGLE SYSTEM thereby eliminating the usual design problems associated with balancing air supply and discharge Total system cost is reduced and design flexibility enhanced because the indoor air conditioning fan coil units and an outdoor air treatment unit can be connected to the same refrigerant line ERQ PAIR AND VRV AIR HANDLING APPLICATIONS For small medium and large commercial spaces we offer a range of R 410A inverter condensing units that provide air handling and air conditioning This approach combines the flexibility of our ERO and VRV units with Air Handling Applications resulting in a simple reliable design for OPTIMUM CONTROL OF INDOOR AIR QUALITY AND MAXIMUM EFFICIENCY OVERVIEW VENTILATION RANGE Ventilation provision of fresh air DE o Humidification optimise the balance between indoor and outdoor humidity O e Air processing optimise the balance between _7 indoor and outdoor fresh air temperature Air flow rate m h Type Omponene 0 200 400 600 800 11 000 1 500 2000 4000 6000 18000 name of indoor air quality VAM FA jJ 1 Ventilation MU E HEAT 2 3 1 Ventilation RECLAIM VKM G y cs l VENTILATION 3 Air processing 1 Ventilation VKM GM 2 Humidification 3 Air processing OUTDO
14. wiring length of 1 000m total 2 000m Schedule timer DST301B51 Enabling 64 groups to be programmed gt A maximum of 128 air conditioning indoor and HRV units can be controlled gt 8types of weekly schedule gt A maximum of 48 hours back up power supply gt Maximum wiring length of 1 000m total 2 000m Number of HRV units that can be connected per system Centralised remote control Unified on off control Schedule timer 2 units 8 units 1 unit SYSTEM CONSTRUCTION HRV only f Indoor unit HRV DCS301B51 DST301B51 BRCID52 x BRC1D52 BRCIE51A 7 BRCIESIA E P Indoor unit En R BRC1D52 BRC1E51A e Y N f Indoor unit ES BRCID52 BRCID52 JO BRC1E51A BRC1E51A S3 Q z d HRV i N Indoor unj ERE BRCIDS2 gt BRCIESTA No voltage a contact signal Adapter Air conditioner Connecting line can be extended up to 50m a BRC1D52 BRCIE51A DCS302C51 SYSTEM CHARACTERISTICS Unified ON OFF control DCS301B51 gt One controller can control the on off operation of 16 groups of units collectively or individually gt Upto 8 controllers can be installed in one centralised transmission line in one system which enables control of up to 128 groups 16 groups x 8 128 groups Schedule timer DST301B51 gt One schedule timer can control the weekly sche dule of up to 128 units gt HRV remote control can set the indivi
15. 1 Daikin Europe N V HRV HEAT RECLAIM VENTILATION BENEFITS FOR BUILDING OWNERS 1 Energy energy saving ventilation 2 Reduces the load on the air conditiong system 3 Free cooling BENEFITS FOR DESIGN OFFICES AND CONSULTANTS 1 Total solution concept 2 Slim design 3 High static pressure 4 Wide range of units 5 Wide operation range BENEFITS FOR INSTALLERS 1 Simple design and construction 2 Filter cleaning 3 High static pressure BENEFITS FOR END USERS 1 Create a high quality indoor environment 2 Fresh up operation 3 Low operation sound level 4 ndividual control via HRV remote control SPECIFICATIONS VAM FA VKM GM VKM G ACCESSORIES FXMO MF OUTDOOR AIR PROCESSING UNIT BENEFITS 1 100 fresh air intake possible 2 Leaves maximum floor and wall space for Furniture decoration and fittings 3 Wide operation range VO Oo 00 20 20 20 20 4 High static pressure 20 5 Built in drain pump 20 CONNENCTION CONDITIONS 20 SPECIFICATIONS 21 ACCESSORIES 21 USER FRIENDLY CONTROL SYSTEMS 23 1 Interlock of the ventilation operation with the air conditioner operation 23 2 Super wiring System 23 OVERVIEW OF CONTROL SYSTEMS 24 1 Individual Control Systems 26 2 Centralised Control Systems 28 ERQ PAIR AND VRV AIR HANDLING APPLICATIONS 31 BENEFITS 31 1 High efficiency 31 2 High comfort levels 32 3 Easy design and installation 34 4 Total solution concept 35 WHICH SYSTEM OFFERS
16. 40 FXMQ125MF KAFJ371L140 KAFJ372L140 KAFJ373L140 KDJ3705L140 Dimensions and weight of the equipment may vary depending on the options used Some options may not be usable due to the equipment installation conditions Please confirm prior to ordering Fuse Fan motor thermal protector Fuse Fan motor thermal protector Nominal cooling capacities are based on outdoor temperature 33 CDB 28 CWB 68 RH discharge set temperature 18 CDB equivalent piping length 7 5m horizontal Nominal heating capacities are based on outdoor temperature 0 CDB 2 9 CWB 50 RH discharge set temperature 25 CDB equivalent piping length 7 5m horizontal Capacities are net including a deduction for cooling an addition for heating for indoor fan motor heat Air filter is not standard accessory but please mount it in the duct system of the suction side Select its colorimetric method gravity method 5096 or more 50 50 220 240 220 240 FXMQ200MF FXMQ250MF KAFJ371L280 KAFJ372L280 KAFJ373L280 KDJ3705L280 KDU30L250VE KRP1B61 USER FRIENDLY CONTROL SYSTEMS INTERLOCK OF THE VENTILATION OPERATION WITH THE AIR CONDITIONER OPERATION Interlock of the ventilation operation with the air conditioner operation greatly simplifies overall system control The same remote control centralizes air conditioning and ventilation operations obviating any need for ventilation remote control installation work Using a centralized remote control
17. ILDING OWNERS ye ENERGY SAVING VENTILATION Buildings need year round ventilation In traditional ventilation systems the conditioned inside air is lost when exhausted externally and new unconditioned air is brought into the building This results in large amounts of air being heated up or cooled down over and above the actual load of the air conditioning system and leads to a substantial waste of energy The Daikin HRV system however automatically balances outside and inside temperature and humidity enabling the recovery of heat cold with significant savings in running costs Specially developed HEP element The heat exchange element uses a high efficiency paper HEP possessing superior moisture absorption and humidifying properties The heat exchange unit rapidly recovers heat contained in latent heat vapour The element is made of a material with flame resistant properties and is treated with an anti moulding agent Operation of the high effiency paper OUTDOOR INDOOR 30 6 C 62 RH Lm cm SA Temperature Integrally and humidity jJ f formed liner 32 C C RA 70 RH Integrally formed liner RH Relative Humidity SA Supply Air to room RA Return Air from room ye REDUCING THE LOAD ON THE AIR CONDITIONING SYSTEM Thanks to the use of heat reclaim ventilation the load on the air conditioning is reduced with approximately 31 23 by operating in total heat exchange mode in comparison wit
18. OR AIR Ventilation PROCESSING FXMO MF UNIT 3 Air processing ERO AND VRV 2 j 1 Ventilation AIRHANDLING EKEXV kit APPLICATIONS 3 Air processing 1 Not connectable to VRV III S RXYSO PAV RXYSQ PAY Air flow rate is a calculated indication only based on the following values heating capacity EKEXV kit 200m h HRV HEAT RECLAIM VENTILATION Ventilation humidification amp air processing HRV helps to create a high quality indoor environment The Daikin HRV Heat Reclaim Ventilation unit recovers heat energy lost through ventilation and maintains a comfortable and clean indoor environment without changes in room temperature This also reduces the load on the air conditioning system and saves energy In addition the HRV interlocks with Daikin s air conditioning systems for example VRV and Sky Air and automatically switches over to ventilation mode when needed further increasing the effects of energy conservation HRV can be integrated on the air conditioner remote control allowing total control over air conditioning and ventilation via a simple configuration The current line up includes models with or without DX coil and or humidifier The DX coil helps to prevent the direct impact of cold airflow upon persons during the heating cycle and vice versa the humidifier optimises the balance between indoor and outdoor humidity Finally high static pressure enhances design flexibility BENEFITS FOR BU
19. PC board indoor unit adapter for wiring reference installation box for adapter PCB Notes 1 Installation box is required 2 Up to 2 adapters can be fixed per installation box 3 Only 1 installation box can be installed per indoor unit 4 Up to 2 installation boxes can be installed per indoor unit 5 Installation box is necessary for second adapter 6 Option not available in combination with BYCQ140CGW1 Silencer VAM FA Replacement for air filter Replacement for air filter VAM FA VKM GM VKM G KRP2A61 KRP50 2 BRP4A50 FXMQ FXFQ FXZQ FXCQ FXKQ FXDO M9 FXDQ P FXSQ FXMQ P7 FXAQ FXUQ FXHQ FXLO FXNQ KRP1B57 KRP1B61 KRP1B61 KRP1B56 KRP1C64 KRP1B61 KRP4A53 KRP1B3 KRP1B61 KRP1H98 6 X KRP1B96 22 iA KRP4A96 22 KRP4A9323 KRP1B97 KRP1C93 1BA101 1BA101 Duct adapter 150 250 350 500 650 800 1000 1500 2000 YAFF323F15 YAFF323F25 YAFF323F35 200mm 200mm 250mm YAFM323F100 YAFM323F65x2 YAFM323F100 x 2 Em YAFM323F50 YAFM323F65 YAFF323F 100 YAFF323F65 x2 YAFF323F100x2 Duct adapter YAFF323F65 YDFA25A1 nom piping diameter 250mm VKM G M 50 80 100 Silencer reference KDDM24B100 nom piping diameter 250mm High efficiency filter KAF241G80M KAF241G100M Replacement for air filter KAF242G80M KAF242G100M m T ee as ah FXMQ MF OUTDOOR AIR PROCESSING UNIT Ventilation amp air processing Combined fresh air treatment and air
20. Ultra high High level 50Hz mode Low Bypass mode Ultra high High Low Operation range Around unit Supply air Return air Refrigerant Control Connection duct diameter Piping Liquid Type OD connections Gas Type OD Drain Insulation material Air filter Power supply Phase Frequency Voltage Cooling indoor temp 27 CDB 19 CWB outdoor temp 35 CDB Heating indoor temp 20 CDB outdoor temp 7 CDB 6 CWB Air flow rate can be changed to Low mode or High mode DURO NS kw kw kw kW mm kg m h m h dBA dBA CDB CDB CDB mm mm mm Hz V Normal amplitude input and efficiency depend on the mentioned conditions VKM50G 0 560 0 490 0 420 0 560 0 490 0 420 4 71 2 5 58 3 76 76 77 5 64 64 67 67 67 69 Heat exchange mode Bypass mode Fresh up mode 387x1 764x832 96 500 500 440 500 500 440 180 150 110 38 38 5 39 36 36 5 37 33 5 34 5 35 5 38 38 5 39 36 36 5 37 33 5 34 5 35 5 200 VKM80G 0 620 0 560 0 470 0 620 0 560 0 470 7 46 2 8 79 3 78 78 79 66 66 68 71 71 73 Heat exchange mode Bypass mode Fresh up mode Galvanised steel plate 387x1 764x1 214 109 Sirocco fan 750 750 640 750 750 640 170 120 80 40 41 41 5 37 5 38 39 34 5 36 37 40 41 41 5 37 5 38 39 34 5 36 37 0 C 40 CDB 80 RH or less 15 C 40 CDB 80 RH or less 0 C 40 CDB 80 RH or less Electronic expansion valve Fl
21. ard indoor units and fresh air treatment units must be between 50 and 10096 of the capacity of the air conditioning outdoor units The connected capacity of the fresh air treatment units must not exceed 3096 of the capacity of the air conditioning outdoor units A fresh air treatment unit can also be used exclusively The connected capacity of the fresh air treatment unit must be between 5096 and 10096 of the capacity of the air conditioning outdoor unit gt Connectable outdoor units VRV l Heat pump Optimised for heating RTSYO P VRV III Heat pump High COP combination RXYHQ16 36P8 VRV III Heat pump Small footprint combination except 5HP unit RXYO8 54P A 8 20HP VRV III Series Outdoor Units Outdoor Air process ng Unit E a ne Indoor Unit ne Indoor Unit Indoor Unit Outdoor Air A Processing unit 5HP Air coa cuco FXMQ200 250MF SPECIFICATIONS c A cooling apaci dub heating cooling Power Input heating Casing material height Dimensions unit width depth Weight unit nr of rows fin pitch Heat dimensions face area Exchanger nr of stages fin fin type type air flow rate cooling medium external static Fan pressure model motor output high drive type liguid on PE diameter Piping type as connections diameter drain diameter heat insulation Air Filter Refrigerant Refrigerant control Temperature control Safety devices Safety devices Powe
22. are connection 6 35 Flare connection 12 7 PT3 4 external thread Self extinguishable urethane foam Multidirectional fibrous fleeces 1 50 220 240 Operation sound measured at 1 5m below the center of the unit is converted to that measured in an anechoic chamber built in accordance with JIS C1502 condition The sound level at the air discharge port is about 8 11dB higher than operating sound of the unit For operation in a quiet room it is required to take measures to lower the sound for example install more than 2m soft duct near the air discharge grille Air to air cross flow total heat sensible latent heat exchange Specially processed non flammable paper 250 VKM100G 0 670 0 570 0 480 0 670 0 570 0 480 9 12 2 10 69 3 74 74 76 5 62 62 66 65 65 69 Heat exchange mode Bypass mode Fresh up mode 114 950 950 820 950 950 820 150 100 70 40 40 5 41 38 38 5 39 35 36 36 5 40 40 5 41 38 38 5 39 35 36 36 5 VKM80 100GM SPECIFICATIONS INDOOR UNIT Power input 50Hz Heat exchange mode Bypass mode Fresh air Cooling conditioning load Heating Temperature exchange Ultra high High Low efficieny 50Hz Enthalpy exchange Cooling efficieny 50Hz Heating Operation mode Heat exchange system Heat exchange element Humidifier System Casing Material Dimensions Unit Weight Unit Fan Type Air flow rate 50Hz External static pressure 50Hz Sound pressure Heat exchange level 50Hz m
23. atest ECA qualifying Daikin units Eurovent Certification Programme for regulations that guarantee the safety of Air Conditioners AC Liquid Chilling the product Packages LCP and Fan Coil Units FC the certified data of certified models are listed in the Eurovent Directory Multi units are Eurovent certified for combinations up Daikin Europe N V participates in the Daikin units comply with the European M AENT gir eei cla E to 2 indoor units VRV products Rooftops FWB J and FWD units are not within the scope of the Eurovent Certification Programme The present catalogue is drawn up by way of information only and does a not constitute an offer binding upon Daikin UK Daikin UK has compiled the content of this catalogue to the best of its knowledge No express or implied warranty is given for the completeness accuracy reliability or fitness for particular purpose of its content and the products and services presented therein Specifications are subject to change without prior notice Daikin UK explicitly rejects any liability for any direct or indirect damage in the broadest sense arising from or related to the use and or interpretation of this catalogue All content is copyrighted by Daikin UK Daikin Airconditioning UK Limited The Heights Brooklands Weybridge Surrey KT13 ONY Tel 0845 6419000 Fax 0845 6419009 www daikin co uk Scotland Northern Midlands Western North South Region Region Region Region L
24. cing the daily running costs Nighttime free cooling operation is factory set to off but can be activated by your Daikin dealer on request Nighttime free cooling operation only available on VKM units connected to a VRV system In between bypass ventilation Air conditioning in heating Heat exchanger element heat recovery RA SA DX coil heating 1 Humidifying Example Outdoor temp 5 C Indoor temp 22 C Morning Day time Night temp Free cooling possible Free cooling possible Example of free cooling during summer Morning Day time Night temp 10096 free cooling possible Example of free cooling during intermediate season v g Temp Outdoor Temp Y Setting Temp Indoor Temp VKM Air i start Conditioner OFF BENEFITS FOR DESIGN OFFICES AND CONSULTANTS TOTAL SOLUTION CONCEPT INTEGRATED VENTILATION The integration of ventilation into a total building climate system such as the VRV system offers numerous advantages Daikin supplies software which simulates the working of the entire system simplifying its design and presenting an ideal solution for the building itself and a one stop solution for the client As well as design benefits it also simplifies project follow up installation and subsequent commissioning and maintenance since only one party is involved Finally the end user benefits from interlocking ventilation with air conditioner operation by virtue of g
25. conditioning via a single system Both fresh air treatment and air conditioning can be achieved successfully in a single system via heat pump technology This without the usual design problems associated with balancing air supply and discharge Air conditioning indoor units and an outdoor air processing units can be connected to the same refrigerant circuit resulting in enhanced design flexibility and a significant reduction in total system costs BENEFITS 100 FRESH AIR INTAKE POSSIBLE Outdoor air processing units can be used exclusively to provide 100 fresh air into the building Even if only partly used the system reduces the load on the air conditioner by adjusting the outdoor air temperature via fixed discharge temperature control LEAVING MAXIMUM FLOOR AND WALL SPACE FOR FURNITURE DECORATION AND FITTINGS WIDE OPERATION RANGE FXMQ MF The outdoor air processing unit can be installed practically anywhere The unit operates at outdoor ambients up to 43 C in cooling mode and down to 5 C in 40 43 C heating mode HIGH STATIC PRESSURE 20 External static pressure ESP up to 225 Pa allows the use of extensive ductwork runs and facilitates the use with flexible ducts of varying lengths Ideal for use in 5 C large areas BUILT IN DRAIN PUMP A drain pump kit increases the reliability of the drain system 1 Drain pump kit available as accessory CONNECTION CONDITIONS gt The total connected capacity of the stand
26. dly to fluctuations in supply air temperature resulting in a steady indoor temperature and resultant high comfort levels for the end user EASY DESIGN AND INSTALLATION The system is easy to design and install since no additional water systems such as boilers tanks and gas connections etc are required This also reduces the total system cost TOTAL SOLUTION CONCEPT Integrating an air handling unit into the total building climate system enables both design and installation procedures to based on a single common technology This simplifies project follow up installation commissioning and maintenance since only one party is involved WHICH SYSTEM OFFERS ME THE BEST SOLUTION In order to maximise combination potential Daikin offers pair and multi combination plus several expansion kits and control systems Control box and expansion valve kits are required for each combination with an air handling unit Both option kits are designed for indoor and outdoor installation and can be wall mounted I ONLY NEED A CONNECTION TO AN AIR HANDLING UNIT A solution for your shop warehouse showroom or office ERQ heat pump Inverter controlled units Large capacity range from 100 to 250 class gt Heat pump R 410A gt Flexible control possibilities gt Wide range of expansion valve kits available System Type 4 5 6 8 10 Cooling capacity kW 11 2 14 0 15 5 22 4 28 0 Heating capacity kW 12 5 16 0 18 0 25 0 31 5 ERO
27. dual operation of each HRV unit Control system can be expanded depending on its purposes by combining a variety of centralised control equipment Centralised remote control DCS302C51 The centralised remote control provides settings and monitoring functions and can control up to 128 VRV and HRV units A special adapter is required to connect Sky Air to the centralised line gt Control is possible in 3 different patterns individual batch or zone Multiple groups can be controlled within the same zone gt Multiple HRV units can be operated independently System without air condi tioning or HRV remote controls can be constructed Control system can be expanded depending on requirements by combining a variety of centralised control systems Simultaneous operation of HRVs and air conditioners is possible via BRC1D52 BRCTE51A Use of the HRV remote control enables to change settings or operate HRVs independently NECESSARY ACCESSORIES DCS301B51 or DST301B51 BRC1D52 or BRCTE51A If necessary DCS302C51 6 530265 BRC1D52 or BRCTE51A If necessary D5C301B51 or DST301B51 Connection adapter no voltage a contact signal ERQ PAIR AND VRV AIR HANDLING APPLICATIONS For small to large commercial spaces Daikin offers a range of R 410A inverter condensing units for use in conjunction with air handling units In situations where Daikin commercial range ventilation uni
28. e indicated capacity of the selected expansion valve and the actual capacity The AHU capacity index capacity class expansion valve ratio actual capacity AHU standard capacity expansion valve Eg AHU has a capacity requirement of 6 9kW and the selected expansion valvue is the EKEXV63 with a standard capacity of 7 1kW So the AHU capacity 63 6 9kW 7 1kW 61 class In case that in the system 2 FXSQ50 class are connected the total sum of capacity would be 61 2 50 161 class Based on the 161 class a 10 HP is required as outdoor unit For detailed specifications of VRV outdoor units refer to the VRV catalogue or databooks Step 3 Control box selection EKEOMCB is the control box which is required to control the communication between the AHU and the VRV system beside the standard communication of the Daikin DX indoor units cassette duct wall More information on the selection is available in the service manual 30 SPECIFICATIONS OuDOORUMT ERNOOAVA mazai ERQIAOAVA ERQIZSAWI ERQZODAWI ERQ2SOAWI Femme HM 4 s HE TEST E E coolingcapacty Mm amp W H2 MeQ M50 Men 240 2500 Heating apaciy Nom KW USO 1600 1800 1600 2500 350 96 Capacity control i Min Max 24 100 3 52 1 742 1 4 00 Q 7 70 2 3 98 1 3 77 1 4 00 2 4 09 2 Painted galvanized steel plate 1 680x635x765 1 680x930x765 159 187 240 Propeller 7 Inverter Power in
29. ed The cooling load is determined from the air suction temperature and set point on the Daikin controller Ts Air suction temperature Te Evaporating temperature Td Air discharge temperature AHU Air Handling Unit Tr Room temperature DDC Digital Display Controller OPTION KIT FEATURES Possibility x Field supplied DDC controller is required Daikin control box EKEQFCB Daikin control box EKEQFCB BESIIPS BRCIESTA Daikin control box EKEQDCB BRCTES1A Temperature control using air suction or air discharge temperature EKEQFCB Possibility y Using fixed evaporating temperature no set point can be set using remote controller Possibility z EKEQDCB EKEQMCB Temperature control using air suction temperature EKEQMCB for multi application Using Daikin wired remote controller BRC1D52 or BRCTE51A SELECTION OF AIR HANDLING UNITS PAIR APPLICATION Step 1 Select required capacity of AHU Based on the required capacity of the AHU please select the expansion valve Step 1 Allowed heat exchanger volume dm Allowed heat exchanger capacity in coolong kW Allowed heat exchanger capacity in heating kW EKEXV class Minimum Maximum Minimum Standard Maximum Minimum Standard Maximum l l 63 1 66 2 08 l 8 8 us a E sp ose ip oe TI 173 250 6 61 24 7 28 0 30 8 27 8 31 5 34 7 Heat exchanger capacity is defined under following conditions Saturated suction temperature
30. h Low dBA Sound pressure Heat exchange Ultra high High Low dBA level 60Hz mode Bypass mode Ultra high High Low dBA Operation range Min CDB Max CDB Relative humidity Connection duct diameter mm Piping connections Drain Insulation material Air filter Power supply Phase Frequency Voltage 1 Air flow rate can be changed to Low mode or High mode 2 3 1 2 Operation sound is measured at 1 5m below the center of the body 3 4 Hz V VAM150FA VAM250FA VAM350FA VAM500FA VAM650FA VAM800FA VAM1000FA VAM1500FA VAM2000FA 0 116 0 100 0 056 0 141 0 112 0 062 0 194 0 175 0 111 0 212 0 189 0 118 0 380 0 325 0 227 0 451 0 400 0 346 0 469 0 432 0 349 0 864 0 758 0 655 0 953 0 767 0 653 0 116 0 100 0 056 0 141 0 112 0 062 0 194 0 175 0 111 0 212 0 189 0 118 0 380 0 325 0 227 0 451 0 400 0 346 0 469 0 432 0 349 0 864 0 758 0 655 0 953 0 767 0 653 0 117 0 099 0 056 0 138 0 119 0 062 0 226 0 214 0 120 0 253 0 232 0 125 0 432 0 384 0 251 0 514 0 471 0 408 0 571 0 537 0 419 0 981 0 929 0 754 1 017 1 021 0 779 0 117 0 099 0 056 0 138 0 119 0 062 0 226 0 214 0 120 0 253 0 232 0 125 0 432 0 384 0 251 0 514 0 471 0 408 0 571 0 537 0 419 0 981 0 929 0 754 1 017 1 021 0 779 74 74 79 72 72 77 75 75 80 74 74 77 74 74 76 75 75 76 5 75 75 78 74 74 80 72 72 77 75 75 81 74 74 78 5 74 74 78 74 74 76 75 75 78 58 58 64 58 58 62 61 61 67 58 58 63 60 60 62 61 61 63 61 61 64 61 61 66
31. h normal ventilation fans another 6 by auto ventilation mode changeover switching a further 2 by pre cool pre heat control reduces air conditioning load by not running the HRV shortly after the air conditioning is switched on Note the values mentioned above may vary according to weather and other environmental conditions at the location of the unit s installation Operation automatically switches to the optimum pattern to suit prevailing conditions Air conditioning in cooling Air conditioning off Heat exchanger Exhaust fan Damper element heat recovery Air supply fan DX coil cooling Example Outdoor temp 30 C Indoor temp 22 C RA return air from room SA supply air to room EA exhaust air OA outdoor air yo FREE COOLING The free cooling option reduces the air conditioning energy consumption and uses energy in a more efficient way by actively introducing fresh air into rooms Free cooling maintains indoor comfort through the introduction of low temperature outdoor air into rooms Note Free cooling is only available in combination with Intelligent Touch Controller Nighttime free cooling operation Nighttime free cooling operation is an energy saving function operating at night when the air conditioning is switched off By ventilating rooms containing office equipment that increases room temperature night purge reduces the cooling load when air conditioning is switched on in the morning redu
32. lectrical appendices 1 Wiring adapter for electrical appendices 2 HRV BRC301B61 BRCID52 BRC1E51A DC5302C51 DCS301B51 DST301B51 DTA113B51 DCS601C51 DAM602B51 B52 DMS504B51 DMS502A51 KRP2A61 BRC1E51A BRC1D52 BRC301B61 nn INDIVIDUAL CONTROL SYSTEMS Vv Control up to 16 indoor units or 8 HRV units 1 group Easy to use all main functions directly accessible Vv Easy setup improved graphical user interface for advanced menu settings Simultaneous ON OFF of HRV and air conditioner BRC1D52 BRC1E51A Airflow rate switching initial setting Vv Vv Ventilation mode switching initial setting Self diagnostic functions Vv Filter sign display and reset Timer settings simultaneous control with air conditioner BRC1D52 BRC1E51A ON OFF of VAM BRC301B61 gt Independent operation of HRV Timer settings BRC301B61 Fresh up mode switching HRV only Vv Vv Vv Selectable supply rich mode exhaust rich mode initial setting Notes The remote control wired to the FXMO MF cannot be set as master remote control Otherwise when set to auto the operation mode will switch according to outdoor air conditions regardless of indoor temperature A variety of units can be controlled using only the BRC1D52 or the BRC1E51A HRV only Group Control One air conditioner remote control simultaneously controls up to 16 air conditioning and HRV units gt Co
33. ly loud Symphonic orchestra 120 Threshold of feeling Jet taking off DUST PREVENTION When the HRV is operating independently the fan in an interlocked indoor unit continues turning so dust does not fall from the air filter Systems without dust prevention With Daikin HRV OFF Dust Blowing mode No dust is blown out VAM800FA SPECIFICATIONS INDOOR UNIT Power input 50Hz Heat exchange Nom Ultra high kW mode High Low Bypass mode Nom Ultra high kW High Low Power input 60Hz Heat exchange Nom Ultra high kW mode High Low Bypass mode Nom Ultra high kW High Low Temperature exchange Ultra high High Low efficieny 50Hz Temperature exchange Ultra high High Low efficieny 60Hz Enthalpy exchange Cooling Ultra high High Low efficieny 50Hz Heating Ultra high High Low Enthalpy exchange Cooling Ultra high High Low efficieny 60Hz Heating Ultra high High Low Operation mode Heat exchange system Heat exchange element Casing Material Dimensions Unit HeightxWidthxDepth mm Weight Unit kg Fan Type Air flow rate Heat Ultra high m h 50Hz exchange High Low mode Bypass Ultra high m h mode High Low Air flow rate Heat Ultra high m h 60Hz exchange High Low mode Bypass Ultra high m h mode High Low External static Ultra high High Low Pa pressure 50Hz External static Ultra high High Low Pa pressure 60Hz Sound pressure Heat exchange Ultra high High Low dBA level 50Hz mode Bypass mode Ultra high Hig
34. ntrol using 2 remote controls Allows control of air conditioning and HRV units from two locations by connecting two air conditioner remote controls group control is possible Long distance Remote Control Remote operation control from a distant control room for example is possible thanks to wiring of up to 500 m 2 remote controllers possible Indoor units Long distance remote control Up to 500m Control using 2 remote controls au T J ai BRC1E51A no2 BRC1E51A nol m Group control 1 Count VKM unit as two air conditioner indoor units For details see below Up to 500m Necessa System construction HRV only yam os id Characteristics Accessories HRV HRV Independent operation of HRV is possible gt Operation is possible using 2 BRC1D52 or remote controls BRC1E51A or Multiple HRV units can be ds BRC301B61 simultaneously controlled in EN ERCIDE batch Up to 8 HRV units can be i i BRC1D52 connected BRC1E51A BRC1E51A m ONE erc301861 i Air conditioner remote control can Li BRC301B61 be used Indoor unit HRV Ea A a mu b gt Multiple VRV indoor units or E y n HRV units can be connected and d controlled in batches with inter a BRC1D52 locked operation of HRV and ai BRCTESTA air conditioners by using the air During group control operation the VKM unit has a capacity equivalent conditioner remote control BRC1D52 or to 2 standard indoor units Up
35. ode Bypass mode Operation range Around unit Supply air Return air Refrigerant Control Connection duct diameter Piping Liquid connections Gas Water supply Drain Insulation material Air filter Power supply Nom Ultra high High Low Nom Ultra high High Low Ultra high High Low Ultra high High Low HeightxWidthxDepth Heat Ultra high exchange High Low mode Bypass Ultra high mode High Low Ultra high High Low Ultra high High Low Ultra high High Low Type OD Type OD Phase Frequency Voltage Cooling indoor temp 27 CDB 19 0 CWB outdoor temp 35 CDB Heating indoor temp 20 CDB outdoor temp 7 CDB 6 CWB Humidifying capacity indoor temp 20 CDB 15 CWB outdoor temperarure 7 CDB 6 CWB Air flow rate can be changed to Low mode or High mode kW kW kW kW mm kg m h m h Pa dBA dBA CDB CDB CDB Hz V Normal amplitude input and efficiency depend on the mentioned conditions VKM50GM 0 560 0 490 0 420 0 560 0 490 0 420 4 71 2 5 58 3 76 76 77 5 64 64 67 67 67 69 387x1 764x832 102 500 500 440 500 500 440 160 120 100 37 37 5 38 35 35 5 36 32 33 34 37 37 5 38 35 35 5 36 32 33 34 200 For operation in a quiet room it is required to take measures to lower the sound For more details refer to the data book VKM80GM 0 620 0 560 0 470 0 620 0 560 0 470 7 46 2 8 79 3 78 78 79 66 66 68
36. ondon London 0845 641 9330 0845 641 9340 0845 641 9370 0845 641 9320 0845 641 9360 0845 641 9355 UKEPCEN12 03 12 Shere Marketing Copyright 2012 Daikin Printed in the UK on FSC certified paper from sustainable sources
37. put z TOO o OO EE 2 2 2 Q Q Q EER 3 99 1 COP 4 56 2 Casing 3 42 1 4 15 2 3 94 2 Painted galvanized steel plate 1 345x900x320 120 Propeller amp ct D m Y c 2 gt x cs 2 3 WwW Tu ww gt gt gt 3 3 2 Oo N e Uni HeightxWidthxDepth c 2 2 Weight 3 Fan Sound power level Sound pressure level o laz gt Ui N OV N ul a UJ gt Un o w ul ul I OQ A gt Doo y o O gt 5 355 Q Q a a y ect fb JT100G VDL Compressor Hermetically sealed scroll compressor Hermetically sealed scroll compressor ON OFF Hermetically sealed scroll Type Compressor 2 Type IIOITIO oc O 0 O too oo a Saja 3 2 52 Q 2 a uo o C Q ive ive Min Max Min Max Min Max Min Max Operation range 20 15 5 14CWB 25CWB 10CWB 27CWB R 410A 20 15 35 CDB 10CWB 27CWB R 410A Enterning air temperature on AHU heat exchanger j Ui D v Refrigerant i N N M oo EN Electronic expansion valve Synthetic ether oil Braze connection 9 52 Flare connection 15 9 Braze connection 19 1 Braze connection 15 9 Braze connection 22 2 Both liquid and gas pipes 1N 50 220 440 1 Cooling indoor temp 27 CDB 19 CWB outdoor temp 35 CDB equivalent piping length 7 5m horizontal level difference Om Expansion valve electronic type ype Daphne FVC68D Liquid Type 0D
38. r Sup frequency ply voltage v v v v ACCESSORIES DESCRIPTION Long life replacement filter Filters 65 High efficiency filter 90 Filter chamber Drain pump kit Adapter for wiring Filter chamber has a suction type flange Main unit does not Some options may not be used in combination v v v v kW kW kW kW m min Pa mm Hz V Operating sound may increase somewhat depending on the options used FXMQ125MF 14 0 8 9 0 359 0 359 Galvanised steel 470 744 1100 86 3 2 00 0 28 26 Cross fin coil Sirocco fan 18 0 185 D13 4G2DA1 380 Direct drive Flare connection 9 5 Flare connection 15 9 PS1B Glass fiber As option Electronic expansion valve FXMQ200MF 224 13 9 0 548 0 548 470 1380 1100 123 3 2 00 0 65 26 Cross fin coil Sirocco fan 28 0 225 D13 4G2DA1 380 Direct drive Flare connection 9 5 Brazing Brazing connection 19 1 PS1B Glass fiber As option R 410A Electronic expansion valve FXMQ250MF 28 00 17 40 0 638 0 638 470 1380 1100 123 3 2 00 0 65 26 Cross fin coil Sirocco fan 35 0 205 D13 4G2DA1 380 Direct drive Flare connection 9 5 Brazing Brazing connection 22 2 PS1B Glass fiber As option Electronic expansion valve Microprocessor thermostat for cooling and heating Microprocessor thermostat for cooling and heating Microprocessor thermostat for cooling and heating Fuse Fan motor thermal protector 50 220 2
39. reatly simplified overall system control Note more information on integrated control can be found in the control systems chapter SLIM DESIGN The slim design of the HRV unit enables it to be mounted in narrow ceiling voids and irregularly shaped spaces 285mm Installation Installation under a beam Installation in an irregular space VAM250FA under the floor of a small building o E ux Higher static pressure and reduced noise The use of multiple overlapping arc shaped fan blades makes it possible to optimize the chord lenght and blade outlet angle HIGH STATIC PRESSURE Rotating currents for reduced loss The use of a thinner scroll allows rectification of rotating currents within the scroll External static pressure ESP up to 160 Pa facilitates the use with flexible ducts of varying lengths Higher static pressure Higher static pressure and reduced pressure loss Thanks to wide fan wrap angle and boosting the static diameter and optimized pee blade width pressure the outflow angle has been optimized WIDE RANGE OF UNITS The wide Daikin unit range ensures correct equipment design and sizing WIDE OPERATION RANGE The HRV unit can be installed in practically any location VAM VKM o Cooling 50 50 CDB Cooling 40 CDB 40 The standard operation range outdoor temperature is from 15 C to 40 CDB 50 CDB for VAM units and can be extended down to 25 C if a pre heater is installed
40. tel bedrooms VAM remote control Wired remote control Wired remote control BRC301B61 BRC1E51A BRC1D52 CENTRALISED CONTROL SYSTEMS By combining the optional centralised control equipment listed below the user can achieve a wide range of comprehensive centralised control systems for air conditioning and ventilation Centralised Unified ON OFF control Schedule timer remote control DCS301B51 DST301B51 DCS302C51 NETWORK SOLUTIONS HRV and the Outdoor Air Processing unit are connectable to all current Daikin network solutions DS net Basic solution for control and management of up to 2 000 indoor units Sky Air and VRV Gntelligen Controller Allows detailed and easy monitoring and operation of VRV systems maximum 2 x 64 control groups intelligent Manager The ideal solution for full control and management of maximum 1 024 VRV indoor units LonWorks Interface Open network integration of VRV monitoring and control functions into LonWorks networks BACnet Interface Integrated control system for seamless connection between VRV and BMS systems For more information consult the Daikin controls systems brochure or contact your local dealer DESCRIPTION VAM remote control Wired air conditioner remote control Centralised remote control Unified on off control Schedule timer DS net adapter Intelligent touch controller Intelligent Manager LonWorks interface BACnet interface Wiring adapter for e
41. th all outdoor units indicated in the table above with P Step 3 Control box selection Please make your selection of the control box based on your requirements All the different control possibilities are mentioned on page 34 More information on the selection is available in the service manual MULTI APPLICATION Step 1 Select required capacity of AHU Based on the required capacity of the AHU please select the expansion valve i Allowed heat exchanger volume dm Allowed heat exchanger capacity in cooling kW Allowed heat exchanger capacity in heating kW EKEXV class Minimum Maximum Minimum Standard Maximum Minimum Standard Maximum l 50 0 76 1 65 5 0 5 6 70 63 00 ea Ves 71 m 6 2 5 6 6 3 250 6 61 8 25 24 7 28 0 30 8 27 8 31 5 34 7 o Eg If the required capacity of the AHU is 6 9kW in cooling which lies between 6 3 and 7 8 the EKEXV63 can be selected The heat exchanger capacity has priority over the volume of the heat exchanger and is therefore the determining factor for the selection of the expansion valve More information on the volume can be found in the data book and service manual Step 2 Select outdoor unit Multiple AHU can be connected to a VRV system and the connection principle is similar as for ERO Connection of the full system can be up till 110 including at least 1 Daikin indoor unit cassette duct The capacity index of the AHU needs to be calculated based on th
42. to 16 standard indoor units can be con l E E ener nn The HRV unit can also be operated BRC1E51A l l independently using the remote Connectable indoor units control for the indoor unit even if VKM 0 l 3 4 2 6 7 8 the indoor unit is not in operation Max no of VRV 16 14 12 10 8 6 4 2 0 Note The VKM uses 2 remote controller addresses per unit The number of units that can be group controlled is shown above Group 1 Group 2 ms E Ind mn A Ind f EEEN n aod f n id unit unit Group 1 Group 2 E AS 2 BRC1D52 BRC1D52 BRC1E51A BRC1E51A gt Can control interlocked operation of multiple p f E groups of VRV or s sm nons Indoor Indoor Sky Air indoor units BRC1D52 or unit CORN unit BRC1E51A Group 1 kx e When one of the multiple groups f z operates HRV units are interlocked To and operate simultaneously BRCTD52 2 BRC1D52 BRUST BRC1E51A HRV KRP2A61 HRV BRC301B61 only available for VAM FA Note gt Group control is not possible between FXMQ MF and standard type indoor units Connect remote controllers to each unit Not all FXMQ MF functions are available when using centralised control Please refer to your local installer for detailed information The remote control wired to the FXMQ MF cannot be set as master remote control Otherwise when set to auto the operation mode will switch according to outdoor air conditions regardless of indoor temperature Temperature se
43. ts cannot satisfy the ventilation requirement due to building constraints large atriums banquet halls etc air handling units represent the ideal solution Air handling units provide large fresh air volumes gt 1 000 m h and high ESPs enabling the use of extensive ductwork runs For more information on Daikin air handling units refer to the air handling unit catalogue BENEFITS OF ERQ AND VRV o AIR HANDLING APPLICATIONS Ven m heated up for free by heat Outside air 10 C ye HIGH EFFICIENCY recovery via A C system Daikin heat pumps are renowned for their high energy efficiency with COPs up to 4 56 in heating The VRV range offers both heat pump and heat recovery units with part load efficiencies as high as 9 02 Integrating the AHU with a heat recovery system is highly effective since an office system can frequently be in cooling mode while the outdoor air is too cold to be brought inside in an unconditioned state In this case heat from the offices is merely transferred to heat up the cold incoming fresh air In the absence of an AHU this free heating the incoming fresh air would not be possible Indoor temperature 22 C needs cooling because of 1 ERO100AV1 heat pump solar radiation 2 REYQ8P8 50 cooling 50 heating load Conditions outdoor temperature 11 CDB indoor temperature 18 CWB 22 CDB The excessive heat can be transferred to the AHU HIGH COMFORT LEVELS Daikin ERO and VRV units respond rapi
44. tting and PPD are not possible even when Intelligent Touch Controller or Intelligent Manager are installed DCS302C51 DCS301B51 DST301B51 CENTRALISED CONTROL SYSTEMS By combining the optional centralised control equipment listed below the user can achieve a wide range of comprehensive centralised control systems for air conditioning and ventilation Centralised remote control DCS302C51 gt A maximum of 64 groups 128 indoor units max 10 outdoor units can be controlled gt A maximum of 128 groups 128 indoor units max 10 outdoor units can be controlled via 2 centralised remote controls in separate locations Group control up and down buttons are added for group selection Zone control Malfunction code display gt Max wiring length 1 000 m total 2 000 m gt Combination with unified ON OFF control schedule timer and BMS system Airflow volume and direction can be controlled individually for indoor units in each group operation Ventilation volume and mode can be controlled for Heat Reclaim Ventilation VKM Up to 4 operation stop pairs can be set per day by connecting a schedule timer Unified on off control DCS301B51 Providing simultaneous and individual control on 16 groups of indoor units gt A maximum of 16 groups 128 air conditioning indoor and HRV units can be controlled 2remote controls in separate locations can be used Centralised control indication gt Maximum
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