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Daikin EWAP400MBYN [5/16] Technical specifications
![Daikin EWAP400MBYN [5/16] Technical specifications](/views2/1657093/page5/bg5.png)
EWAP400~540MBYNN
Packaged air-cooled water chillers
4PW22678-1D
Installation manual
1
CONTENTS Page
Introduction........................................................................................1
Technical specifications .............................................................................1
Electrical specifications.............................................................................. 1
Options and features.................................................................................. 1
Standard supplied accessories.................................................................. 2
Operation range.................................................................................2
Main components ..............................................................................2
Selection of location ..........................................................................2
Inspecting and handling the unit........................................................2
Unpacking and placing the unit .........................................................3
Important information regarding the refrigerant used ........................3
Preparing, checking and connecting the water circuit .......................3
Connecting the water circuit ..............................................................4
Water charge, flow and quality ..........................................................4
Piping insulation ................................................................................4
Field wiring ........................................................................................5
Parts table.................................................................................................. 5
Power circuit and cable requirements ........................................................ 5
Connection of the air-cooled water chiller power supply............................ 5
Interconnection cables............................................................................... 5
Connection and setup of a DICN system................................................... 5
Cable for remote digital controller .............................................................. 6
Before starting ...................................................................................6
Customization in the service menu....................................................7
How to continue.................................................................................8
Thank you for purchasing this Daikin air conditioner.
INTRODUCTION
The Daikin EWAP-MBYNN air-cooled water chillers are designed for
outdoor installation and used for cooling applications only. The units
are available in 3 standard sizes with nominal cooling capacities
ranging from 400 to 540 kW.
The EWAP units can be combined with Daikin fan coil units or air
handling units for air conditioning purposes. They can also be used
for supplying chilled water for process cooling.
The present installation manual describes the procedures for
unpacking, installing and connecting the EWAP units.
Technical specifications
(1)
Electrical specifications
(1)
Options and features
(1)
Options
■ Suction stop valve
■ Ampere and voltmeter
■ Main isolator switch
■ Dual pressure relief valve on the condenser
■ Low noise operation
■ Condenser protection grills
■ BMS Connection (MODBUS/J-BUS, BACNET, LON)
■ Inverter fans
■ Heat recovery
■ High ESP fans
Features
■ Stepless capacity control (15%~100%)
■ Evaporator heater tape
■ Glycol application for leaving evaporator water down to –10°C
■ Daikin Integrated Chiller Network (DICN)
■ Low ambient operation (–15°C)
■ Liquid line solenoid valve
■ Sight glass with moisture indication
■ Voltage free contacts
• general operation/pumpcontact
• alarm
• operation circuit 1
• operation circuit 2
■ Changeable voltage free contacts
• 100% unit signal
• second evaporator pump
• free cooling contact
■ Changeable remote inputs
• remote start/stop
• dual setpoint
• enable/disable capacity limitation
(2)
EWAP400MBYNN
EWAP460MBYNN
EWAP540MBYNN
Packaged air-cooled water chillers
Installation manual
READ THIS MANUAL ATTENTIVELY BEFORE STARTING
UP THE UNIT. DO NOT THROW IT AWAY. KEEP IT IN
YOUR FILES FOR FUTURE REFERENCE.
IMPROPER INSTALLATION OR ATTACHMENT OF
EQUIPMENT OR ACCESSORIES COULD RESULT IN
ELECTRIC SHOCK, SHORT-CIRCUIT, LEAKS, FIRE OR
OTHER DAMAGE TO THE EQUIPMENT. BE SURE ONLY
TO USE ACCESSORIES MADE BY DAIKIN WHICH ARE
SPECIFICALLY DESIGNED FOR USE WITH THE
EQUIPMENT AND HAVE THEM INSTALLED BY A
PROFESSIONAL.
IF UNSURE OF INSTALLATION PROCEDURES OR USE,
ALWAYS CONTACT YOUR DAIKIN DEALER FOR
ADVICE AND INFORMATION.
(1) Refer to the engineering data book for the complete list of specifications,
options and features.
Model EWAP 400 460 540
Refrigerant
R407C
Dimensions HxWxD
(mm)
2250x5901x2238
Weight
• machine weight (kg)
4842 4965 5088
• operation weight (kg)
4916 5046 5176
Connections
•water inlet
Ø5" OD (141.3 mm OD)
•water outlet
Ø5" OD (141.3 mm OD)
Model EWAP 400 460 540
Power circuit
• Phase (kg)
3~
•Frequency (Hz)
50
•Voltage (V)
400
•Voltage tolerance (%)
±10
(2) Can be used for night set back and/or peak power limitation: A kWh-gauge
is connected to a voltage free contact. If the contact is enabled, the circuit
will be limited to a preset capacity step.
Содержание
- Installation manual 1
- Packaged air cooled water chillers 1
- Ar pilnu atbildību apliecina ka tālāk uzskaitīto modeįu gaisa kondicionētāji uz kuriem attiecas šī deklarācija 3
- Are in conformity with the following standard s or other normative document s provided that these are used in accordance with our instructions 02 der den folgenden norm en oder einem anderen normdokument oder dokumenten entspricht entsprechen unter der voraussetzung daß sie gemäß unseren anweisungen eingesetzt werden 03 sont conformes à la aux norme s ou autre s document s normatif s pour autant qu ils soient utilisés conformément à nos instructions 3
- Bunun koşullarına uygun olarak 3
- Conform de volgende norm en of één of meer andere bindende documenten zijn op voorwaarde dat ze worden gebruikt overeenkomstig onze instructies 05 están en conformidad con la s siguiente s norma s u otro s documento s normativo s siempre que sean utilizados de acuerdo con nuestras instrucciones 06 sono conformi al i seguente i standard s o altro i documento i a carattere normativo a patto che vengano usati in conformità alle nostre istruzioni 07 â ó è û ìêˆó ìâ ùô îfiïô ıô úfiù ô ïïô ááú êô î óôóèûìòó fi ùëó úô fiıâûë fiùè úëûèìô ôèô óù è û ìêˆó ìâ ùè ô ëá â ì 3
- Conformément aux stipulations des 3
- Daikin europe n v 3
- De acordo com o previsto em 3
- Declara baja su única responsabilidad que los modelos de aire acondicionado a los cuales hac 3
- Declară pe proprie răspundere că aparatele de aer condiţionat la care se referă această declaraţie 3
- Deklarerar i egenskap av huvudansvarig att luftkonditioneringsmodellerna som berörs av denna deklaration innebär att 3
- Deklaruje na własną i wyłączną odpowiedzialność że modele klimatyzatorów których dotyczy niniejsza deklaracja 3
- Dichiara sotto sua responsabilità che i condizionatori modello a cui è riferita questa dichiarazione 3
- Directives as amended 02 direktiven gemäß änderung 03 directives telles que modifiées 04 richtlijnen zoals geamendeerd 05 directivas según lo enmendado 06 direttive come da modifica 07 ëáèòv fi ˆ ô ó ùúô ô ôèëıâ 08 directivas conforme alteração em 09 директив со всеми поправками 3
- Direktive z vsemi spremembami 20 direktiivid koos muudatustega 21 директиви с техните изменения 22 direktyvose su papildymais 23 direktīvās un to papildinājumos 24 smernice v platnom znení 25 değiştirilmiş halleriyle yönetmelikler 3
- Direktiver med senere ændringer 11 direktiv med företagna ändringar 12 direktiver med foretatte endringer 1 3
- En60335 2 40 3
- Enligt villkoren i 3
- Erklärt auf seine alleinige verantwortung daß die modelle der klimageräte für die diese erklärung bestimmt ist 3
- Erklærer et fullstendig ansvar for at de luftkondisjoneringsmodeller som berøres av denne deklarasjon innebærer at 3
- Erklærer under eneansvar at klimaanlægmodellerne som denne deklaration vedrører 3
- Estão em conformidade com a s seguinte s norma s ou outro s documento s normativo s desde que estes sejam utilizados de acordo com as nossas instruções 09 соответствуют следующим стандартам или другим нормативным документам при условии их использования согласно нашим инструкциям 10 overholder følgende standard er eller andet andre retningsgivende dokument er forudsat at disse anvendes i henhold til vore instrukser 11 respektive utrustning är utförd i överensstämmelse med och följer följande standard er eller andra normgivande dokument under förutsättning att användning sker i överensstämmelse med våra instruktioner 3
- Ewap400mbynn ewap460mbynn ewap540mbynn ewtp400mbynn ewtp460mbynn ewtp540mbynn 3
- Following the provisions of 3
- Gemäß den vorschriften der 3
- Gitt i henhold til bestemmelsene i 3
- Ievērojot prasības kas noteiktas 3
- Ilmoittaa yksinomaan omalla vastuullaan että tämän ilmoituksen tarkoittamat ilmastointilaitteiden mallit 3
- Irányelv ek és módosításaik rendelkezéseit 3
- Izjavljuje pod isključivo vlastitom odgovornošću da su modeli klima uređaja na koje se ova izjava odnosi 3
- Jiro tomita director quality assurance ostend 1st of february 2008 3
- Kinnitab oma täielikul vastutusel et käesoleva deklaratsiooni alla kuuluvad kliimaseadmete mudelid 3
- Követi a z 3
- La declaración 3
- Laikantis nuostatų pateikiamų 3
- Low voltage 2006 95 ec machinery 98 37 ec electromagnetic compatibility 2004 108 ec pressure equipment 97 23 ec 3
- Megfelelnek az alábbi szabvány ok nak vagy egyéb irányadó dokumentum ok nak ha azokat előírás szerint használják 17 spełniają wymogi następujących norm i innych dokumentów normalizacyjnych pod warunkiem że używane są zgodnie z naszymi instrukcjami 18 sunt în conformitate cu următorul următoarele standard e sau alt e document e normativ e cu condiţia ca acestea să fie utilizate în conformitate cu instrucţiunile noastre 19 skladni z naslednjimi standardi in drugimi normativi pod pogojem da se uporabljajo v skladu z našimi navodili 20 on vastavuses järgmis t e standardi te ga või teiste normatiivsete dokumentidega kui neid kasutatakse vastavalt meie juhenditele 3
- Noudattaen määräyksiä 3
- Ob upoštevanju določb 3
- Održiavajúc ustanovenia 3
- Overeenkomstig de bepalingen van 3
- Prema odredbama 3
- Prohlašuje ve své plné odpovědnosti že modely klimatizace k nimž se toto prohlášení vztahuje 3
- Pw37336 3e 3
- Respektive utstyr er i overensstemmelse med følgende standard er eller andre normgivende dokument er under forutssetning av at disse brukes i henhold til våre instrukser 13 vastaavat seuraavien standardien ja muiden ohjeellisten dokumenttien vaatimuksia edellyttäen että niitä käytetään ohjeidemme mukaisesti 14 za předpokladu že jsou využívány v souladu s našimi pokyny odpovídají následujícím normám nebo normativním dokumentům 15 u skladu sa slijedećim standardom ima ili drugim normativnim dokumentom ima uz uvjet da se oni koriste u skladu s našim uputama 3
- Secondo le prescrizioni per 3
- Siguiendo las disposiciones de 3
- Tamamen kendi sorumluluğunda olmak üzere bu bildirinin ilgili olduğu klima modellerinin aşağıdaki gibi olduğunu beyan eder 3
- Tarafından olumlu olarak değerlendirildiği gibi 3
- Teljes felelőssége tudatában kijelenti hogy a klímaberendezés modellek melyekre e nyilatkozat vonatkozik 3
- Under iagttagelse af bestemmelserne i 3
- V platném znění 15 smjernice kako je izmijenjeno 1 3
- Vastavalt nõuetele 3
- Verklaart hierbij op eigen exclusieve verantwoordelijkheid dat de airconditioning units waarop deze verklaring betrekking heeft 3
- Visiška savo atsakomybe skelbia kad oro kondicionavimo prietaisų modeliai kuriems yra taikoma ši deklaracija 3
- Vyhlasuje na vlastnú zodpovednosť že tieto klimatizačné modely na ktoré sa vzťahuje toto vyhlásenie 3
- Z późniejszymi poprawkami 18 directivelor cu amendamentele respective 3
- Z vso odgovornostjo izjavlja da so modeli klimatskih naprav na katere se izjava nanaša 3
- Za dodržení ustanovení předpisu 3
- Zgodnie z postanowieniami dyrektyw 3
- Ëïòóâè ìâ ôîïâèûùèî ùë â ı óë fiùè ù ìôóù ï ùˆó îïèì ùèûùèîòó û ûîâ òó ûù ô ô ó ê úâù è ë úô û ïˆûë 3
- Ìâ ù úëûë ùˆv è ù íâˆv ùˆv 3
- În urma prevederilor 3
- В соответствии с положениями 3
- Декларира на своя отговорност че моделите климатична инсталация за които се отнася тази декларация 3
- Следвайки клаузите на 3
- Съответстват на следните стандарти или други нормативни документи при условие че се използват съгласно нашите инструкции 22 atitinka žemiau nurodytus standartus ir arba kitus norminius dokumentus su sąlyga kad yra naudojami pagal mūsų nurodymus 23 tad ja lietoti atbilstoši ražotāja norādījumiem atbilst sekojošiem standartiem un citiem normatīviem dokumentiem 24 sú v zhode s nasledovnou ými normou ami alebo iným i normatívnym i dokumentom ami za predpokladu že sa používajú v súlade s našim návodom 25 ürünün talimatlarımıza göre kullanılması koşuluyla aşağıdaki standartlar ve norm belirten belgelerle uyumludur 3
- 26 bar 4
- Aib vinçotte international avenue du roi 157 b 1190 brussels belgium 4
- Ce atitikties deklaracija ce atbilstības deklarācija ce vyhlásenie zhody ce uyumluluk bi ldi ri si 4
- Ce declaracion de conformidad ce dichiarazione di conformita ce h ø h ymmopºø h 4
- Ce declaration of conformity ce konformitätserklärung ce declaration de conformite ce conformiteitsverklaring 4
- Ce declaração de conformidade се заявление о соответствии ce opfyldelseserklæring 4
- Ce erklæring om samsvar ce ilmoitus yhdenmukaisuudesta ce prohlášení o shodě 4
- Ce i zjava o skladnosti ce vastavusdeklaratsioon ce декларация за съответствие 4
- Ce izjava o usklađenosti ce megfelelőségi nyilatkozat ce deklaracja zgodności ce declaraţie de conformitate 4
- Jiro tomita director quality assurance ostend 1st of february 2008 4
- Ps 29 bar 4
- Pw37336 3e 4
- Tsmax 68 c 4
- Tsmin 33 c 4
- Electrical specifications 5
- Installation manual 5
- Introduction 5
- Ntroduction 5
- Options and features 5
- Technical specifications 5
- Ain component 6
- Election of location 6
- Inspecting and handling the unit 6
- Main components 6
- Nspecting and handling the unit 6
- Operation range 6
- Peration range 6
- Selection of location 6
- Standard supplied accessories 6
- As a general rule for this and other units it is recommended to check the insertion depth of the water temperature sensors into the connection pipes prior to operation see figure 7
- Checking and connecting the water circuit 7
- Fix anchor bolts into the concrete foundation when finally fixing the unit by means of these anchor bolts make sure that the washers for channel din434 and both field supplied rubber plates and field supplied raw cork or rubber sheets for better vibration protection are installed as indicated 7
- Ground level mounting 7
- Gwp global warming potential 7
- If air or dirt gets in the water circuit problems may occur therefore always take into account the following when connecting the water circuit 7
- Important information regarding the refrigerant used 7
- In case a base is made on concrete floor make sure to provide a ditch as shown it is important to extract drainage regardless of whether a base is made in the ground or on the concrete floor ditch sewerage 7
- Ingredient ratio of the concrete is cement 1 sand 2 and gravel 3 insert iron bars of ø10 mm at every interval of 300 mm the edge of the concrete base should be planed 7
- Install vibration mountings in case of a roofmounted unit or other installation where noise and vibration might be an impediment 7
- Make sure that the foundation surface is even and flat 7
- Mportant information regarding the refrigerant used 7
- Npacking and placing the unit 7
- Preparing checking and connecting the water circuit 7
- Preparing the unit for connection to the water circuit a box containing couplings and a filter is delivered with the unit 7
- Refrigerant type r407c 7
- Remove the wooden beams from the unit 7
- Reparin 7
- Set the unit on a solid and level foundation 7
- The concrete foundation should approximately be 100 mm higher than the floor level for ease of plumbing work and better drain 7
- The measurement tabulated is based on the fact the base is made in the ground or on a concrete floor in case the base is made on a rigid floor it is possible to include thickness of concrete floor in that of the base 7
- The refrigerant quantity is indicated on the unit name plate 7
- The units are equipped with a water inlet and water outlet for connection to a chilled water circuit this circuit must be provided by a licensed technician and must comply with all relevant european and national regulations 7
- This product contains fluorinated greenhouse gases covered by the kyoto protocol do not vent gases into the atmosphere 7
- Unpacking and placing the unit 7
- Value 1652 7
- Victauli 7
- A field supplied blow down port for flushing fluid and accumulated material from inside the filter can be connected on the filter end cap 8
- Air vents must be provided at all high points of the system the vents should be located at points which are easily accessible for servicing 8
- Ater charg 8
- Choose the position of insertion in a way that the cable length of the sensor 12 m is long enough to be attached to the master pcb 8
- Connecting the counter pipes weld the supplied counter pipes to the ends of the water circuit and connect to the unit with the provided couplings 8
- Connecting the water circuit 8
- Connecting the filter 8
- Drain taps must be provided at all low points of the system to permit complete drainage of the circuit during maintenance or in case of shut down 8
- Flow and quality 8
- For units in a dicn configuration the minimum required water volume in the system must equal the biggest required minimum volume of every individual chiller in the system 8
- For units in a dicn configuration with common leaving water control be sure to foresee an insertion hole for the additional water temperature sensor sensor and sensor holder are optional parts 8
- If air or dust gets in the water circuit problems may occur therefore always take into account the following when connecting the water circuit 8
- Improper installation of the supplied filter will result in severe damage of the equipment freezing of the evaporator 8
- Iping insulation 8
- Onnecting the water circuit 8
- Piping insulation 8
- Protect the water piping against water freezing during winter period e g by using a glycol solution or heatertape 8
- Provide adequate safeguards in the water circuit to make sure that the water pressure will never exceed the maximum allowable working pressure 8
- Q 2 xt cx t 8
- Shut off valves should be provided at the unit so that normal servicing can be accomplished without draining the system 8
- The complete water circuit inclusive all piping must be insulated to prevent condensation and reduction of the cooling capacity 8
- The evaporator is foreseen of flexible joints for the water inlet and outlet refer to the outlook diagram evaporator water connections are to be made in accordance with the outlook diagram respecting the water in and outlet 8
- The insertion hole shall be 1 4 gas female thread and should be located in the mixed waterflow of the chillers make sure that the sensortip is in the waterflow and that you have a length of straight pipe l of at least 5x the pipe diameter a before the sensor 8
- The minimum water volume v l in the system should fullfill the criteria below 8
- The water pressure should not exceed the maximum working pressure of 10 bar 8
- The water quality must be in accordance with the specifications listed in the table below 8
- The filter kit supplied with the unit must be installed in front of the evaporator water inlet by means of the supplied couplings as shown in the figure the filter has holes of diameter 1 mm and secures the evaporator against clogging 8
- To assure proper operation of the unit the water flow through the evaporator must be within the operation range as specified in the table below and a minimum water volume is required in the system 8
- Vibration eliminators in all water piping connected to the chiller are recommended to avoid straining the piping and transmitting vibration and noise 8
- Victauli 8
- Water charge flow and quality 8
- Connection and setup of a dicn system 9
- Connection of the air cooled water chiller power supply 9
- Field wiring 9
- Ield wiring 9
- Interconnection cables 9
- Parts table 9
- Power circuit and cable requirements 9
- Before starting 10
- Cable for remote digital controller 10
- Efore starting 10
- Setting the adresses on the digital controller 10
- Setting the adresses on the remote digital controller 10
- Where to find the dip switches of the digital controller 10
- Where to find the dip switches of the remote digital controller 10
- Customization in the service menu 11
- Defining a unit in a setup of a dicn system 11
- Defining of the changeable digital analog inputs and outputs 11
- Defining the setpoint signal setting 11
- Setting of compressor running hours 11
- Setting of the minimum outlet water temperature 11
- Setting the password for safety reset 11
- Ustomization in the service menu 11
- Defining the bms settings 12
- Defining the thermostat settings 12
- How to continue 12
- Ow to continue 12
- Setting of the probe offset 12
- Steering the pump manually 12
- Annex i 13
- Defining a unit in a setup of a dicn system 13
- Defining a unit in a setup of a dicn system 13
- Example 1 single ring system with 1 pump 13
- Examples 13
- Field wiring and wiring parts table 13
- Installation examples for a dicn configuration 13
- Installation examples for a dicn configuration 13
- Introduction 13
- Ntroduction 13
- Parameter settings of the units 13
- Purpose 13
- Xamples 13
- Example 2 single ring system with separate pumps 14
- Example 3 double ring system with several pumps 14
- Parameter settings of the units 14
- Purpose 14
- Brief operation instructions ewap mbynn packaged air cooled water chillers 15
- Quipment technical data 15
- Up and shut down 15
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