DAIKIN VRV AHU SYSTEM

Size: px

Start display at page:

Download "DAIKIN VRV AHU SYSTEM"

Rosemary Oliver
5 years ago
Views:

Ask a qualified installer or contractor to install those parts and accessories.

1 Warning Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion. Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion. Read th User s Manual carefully before using this product. The User s Manual provides important safety instructions and warnings. Be sure to follow these instructions and warnings. If you have any enquiries, please contact your local importer, distributor and/or retailer. Cautions on product corrosion. Air conditioners should not be installed in areas where corrosive gases, such as acid or alkaline gas are produced.. If the outdoor unit is to be installed close to the sea shore, direct exposure to the sea breeze should be avoided. If you need to install the outdoor unit close to the sea shore, contact your local distributor. DAIKIN SYSTEM Standard Series RSDBV Outdoor Air Series RSDBL Improve Indoor Air Quality DAIKIN AIR CONDITIONING (SINGAPORE) PTE LTD 0 Ang Mo Kio Industrial rk. Singapore 5950 Phone: Facsimile: Website: Easy Installation Wide Range of Addon Options Specifications, designs and other content appearing in this brochure are current as of August 08 but subject to change without notice. All rights reserved DSP0

Features of Harnessing VRT technology Inverter controlled system Can be easily controlled via standard wired

available) Easily managed using intelligent Touch Manager central control system Counication protocol using

(option to connect directly to BACnet BMS) Can be placed indoor or outdoor*¹ Fan Array Air Flow Range Benefits

.8 Quality and warranty assured are manufactured by Daikin factory.

required. This also reduces the total system maintenance costs. Flexible design of the ducting system.

can provide ESP up to * (Standard ) Applications Shopping Mall Hospital Factory Airport Showroom Lobby

both design and installation procedures to be based on a single coon technology.

system can be combined with other types of indoor units to operate concurrently.

Options Wide range of options to meet design requirements.

Coutated Fan (EC Fan) Fan Motor control VSD Fixed Speed Coil Material Type Copper Fin Blue Fin Epoxy Coated

2 Features of Harnessing VRT technology Inverter controlled system Can be easily controlled via standard wired remote control (BRCE) (only for standard model) Comes in double skin panel model (Single skin option available) Easily managed using intelligent Touch Manager central control system Counication protocol using DIIINet to counicate with all existing Daikin counication devices. (option to connect directly to BACnet BMS) Can be placed indoor or outdoor*¹ Fan Array Air Flow Range Benefits of using NO. OF FAN AIR FLOW RANGE (m/s) FAN FAN ARRAY FAN ARRAY.8.4 FAN ARRAY 4. 8FAN ARRAY 5..8 Quality and warranty assured are manufactured by Daikin factory. Ease of installation No additional system such as cooling tower, chiller, and long water piping system are required. This also reduces the total system maintenance costs. Flexible design of the ducting system. * RATED AT TOTAL PRESSURE 0 Cover large area with different ducting configuration. can provide ESP up to * (Standard ) Applications Shopping Mall Hospital Factory Airport Showroom Lobby Warehouse Sports Hall Total solution concept Integrating an into the total building climate system enables both design and installation procedures to be based on a single coon technology. This simpliﬁes project followup, installation, coissioning and maintenance since only one party is involved. system can be combined with other types of indoor units to operate concurrently. 0 0 Notes: * Optional items required * For ESP more than Pz, please contact Daikin s Sales * BACnet interface Options Wide range of options to meet design requirements. Please contact Daikin's Sales Ofﬁce on options below: Fan Type Backward Curve Aerofoil Plug Fan Electronically Coutated Fan (EC Fan) Fan Motor control VSD Fixed Speed Coil Material Type Copper Fin Blue Fin Epoxy Coated Fin and Coil Drain n Type Acrylic Enamel with Steel Coating Galvanized Steel Air Filter Type Medium Filter Extra Filter Synthetic Bag HEPA Aluminum Cartridge ULPA Special Option Electric Heater Mixing Box Outdoor Roof Heat Pipes Motor Starter Box Customisation Airflow ESP Discharge Direction Heat Recovery Wheel Piping Outlet Controller for Outdoor Air Series MicroTech lll* (DDC) 0

Introduction Daikin released series of, standard series model RSDBV and outdoor air series model RSDBL. It is a DX that is specially designed to operate with outdoor unit.

Nomenclature RS 0 DB V RS DX Air Handling Unit Horizontal Mount Daikin improves the indoor air quality caused by haze, pollutants, etc with options of prefilers and primary filters.

3 Introduction Daikin released series of, standard series model RSDBV and outdoor air series model RSDBL. It is a DX that is specially designed to operate with outdoor unit. This enabled the users to reduce maintenance costs and enjoy more space savings. Nomenclature RS 0 DB V RS DX Air Handling Unit Horizontal Mount Daikin improves the indoor air quality caused by haze, pollutants, etc with options of prefilers and primary filters. This is the only total solutions provided and manufactured completely by Daikin. 0 DB Cooling : 0 = HP Double skin 50 thickness V V: Standard L: Outdoor Air Comparison Table and Diagram for Conventional System and System Total Daikin Solutions (All products manufactured by Daikin Factory) Conventional System Require Frequent Maintenance (Cooling Tower + Chiller) Higher Cost Due to Frequent Maintenance Require Larger Installation Space (, Chiller, Coolong Tower) Complex System (HVAC Ducting, Chiller and Water Piping) System Easy Maintenance (same as coon A/C System) No Additional Maintenance Cost Require Small Installation Space (, ) Simple System (HVAC Ducting) Air Handling Unit Complex Control (Variable Frequency Device, Variable Air Volume Control) Simple Control (Remote Control / Intelligent Touch Manager / MicroTech III Controller) Free space Remote (P P ) System Schematic Cooling Tower What is? Application From small to large coercial spaces, Daikin offers a wide range of R40A inverter condensing units for use in conjunction with Air Handling Units () from HP to 0 HP. provides large air volumes and high ESP (External Static Pressure) enabling the use of extensive ductworks. The refrigerant flows through the copper pipes using R40A and operates like a large fan coil unit. Daikin represents the ideal solution for large storage places, atrium, lobby, banquet halls, showrooms, exhibition halls, shopping malls, etc. It also has the options to customize the specifications such as the filtration type, direction of air intake and discharge, service access door and blower type (backward or forward curves and plug fan). Daikin system is a multisplit type air conditioner for coercial buildings that uses variable refrigerant flow control invented by Daikin. It enables long piping length up to 5m and maximum level difference (between outdoor and indoor units) of 90m to provide more design flexibility which can match even largesized buildings. It allows one touch selection control using intelligent Touch Manager and includes options to link with BACnet to enhance the Building Management System (BMS). Lobby Chiller Basement Carpark Conventional System Lobby Basement Carpark System IV Max. 90m 0 04

Standard Series RSDBV Introduction Standard Series The standard series are available from the capacity range of HP to 0 HP, also with airflow ranging from,40 59,70.

0.0 kw) 0 HP (55.9 kw) HP (45.0 kw) 0 HP (8.0 kw) 8 HP (.4 kw) HP (.

controller (BRCE optional) Set point can be fixed via standard Daikin wired remote controller. Remote ON/OFF can be achieved by an optional adapter KRP4AA5.

4 Standard Series RSDBV Introduction Standard Series The standard series are available from the capacity range of HP to 0 HP, also with airflow ranging from,40 59,70. 0 HP ( kw) 00 HP ( kw) HP (4 kw) 0 HP (8 kw) 48 HP (5 kw) 40 HP (4 kw) HP (90.0 kw) 0 HP (55.9 kw) HP (45.0 kw) 0 HP (8.0 kw) 8 HP (.4 kw) HP (.0 kw) 4,0,40 4, 8,0 9,90,0 9,90 4,4 9,8 0 0,000 0,000 0,000 40,000 50,000 0,000 9,840 49,0 59,70 H = 90m *¹ c b e a d f Possibility Z (Ts/Tr control): H = 5m H = 5m Using Daikin wired remote controller (BRCE optional) Set point can be fixed via standard Daikin wired remote controller. Remote ON/OFF can be achieved by an optional adapter KRP4AA5. No additional external controller is required. The cooling load is determined from the air suction temperature and set point on the Daikin remote controller. RSDBV (Standard Series) System Structure ( Allowable Piping Length and Height) RSDBV (Standard Series). Longest Pipe Length = a + b + c + d = 5m. Longest Pipe Length after First Refnet = c + d = 40m. Total Pipe Length = a + b + c + d + e + f =,000m * When level differences are 50m or more, the diameter of the main liquid piping size must be increased. If the outdoor unit is above the indoor unit, a dedicated setting on the outdoor unit is required. Please contact Daikin s Sale for more information. Standard Series Evaporator RSDBV standard series model use DX coil. Each DX coil will be connected to an expansion valve and controlled by one standard series PCB. Standard Series Evaporator Coils Expanded Line Up for Daikin Indoor Series Comparison for External Static Pressure and between and Duct Typed Unit offers higher ESP and as compared to duct type fan coil unit. FXMQ FXMQ ON/OFF KRP4AA5 Daikin Standard series PCB Ts Te BRCE Tr Room 5 capacities of Evaporator Coils HP used on HP unit 8HP used on 8HP unit OHP used on 0HP unit HP used on HP, HP, 48HP unit 0HP used on 0HP, 40HP, 0HP, HP, 00HP, 0HP unit External Static Pressure () FXMQ: From 00 to 70 : to *For ESP more than, please contact Daikin s Sales FXMQ: From HP to 0 HP : HP to 0 HP (HP) Ts = Air suction temperature Tr = Room temperature Te = Evaporating Temperature = Air Handling Unit Temperature Range Cooling Operation Range Entering Air Temperature to Outdoor Unit IV 4 C WB 5 C DB / 5 C WB 5 C DB 49 C DB RSDBV operation is similar as other indoor unit. Following table is the list of operation range for. Expansion Valve 5 C DB 4 C DB Standard series PCB 0 C DB 40 C DB 05 0

RSDBV (Standard Series) RSDBV (Standard Series) Connection to Configuration 0 HP 0 HP Remote (PP) Single System Configuration Remote (PP) Multiple Indoor Units with Configuration *In case of more

5 RSDBV (Standard Series) RSDBV (Standard Series) Connection to Configuration 0 HP 0 HP Remote (PP) Single System Configuration Remote (PP) Multiple Indoor Units with Configuration *In case of more than 0 HP system, connection is Multiple system 0 HP 0 HP 0 HP Up to 0 HP Max. circuits Remote (PP) Each coil up to 0 HP (Max combination of ) = 0 HP Remote (PP) Multiple System Configuration 07 08

6 RSDBV (Standard Series) RSDBV Specifications (AC Motor) RSDBV (Standard Series) Specification RSDBV CASING / INSULATION (DB SERIES) CASINGFRAME COIL TUBE FIN HEADER FRAME WORKING PRESSURE FAN TYPE WHEEL HOUSING FRAME MOTOR VIBRATION ISOLATOR DRAIN PAIN AIR FILTER AHM and Dimensions Dimensions W x D x H (MM) RS0DBV x x 00 RS08DBV RS0DBV RSDBV RS0DBV RSDBV RS40DBV RS48DBV RS0DBV RSDBV RS00DBV RS0DBV x x 00 x x 00 0 x x x 00 x 00 0 x 0 x x 0 x 00 0 x 950 x 00 x 950 x 0 x 0 x 00 0 x 950 x 0 x 950 x 50 Thickness Double Skinned Polyurethane Insulated Sandwich nel 0.5 thick Preinted (white) Galvanised Steel Thermal Break System, Ozone friendly Polyurethane Foam 45±kg/m Extruded Aluminium Pentapost Profile DX Coil Copper Tube Aluminium 0.t, Corrugated Fin ttern c/w Ripple Edge Copper Tube Galvanised Steel 0Kg/cm² (Brand = Kruger) Double Width Double Inlet Forward Curved Cetrifugal Belt Drive Fan Galvanised Steel Galvanised Steel Steel With Polyester Powder Coating (Brand = Elektrim) ThreePhase Induction Motor Totally Enclosed FanCooled Type Protection = IP55 Insulation Class = F Efficiency class IE Spring Isolator. (SUS 04) Beneath the Drain n is Covered with PU Insulation 40Kg/m³ Density (Brand = AAF) Type = R9 Class = G (AFI = 85%) Synthetic Washable Size = Full (4 x 4 x ) Half ( x 4 x ) Drawing (W) (D) 40 Dimension (WxDxH) RS 0 DBV x x 00 RS 08 DBV x x 00 RS 0 DBV x x 00 RS DBV 0 x x 00 RS 0 DBV 00 x 00 x 00 RS DBV 0 x 0 x 00 Total Cooling NETT () Total Cooling Air Flow Ent. Temp. Lev. Temp. GROSS () 7.4., / ,0 4.5/ ,.54/ ,0 4.7/ , / ,0 4.74/.88 Coil Material Cooling Medium CU TUBE/AL FIN R40A Face Area Per Coil Face Velocity Air Pressure Drop In Coil Suction Pipe Pipe Air Filter Size x4 x" Air Filter Size 4 x4 x" Air Pressure Drop In Filter m m/s x 8. x 4 Fan Type FORWARD CURVE Fan FDA 00 CM FDA TM FDA TM FDA 5 TM FDA 55 TM FDA TM External Static Pressure Total Static Pressure Motor Rated Full Load Current Amp Motor Type Power Supply Power Input WATT/ /RT W (IE) 45V/PH/50Hz Equipment Weight kg Dimension (WxDxH) RS 40 DBV 00 x 0 x 00 RS 48 DBV 0 x 950 x RS 0 DBV 00 x 950 x 00 RS DBV 0 x 0 x 00 RS 00 DBV 0 x 950 x RS 0 DBV 0 x 950 x Total Cooling NETT () Total Cooling Air Flow Ent. Temp. Lev. Temp. GROSS () , / ,4 4./ ,8 4.89/ , / ,0 4.8/ ,70 4.8/.74 Coil Material Cooling Medium CU TUBE/AL FIN R40A Face Area Per Coil Face Velocity Air Pressure Drop In Coil Suction Pipe Pipe Air Filter Size x4 x" Air Filter Size 4 x4 x" Air Pressure Drop In Filter m m/s x 8. x x 8. x x 8. x x 4 8. x x 5 8. x x 8. x 8 Fan Type FORWARD CURVE Fan FDA TM FDA50 TM FDA0 TM FDA TM FDA50 TM FDA0 TM External Static Pressure Total Static Pressure Motor Rated Full Load Current Amp Motor Type Power Supply Power Input WATT/ /RT W (IE) 45V/PH/50Hz Equipment Weight kg

Outdoor Air Series RSDBL Outdoor Air Series The Outdoor air series are available from the capacity range of 8 HP to 0 HP, also with airflow ranging from,040,.

offers higher ESP and airflow rate as compared to duct type units.

series use DX coil. Each DX coil will be connected to expansion valve and controlled by one Outdoor air series PCB.

7 Outdoor Air Series RSDBL Outdoor Air Series The Outdoor air series are available from the capacity range of 8 HP to 0 HP, also with airflow ranging from,040,. 0 HP (8 kw) 48 HP (5 kw) 40 HP (4 kw) HP (90.0 kw) 0 HP (55.9 kw) HP (45.0 kw) 0 HP (8.0 kw) 8 HP (.4 kw) Comparison for ESP and between, Ceiling Mounted Duct Type and Floor Standing Duct Type. offers higher ESP and airflow rate as compared to duct type units. FXMQV FXMQ,40,040 4,0 5,40 FXMQV FXMQ 8,0 0,90,40, 0,000,000 9,000,000 5,000 8,000 H = 0m c b e a d f Outdoor Air Series Evaporator Coil, Expansion Valve and Outdoor Air Series PCB RSDBL Outdoor air series use DX coil. Each DX coil will be connected to expansion valve and controlled by one Outdoor air series PCB. Outdoor air Series Evaporator Coils 4 capacities of Evaporator Coils H = 5m H = 5m 8HP used on 8HP unit 0HP used on 0HP unit HP used on HP, HP, 48HP unit 0HP used on 0HP, 40HP, 0HP unit System Structure ( Allowable Piping Length and Height) RSDBL (Outdoor Air Series). Longest Pipe Length = a + b + c + d = 5m. Longest Pipe Length after First Refnet = c + d = 40m * When level differences are 50m or more, the diameter of the main liquid piping size must be increased. If the outdoor unit is above the indoor unit, a dedicated setting on the outdoor unit is required. Please contact Daikin s Sale for more information. Possibility X (Td/Tr control): Precise air temperature control via MicroTech III (MT III) controller (option) Room temperature is controlled as a function of the air handling unit suction or discharge air (customer selection). The MT III controller translates the temperature difference between set point and air suction temperature (or air discharge temperature or room temperature) into a reference voltage (00V) which is transferred to the Daikin Outdoor air series PCB. This Reference voltage will be used as the main input value for the compressor frequency control. MT III Outdoor Air Series RSDBL External Static Pressure () FXMQV: From 85 to 05 FXMQ: From 50 to 4 : to Airflow Rate () FXMQV: From,0 to,00 FXMQ: From,58 to,07 :,040 to, 7000 Daikin Outdoor air series PCB Room *For ESP more than, please contact Daikin s Sales Temperature Range Cooling Operation Range Td = Air discharge temperature Temperature ( C ~ 8 C) MicroTech III controller (option) Te = Evaporating = Air Handling Unit Entering Air Temperature to Outdoor Unit IV 4 C WB 5 C DB 5 C DB 49 C DB RSDBL operation is similar as other indoor unit. Following table is the list of operation range for. MT III controller is recoended for Outdoor air series controlling, switching and monitoring functions. This controller is prograed to optimize the performance and efficiency of automatically. It can also counicate with Daikin s intelligent Touch Manager via BACnet protocol easily. Expansion Valve 5 C DB 4 C DB Outdoor air series PCB 0 C DB 40 C DB

Outdoor Air Series RSDBL Configuration Configuration CASING / INSULATION Outdoor Air Series RSDBL 50 Thickness Double Skin Polyurethane Insulated Sandwich nel 0.

8 Outdoor Air Series RSDBL Configuration Configuration CASING / INSULATION Outdoor Air Series RSDBL 50 Thickness Double Skin Polyurethane Insulated Sandwich nel 0.5 thick Preinted (white) Galvanised Steel Thermal Break System, Ozone friendly Polyurethane Foam 45±kg/m WEATHER PROOF ROOF SUS 04 CASINGFRAME Extruded Aluminium Profile COIL DX Coil MT III Controller (option) TUBE FIN HEADER Copper Tube Aluminium Fin, 0., Corrugated Fin ttern c/w Ripple Edge Copper TubeConnect FRAME Galvanised Steel WORKING PRESSURE 0Kg/cm² FAN (Brand = Kruger) MT III 4 TYPE WHEEL HOUSING Double Width Double Inlet Forward Curved Cetrifugal Belt Drive Fan Galvanised Steel Sheet Galvanised Steel Sheet FRAME Steel With Polyester Powder Coating Combined System Configuration 0 HP 0 HP 5 7 MOTOR VIBRATION ISOLATOR DRAIN PAIN (Brand = Elektrim) ThreePhase Induction Motor Totally Enclosed FanCooled Type Protection = IP55 Insulation Class = F Efficiency class IE Spring Isolator. (SUS 04) The Drain n is Covered with PU Insulation 40Kg/m³ Density 8 AIR FILTER (Brand = AAF) Type = R9 Class = G (AFI = 85%) Synthetic Washable Size = Full (4 x 4 x ) Half ( x 4 x ) AHM and Dimensions Drawing 0 HP RS08DBL Dimensions W x D x H (MM) x x 00 RS0DBL x x 00 RSDBL 0 x x 00 RS0DBL 00 x 00 x 00 RSDBL 0 x 0 x 00 Remote (PP) Multiple System Configuration RS40DBL RS48DBL RS0DBL 00 x 0 x 00 0 x 950 x 00 x 950 x (W) (D) 4

9 Outdoor Air Series RSDBL RSDBL Specifications (AC Motor) Technical Information Dimension (WxDxH) RS 08 DBL x x 00 RS 0 DBL x x 00 RS DBL 0 x x 00 RS 0 DBL 00 x 00 x 00 Total Cooling NETT () Total Cooling Sensible Cooling Air Flow Ent. Temp. Lev. Temp. GROSS ().5 9.8, / , / ,0 8.9/ , /8. Coil Material Cooling Medium CU TUBE/AL FIN R40A Face Area Per Coil Face Velocity Air Pressure Drop In Coil Suction Pipe Pipe Air Filter Size x4 x" Air Filter Size 4 x4 x" Air Pressure Drop In Filter m m/s Fan Type FORWARD CURVE Fan FDA CM FDA CM FDA TM FDA TM External Static Pressure Total Static Pressure Motor Rated Full Load Current Amp Motor Type Power Supply (IE) 45V/PH/50Hz Power Input WATT/ /RT W Equipment Weight kg Dimension (WxDxH) RS DBL 0 x 0 x 00 RS 40 DBL 00 x 0 x 00 RS 48 DBL 0 x 950 x RS 0 DBL 00 x 950 x Total Cooling NETT () Total Cooling Sensible Cooling Air Flow Ent. Temp. Lev. Temp. GROSS () ,0 8.9/ , / , / , 9.79/8. Coil Material Cooling Medium CU TUBE/AL FIN R40A Face Area Per Coil Face Velocity Air Pressure Drop In Coil Suction Pipe Pipe Air Filter Size x4 x" Air Filter Size 4 x4 x" Air Pressure Drop In Filter m m/s x 8. x x 8. x x 8. x x 8. x 9 Fan Type FORWARD CURVE Fan FDA5 TM FDA TM FDA TM FDA TM External Static Pressure Total Static Pressure Motor Rated Full Load Current Motor Type Amp (IE) Power Supply 45V/PH/50Hz Power Input WATT/ /RT W Equipment Weight kg MicroTech III Controller (Option) MicroTech III consists of 4 components in a fixed configuration Features. BACnet IP Module for integration of MicroTech III Controller in networks featuring the BACnet Protocol. Compatible with Daikin intelligent Touch Manager (itm) or rd party BMS.. Principal Module POL 8 and Extension ModulePOL 955 have selected analog and digital I/O contacts prograed for control and monitoring of sensors and other related devicesin a Outdoor Air Series.. HMI screen on the Principal Module POL 8 allows easy testing and coissioning and even without a centralised controller or rd party BMS. BACnet IP Module POL908 Functions Principal Module POL 8. Supply air control using the supply air sensor Used for temperature control.. Air quality control CO Levels The controls of the mixing damper can be dependent on the CO set point. User can define the CO set point. The fresh air damper will be difference between 00% and the percentage opening of the mixing damper.. Fan airflow control The fan speed control can be done through i.direct (w/o inverters). ii.directvar(with inverters). iii.analog controlled variable speed drive with digital release. iv. Pressure control to meet the pressure set points in the duct. Extension Module POL 955 Extension Module POL 955 MicroTech III can connect to intelligent Touch Manager. (itm Controller) Monitor and control devices related to such as fan, sensors, and damper Pipe Pipe FF On/Off Operation mode Setpoint Error monitoring CO ppm Discharged air temp Humidity Dumper control etc... Available object list BACnet BI/BO/BV BACnet AI/AO/AV CO 4. Monitoring points for other features i. Room humidity ii. Electric heating coil iii. Outside, room and return temperature iv. alarm MicroTech III 5

VRV+AHU System DAIKIN NEW STANDARD SERIES UNIT MODEL AHUR-CA/SA

VRV+AHU System DAIKIN NEW STANDARD SERIES UNIT MODEL AHUR-CA/SA Warning Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock,