technical training inverter-y introduction p roduct range and features

Technical TrainingTechnical Training

CONTENTS

• INVERTER K-SERIESINVERTER K-SERIES

• INVERTER Y SINGLE SPLIT (SERIES I & II)INVERTER Y SINGLE SPLIT (SERIES I & II) INDOORSINDOORS

OUTDOORSOUTDOORS

• INVERTER Y MULTI SPLITINVERTER Y MULTI SPLIT


INVERTER K-SERIESINVERTER K-SERIES


INVERTER K-SERIES INDOORINDOOR

WW 0.9K0.9K 1.4K1.4K 2.0K2.0K 2.6K2.6K 3.2K3.2K 3.8K3.8K 4.4K4.4K 5.8K5.8K 8.8K8.8K

Btu/hBtu/h 3K3K 5K5K 7K7K 9K9K 11K11K 13K13K 15K15K 20K20K 30K30K

R410A(5WMY-KR) 5WMY10/15 KR


INVERTER K-SERIES OUTDOOROUTDOOR



R410A(5LCY-ER) 5LCY10/15 ER


INVERTER K-SERIES : Features High EER / COP of 5WMYHigh EER / COP of 5WMY

2.5 kW 3.5 kW

EER 3.42 3.37

European EER Rating

A A

COP 4.06 3.76

European EER Rating

A A

ECONO ModeECONO ModeEcono Mode is a function that sets a limit for powerconsumption. This mode is useful for preventing Circuit breakers from being overloaded by the use of multiple air conditioners and other electrical devices. The function is easily activated from the remote controller by pushing the ECONO button.


INVERTER K-SERIES : Features 5 Speed Fan motor,5 Speed Fan motor,

• inclusive of Quiet Mode

Night Set ModeNight Set Mode

5WMY10KR 5WMY15KRSound Pressure H/M/L/SL (dBA)

Cooling 40/33/26/22 41/34/27/23Heating 40/34/28/25 41/35/29/26

Super Low Speed @ 22 dBA!

This function prevent excessive cooling or heating for your pleasant sleep.


INVERTER K-SERIES : Features

Indoor Air QualityIndoor Air Quality• Titanium Apatite Photocatalytic Air Purifying Filter


INVERTER K-SERIES : FeaturesComfort Airflow ModeComfort Airflow Mode“Comfortable Mode” prevents direct airflow to users and reduces discomfort air drafts.

When cooling : Flap can be fixed at higher position than the normal cooling operation position.

When heating : Flap can be fixed at lower position than the normal heating operation position and warms feet.

by one touch !

Normal Operation

5~45°

Comfort Mode

0° fixed

0°

45°

5°

Comfort Mode

50° fixed

Normal Operation

15~45°

15°

45°50°

< Cooling >< Cooling > < Heating >< Heating >


INVERTER K-SERIES : Features Standby electricity savingStandby electricity saving

Without this function, about 6W standby electricity is necessary. By cutting power supply to outdoor unit, necessary standby electricity is reduced to 1 W at the least. This new function corresponds to diversified energy saving needs.

< Without “Standby Electricity Saving” > < With “Standby Electricity Saving” >

1 WFor indoor unit microcomputer

1 WFor indoor unitmicrocomputer

5 WFor outdoor unit microcomputer

Operation standby electricity

Note: In some conditions, for example when temperature is low, outdoor unit runs microcomputer and preheats compressor and thus uses energy. (About 35 W is necessary for preheating)

0 W(Outdoor unit is suspended)


INVERTER Y SINGLE SPLITINVERTER Y SINGLE SPLIT


INVERTER Y SINGLE SPLITINVERTER Y SINGLE SPLIT

5WMY-JR 5CKY-ER5CKY-CR

5CMY-ER 5CCY-CR

Product Line UpProduct Line Up

Outdoor Model Indoor Model 10 15 20 255WMY-J P P5CKY-E P P5CKY-C P5CMY-E P P5CCY-C P P

Outdoor Model Indoor Model 10 15 20 255WMY-J P P5CKY-E

5CKY-C P P5CMY-E P5CCY-C P P

Outdoor Model Indoor Model 30 40 50 605WMY-J

5CKY-E P P P5CKY-C

5CMY-E P P P P5CCY-C P P P P

5LCY-C

5LCY-D

5LCY-E

SERIES ISERIES I

SERIES IISERIES II


SERIES ISERIES I


SERIES ISERIES I Indoor: 5WMY-JRIndoor: 5WMY-JR



R410A(5WMY-JR) 5WMY 10/15/20/25JR


SERIES ISERIES IWMY-J Features:WMY-J Features:

High EER/COP performance.• ALL Models rank A/A or Exceeds!

(W/W) EER COP

2.5 kW 3.42 3.62

3.5 kW 3.33 3.62

5.0 kW 3.31 3.63

6.0 kW 3.21 3.74

High Quality & Efficiency Daikin DC Inverter compressor High Performance Daikin Inverter Controller 5-speed Step-less Fan operation BioPro IAQ. New Inverter-only Remote Control


SERIES ISERIES I Indoor: 5CKY-CRIndoor: 5CKY-CR



R410A(5CKY-CR) 5CKY 10/15/20CR


SERIES ISERIES I Outdoor: 5LCY-DROutdoor: 5LCY-DR



R410A(5LCY-DR)

5LCY 10/15DR


SERIES ISERIES I Outdoor: 5LCY-CROutdoor: 5LCY-CR



R410A(5LCY-CR)

5LCY 20/25CR


SERIES ISERIES I

About the same between 5LCY & 5LCX-series

5LCY10/15D Series 5LCX-C Series

* 5LCY20/25 will be using the same casing as 5LCX and mass-production by March 2010

OutlookOutlook


SERIES ISERIES I

Model

Max. total piping length(m)

Max. height difference(m)

Pre-charge for up to piping length (m)

Additional charge(g/m)

5LCY10DR 15 10 7.5 20

5LCX10CR 15 5 7.62 20

5LCY15DR 15 10 7.5 20

5LCX15CR 15 5 7.62 20

Piping Length & ElevationPiping Length & Elevation


SERIES ISERIES I

5LCY-D

Control box casing using plastic material. Reactor is mounted on outdoor panels. Control box is mounted face down.

Compact & Lighter

5LCX-C

Control BoxControl Box


SERIES ISERIES I

Equipped with 7-segment display to improve serviceability.

To retrieve error code & running parameters.

Terminal BlockTerminal Block


SERIES ISERIES I

5LCY-D Series 5LCX-C SeriesOutdoor coil Outdoor coil

Discharge pipe Discharge pipeOutdoor air Outdoor air

Heat sink -

Heat sink thermistor to

capture heat sink temperature

ThermistorsThermistors


SERIES ISERIES I

5LCY-D Series 5LCX-C Series

6-speed 2-speed

Low ambient-10/15C

-

Both Y-series and X-series are using variable OD fan speed control by ON/OFF cycle motor.

Variable speed duty cycle in respond to current system load & ambient condition.

Outdoor FanOutdoor Fan


SERIES ISERIES I


Software OYLM OYLM

Auto restart

Over current

Over heating

Software and ProtectionSoftware and Protection


SERIES ISERIES I


SLM 3 ×

NETWARE 3*

G-WAY ×

NIM ×

* Standard handset for CC units, not available yet for wall mounted series.

Control System CompatibilityControl System Compatibility


SERIES IISERIES II


SERIESERIES II Indoor: 5CKY-ERIndoor: 5CKY-ER

WW 4.4K4.4K 5.8K5.8K 8.8K8.8K 11.7K11.7K 14.6K14.6K 17.6K17.6K 20.5K20.5K

Btu/hBtu/h 15K15K 20K20K 30K30K 40K40K 50K50K 60K60K 70K70K

R410A(5CKY-ER)

5CKY 28/40/50ER


SERIESERIES II5CKY-ER Features5CKY-ER Features

Improve Sound Level

• New CKY-E series is equipped with a newly-developed turbo fan, which has improved the sound pressure level of the unit significantly.

• 4 selected fan speeds• By selecting the Quiet mode, the sound pressure level can be as

low as 27dBA.



Multi comfort- 3 air swing pattern control• 3 selected air swing pattern to suit different requirements

Swing mode selection method through wireless handset:-Press SWING button for 4 seconds to enter field setting mode. While in field setting mode, show only SETTING MODE

-Press temperature + or – button to select SWING MODE rotation from SWING MODE 1 to SWING MODE 3

-If no mode changes within 4 seconds, unit will operate according to the selected SWING MODE



Optimum Air Discharge

• Combining 4 ways air discharge and large discharge area on each side

• Additional of the automatic air swing help to further to evenly distribute conditioned air to every corner of the install area.



Modern & Elegant Panel Design

• Unique “Round” side contour• Side LED light location• Promote Uniform Installation

• Same dimension (all capacity)• Rotate able intake grill

Allow 90°RotationAllow 90°Rotation


SERIESERIES II5CKY-ER Features5CKY-ER Features Lower Height model 2 uniform height base on different capacity

Small fan motor Compact body design

A B C



Built-In high head drain pump

Built-in high head drain pump 700mm head. A safety float is incorporated in the drain pump to monitor its water level


SERIESERIES II Indoor: 5CMY-ERIndoor: 5CMY-ER



R410A(5CMY-ER)

5CMY 28/40/50ER 5CMY 62CR


SERIESERIES II5CMY-ER Features5CMY-ER Features

Ceiling and floor installation option

-To install below the ceiling

-To mount at low wall positionCeiling installation type

Standing installation type

Easy Serviceability

- Control box, motor and blower can be access easily by just pulling down the filter rail.



Negative ion generator

-To increase the amount of negative ion in the air conditioning area, creating more refreshing environment

Automatic air swing

-The motorized louver enables the air flow to be evenly distributed.

-At the same time, negative ion will be released to provide quality air



Flexible installation

-Unit is designed to work with high pressure head drain pump (optional).

-To offer flexibility for installation on condensate drain pipe

-Drain pump comes with a high head and is incorporate with the float switch as safety protection



Fresh air option

-The unit is designed to draw in fresh air from outdoor. A fresh air knocked out holes is designed within the unit itself to provide better ventilation.


SERIESERIES II Indoor: 5CCY-CRIndoor: 5CCY-CR



R410A(5CCY-CR)

5CCY 28/38/50/60CR


SERIESERIES II5CCY-CR Features5CCY-CR Features

Microprocessor controlled

-Offer comfortable room conditions according to the needs of the user

-Provide protection to components of the air conditioning unit against any fault through its control algorithm

Optional duct accessories

* Available for 5CCY10-25CR only.


SERIESERIES II5CCY-CR Features5CCY-CR Features

Double protection drainage system

-Primary drain pan: high thermal insulation material and molded in gradient for better condensate water drainage

-Secondary drain pan: “built in” to standard unit offers extra protection against possible water leaking problems

Auto random restart-Automatically restart according to the last state setting condition when power resumed

-Option is provided to cancel this features


SERIESERIES II Outdoor: 5LCY-EROutdoor: 5LCY-ER



R410A(5LCY-ER)

5LCY 30/40/50/60ER


SERIESERIES II

Model



Pre-charge for up to piping length (m)


5LCY30ER 50 30 30 50

5LCY40ER 75 30 30 50

5LCY50ER 75 30 30 50

5LCY60ER 75 30 30 50

Piping Length & ElevationPiping Length & Elevation


SERIESERIES II

Control box is vertically mounted facing out of the casing.

Main & inverter PCB


Annual Technical Training 2009Annual Technical Training 2009

SERIESERIES II

5LCY30ER 5LCY40-60ER

OD fan DC motor DC motor

Compressor type Swing Scroll

Software Daikin Daikin

Auto restart

Over current

Over heating

OthersOthers


SERIESERIES II

Accessories Compatibility

SLM 3 ×

NETWARE 3*

G-WAY ×

NIM ×

* Standard handset for CC units, not available yet for wall mounted series.



INVERTER Y MULTI SPLITINVERTER Y MULTI SPLIT



5MSY20/25/30BR

Outdoor UnitIndoor Unit

5WMY-JR

5CKY-ER5CKY-CR

5CMY-ER

5CCY-CR

10 15 20

5WMY-J P P5CKY-C P P5CMY-E P5CCY-C P P5WMY-J P P5CKY-C P P5CMY-E P5CCY-C P P5WMY-J P P P5CKY-E P5CKY-C P P P5CMY-E P P5CCY-C P P P

Multi Split

5MSY20BR(1-2 Indoors)




INVERTER Y MULTI SPLITINVERTER Y MULTI SPLIT5MSY-BR Features

Flexibility in Application & InstallationFlexibility in Application & Installation• Available for double, triple, and quadruple indoor connections.• Different types of indoor units in the same system.

Better Energy SavingBetter Energy Saving• Combination of improved efficiency compressor and intelligent electronic controls.• Achieved class A/A based on European Energy Efficiency Class ratings.



About the same between 5MSY & 5MSX-series

5MSY-B Series 5MSX-A Series

OutlookOutlook



Model


Single indoor max. piping length(m)


Pre-charge total piping length (m)

Pre-charged(kg)


5MSY20BR 50 25 15 10 2.0 20

5MSX20AR 30 20 5 20 1.65 20

5MSY25BR 60 25 15 20 2.6 20

5MSX25AR 50 20 5 40 2.32 20

5MSY20BR 60 25 15 20 2.6 20

5MSX20AR 60 20 5 40 3.39 20

Piping Length and ElevationPiping Length and Elevation



OEM Daikin. Control box casing using plastic material. Control box is mounted face down.

5MSX-A Series5MSY-B Series

Compact & Lighter




Error Diagnosis 5MSY-B Series 5MSX-A Series

No. of LED 5 2

Location Next to terminal block

Inside control box

5MSX-A Series5MSY-B Series

Terminal BlockTerminal Block



5MSY has more feedback where each indoor will be equipped with a gas pipe and liquid pipe thermistors.


Outdoor coil Outdoor coil

Discharge pipe Discharge pipe

Outdoor air Outdoor airGas pipe x no. of indoor unit Gas pipe x 1

Liquid pipe x no. of indoor unit Liquid pipe x 1Heat sink -

ThermistorsThermistors




Reluctance DC motor AC tap speed motor (fixed 3 speeds)

Low ambient 0C -

Similarly, 5MSY-B series and 5MSX-A series are equipped with variable speed motor to cater for different system load & ambient condition.

Outdoor FanOutdoor Fan




Compressor Swing type Scroll type

Expansion device EXV EXV

Swing compressor• Different compressor driving method.• Has a higher EER, lower vibration & noise and higher durability.

Other ComponentsOther Components




Software Daikin Longertech

Wiring error-check ×

Priority room setting ×

Over current

Over heating

Software and ProtectionSoftware and Protection



Designed to provide convenience for the system to correct wiring errors itself.

For unclear local wiring in the case of buried/hidden piping.

This function works by letting refrigerant flow from port A and on onward. The indoor coil temperature is detected one by one to check for matching between the piping and wiring.

If wiring is corrected or change a new controller, wiring check has to be carried out again.

Wiring Error CheckWiring Error Check



For example:If wiring from Port A is correctly connected to Room A, but piping from Port B instead. After self-correction, when unit is turned ON,OD will change the add in memory so that EXV A is link to Port B.

Piping connected to Port B

Room A

Room B

Piping connected to Port A




Press SW3 button to activate wiring check function:• The red LEDs will start blinking one after another.• The compressor is set to run at fix frequency.• Wiring to each ID unit is checked in sequence. It takes 10~15min to complete the check and correction.

Result• Red LEDs blinking in sequence – self correction complete, unit ready to run.• All LEDs blinking together – fail to self correct, recheck wire and piping.

This function is subjected to following conditions:• After unit is first turned ON, need to wait for about 30 seconds for system

initialization.• OD ambient > 5C.• To complete 3 minutes standby after unit stops.• Indoor units are not having any other problem.




Allow user to set a particular room which takes precedence over the operation mode of other rooms.

For example, if Room A is the priority room, when COOL mode is selected in Room A while Room B, C & D are operating in the following mode:

Operation mode in Room B, C & D Status of Room B, C & D

COOL or DRY or FAN Current operation mode is maintained

HEAT The unit enters Standby Mode. Operation resumes when Room A unit stops operating.

AUTOIf the unit is set to COOL mode, operation continues.If set to HEAT mode, it enters Standby Mode.Operation resumes when Room A unit stops operating.

Priority Room SettingPriority Room Setting



This setting must be done when the unit is first installed. Make sure setting is only done for 1 room. Slide SW4 dip switch to the ON side for the

corresponding indoor unit to be set as priority room.

Priority Room SettingPriority Room Setting




SLM 3 ×

NETWARE 3*

G-WAY ×

NIM × * Standard handset for CC units, not available yet for wall mounted series.



HANDSETWireless handset for 5WMY-K Series


HANDSET

G18

G17G15

Existing handset

Netware 3

Standard handset for CC units only


HANDSETNew wireless handset

GS01 GS02

For mass-production in February 2010


THE END

technical training inverter-y introduction p roduct range and features

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