Air Conditioners. Technical Data RKS-J

Transcription

1 Air Conditioners Technical Data P a i r a p p l i c a t i o n E E D E N RKS-J

2 Air Conditioners Technical Data P a i r a p p l i c a t i o n E E D E N RKS-J

3 TABLE OF CONTENTS RKS-J 1 Features Specifications Nominal Capacity And Nominal Input Technical Specifications Electrical Specifications Electrical data Electrical Data Capacity tables Cooling Capacity Tables Dimensional drawings Dimensional Drawings Centre of gravity Centre of Gravity Piping diagrams Piping Diagrams Wiring diagrams Wiring Diagrams - Single Phase Sound data Sound Pressure Spectrum - Cooling Operation range Operation Range Split - Sky Air Outdoor Unit 1

4 k i ni l p- rp ao t o J i dr - l ti pua 1 Features c S U S K PS OR Energy efficient units: up to class A energy labels Outdoor units for pair application Daikin outdoor units are neat, sturdy and can easily be mounted on a roof or terrace or simply placed against an outside wall Energy saving during standby mode: reduces current consumption by about 80% when operating In standby. If no people are detected for more than 20 minutes, the system will automatically switch to the current-saving mode. Outdoor unit silent operation: "silent" button on the remote control lowers the operation sound of the outdoor unit by 3dBA to ensure a quiet environment for the neighbourhood. Outdoor units are fitted with a swing compressor, renowned for its low noise and high energy efficiency 2 Split - Sky Air Outdoor Unit

5 2 Specifications 2-1 Nominal Capacity And Nominal Input FCQ35C8VEB / RKS35J2V1B FCQ50C8VEB / RKS50J2V1B Cooling capacity Min. kw 1.4 (3) 0.9 (3) Btu/h 4,780 (3) 3,070 (3) kcal/h 1,200 (3) 770 (3) Nom. kw 3.40 (3) 5.0 (3) Btu/h 11,600 (3) 17,100 (3) kcal/h 2,920 (3) 4,300 (3) Max. kw 3.7 (3) 5.6 (3) Btu/h 12,600 (3) 19,100 (3) kcal/h 3,180 (3) 4,820 (3) Power input Cooling Nom. kw EER Annual energy consumption kwh Energy label Cooling A Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 32 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: return air temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB; equivalent refrigerant piping length 5m (horizontal) (4) Nominal heating capacities are based on: indoor temperature: 20ºCDB, outdoor temperature: 7ºCDB, 6ºCWB, equivalent refrigerant piping: 5m, level difference: 0m. (5) All data mentioned is preliminary information FTXS20J2V1B / RKS20J2V1B FTXS25J2V1B / RKS25J2V1B FTXS35J2V1B / RKS35J2V1B 2-1 Nominal Capacity And Nominal Input Cooling capacity Min. kw Btu/h 4,400 4,800 5,800 kcal/h 1,120 1,200 1,460 Nom. kw 2.0 (3) 2.5 (3) 3.5 (3) 4.2 (3) 5.0 (3) Btu/h 6,800 (3) 8,500 (3) 11,900 (3) 14,300 (3) 17,100 (3) kcal/h 1,720 (3) 2,150 (3) 3,010 (3) 3,010 (3) 4,300 (3) Max. kw Btu/h 9,600 10,900 13,600 17,100 18,100 kcal/h 2,410 2,750 3,440 4,300 4,560 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 18.0 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m FTXS42J2V1B / RKS42J2V1B FTXS50J2V1B / RKS50J2V1B Split - Sky Air Outdoor Unit 3

6 2 Specifications 2-1 Nominal Capacity And Nominal Input FBQ35C7VEB / RKS35J2V1B FBQ50C7VEB / RKS50J2V1B Cooling capacity Min. kw Btu/h 4,800 3,100 kcal/h 12, Nom. kw 3.40 (3) 5.0 (3) Btu/h 11,600 (3) 17,100 (3) kcal/h 2,920 (3) 4,300 (3) Max. kw Btu/h 12,600 19,100 kcal/h 3,180 4,820 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A B Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 26 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information 2-1 Nominal Capacity And Nominal Input FHQ35BVV1B / RKS35J2V1B FHQ50BVV1B / RKS50J2V1B Cooling capacity Min. kw Btu/h 4,800 5,800 kcal/h 1,200 1,460 Nom. kw 3.4 (3) 5.0 (3) Btu/h 11,600 (3) 17,100 (3) kcal/h 2,920 (3) 4,300 (3) Max. kw Btu/h 12,600 19,100 kcal/h 3,180 4,820 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A D Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information 4 Split - Sky Air Outdoor Unit

7 2 Specifications 2-1 Nominal Capacity And Nominal Input FDKS50C7VMB / RKS50J2V1B Cooling capacity Min. kw 1.7 (3) Btu/h 5,800 (3) kcal/h 1,460 (3) Nom. kw 5.0 (3) Btu/h 17,100 (3) kcal/h 4,300 (3) Max. kw 5.3 (3) Btu/h 18,100 (3) kcal/h 4,560 (3) Power input Cooling Min. kw Nom. kw Max. kw EER 3.03 Annual energy consumption kwh 825 Energy label Cooling B Piping connections Liquid OD mm 6.35 Gas OD mm 12.7 Drain OD mm 26 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (5) All data mentioned is preliminary information 2-1 Nominal Capacity And Nominal Input FFQ25B8V1B / RKS25J2V1B FFQ35B8V1B / RKS35J2V1B FFQ50B8V1B / RKS50J2V1B Cooling capacity Min. kw Btu/h 4,400 4,750 3,050 kcal/h 1,110 1, Nom. kw 2.5 (3) 3.4 (3) 4.7 (3) Btu/h 8,500 (3) 11,600 (3) 16,050 (3) kcal/h 2,150 (3) 2,920 (3) 4,040 (3) Max. kw Btu/h 10,200 12,600 19,100 kcal/h 2,580 3,180 4,820 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A B D Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 26 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information Split - Sky Air Outdoor Unit 5

8 2 Specifications 2-1 Nominal Capacity And Nominal Input FDKS25E7VMB / RKS25J2V1B FDKS35E7VMB / RKS35J2V1B Cooling capacity Min. kw 1.3 (3) 1.4 (3) Btu/h 4,400 (3) 4,800 (3) kcal/h 1,110 (3) 1,200 (3) Nom. kw 2.4 (3) 3.4 (3) Btu/h 8,150 (3) 11,600 (3) kcal/h 2,060 (3) 2,920 (3) Max. kw 3.0 (3) 3.8 (3) Btu/h 10,200 (3) 13,000 (3) kcal/h 2,580 (3) 3,260 (3) Power input Cooling Nom. kw EER Annual energy consumption kwh Energy label Cooling A B Piping connections Liquid OD mm 6.35 Gas OD mm 9.52 Drain OD mm 26 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information 2-1 Nominal Capacity And Nominal Input FVXS25FV1B / RKS25J2V1B FVXS35FV1B / RKS35J2V1B FVXS50FV1B / RKS50J2V1B Cooling capacity Min. kw Btu/h 4,400 4,800 kcal/h 1,120 1,200 Nom. kw 2.5 (3) 3.5 (3) 5.0 (3) Btu/h 8,500 (3) 11,900 (3) 17,100 (3) kcal/h 2,150 (3) 3,010 (3) 4,300 (3) Max. kw Btu/h 10,200 13,000 19,100 kcal/h 2,580 3,270 4,820 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 20.0 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information 6 Split - Sky Air Outdoor Unit

9 2 Specifications 2-1 Nominal Capacity And Nominal Input FLKS25BAVMB / RKS25J2V1B FLKS35BAVMB / RKS35J2V1B FLKS50BAVMB / RKS50J2V1B Cooling capacity Min. kw Btu/h 4,100 3,070 kcal/h 1, Nom. kw 2.5 (3) 3.5 (3) 4.9 (3) Btu/h 8,500 (3) 11,900 (3) 16,730 (3) kcal/h 2,150 (3) 3,010 (3) 4,210 (3) Max. kw Btu/h 10,200 13,000 18,090 kcal/h 2,580 3,270 4,560 Power input Cooling Min. kw Nom. kw Max. kw EER Annual energy consumption kwh Energy label Cooling A B C Piping connections Liquid OD mm 6.35 Gas OD mm Drain OD mm 18.0 Heat insulation Both liquid and gas pipes Notes (1) Energy label: scale from A (most efficient) to G (less efficient) (2) Annual energy consumption: based on average use of 500 running hours per year at full load (nominal conditions) (3) Cooling: indoor temp. 27ºCDB, 19.0ºCWB; outdoor temp. 35ºCDB, 24ºCWB; equivalent piping length: 5m (4) All data mentioned is preliminary information 2-2 Technical Specifications RKS20J2V1B RKS25J2V1B RKS35J2V1B RKS42J2V1B RKS50J2V1B Casing Colour Ivory white Dimensions Unit Height mm Width mm Depth mm Packed unit Height mm Width mm Depth mm Weight Unit kg Packed unit kg Heat exchanger Length mm Rows Quantity 1 2 Fin pitch mm Stages Quantity Tube type ø7 Hi-XA ø8 Hi-XA Fin Type Waffle louvered fin Treatment Anti-corrosion treatment (PE) Fan Type Propeller fan Air flow rate Cooling High m³/min cfm 1,278 1,183 1,271 1,317 1,797 Super m³/min low cfm 1,155 1,063 1,080 1,727 Heating Super m³/min - low cfm - Fan motor Model D23H-28 D50R-28 KFD C Output W Speed Cooling High rpm Super low rpm Heating Super low rpm - Sound power level Cooling High dba Split - Sky Air Outdoor Unit 7

10 2 Specifications 2-2 Technical Specifications RKS20J2V1B RKS25J2V1B RKS35J2V1B RKS42J2V1B RKS50J2V1B Sound pressure level Cooling High dba Silent operation dba Compressor Model 1YC23AEXD 2YC36BXD Type Hermetically sealed swing compressor Output W 600 1,100 Operation range Cooling Ambien Min. ºCDB -10 t Max. ºCDB 46 Refrigerant Type R-410A Charge kg Refrigerant oil Type FVC50K Charged volume l Piping connections Liquid OD mm 6.35 Gas OD mm Drain Type Hole ID mm 15.9 Piping length OU - IU Max. m Additional refrigerant charge kg/m 0.02 (for piping length exceeding 10m) Level difference IU - OU Max. m Electrical Specifications RKS20J2V1B RKS25J2V1B RKS35J2V1B RKS42J2V1B RKS50J2V1B Power supply Phase 1~ Frequency Hz 50 Voltage V Current Nominal running Cooling A 2.5 (1) 2.4 (2) (1) 2.8 (2) (1) 4.1 (2) (1) 5.7 (2) (1) 6.4 (2) 6.1 current (RLA) (3) (3) (3) (3) (3) Starting current Cooling A Wiring connections For power supply Quantity 3 For connection with Quantity 4 indoor Remark Earth wire included Notes (1) 220V (2) 240V 8 Split - Sky Air Outdoor Unit

11 3 Electrical data 3-1 Electrical Data FTKS20J2V1B + RKS20J2V1B Representative Unit Combination Power Supply Comp OFM IFM Indoor Unit Outdoor Unit Hz - Volts Voltage Range MCA MFA RHz RLA W FLA W FLA 2.1 FTXS20J2V1B RKS20J2V1B RLA is based on the following conditions, Indoor temp. 27 C DB/19.0 C WB. Outdoor temp. 35 C DB. 2. Maximum allowable voltage variation between phases is 2%. 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker. SYMBOLS MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) RHz : Rated Operating Frequency (Hz) 3D055006D RKS25J2V1B Representative Unit Combination Power Supply Comp OFM IFM Indoor Unit Outdoor Unit Hz - Volts Voltage Range MCA MFA RHz RLA W FLA W FLA 2.6 FTXS25J2V1B RKS25J2V1B FVXS25FV1B RKS25J2V1B FFQ25B8V1B RKS25J2V1B FLKS25BAVMB RKS25J2V1B FDKS25E7VMB RKS25J2V1B RLA is based on the following conditions, Indoor temp. 27 C DB/19.0 C WB. Outdoor temp. 35 C DB. 2. Maximum allowable voltage variation between phases is 2%. 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker. SYMBOLS MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) RHz : Rated Operating Frequency (Hz) 3D Split - Sky Air Outdoor Unit 9

12 3 Electrical data 3-1 Electrical Data RKS35J2V1B Representative Unit Combination Power Supply Comp OFM IFM Indoor Unit Outdoor Unit Hz - Volts Voltage Range MCA MFA RHz RLA W FLA W FLA 3.9 FTXS35J2V1B RKS35J2V1B FVXS35FV1B RKS35J2V1B FFQ35B8V1B RKS35J2V1B FHQ35BVV1B RKS35J2V1B FBQ35C7VEB RKS35J2V1B FLKS35BAVMB RKS35J2V1B FDKS35E7VMB RKS35J2V1B RLA is based on the following conditions, Indoor temp. 27 C DB/19.0 C WB. Outdoor temp. 35 C DB. 2. Maximum allowable voltage variation between phases is 2%. 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker. SYMBOLS MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) RHz : Rated Operating Frequency (Hz) 3D FTXS42J2V1B + RKS42J2V1B Representative Unit Combination Power Supply Comp OFM IFM Indoor Unit Outdoor Unit Hz - Volts Voltage Range MCA MFA RHz RLA W FLA W FLA 5.6 FTXS42J2V1B RKS42J2V1B RLA is based on the following conditions, Indoor temp. 27 C DB/19.0 C WB. Outdoor temp. 35 C DB. 2. Maximum allowable voltage variation between phases is 2%. 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker. SYMBOLS MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) RHz : Rated Operating Frequency (Hz) 3D059709B 10 Split - Sky Air Outdoor Unit

13 3 Electrical data 3-1 Electrical Data RKS50J2V1B Representative Unit Combination Power Supply Comp OFM IFM Indoor Unit Outdoor Unit Hz - Volts Voltage Range MCA MFA RHz RLA W FLA W FLA 6.3 FTXS50J2V1B RKS50J2V1B FVXS50FV1B RKS50J2V1B RLA is based on the following conditions, Indoor temp. 27 C DB/19.0 C WB. Outdoor temp. 35 C DB. 2. Maximum allowable voltage variation between phases is 2%. 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker. SYMBOLS MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) RHz : Rated Operating Frequency (Hz) 3D Split - Sky Air Outdoor Unit 11

14 4 Capacity tables 4-1 Cooling Capacity Tables FTXS20J2V1B + RKS20J2V1B COOLING 50Hz V AFR 9.4 BF 0.14 Indoor Outdoor temperature ( CDB) EWB EDB C C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI D SYMBOLS AFR: Air fl ow rate (m 3 /min) BF: Bypass factor EWB: Entering wet bulb temp. ( C) EDB: Entering dry bulb temp. ( C) TC: Total capacity (kw) SHC: Sensible heat capacity (kw) PI: Power input (kw) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. 2. shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the fi gures in the above tables (fi gures out of the tables should not be used for calculation). 4. About SHC which are not mentioned on the table: please calculate them with around values in direct proportion. 5. Capacities are based on the following conditions: Corresponding refrigerant piping length: 5 m; Level difference: 0 m 6. Air fl ow rate (AFR) and Bypass factor (BF) are tabulated above table. FTXS25J2V1B + RKS25J2V1B COOLING 50Hz V AFR 10.8 BF 0.16 Indoor Outdoor temperature ( CDB) EWB EDB C C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI D SYMBOLS AFR: Air fl ow rate (m 3 /min) BF: Bypass factor EWB: Entering wet bulb temp. ( C) EDB: Entering dry bulb temp. ( C) TC: Total capacity (kw) SHC: Sensible heat capacity (kw) PI: Power input (kw) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. 2. shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the fi gures in the above tables (fi gures out of the tables should not be used for calculation). 4. About SHC which are not mentioned on the table: please calculate them with around values in direct proportion. 5. Capacities are based on the following conditions: Corresponding refrigerant piping length: 5 m; Level difference: 0 m 6. Air fl ow rate (AFR) and Bypass factor (BF) are tabulated above table. 12 Split - Sky Air Outdoor Unit

15 4 Capacity tables 4-1 Cooling Capacity Tables FTXS35J2V1B + RKS35J2V1B COOLING 50Hz V AFR 11.4 BF 0.21 Indoor Outdoor temperature ( CDB) EWB EDB C C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI D070669A SYMBOLS AFR: Air fl ow rate (m 3 /min) BF: Bypass factor EWB: Entering wet bulb temp. ( C) EDB: Entering dry bulb temp. ( C) TC: Total capacity (kw) SHC: Sensible heat capacity (kw) PI: Power input (kw) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. 2. shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in the above tables (figures out of the tables should not be used for calculation). 4. About SHC which are not mentioned on the table: please calculate them with around values in direct proportion. 5. Capacities are based on the following conditions: Corresponding refrigerant piping length: 5 m; Level difference: 0 m 6. Air flow rate (AFR) and Bypass factor (BF) are tabulated above table. FTXS42J2V1B + RKS42J2V1B COOLING 50Hz V AFR 11.3 BF 0.14 Indoor Outdoor temperature ( CDB) EWB EDB C C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI D SYMBOLS AFR: Air fl ow rate (m 3 /min) BF: Bypass factor EWB: Entering wet bulb temp. ( C) EDB: Entering dry bulb temp. ( C) TC: Total capacity (kw) SHC: Sensible heat capacity (kw) PI: Power input (kw) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. 2. shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the fi gures in the above tables (fi gures out of the tables should not be used for calculation). 4. About SHC which are not mentioned on the table: please calculate them with around values in direct proportion. 5. Capacities are based on the following conditions: Corresponding refrigerant piping length: 5 m; Level difference: 0 m 6. Air fl ow rate (AFR) and Bypass factor (BF) are tabulated above table. Split - Sky Air Outdoor Unit 13

16 4 Capacity tables 4-1 Cooling Capacity Tables FTXS50J2V1B + RKS50J2V1B COOLING 50Hz V AFR 11.6 BF 0.18 Indoor Outdoor temperature ( CDB) EWB EDB C C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI D SYMBOLS AFR: Air fl ow rate (m 3 /min) BF: Bypass factor EWB: Entering wet bulb temp. ( C) EDB: Entering dry bulb temp. ( C) TC: Total capacity (kw) SHC: Sensible heat capacity (kw) PI: Power input (kw) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. 2. shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the fi gures in the above tables (fi gures out of the tables should not be used for calculation). 4. About SHC which are not mentioned on the table: please calculate them with around values in direct proportion. 5. Capacities are based on the following conditions: Corresponding refrigerant piping length: 5 m; Level difference: 0 m 6. Air fl ow rate (AFR) and Bypass factor (BF) are tabulated above table. 14 Split - Sky Air Outdoor Unit

17 5 Dimensional drawings 5-1 Dimensional Drawings RKS20-42J2V1B Drain outlet (I.D Ø 15.9 hose for connection) 4-holes for anchor bolts (M8 or M10) Minimum space for air passage Wall height on air outlet side = less than 1200 Handle Brand name label Manufacture s label Liquid stop valve (Ø 6.4CuT) Outdoor air thermistor Wiring inlet Service port In case of removing stop valve cover Gas stop valve (Ø 9.5CuT) 3D055546C RKS50J2V1B Drain outlet (I.D. Ø 15.9 hose for connection) Minimum space for air passage Wall height on air outlet side = less than holes for anchor bolts (M8 or M10) Brand name label Name plate Wiring inlet In case of removing stop valve cover Terminal strip with earth terminal Outdoor air temperature thermistor Liquid stop valve (Ø 6.4CuT) Service port Gas stop valve (Ø 12.7CuT) 3D051657Q Split - Sky Air Outdoor Unit 15

18 6 Centre of gravity 6-1 Centre of Gravity RKS20-35J2V1B 4D056351R RKS42J2V1B 4D059009E 16 Split - Sky Air Outdoor Unit

19 6 Centre of gravity 6-1 Centre of Gravity Split - Sky Air Outdoor Unit 17

20 7 Piping diagrams 7-1 Piping Diagrams RKS20J2V1B 7.0 CuT Heat exchanger Outdoor temperature thermistor 9.5 CuT 7.0 CuT Heat exchanger thermistor 7.0 CuT 6.4 CuT 6.4 CuT Motor operated valve 9.5 CuT Muffl er Propeller fan 9.5 CuT Four way valve normally: off 9.5 CuT Muffl er with fi lter Muffl er with fi lter 6.4 CuT Ø 4.0 x ID. 2.0 CuT Muffl er with fi lter Liquid stop valve Field piping (6.4 CuT) Discharge pipe thermistor Compressor Accumulator 9.5 CuT 9.5 CuT Muffl er Muffl er Gas stop valve Field piping (9.5 CuT) Refrigerant fl ow Cooling 3D059588B RKS25-35J2V1B 7.0 CuT Heat exchanger Outdoor temperature thermistor 9.5 CuT 7.0 CuT Heat exchanger thermistor 4.8 CuT 6.4 CuT 6.4 CuT Motor operated valve 9.5 CuT Muffl er Propeller fan 9.5 CuT Four way valve normally: off 4.8 CuT 9.5 CuT Muffl er with fi lter Muffl er with fi lter 6.4 CuT Ø 4.0 x ID. 2.0 CuT Muffl er with fi lter Liquid stop valve Field piping (6.4 CuT) Discharge pipe thermistor Compressor Accumulator 9.5 CuT 9.5 CuT Muffl er Muffl er Gas stop valve Field piping (9.5 CuT) Refrigerant fl ow Cooling 3D059589D 18 Split - Sky Air Outdoor Unit

21 7 Piping diagrams 7-1 Piping Diagrams RKS42J2V1B Heat exchanger Outdoor temperature thermistor 12.7 CuT Heat exchanger thermistor 4.8 CuT 6.4 CuT 6.4 CuT Motor operated valve 9.5 CuT Muffl er Propeller fan 9.5 CuT Four way valve normally: off 4.8 CuT 9.5 CuT Muffl er with fi lter Muffl er with fi lter 6.4 CuT Ø 4.0 x ID. 2.0 CuT Muffl er with fi lter Liquid stop valve Field piping (6.4 CuT) Discharge pipe thermistor Compressor Accumulator 9.5 CuT 9.5 CuT Muffl er Gas stop valve Field piping (9.5 CuT) Refrigerant fl ow Cooling 3D059591A RKS50J2V1B 12.7 CuT Heat exchanger thermistor Heat exchanger Outdoor air temperature thermistor 4.0 CuT 4.0 CuT 4.0 CuT 4.0 CuT Capillary tube 1 Capillary tube 2 Capillary tube 3 Capillary tube 4 Muffl er with fi lter 6.4 CuT 6.4 CuT Refrigerant fl ow Cooling Propeller fan 6.4 CuT 12.7 CuT 12.7 CuT Muffl er Discharge pipe thermistor Four way valve normally: off 12.7 CuT 12.7 CuT Muffl er 12.7 CuT Motor operated valve Muffl er with fi lter 6.4 CuT Liquid stop valve Field piping (6.4 CuT) 12.7 CuT Field piping Compressor Gas stop valve with service port (12.7 CuT) 3D051636Q Split - Sky Air Outdoor Unit 19

22 8 Wiring diagrams 8-1 Wiring Diagrams - Single Phase RKS20-35J2V1B FIELD WIRING indoor outdoor C5,C6,C119 : Capacitor DB1, DB2, DB3 : Diode Bridge FU1, FU2, FU3 : Fuse IPM1, IPM2 : Instelligent Power Module L : Live L1 : Coil L1R : Reactor M1C : Compressor Motor M1F : Fan motor MRCW, MR30, MRM10, MRM20 : Magnetic Relay N : Neutral Q1L : Overload Protector PCB1, PCB2, PCB3 : Printed Circuit Board S10, S11, S20, S40, S50, S70, S80, S90, S100, S110 HL3, HN3, X11A, X12A : Connector RKS42J2V1B R1T, R2T, R3T : Thermistor SA1 : Surge Arrester SW1 : Forced operation switch V1, V2, V3 : Varistor X1M : Terminal Strip Y1E : Electronic Expansion Valve Coil Y1R : Reversing Solenoide Valve Coil Z1C, Z2C, Z3C : Ferrite Core : Protective Earth In case of cooling only type (outdoor) (discharge) (condenser) 1. Refer to the nameplate for the power requirements. 2. Size: length 105 x width Refer to purchasing specifi cation AS(Y)303002, unless otherwise specifi ed. 4. This drawing was drawn on CAD system. 3D065704B indoor Power supply outdoor (outdoor) (discharge) (condenser) FIELD WIRING C74, C75,C94, C95 : Capacitor DB1, DB2, DB3 : Diode Bridge FU1, FU2, FU3 : Fuse IPM1 : Instelligent Power Module L : Live L1 : Coil L1R : Reactor M1C : Compressor Motor M1F : Fan motor MRCW, MRM10, MRM20, MR30 : Magnetic Relay N : Neutral PCB1 : Printed Circuit Board Q1L : Overload Protector R1T~R3T : Thermistor SA1 : Surge Arrester Q31 : IGBT V1, V3, V4 : Varistor X1M : Terminal Strip Y1E : Electronic Expansion Valve Coil Z1C, Z2C, Z3C, Z4C : Ferrite Core S20, S40, S70, S80, S90 X11A : Connector : Protective Earth BLK : Black BLU : Blue BRN : Brown GRN : Green ORG : Orange RED : Red WHT : White YLW : Yellow 1. Refer to purchasing specifi cation AS303002, unless otherwise specifi ed. 2. This drawing was drawn on CAD system. 3. The electric wiring diagram label is 3P D059615A 20 Split - Sky Air Outdoor Unit

23 8 Wiring diagrams 8-1 Wiring Diagrams - Single Phase RKS50J2V1B Power supply To indoor unit sheet metal indoor FIELD WIRING outdoor (outdoor) (discharge) (condenser) Z1C~Z5C X1M, X2M Y1E V2, V3, V5, V6, V11 SA2 FU1, FU2, FU3 AC1, AC2 U, V, W, X11A, X12A E1, E2 : Ferrite Core : Terminal Strip : Electronic Expansion Valve Coil : Varistor : Surge Arrester : Fuse HR1, HR2 : Connector MRM10, MRM20 MRC/W : Magnetic Relay R1T~R3T : Thermistor S2~S102 LED A L N SW1 SW4 M1C M1F L1R Q1L PM1 PCB1, 2 Steel metal : Connector : Pilot lamp : Live : Neutral : Forced operation on/off SW (SW1) : Localsetting SW (SW4) : Compressor motor : Fan motor : Reactor : Overload protector : Power module : Printed circuit board : Terminal strip fi xed plate 1. Refer to purchasing specification AS303002, unless otherwise specifi ed. 2. This drawing was drawn on CAD system. 3. The electric wiring diagram label is 3P D056145B Split - Sky Air Outdoor Unit 21

24 9 Sound data 9-1 Sound Pressure Spectrum - Cooling RKS20-25J2V1B RKS35J2V1B Octave band sound pressure level db (0dB = bar) Octave band sound pressure level db (0dB = bar) Approximate threshold hearing for continuous noise Approximate threshold hearing for continuous noise Octave band center frequency (Hz) 4D059600B Octave band center frequency (Hz) 4D059594B 1 Over All (db): (B,G,N is already rectifi ed) 2 Measuring place: measure in anechoic room. 3 Operating conditions: Power source: 220~240V 50Hz JIS standard 4 Operation noise differs with operation and ambient conditions. 5 Location of microphone. JISC9612 The operation noise measuring method is in accordance with JISC Hz Scale 220~240V (H) A 46 1 Over All (db): (B,G,N is already rectifi ed) 2 Measuring place: measure in anechoic room. 3 Operating conditions: Power source: 220~240V 50Hz JIS standard 4 Operation noise differs with operation and ambient conditions. 5 Location of microphone. JISC9612 The operation noise measuring method is in accordance with JISC Hz Scale 220~240V (H) A 48 RKS42J2V1B RKS50J2V1B Octave band sound pressure level db (0dB = bar) Octave band sound pressure level db (0dB = bar) Approximate threshold hearing for continuous noise Approximate threshold hearing for continuous noise Octave band center frequency (Hz) 4D059598A Octave band center frequency (Hz) 4D059739A 1 Over All (db): (B,G,N is already rectifi ed) 2 Measuring place: measure in anechoic room. 3 Operating conditions: Power source: 220~240V 50Hz JIS standard 4 Operation noise differs with operation and ambient conditions. 5 Location of microphone. JISC9612 The operation noise measuring method is in accordance with JISC Hz Scale 220~240V (H) A 48 1 Over All (db): (B,G,N is already rectifi ed) 2 Measuring place: measure in anechoic room. 3 Operating conditions: Power source: 220~240V 50Hz JIS standard 4 Operation noise differs with operation and ambient conditions. 5 Location of microphone. JISC9612 The operation noise measuring method is in accordance with JISC Hz Scale 220~240V (H) A Split - Sky Air Outdoor Unit

25 10 Operation range 10-1 Operation Range RKS20-50J2V1B Outdoor temperature ( cdb) Continuous operation Pull-down period 1. The graph is based on the following conditions. Equivalent piping length 7.5 m Level difference 0 m Air fl ow rate High Indoor temperature ( cwb) 4D029297W Split - Sky Air Outdoor Unit 23

26 Daikin s unique position as a manufacturer of air conditioning equipment, compressors and refrigerants has led to its close involvement in environmental issues. For several years Daikin has had the intention to become a leader in the provision of products that have limited impact on the environment. This challenge demands the eco design and development of a wide range of products and an energy management system, resulting in energy conservation and a reduction of waste. Daikin Europe N.V. is participating in the EUROVENT Certification Programme. Products are as listed in the EUROVENT Directory of Certified Products. Multi units are Eurovent certified for combinations up to 2 indoor units The present publication is drawn up by way of information only and does not constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V. has compiled the content of this publication 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 Europe N.V. 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 publication. All content is copyrighted by Daikin Europe N.V. Daikin products are distributed by: Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium BE RPR Oostende EEDEN CD 01/11 Copyright Daikin The present publication supersedes EEDEN Prepared in Belgium by Lannoo ( a company whose concern for the environment is set in the EMAS and ISO systems. Responsible Editor: Daikin Europe N.V., Zandvoordestraat 300, B-8400 Oostende