technical data Indoor Units FCQ-C8VEB air conditioning systems
technical data Indoor Units FCQ-C8VEB air conditioning systems
TABLE OF CONTENTS FCQ-C8VEB! 1 Features............................................................. 2 2 Specifications....................................................... 3 Technical Specifications............................................. 3 Electrical Specifications (50Hz)...................................... 4 Electrical Specifications (60Hz)...................................... 4 3 Safety device settings............................................. 5 4 Options.............................................................. 6 5 Dimensional drawing & centre of gravity........................ 7 Dimensional drawing for standard panel............................. 7 Dimensional drawing for auto cleaning panel........................ 8 Dimensional drawing with accessories............................... 9 Centre of gravity.................................................... 10 6 Piping diagram..................................................... 12 7 Wiring diagram..................................................... 13 Wiring diagram...................................................... 13 8 Sound data......................................................... 14 Sound pressure spectrum........................................... 14 Sound power spectrum............................................. 16 9 Air flow pattern..................................................... 18 Split Sky Air Indoor Units 1
t i y n k r 8t o 0 i o 1- ld 4 np - FI 1 Features BU S E V A C Q C RS 360 air discharge ensures uniform air flow and temperature distribution Modern style decoration panel is available in 3 different variations: Standard panel in white (RAL9010) with grey louvers and standard panel in full white (RAL9010) including white louvers, auto cleaning panel For auto cleaning panel: - Daikin introduces first auto cleaning cassette to European market 1 - Higher efficiency and comfort from daily auto cleaning of the filter 1 - Lower maintenance costs thanks to auto cleaning function 1 - Easy removal of dust with a vacuum cleaner without opening the unit 1 Fresh air intake: up to 20 % (optional kit required) Comfortable horizontal air discharge ensures draughtfree operation and prevents ceiling soiling 23 different air flow patterns possible Drain-up pump with 850 mm lift fitted as standard 1 Only for auto cleaning panel BYCQ140CG Heat Pump 2 steps Optional Optional Optional 2 Split Sky Air Indoor Units
2 Specifications 2-1 Technical Specifications FCQ35C8VEB FCQ50C8VEB FCQ60C8VEB FCQ71C8VEB FCQ100C8VEB FCQ125C8VEB FCQ140C8VEB Power input 50Hz Cooling Nom. kw 0.056 0.120 Heating Nom. kw 0.056 0.120 Casing Material Galvanised steel plate Dimensions Unit Height mm 204 246 Width mm 840 Depth mm 840 Packed unit Height mm 220 262 Width mm 882 Depth mm 882 Weight Unit kg 19 21 23 Packed Unit kg 24 25 28 Heat Exchanger Dimensions Length mm inside: 2096, outside: 2152 Nr of Rows 2 Fin Pitch mm 1.2 Nr of Passes 4 6 7 9 Face Area m² 0.267 0.357 0.446 Nr of Stages 6 8 10 Empty Tubeplate Hole 4 0 Fin Type Cross fin coil (Multi louver fins and Hi-XSS tubes) Fan Type Turbo fan Quantity 1 Air Flow Rate Cooling High m³/min 10.5 12.5 13.5 15.5 23.5 27.5 Low m³/min 8.5 9.0 16.0 19.0 Heating High m³/min 12.5 13.5 16.0 23.5 27.5 Low m³/min 10.0 8.5 9.5 16.0 19.0 Fan Motor Model QTS48D11M QTS48C15M Number of steps 2 Output (high) W 56 120 Cooling Sound Power High dba 49 51 54 58 Sound Pressure High dba 31 33 37 41 Low dba 27 28 32 35 Heating Sound Pressure High dba 31 33 34 37 41 42 Low dba 27 28 32 35 Sound Level Sound Absorbing Insulation Foamed polyurethane Refrigerant Type R-410A Piping connections Liquid (OD) Type Flare connection Diameter (OD) mm 6.35 9.52 Gas Type Flare connection Diameter (OD) mm 9.52 12.7 15.9 Drain Diameter (OD) mm VP25 (O.D. 32 / I.D. 25) Heat Insulation Foamed polystyrene/polyethylene Split Sky Air Indoor Units 3
2 Specifications 2-1 Technical Specifications FCQ35C8VEB FCQ50C8VEB FCQ60C8VEB FCQ71C8VEB FCQ100C8VEB FCQ125C8VEB FCQ140C8VEB Decoration Panel Model BYCQ140CW1 Colour Pure White (RAL 9010) Dimensions H mm 50 W mm 950 D mm 950 Weight kg 5.5 Model BYCQ140CW1W Colour Pure White (RAL 9010) Dimensions H mm 50 W mm 950 D mm 950 Weight kg 5.5 Model BYCQ140CGW1 Colour Pure White (RAL 9010) Dimensions H mm 130 W mm 950 D mm 950 Weight kg 5.5 Air Filter Resin net with mold resistance Standard Accessories Item Installation and operation manual Drain hose Clamp for drain hose Washer for hanger bracket Screws Installation guide Insulation for fitting Sealing pads Drain sealing pad 2-2 Electrical Specifications (50Hz) FCQ35C8VEB FCQ50C8VEB FCQ60C8VEB FCQ71C8VEB FCQ100C8VEB FCQ125C8VEB FCQ140C8VEB Power Supply Phase 1~ Frequency Hz 50 Voltage V 220-440 Voltage range Min. % -10 Voltage range Max. % 10 Current Minimum circuit amps (MCA) A 9.75 19.75 17.0 24.7 25.0 Maximum fuse amps (MFA) A 10 20 32 2-3 Electrical Specifications (60Hz) FCQ35C8VEB FCQ50C8VEB FCQ60C8VEB FCQ71C8VEB FCQ100C8VEB FCQ125C8VEB FCQ140C8VEB Power Supply Phase 1~ Frequency Hz 60 Voltage V 220 Voltage range Min. % -10 Voltage range Max. % 10 4 Split Sky Air Indoor Units
3 Safety device settings FCQ35-140C8 FCQ Safety devices 35 50 60 71 100 125 140 PC board fuse 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A Fan motor thermal fuse C --- --- --- --- --- --- --- Fan motor thermal protector C Off: 108 ±5 Off: 108 ±5 Off: 108 ±5 Off: 108 ±5 Off: 108 ±5 Off: 108 ±5 Off: 108 ±5 (On: 96 ±15 ) (On: 96 ±15 ) (On: 96 ±15 ) (On: 96 ±15 ) (On: 96 ±15 ) (On: 96 ±15 ) (On: 96 ±15 ) Drain pump fuse C 145 145 145 145 145 145 145 3TW28921-3 Split Sky Air Indoor Units 5
4 Options FCQ35-140C8VEB OPTIONS Item Model FCQ35 FCQ50 FCQ60 FCQ71 FCQ100 FCQ125 FCQ140 FCQH71 FCQH100 FCQH125 FCQH140 1 Decoration panel BYCQ140CW1 / BYCQ140CW1W *3 / BYCQ140CGW1 *5,*6 2 Long life replacement fi lter Non-woven type KAFP551K160 3 Fresh air intake kit (20% fresh air) Chamber type KDDQ55C140 4 Sealing member of air discharge outlet KDBHQ55C140 CONTROL SYSTEMS Item Model FCQ35 FCQ50 FCQ60 FCQ71 FCQ100 FCQ125 FCQ140 FCQH71 FCQH100 FCQH125 FCQH140 1 Remote control H/P BRC7F532F Wireless C/O BRC7F533F BRC1D528 Wired BRC1E51A7 *4 2-1 Wiring adaptor for electrical appendices (1) KRP1BA57 *1 2-2 Wiring adaptor for electrical appendices (2) KRP4AA53 *1 2-3 Wiring adaptor (hour meter) EKRP1C11 *1 3 Remote sensor KRCS01-4 4 Installation box for adapter PCB KRP1H98 5 Central remote control DCS302CA51 6 Unifi ed ON/OFF control DCS301BA51 7 Electrical box with earth terminal (2 blocks) KJB212AA 8 Schedule timer DST301BA51 9 Remote on/off EKRORO2 3TW32359-1B NOTES *1. Installation box is necessary for these adapters. *2. All options are supplied as kit. *3. The BYCQ140CW1W white insulations. Be informed that formation of dirt on white insulations is visibly stronger and that it is consequently not advised to install the BYCQ140CW1W decoration panel in environments exposed to concentrations of dirt. *4. Included languages are: English, German, French, Dutch, Spanish, Italian, Greek, Portuguese, Russian and Turkish. *5. To be able to control the BYCQ140CGW1 the controller BRC1E* is needed. *6. The BYCQ140CGW1 is not compatible with Mini-VRV, Multi and Split Non-Inverter Outdoor units. FCQ35-140C8 Max fresh air intake volume table The maximum intake air flow volume is following table. If the intake air flow volume is too large, the operating sound may rise or detection of the indoor unit suction temperature may be affected. FCQ C8VEB 35 50 60 71 100 125 140 Max fresh air intake volume (m/min.) 2.5 2.5 2.7 3.2 4.3 4.3 4.3 The rise of operating sound at with fresh air intake kit Nominal sound pressure level The rise sound from nominal sound pressure level (dba) Fresh air intake volume (m`/min) 4D057910 6 Split Sky Air Indoor Units
5 Dimensional drawing & centre of gravity 5-1 Dimensional drawing for standard panel FCQ35-71C8 Piping side Drain side 860-910 (Ceiling opening) 300 or less 710 (Suspension position 950 SEE NOTE 3 420 950 780 (Suspension position 860-910 (Ceiling opening) SEE NOTE 4 Nr Name Description 1 Liquid pipe connection ø A flare connection 2 Gas pipe connection ø B flare connection 3 Drain pipe connection VP25 (O.D. ø 32 /I.D. ø 25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D. ø 32 /I.D. ø 26 10 Knock out hole 75 213 MODEL A B FCQ35 6.35 9.52 FCQ50-60 6.35 12.7 FCQ71 9.52 15.9 VIEW A 420 139 VIEW B 50 204 40 10 850 Adjustable (0-675) 175 Hanging bolt 4 x M8~M10 NOTES 55 840 340 280 330 55 125 165 214 1 Location of the nameplates - Unit body: on the control box cover. - Decoration panel: on the panel frame at the motor side under the corner cover 2 When installing an optional accessory, refer to the installation drawings. - For the fresh air intake kit an inspection port is necessary 35 55 840 55 SEE NOTE 4 SEE NOTE 4 130 35 1500 or more (installation space) 4 Make sure the spacing between the ceiling and the cassette is no more than 35mm. MAX ceiling opening: 9. 5 When the conditions exceed 30 C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). SEE NOTE 6 20m or more 150m or more (*) EXTERNAL SURFACE LIGHT VENTILATOR 1500 or more 2000 or more 4000 or more 20m or more 150m or more (*) 150m or more (*) OTHER UNIT 150m or more (*) (*) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 50m on the closed side. 3 In case of using an infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more detail. 6 Please respect the distances as shown on the figure 3TW28834-1B FCQ(H)100-140C8 Piping side 300 or less see note 3 (Ceiling opening) (Suspension position) (Suspension position) (Ceiling opening) see note 4 Item Name Remark 1 Liquid pipe connection ø9.52 (Flare connection) 2 Gas pipe connection ø15.90 (Flare connection) 3 Drain pipe connection VP25 (ODø32, IDø25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose ODø32, IDø25 10 Knock out hole Drain side View A View B Please respect the distances as shown on figure below adjustable External surface light Ventilator 1500 or more 2000 or more 4000 or more Other unit Hanging bolt NOTE see note 4 see note 4 1 Location of the nameplates - Unit body: on the control box - Decoration panel: on the panel frame at the motor side under the corner cover 2 When installing an optional accessory, refer to the installation drawings For the fresh air intake kit an inspection port is necessary 3 In case of using a wireles remote control, this position will be a signal receiver. Refer to the drawing of the wireless remote control for more detail. 4 Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max cailing opening: 9. 5 When the conditions exceed 30 C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additionalinsulation is required (polyethylene foam, thickness or more). 1500 or more (Suspension position) 1500 mm or more (*) 1500 mm or more (*) 1500 mm or more (*) 1500 mm or more (*) 3TW28914-1C Split Sky Air Indoor Units 7 200 mm or more 200 mm or more (*) In case a discharge opening is closed with the sealing member option, the distance of 1500 mm can be reduced to 500 mm on the closed side.
5 Dimensional drawing & centre of gravity 5-2 Dimensional drawing for auto cleaning panel FCQ100-140C8VEB Piping side Drain side 300 or less 860~910 (Ceiling opening) 710 (Suspension position) 780 (Suspension position) 860~910 (Ceiling opening) See note 3 Nr Name Description 1 Liquid pipe connection Ø9.52 fl are connection 2 Gas pipe connection Ø15.90 fl are connection 3 Drain pipe connection VP25 (O.D.Ø32, I.D. Ø25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D.Ø32, I.D. Ø26 10 Knock out hole VIEW A 6. VIEW B Please respect the distances as shown on fi gure below Adjustable (0~675) 256 1500 or more External surface light (*1) 2000 or more Ventilator 4000 or more Other unit 1. 2. 3. 4. Hanging bolt NOTES Location of the nameplates: Unit body: on the control box. Decoration panel: on the panel frame at the motor side under the corner cover When installing an optional accessory, refer to the installation drawings. For the fresh air intake kit an inspection part is necessary Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max. ceiling opening: 9 When the conditions exceed 30 C and RH 80% in de ceiling or fresh air is included into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). 5. See note 3 See note 3 Installation direction Piping Dust opening Suction grill 1500 or more (Installation space) Piping (*1) Does not count for build in light (*2) Space needed to enter with vacuum-cleaner tube. (*3) Keep the exhaust of decoration panel free. 20m or more (*4) 150m or more (*4) 20m or more (*4) 150m or more (*4) 150m or more (*4) 150m or more (*4) (*4) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 500 mm on the closed side. 3TW32524-1 8 Split Sky Air Indoor Units
5 Dimensional drawing & centre of gravity 5-3 Dimensional drawing with accessories FCQ35,50,60,71C8 Service acces panel: 450 x 450 mm or more (Refer to note 1) Ventilation resistance in chamber (note 6) Nr Name Description 1 Indoor unit 2 Decoration panel 3 Suction chamber 4 Connecting chamber (Right) 5 Connecting chamber (Left) Installation service access panel Service acces panel: 450 x 450 mm or more (Refer to note 1) Pipe connection side note 3 Static pressure of chamber (Pa) Inlet Drain connection side Air flow rate (m 3 /min) T-tube Field supply View A note 3 455 (Ceiling opening panel) Connecting chamber mounting space NOTES 1 When installing this kit, inspection hatch is necessary. (It is necessary when servicing.) Either one of inspection hatches must be installed. 2 Field construction. 3 The corner air outlet of this part must be shut. 4 In case of mounting a duct fan, make sure to use a wiring adapter for electrical appendices and link with the indoor unit fan. (*) In case a discharge opening is closed with the sealing member option, the distance of 1500 mm can be reduced to 500 mm on the closed side 1 The intake air flow rate is recommended to be 20% or less of the H speed air flow rate. If the intake air flow rate is too large, the operating sound may rise or detection of the indoor unit suction temperature may be affected. 2 It indicates the distance between the T-tube inlet and the indoor unit inlet when the T-tube is connected. 3D057035 FCQ100,125,140C8 Service acces panel: 450 x 450 mm or more (Refer to note 1) Ventilation resistance in chamber (note 6) Nr Name Description 1 Indoor unit 2 Decoration panel 3 Suction chamber 4 Connecting chamber (Right) 5 Connecting chamber (Left) Installation service access panel Service acces panel: 450 x 450 mm or more (Refer to note 1) Pipe connection side note 3 Static pressure of chamber (Pa) Inlet Drain connection side 306 Air flow rate (m 3 /min) T-tube Field supply View A note 3 455 (Ceiling opening panel) Connecting chamber mounting space A NOTES 1 When installing this kit, inspection hatch is necessary. (It is necessary when servicing.) Either one of inspection hatches must be installed. 2 Field construction. 3 The corner air outlet of this part must be shut. 4 In case of mounting a duct fan, make sure to use a wiring adapter for electrical appendices and link with the indoor unit fan. (*) In case a discharge opening is closed with the sealing member option, the distance of 1500 mm can be reduced to 500 mm on the closed side. 1 The intake air flow rate is recommended to be 20% or less of the H speed air flow rate. If the intake air flow rate is too large, the operating sound may rise or detection of the indoor unit suction temperature may be affected. 2 It indicates the distance between the T-tube inlet and the indoor unit inlet when the T-tube is connected. 3D057034 Split Sky Air Indoor Units 9
5 Dimensional drawing & centre of gravity 5-4 Centre of gravity FCQ35-140C8 Remote control dimensions Receiver installation procedure Transmitting part Pipe connection side Receiver Drain connection side Decoration panel Remote controller holder installation procedure (installation to wall surface) Liquid crystal remote control (wireless) Receiver detail Remote control holder Wireless remote control kit for each decoration panel Wireless remote control kit BRC7F532F BRC7F533F Decoration panel BYCQ140CW1 3D056851 10 Split Sky Air Indoor Units
5 Dimensional drawing & centre of gravity 5-4 Centre of gravity FCQ35-140C8 Models A B C D FCQ35~71 202 60 409 358 FCQ100~140 246 90 411 411 4TW28839-2 Split Sky Air Indoor Units 11
6 Piping diagram FCQ35-140C8 Heat exchanger Fan Liquid pipe connection port Refrigerant flow Cooling Heating Gas pipe connection port Refrigerant pipe connection port diameters Model Gas Liquid FCQ35C8 Ø9.52 Ø6.35 FCQ50C8 FCQ60C8 Ø12.70 Ø6.35 FCQ71C8 FCQ100C8 FCQ125C8 FCQ140C8 Ø15.90 Ø9.52 3TW28925-1A 12 Split Sky Air Indoor Units
7 Wiring diagram 7-1 Wiring diagram FCQ35-140C8VEB In case of simultaneous operation system 35~140-Class Indoor unit (master) Indoor unit (slave) Indoor unit (slave) To outdoor unit 35~60 CLASS 35~60 CLASS To outdoor unit Remote control Control box Norm. emg. Receiver display unit Central remote control (note1) Wired remote control 35~71 CLASS 100~140 CLASS indoor Exept for self cleaning panel (note 5) Indoor unit Receiver display unit (attached to wireless remote controller) A1P Printed circuit board A3P Printed circuit board A2P Printed circuit board (Humidity sensor unit) A4P Printed circuit board HAP Light emitting diode (Service monitor green) BS1 Push button (On/off) KPR Magnetic relay (M1P) H1P Light emitting diode (On-red) M1F Motor (Indoor fan) H2P Light emitting diode (Timer-green) M1P Motor (Drain pump) H3P Light emitting diode (Filter sign-red) M1S Motor (Swing fl ap) H4P Light emitting diode (Defrost - orange) PS Power supply circuit SS1 Selector switch (Main/sub) R1T Thermistor (Air) SS2 Selector switch (Wireless address set) R2T Thermistor (Coil) Connector for optional parts RC Signal receiver circuit X24A Connector (Wireless remote control) S1L Float switch X33A Connector (Adapter for wiring) SS1 Selector switch (Emergency) X35A Connector (Group control adapter) TC Signal transmission circuit X70A Connector (Self cleaning panel) X1M Terminal strip Wired remote control X2M Terminal strip R1T Thermistor (Air) Z1C Ferrite core SS1 Selector switch (Main/sub) : Terminal strip Colors: RED Red YLW Yellow BRN Brown : Connector BLK Black GRN Green GRY Grey : Field wiring WHT White ORG Orange BLU Blue 3TW32356-1 NOTES 1. 2. 3. 4. 5. In case of using a central remote control, connect it to the unit in accordance with th attached installation manual. X24A, X33A and X335A are connected when the optional accessories are being used. Remote control model varies according to the combination system, confi rm engineering data and catalogs, etc. before connecting. Confi rm the method of setting the selector switch (SS1, SS2) by installation manual and engineering data, etc. In case of self cleaning panel follow the self cleaning panel installation instruction. Split Sky Air Indoor Units 13
8 Sound data 8-1 Sound pressure spectrum FCQ35C8 FCQ50C8 Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band center frequency (Hz) 4D056856 Octave band center frequency (Hz) 4D056857 NOTES Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 49 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Mode Scale Hi Low A 31.0 27.0 C 37.0 33.0 NOTES Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 49 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A 31.0 27.0 C 37.0 33.0 1.5m 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. FCQ60C8 Mic. position Note: Operation noise differs with operation and ambient conditions. FCQ71C8 Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db=0.0002 μbar) Approximate threshold hearing for continuous noise Low (Cooling/Heating) Hi (cooling) Hi (Heating) NOTES Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220-240V 50Hz/220V 60Hz 4D056858 Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 51 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Octave band center frequency (Hz) Mode Scale Hi Low A 33.0 28.0 C 39.0 34.0 Over All (db): (B, G, N is already rectified) Octave band center frequency (Hz) 4D056859 Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge 0.3m Power level (db): Measuring place: Anechoic chamber Location of microphone Drain up Mode Scale Hi Low Cooling Heating Cooling Heating A 33.0 34.0 28.0 C 39.0 40.0 34.0 Hi Cooling Heating 51 52 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. 14 Split Sky Air Indoor Units
8 Sound data 8-1 Sound pressure spectrum FCQ100C8 FCQ125C8 Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low Hi (Cooling) Octave band center frequency (Hz) 4D056860 Octave band center frequency (Hz) 4D056861 NOTES Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 54 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A 37.0 32.0 C 43.0 38.0 NOTES Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 58 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A 41.0 35.0 C 47.0 41.0 1.5m 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. Mic. position Note: Operation noise differs with operation and ambient conditions. FCQ140C8 Octave band sound pressure level db(0db=0.0002 μ bar) Approximate threshold hearing for continuous noise Low (Heating/ cooling) Hi (cooling) Hi (Heating) Over All (db): (B, G, N is already rectified) Octave band center frequency (Hz) 4D056862 Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge 0.3m Power level (db): Measuring place: Anechoic chamber Location of microphone Drain up Mode Scale Hi Low Cooling Heating Cooling Heating A 41.0 42.0 35.0 C 47.0 48.0 41.0 Hi Cooling Heating 58 59 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. Split Sky Air Indoor Units 15
8 Sound data 8-2 Sound power spectrum FCQ35-50C8 FCQ60C8 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 4TW28927-1 Octave band center frequency (Hz) 4TW28947-1 NOTES NOTES 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ35-50C8VEB in cooling mode. 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ60C8VEB in cooling mode. FCQ71C8 FCQ100C8 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 4TW28957-1 Octave band center frequency (Hz) 4TW28967-1 NOTES NOTES 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ71C8VEB in cooling mode. 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ100C8VEB in cooling mode. 16 Split Sky Air Indoor Units
8 Sound data 8-2 Sound power spectrum FCQ125C8 FCQ140C8 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 4TW28977-1 Octave band center frequency (Hz) 4TW28987-1 NOTES NOTES 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ125C8VEB in cooling mode. 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FCQ140C8VEB in cooling mode. Split Sky Air Indoor Units 17
9 Air flow pattern FCQ35C8 Cooling air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 2.7m 20 C 22 C 24 C 26 C 4D057199 18 Split Sky Air Indoor Units
9 Air flow pattern FCQ50C8 Cooling air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 2.7m 20 C 22 C 24 C 26 C 4D057201 Split Sky Air Indoor Units 19
9 Air flow pattern FCQ60C8 Cooling air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 2.7m 20 C 22 C 24 C 26 C 4D057203 20 Split Sky Air Indoor Units
9 Air flow pattern FCQ71C8 Cooling air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 2.7m 20 C 22 C 24 C 26 C 4D057205 Split Sky Air Indoor Units 21
9 Air flow pattern FCQ100C8 Cooling air velocity distribution 3. 3 m 2./s 1.5m/s 1./s 0.5m/s 2 m 1 m 0 m Cooling air temperature distribution 20 C 22 C 24 C 3. 3 m 26 C 2 m 1 m 0 m 4D057207 22 Split Sky Air Indoor Units
9 Air flow pattern FCQ125C8 Cooling air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 20 C 22 C 24 C 26 C 3. 3m 4D057209 Split Sky Air Indoor Units 23
9 Air flow pattern FCQ140C8 Cooling air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s Cooling air temperature distribution 3. 20 C 22 C 24 C 26 C 3m 4D057211 24 Split Sky Air Indoor Units
9 Air flow pattern FCQ35C8 Heating air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 2.7m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057198 Split Sky Air Indoor Units 25
9 Air flow pattern FCQ50C8 Heating air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 2.7m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057200 26 Split Sky Air Indoor Units
9 Air flow pattern FCQ60C8 Heating air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 2.7m 27 C 26 C 25 C 24 C 23 C 22 C 28 C 4D057202 Split Sky Air Indoor Units 27
9 Air flow pattern FCQ71C8 Heating air velocity distribution 2.7m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 2.7m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057204 28 Split Sky Air Indoor Units
9 Air flow pattern FCQ100C8 Heating air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 3. 3m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057206 Split Sky Air Indoor Units 29
9 Air flow pattern FCQ125C8 Heating air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 3. 3m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057208 30 Split Sky Air Indoor Units
9 Air flow pattern FCQ140C8 Heating air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s Heating air temperature distribution 3. 3m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4D057210 Split Sky Air Indoor Units 31
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 intension 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. Naamloze Vennootschap Zandvoordestraat 300 B-8400 Oostende, Belgium www.daikin.eu BE 0412 120 336 RPR Oostende Daikin Europe N.V. is approved by LRQA for its Quality Management System in accordance with the ISO9001 standard. ISO9001 pertains to quality assurance regarding design, development, manufacturing as well as to services related to the product. ISO14001 assures an effective environmental management system in order to help protect human health and the environment from the potential impact of our activities, products and services and to assist in maintaining and improving the quality of the environment. Daikin units comply with the European regulations that guarantee the safety of the product. Daikin Europe N.V. is participating in the EUROVENT Certification Programme. Products are as listed in the EUROVENT Directory of Certified Products. 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.. Copyright Daikin Prepared in Belgium by Lannoo (www.lannooprint.be), a company whose concern for the environmont is set in the EMAS and ISO 14001 systems. Responsible Editor: Daikin Europe N.V., Zandvoordestraat 300, B- 8400 Oostende