Ceiling cassette (-way flow type) RA Data G8 -P-VBM-E. SPECIFICATIONS - 98. EXTERNAL DIMENSIONS - 99 3. CENTER OF GRAVITY -. ELECTRICAL WIRING DIAGRAMS -. SOUND LEVELS -. Sound levels -. NC curve 6. TEMPERATURE/AIRFLOW DISTRIBUTIONS 6-. Temperature distributions 6-. Airflow distributions - - - 3-3 INDOOR UNITS - 97
. SPECIFICATIONS RA Data G8 Model -PVBM-E -PVBM-E -P3VBM-E -PVBM-E Power source Cooling capacity (Nominal) Heating capacity (Nominal ) External finish External dimension H x W x D Net weight Decoration panel Heat exchanger FAN Power input Current input Power input Current input Model External finish Dimension H x W x D Net Weight 3 3 3 Type x Quantity External static press. Motor type Motor output Driving mechanism Airflow rate (Low-Mid-High) kcal / h Btu / h kcal / h A kcal / h Btu / h A mm in. kg (lb) mm in. kg (lb) Pa mmho m 3 / min L / s cfm db <A> Sound pressure level (Low-Mid-High) (measured in anechoic room) Insulation material Air filter Protection device Refrigerant control device Connectable outdoor unit Diameter of Liquid (RA) mm (in.) refrigerant pipe Gas (RA) mm (in.).,9 7,,..., 8,.. 6. - 7. - 8. - 8.7 8 - - 33-3 - - 83-37 7-3 - 33-3 ø6.3 (ø/) Flare ø.7 (ø/) Flare -phase -V Hz, -phase V 6Hz.8, 9,6,.. 3.,8,9.. Galvanized, with grey insulation sheet 3 x 8 x 39 9-/6 x 3 x -9/6 (3) MUNSELL (.98Y 8.99/.63) 3 x, x 7-3/6 x 39-3/8 x 8-9/6 3 (7) Cross fin (Aluminum fin and copper tube) Line flow fan x -phase induction motor.8 Direct-driven by motor 7.3-8. - 8.6-9.3-33 - 3-8 - 83-3 - 38 3-3 - 36-37 3.6 3,,3 3,... 3, 3,6.. 7.3-8. - 8.6-9.3-33 - 3-8 - 83-3 - 38 3-3 - 36-37 Polyester sheet PP honeycomb fabric Fuse LEV RA CITY MULTI ø6.3 (ø/) Flare ø6.3 (ø/) Flare ø.7 (ø/) Flare ø.7 (ø/) Flare. 3,9,,..6.,3 7,..6 7.7-8.7-9.7 -.7 8 - - 6-78 7-37 - 33-378 33-3 - 37-39 ø6.3 (ø/) Flare ø.7 (ø/) Flare Field drain pipe size Drawing Standard attachment External Wiring Refrigerant cycle Document Accessory mm (in.) O.D. 6 () IU-BH-C8 IU-RG79-A67 Installation Manual, Instruction Book Drain hose I.D. 6 () (flexible joint) Remark Optional parts Decoration panel *-P-VBM-E should used together with Installation Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to the Installation Manual. Note : Nominal cooling conditions Nominal cooling conditions Indoor : Outdoor : Pipe length : Level difference : 7 CDB/9 CWB (8 FDB/66 FWB) 3 CDB (9 FDB) 7. m (-9/6 ft) m ( ft) 7 CDB/9. CWB (8 FDB/67 FWB) 3 CDB (9 FDB) m (6-3/8 ft) m ( ft) * Nominal conditions, 3 are subject to JIS B86-. * Due to continuing improvement, above specification may be subject to change without notice. The values are measured at the rated external static pressure. 3 Nominal heating conditions CDB (68 FDB) 7 CDB/6 CWB ( FDB/3 FWB) 7. m (-9/6 ft) m ( ft) Unit converter kcal/h = x 86 Btu/h = x 3, cfm = m 3 /min x 3.3 lb = kg /.36 *Above specification data is subject to rounding variation. Ref.: Spec_-PVBM-E INDOOR UNITS - 98
. EXTERNAL DIMENSIONS RA Data G8 -P,,3,VBM-E Drw. : IU-BH-C8 Unit : mm Detail drawing of fresh air intake hole -ø.8 Burring hole Knock out Fresh air intake hole Installation space required around indoor unit 3 3 or more Suspension bolt(m or W3/8) Mounting plate Panel(grille): Top outer side of grille 96 ceiling opening 7. 6 6 3 8 suspension bolt pitch 79 Air outlet(lower) 7. 6 6 76 8 8 3 69 7 Outer line of grille Center of unit Lower view 6 Panel(grille): 3 Terminal block for power supply Right side Terminal block for transmission 7 outer side of grille 3 ceiling opening 3 suspension bolt pitch 7. 7. Refrigerant pipe(gas) OD ø.7 Drain pipe 79 PVC pipe: O.D. 6 (") 8 Electrical box ø 96 (6) Ceiling panel Refrigerant pipe(liquid) OD ø6.3 Front outer side of grille Drain pan Left side Drain pan Ceiling panel Refrigerant piping pipe cover Liquid pipe OD ø3 OD ø6.3(/") Gas pipe OD ø.7(/") Drain pipe PVC pipe: O.D. 6 (") * Drain hose I.D. 6 (") flexible joint Accessory pc. ø ø 39 3 7 outer side of grille () () 98 3 8 (96) Same line 88. INDOOR UNITS - 99
3. CENTER OF GRAVITY RA Data G8 -P,,3,VBM-E Pipe side A A: Center of gravity Model name -PVBM-E -PVBM-E -P3VBM-E -PVBM-E (mm)[in] X Y Z 6 [6-/] 39 [-3/8] 3 [-/8] 6 [6-/] 39 [-3/8] 3 [-/8] 6 [6-/] 39 [-3/8] 3 [-/8] 6 [6-/] 39 [-3/8] 3 [-/8] INDOOR UNITS -
. ELECTRICAL WIRING DIAGRAMS RA Data G8 -P,,3,VBM-E Drw. : IU-RG79-A67 TO NEXT INDOOR UNIT FUSE BREAKER PULL BOX (A) (A) POWER SUPPLY ~/N -3-V Hz V 6Hz TO OUTDOOR UNIT BC CONTROLLER ME REMOTE CONTROLLER DC-3V A.B V 36789 O 3RD. DIGIT SW V SW SW SW SWC ND. ST. DIGIT DIGIT 3 ADDRESS CN3 ADDRESS SW CN8 CONNECTION No. 8 7 6 3 TB L RED GRN/YLW DP *See fig: N PE RED I.B FAN X REMOTE SWITCH CN3 3 MF FUSE 3 CND ZNR POWER 3 CNP (YLW) D.U.M LED 3 6 TB M M (SHIELD) TO MA-REMOTE CONTROLLER DC8.7-3V CNM () M-NET SW SW3 ON OFF 36 36789 8 X T LED CN HA CN CENTRALLY CONTROL CN (GRN) REMOTE INDICATION ORN ORN CN3A () REMOCON SW 3 ADDRESS CN ADDRESS CN8 3 3 6 7 8 TB CN3 3 DRAIN CN9 (BLK) GAS CN LIQUID CN INTAKE 6 CN6 LEV 3 6 CN6V (GRN) VANE 3 CN CN7 BRN ORN YLW RED WHT BRN RED ORN YLW GRN 6 DS TH3 TH TH 3 LEV MV <SYMBOL EXPLANATION> SYMBOL I.B NAME INDOOR CONTROLLER BOARD CN HUMIDIFIER CN7 DAMPER CN3 REMOTE SWITCH CONNECTOR CN HA TERMINAL-A CN CENTRALLY CONTROL CN REMOTE INDICATION SW CAPACITY CODE SW3 SWITCH MODE SELECTION SW MODEL SELECTION ZNR VARISTOR FUSE FUSE(6.3A/V) X AUX.RELAY DRAIN PUMP T TRANSFORMER LED POWER SUPPLY(I.B) LED POWER SUPPLY(I.B) A.B CIRCUIT BOARD SW SW SW SWITCH SW SW MODE SELECTION VOLTAGE SELECTION ADDRESS SETTING ST DIGIT ADDRESS SETTING ND DIGIT CONNECTION NO. SYMBOL MF MV DP DS TB TB TB TH TH TH3 LEV NAME FAN MOTOR VANE MOTOR DRAIN WATER LIFTING-UP MACH. DRAIN SENSOR POWER SUPPLY TERMINAL BLOCK TRANSMISSION MA-REMOTE CONTROLLER ROOM TEMPERATURE DETECTION ( C/k½, C/.k½) THERMISTOR PIPE TEMPERATURE DETECTION/LIQUID ( C/k½, C/.k½) PIPE TEMPERATURE DETECTION/GAS ( C/k½, C/.k½) LINEAR EXPANSION VALVE MODELS 36 36 36 36 36789 36789 36789 36789 NOTES:.At servicing for outdoor unit, always follow the wiring diagram of outdoor unit..symbol [S] of TB is the shield wire connection. 3.Symbols used in wiring diagram above are, :terminal block, :connector..the setting of the SW dip switches differs in the capacity for the detail, see the table < >..Please set the switch SW according to the power supply voltage. Set SW to V side when the power supply is 3 and volts. When the power supply is volts, set SW to V side. P P P3 P SW < > SW3 INDOOR UNITS -
. SOUND LEVELS -. Sound levels -P-VBM-E -PVBM-E -PVBM-E -P3VBM-E -PVBM-E RA Data G8 Sound level at anechoic room : Low-Middle-Middle-High Sound level db (A) 7-3-33-3 3-3-36-37 33-3-37-39.m Measurement location * Measured in anechoic room. -. NC curves -PVBM-E External static pressure : Pa Power source :,3,V, Hz / V, 6Hz -P,3VBM-E External static pressure : Pa Power source :,3,V, Hz / V, 6Hz -PVBM-E External static pressure : Pa Power source :,3,V, Hz / V, 6Hz OCTAVE BAND PRESSURE LEVEL (db) db = μpa 7 6 3 High speed Middle speed Middle speed Low speed Approximate minimum audible limit on continuous noise 63 8 NC6 NC NC NC3 NC OCTAVE BAND PRESSURE LEVEL (db) db = μpa 7 6 3 High speed Middle speed Middle speed Low speed Approximate minimum audible limit on continuous noise 63 8 NC6 NC NC NC3 NC OCTAVE BAND PRESSURE LEVEL (db) db = μpa 7 6 3 High speed Middle speed Middle speed Low speed Approximate minimum audible limit on continuous noise 63 8 NC6 NC NC NC3 NC OCTAVE BAND CENTER FREQUENCIES (Hz) OCTAVE BAND CENTER FREQUENCIES (Hz) OCTAVE BAND CENTER FREQUENCIES (Hz) INDOOR UNITS -
6. TEMPERATURE/AIRFLOW DISTRIBUTIONS 6-. Temperature distributions -P-VBM-E <Cooling mode> Flow angle 3 <Heating mode> Flow angle 7 RA Data G8 < C> < C>.7.7 Height <m> 3 3 9 Height <m> 7 3 33 3 Floor distance <m> 3 Floor distance <m> Note : These figures show typical temperature distributions in the conditions above. In the actual installation, they may differ from these figures under the influence of air temperature conditions, ceiling height, cooling/heating load,obstacles,etc. 6-. Airflow distributions -P-VBM-E <Fan mode> Flow angle 3 <Fan mode> Flow angle 7 <m/s> <m/s>.7.7 Height <m>... 3. Height <m>. 3.... 3 Floor distance <m> 3 Floor distance <m> Note : These figures show typical airflow distributions in the conditions above. In the actual installation, they may differ from these figures under the influence of air temperature conditions, ceiling height, cooling/heating load,obstacles,etc. INDOOR UNITS - 3
RA Data G8 INDOOR UNITS -