Sinclair S D V 5 Series Service Manual

Full dc inverter systems. indoor cassette units

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INDOOR CASSETTE UNITS SDV5-56 - 140CA

C O M M E R C I A L A I R C O N D I T I O N E R S S D V 5

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Page 1 INDOOR CASSETTE UNITS SDV5-56 - 140CA C O M M E R C I A L A I R C O N D I T I O N E R S S D V 5...
Page 2 Original instructions IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.
Page 3: Table Of Contents
Specifications ..................4 Dimensions .................... 8 Unit Placement ..................9 Piping Diagram ..................11 Wiring Diagram ..................12 Capacity Tables ..................15 Electrical Characteristics ..............25 Sound Levels ..................26...
Page 4 SDV5-56CA / SDV5-71CA / SDV5-80CA Table 1.2: SDV5-56-80CA specifications Model SDV5-56CA SDV5-71CA SDV5-80CA Power supply 1 phase, 220-240V, 50Hz Capacity Cooling kBtu/h 19.1 24.2 27.3 Power input Capacity Heating kBtu/h 21.5 27.3 30.7 Power input Model ZKSP-80-8-2 Type DC motor Fan motor Brand Nidec/Welling /Yongan...
Page 5 SDV5-90CA / SDV5-100CA Table 1.3: SDV5-90-100CA specifications Model SDV5-90CA SDV5-100CA Power supply 1 phase, 220-240V, 50Hz 10.0 Capacity Cooling kBtu/h 30.7 34.1 Power input 10.0 11.0 Capacity Heating kBtu/h 34.1 37.5 Power input Model ZKSP-170-8-6 Type DC motor Fan motor Brand Nidec/Welling /Yongan Speed...
Page 6 SDV5-112CA / SDV5-140CA Table 1.4: SDV5-112-140CA specifications Model SDV5-112CA SDV5-140CA Power supply 1 phase, 220-240V, 50Hz 11.2 14.0 Capacity Cooling kBtu/h 38.2 47.8 Power input 12.5 16.0 Capacity Heating kBtu/h 42.7 54.6 Power input Model ZKSP-170-8-6 Type DC motor Fan motor Brand Nidec/Welling /Yongan Speed...
Page 7: Dimensions
Dimension Unit Dimen nsions Figur re 2.1: Four‐way y Cassette dime ensions (unit: m Φ Φ32Drain pipe oute r diameter Φ75New air supply orifice ≥ ≥20 Install the hanger Hexagon nut Adjust to balance) Ceiling anel Main body Drain pi Table 2.2: F Four‐way Casse tte piping conn ections ...
Page 8: Unit Placement
Unit Placem ment Placement Considerat tions Unit t placement s should take ac ccount of the e following co onsiderations s:  Units should d not be insta alled in the fo ollowing locat tions:  Where exposure to o direct radia tion from a high‐temper ature heat s ource or to i interference ...
Page 9 Main body of the unit Ceiling Table 3.1: Four-way Cassette dimensions and space requirements Dimensions / Requirements (mm) Model name SDV5-56CA ≥260 SDV5-71CA SDV5-80CA SDV5-90CA SDV5-100CA ≥330 SDV5-112CA SDV5-140CA...
Page 10: Piping Diagram
4 Piping Diagram Figure 4.1: Four-way Cassette piping diagram motor flare nut gas side heat exchanger flare nut liquid side Legend Indoor ambient temperature sensor Indoor heat exchanger mid-point temperature sensor Indoor heat exchanger outlet temperature sensor...
Page 11: Wiring Diagram
5 W W iring Dia gram Figur r e 5.1: SDV5-56CA, SDV5-71CA, SDV5-80CA WHITE BLACK ...
Page 12 Figur r e 5.2: SDV5-90CA, SDV5-100CA, SDV5-112CA, SDV5-140CA WHITE BLACK 13 ...
Page 13  Notes for installers and service engineers Caution  All installation, servicing and maintenance must be carried out by competent and suitably qualified, certified and accredited professionals and in accordance with all applicable legislation.  Units should be grounded in accordance with all applicable legislation. Metal and other conductive components should be insulated in accordance with all applicable legislation.
Page 14: Capacity Tables
6 Capacity Tables 6.1 Cooling Capacity Table Table 6.1: Four-way Cassette cooling capacity Indoor air temperature (°C WB/DB) Outdoor air Capacity 14/20 16/23 18/26 19/27 20/28 22/30 24/32 temperature (kW) (°C DB) 10.0 12.0 14.0 16.0 18.0 20.0 21.0 23.0 25.0 27.0 29.0...
Page 15 Table 6.1: Four-way Cassette cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air Capacity 14/20 16/23 18/26 19/27 20/28 22/30 24/32 temperature (kW) (°C DB) 10.0 12.0 14.0 16.0 18.0 20.0 21.0 23.0 25.0 27.0 29.0 31.0 33.0 35.0 37.0 39.0 42.0...
Page 16 Table 6.1: Four-way Cassette cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air Capacity 14/20 16/23 18/26 19/27 20/28 22/30 24/32 temperature (kW) (°C DB) 10.0 12.0 14.0 16.0 18.0 20.0 21.0 23.0 25.0 27.0 29.0 31.0 33.0 35.0 37.0 39.0 42.0...
Page 17 Table 6.1: Four-way Cassette cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air Capacity 14/20 16/23 18/26 19/27 20/28 22/30 24/32 temperature (kW) (°C DB) 10.0 10.6 11.7 12.0 10.6 11.5 14.0 10.6 11.4 16.0 10.6 11.3 18.0 10.6 11.0 20.0 10.6...
Page 18 Table 6.1: Four-way Cassette cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air Capacity 14/20 16/23 18/26 19/27 20/28 22/30 24/32 temperature (kW) (°C DB) 10.0 10.5 11.2 11.9 13.3 15.5 12.0 10.5 11.2 11.9 13.3 14.4 14.0 10.5 11.2 11.9 13.3...
Page 19 6.2 Heating Capacity Table Table 6.2: Four-way Cassette heating capacity Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 1.79 1.79 1.79 1.79 1.79 1.79 -18.8 1.92 1.92 1.92 1.92 1.92 1.92 -16.7 2.02 2.02 2.02 2.02 2.02 2.02 -14.7...
Page 20 Table 6.2: Four-way Cassette heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 2.80 2.80 2.80 2.80 2.80 2.80 -18.8 3.00 3.00 3.00 3.00 3.00 3.00 -16.7 3.15 3.15 3.15 3.15 3.15 3.15 -14.7 3.25 3.25 3.25...
Page 21 Table 6.2: Four-way Cassette heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 4.48 4.48 4.48 4.48 4.48 4.48 -18.8 4.80 4.80 4.80 4.80 4.80 4.80 -16.7 5.04 5.04 5.04 5.04 5.04 5.04 -14.7 5.20 5.20 5.20...
Page 22 Table 6.2: Four-way Cassette heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 5.60 5.04 5.60 5.60 5.60 5.60 -18.8 6.00 5.40 6.00 6.00 6.00 6.00 -16.7 6.30 6.30 6.30 6.30 6.30 6.30 -14.7 6.50 6.50 6.50...
Page 23 Table 6.2: Four-way Cassette heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 7.00 7.00 7.00 7.00 7.00 7.00 -18.8 7.50 7.50 7.50 7.50 7.50 7.50 -16.7 7.88 7.88 7.88 7.88 7.88 7.88 -14.7 8.13 8.13 8.13...
Page 24: Electrical Characteristics
7 Electrical Characteristics Table 7.1: Four-way Cassette electrical characteristics Power supply Indoor fan motors Model name Rated motor Volts Min. volts Max. volts output (kW) 220 - 240 0.56 0.08 0.45 SDV5-56CA SDV5-71CA 220-240 0.56 0.08 0.45 SDV5-80CA 220-240 0.76 0.08 0.61 SDV5-90CA...
Page 25: Sound Levels
8 Sound Levels 8.1 Overall Table 8.1: Four-way Cassette sound pressure levels Figure 8.1: Four-way Cassette sound pressure level measurement Sound pressure levels dB(A) Model name SDV5-56CA SDV5-71CA SDV5-80CA 1.4m SDV5-90CA SDV5-100CA SDV5-112CA SDV5-140CA Notes: Sound pressure level s are measured 1.4m below the unit in a semi-anechoic chamber.
Page 26 Figure 8.4: S DV 5-71CA octave band levels Figure 8.5: S DV 5-80CA octave band levels NC65 NC65 NC60 NC60 NC55 NC55 NC50 NC50 NC45 NC45 NC40 NC40 NC35 NC35 NC30 NC30 NC25 NC25 NC20 NC20 NC15 NC15 1000 2000 4000 8000 1000 2000 4000 8000 Octave band center frequency (Hz) Octave band center frequency (Hz)
Page 27 Exploded View SDV5-56-112CA...
Page 28 FOUR-WAY CASSETTE UNITS SDV5-56-140CA C O M M E R C I A L A I R C O N D I T I O N E R S S D V 5...
Page 29 SDV5-56CA...
Page 30 Description Part Code Note Qty Price Code MODEL: SDV5-56CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002639 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000020 centrifuge fan 12100103000149...
Page 31 SDV5-71CA...
Page 32 Description Part Code Note Qty Price Code MODEL: SDV5-71CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002639 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000020 centrifuge fan 12100103000149...
Page 33 SDV5-80CA...
Page 34 Description Part Code Note Qty Price Code MODEL: SDV5-80CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002639 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000020 centrifuge fan 12100103000149...
Page 35 SDV5-90CA...
Page 36 Description Part Code Note Qty Price Code MODEL: SDV5-90CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002638 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000007 centrifuge fan 12100103000142...
Page 37 SDV5-100CA...
Page 38 Description Part Code Note Qty Price Code MODEL: SDV5-100CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002638 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000007 centrifuge fan 12100103000142...
Page 39 SDV5-112CA...
Page 40 Description Part Code Note Qty Price Code MODEL: SDV5-112CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002638 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000007 centrifuge fan 12100103000142...
Page 41 SDV5-140CA...
Page 42 Description Part Code Note Qty Price Code MODEL: SDV5-140CA CASSETTE FOUR-WAY UNIT E-part box cover ass'y 12226000000127 E-part box assembly 17226000002638 Indoor unit main control board 17126000003315 E-part box ass'y 12226000000128 17400401000189 Wire terminal Ring ass'y 12126000000114 Foam parts water tray 12826000000007 centrifuge fan 12100103000142...
Page 43 SINCLAIR CORPORATION Ltd. 1-4 Argyll St. London W1F 7LD Great Britain www.sinclair-world.com This product was manufactured in China (Made in China). REPRESENTATIVE SINCLAIR Global Group s.r.o. Purkynova 45 612 00 Brno Czech Republic TECHNICAL SUPPORT SINCLAIR Global Group s.r.o. Purkynova 45...

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Sdv5-56ca Sdv5-71ca Sdv5-80ca Sdv5-90ca Sdv5-100ca Sdv5-112ca ... Show all