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Acson international 80 A/AR Manual

Rooftop packaged air conditioners
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Models:
ART 80 A/AR
ART 100 A/AR
ART 150 A/AR
ART 200 A/AR
Rooftop Packaged
Air Conditioners
Manual No: TMA-ART-A-1270

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Summary of Contents for Acson international 80 A/AR

  • Page 1 Models: ART 80 A/AR ART 100 A/AR ART 150 A/AR ART 200 A/AR Rooftop Packaged Air Conditioners Manual No: TMA-ART-A-1270...

  • Page 2: Table Of Contents

    CONTENTS 1. FEATURES ......................1 2. SPECIFICATIONS .................... 2 - 3 3. PERFORMANCE CHARACTERISTICS............4 - 7 4. ELECTRICAL DATA.....................8 5. OPERATING RANGE ..................9 6. DRIVE PACKAGE SELECTION TABLE ............10 - 12 7. FAN PERFORMANCE CURVE............... 13 - 14 8. OUTLINES AND DIMENSIONS ..............15 – 16 9.

  • Page 3: Features

    1. FEATURES HIGH EFFICIENCY The ACSON rooftop unit is design with high efficiency and reliability scroll compressor. PACKAGE UNIT The design of one single unit configuration, all refrigerant work at site can be eliminated. This will ensure expedited installation time and minimise installation labour involve. The refrigerant is factory charged to ensure clean and efficient operation.

  • Page 4: Specifications

    2. SPECIFICATIONS MODEL ART080A ART100A ART150A ART200A kcal/h 20,200 25,200 37,800 50,400 TOTAL COOLING CAPACITY 23.4 29.3 44.0 58.6 Btu/h 80,000 100,000 150,000 200,000 kcal/h 15,120 18,900 28,350 37,800 SENSIBLE COOLING CAPACITY 17.6 22.0 33.0 44.0 Btu/h 60,000 75,000 112,500 150,000 RATED TOTAL POWER CONSUMPTION 8,100...
  • Page 5 MODEL ART080AR ART100AR ART150AR ART200AR kcal/h 20,200 25,200 37,800 50,400 TOTAL COOLING CAPACITY 23.4 29.3 44.0 58.6 Btu/h 80,000 100,000 150,000 200,000 kcal/h 16,100 20,200 30,200 40,300 SENSIBLE COOLING CAPACITY 18.8 23.4 35.2 46.9 Btu/h 64,000 80,000 120,000 160,000 kcal/h 19,800 26,500 39,100...

  • Page 6: Performance Characteristics

    3. PERFORMANCE CHARACTERISTICS...

  • Page 10: Electrical Data

    4. ELECTRICAL DATA VOLT ITEM ART080A ART100A ART150A ART200A TOTAL INPUT 10.5 15.6 20.7 TOTAL RUN CURRENT 15.4 18.5 29.0 35.7 POWER FACTOR START CURRENT 98.6 129.2 114.3 147.4 COMPRESSOR INPUT 12.4 16.2 415V RUN CURRENT 11.8 14.5 22.4 28.2 O/D FAN INPUT RUN CURRENT I/D FAN INPUT...

  • Page 11: Operating Range

    5. OPERATING RANGE Ensure the operating temperature is in allowable range. Cooling Caution : The use of your air conditioner outside the range of working temperature and humidity can result in serious failure. Indoor temp. (°C WB) Heat pump Heating Cooling Indoor temp.

  • Page 12: Drive Package Selection Table

    6. DRIVE PACKAGE SELECTION TABLE ART080A/AR Air flow Total SP (Pa) 1330 1420 1500 1580 Std. Fan speed 1036 1036 1036 Pulley size 101.6 (Motor side) inch Pulley size (Fan 152.4 177.8 177.8 177.8 side) inch Belt size inch Motor Fan speed 1139 1139...
  • Page 13 Air flow ART150A/AR Total SP (Pa) 2000 2170 2330 2500 2670 2830 3000 Std. Fan speed Pulley size (Motor side) inch 279.4 279.4 279.4 279.4 279.4 279.4 279.4 Pulley size (Fan side) inch Belt size inch B44x2 B44x2 B44x2 B44x2 B44x2 B44x2 B44x2...
  • Page 14 Pulley outside dimensions are shown below : (Unit : mm) (1) Shape of belt groove V-belt Shape of Nominal thickness Dia. ∅P.C V-belt (°) (Reference) Over 125 15.86 Under 160 Over 160 12.5 5.5 9.5 19.0 12.5 0.2~0.5 0.5~1.0 1~2 16.07 Under 200 Over 200...

  • Page 15: Fan Performance Curve

    7. FAN PERFORMANCE CURVE ART080A/AR ART100A/AR...
  • Page 16 ART150A/AR ART200A/AR...

  • Page 17: Outlines And Dimensions

    8. OUTLINES AND DIMENSIONS ART080/100A/AR (side flow) ART080/100A/AR (down flow)
  • Page 18 ART150/200A/AR (side flow) ART150/200A/AR (down flow)

  • Page 19: Wiring Diagrams

    9. WIRING DIAGRAMS Symbol Name Symbol Name ART080A ART080A Compressor motor High-pressure switch ART100A ART100A Fan motor (indoor) Auxiliary relay (fan) (STANDARD) (STANDARD) Fan motor (outdoor) Auxiliary relay (compressor) Contactor (compressor) 30CZ,30FZ Auxiliary relay (check) Contactor (fan I/D) <SW> Switch (on) TB1,2 Terminal block <23WA>...
  • Page 20 Symbol Name Symbol Name Symbol Name ART080AR Compressor motor CR1,2 Surge killer Crankcase heater Fan motor (indoor) High-pressure switch T1,2 Timer (defrost) ART100AR Fan motor (outdoor) Auxiliary relay (fan) 21S4 4-way valve Contactor (compressor) Auxiliary relay (compressor) C03,04,05,11-15 Connector (STANDARD) Contactor (fan I/D) 30CZ,FZ Auxiliary relay (check)
  • Page 21 ART150A ART200A (STANDARD) Symbol Name MC1,2 Compressor motor Fan motor (indoor) MF2,3 Fan motor (outdoor) 52C1,2 Contactor (compressor) 52F1 Contactor (fan I/D) 52F2 Contactor (fan O/D) TB1,2 Terminal block F1, F2 Fuse (3.15A) Transformer 51C1,2 Over current relay (compressor) 51F1 Over current relay (fan I/D) 63H1,2 High-pressure switch...
  • Page 22 ART150AR Symbol Name Symbol Name ART200AR MC1,2 Compressor motor <SW1> Switch (Operation mode) Fan motor (indoor) <SW2> Switch (on) (STANDARD) MF2,3 Fan motor (outdoor) <23WA> Thermostat (room temp.) 52C1,2 Contactor (compressor) 49F1,2 Internal thermostat (fan O/D) Contactor (fan I/D) 49C1,2 Internal thermostat (compressor) TB1~3 Terminal block...

  • Page 23: Installation

    10. INSTALLATION All series of air conditioners are designed for outdoor installations and are to be placed on a slab or rooftop, however if the air conditioner is to be installed in a plant room application, please contact your equipment supplier prior to installation.
  • Page 24 3. DUCT CONSTRUCTION. (1) Series ART side flow units are equipped with horizontal supply and return air openings. Duct connection to the unit should be made with duct flanges and secured directly to the air openings with flexible duct Duct connection with connectors to avoid normal noise transmission.
  • Page 25 7. RECONSTRUCTION METHOD. (FROM SIDE FLOW TO DOWN FLOW) Series ART side flow units are able to modified to down flow at field. But you need to prepare some accessory parts. If you will modify to down flow, you prepare accessory parts and reconstruct below method.
  • Page 26 8. GLOBAL REMOTE CONTROLLER (PAC-204RC) CONFIRMATION OF PARTS The following parts are contained in the carton box together with this manual. Please check to make sure that everything is included. Q’TY À Remote controller (upper case, lower case) ..............1 Á Pan-head screw with cross hole M4 .................2 Â...
  • Page 27 SETTING DIP SWITCH Set the DIP switches on the basis of the below table. DIP switch 1 DIP switch 2 DIP switch 3 DIP switch 4 Factory pre setting ART setting (Not change) (Not change) (Not change) (Not change) ART-AR setting (Change) (Not change) (Not change)
  • Page 28 Method for connecting electric wire Please do the wiring after consulting the electric power company of jurisdiction beforehand in the instruction. (1) The entire wiring diagram of unit. ART080~200A/AR a. Power supply b. Main switch/fuse (field supply) c. Power supply wiring for unit d.
  • Page 29 (4) Selecting earth leakage breaker (NV) NV is a product of ACSON. To select NF or NV instead of a combination of Class B fuse switch Table on the right is an example. The selection of use the following. other capacities should be determined in In the case of Class B fuse rated 15A.

  • Page 30: Servicing And Maintenance

    11. SERVICING AND MAINTENANCE FOR SUPERIOR PERFORMANCE AND LASTING Warning 1.Do not wash the unit with water. DURABILITY, PLEASE DO NOT FORGET TO If washed with water, electrical shock may be caused. CONDUCT PROPER AND REGULAR 2.Ahead of the maintenance. MAINTENANCE.
  • Page 31 1.5 WHEN THE AIR CONDITIONER IS NOT TO BE USED FOR LONG TIME. If the air conditioner is not to be used for a long time due to a seasonal change, etc., Please do the following work. 1. The power supply switch is turned off. If the power supply is kept on, several watts or several tends of watts will be wasted.
  • Page 32 2.5 DISPOSING OF THE UNIT. When you need to dispose of the unit, consult your dealer. If pipes are removed incorrectly, refrigerant (fluorocarbon gas) may blow out and come into contact with your skin, causing injury. Releasing refrigerant into the atmosphere also damages the environments. 2.6 MAINTENANCE AND INSPECTION.

  • Page 33: Operation

    12. OPERATION GLOBAL REMOTE CONTROL (PAC-204RC) DISPLAY SECTION [Current/start/ending time] Display Operation mode Displays the status of operation. [Checking] Display This display appears when abnormality occurs in the unit. [Set temperature] Display Displays the set temperature. [Operation] Lamp Lights up during operation, goes off during stop. [Room temperature] Display Displays the temperature of the air sucked in during operation.
  • Page 34 1-2 SELECTING OPERATION WHEN SELECTING OPERATION À Press the [MODE] button Consecutive press of the [MODE] button switches the operation over to "FAN" , "COOL" or “HEAT”. For the contents of operation, check the display. FOR FAN Press the [MODE] button and bring up the "FAN" display. •...
  • Page 35 1- 4 TIME SETTING CLOCK KEY À Press the key one time will activate set clock mode. Press the key again will disable set clock mode. Á Ã Under set clock mode, the real time clock and present day setting can be changed by pressing Day key, Hour key or Minute key.

  • Page 36: Troubleshooting

    13. TROUBLESHOOTING Before you ask for repair service, check the following points: Switch box State of Machine Cause Troubleshooting (Field supply) Press the switch [ON] button after power Power failure. restoration The power supply is turned OFF. Turn the power supply ON. It does not run.
  • Page 37 TROUBLESHOOTING FOR GLOBAL REMOTE CONTROLLER Before you ask for repair service, check the following points: State of Machine Remote Controller Cause Troubleshooting It does not run. “ON-OFF” display Press the [ON/OFF] button after power Power failure. is not lit up. restoration.

This manual is also suitable for:

100 a/ar150 a/ar200 a/ar

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