Table of Contents
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Chapters
Table of Contents
Summary of Contents for DINDAN 20ACU/004
- Page 1 Enclosure cooling unit Model 20ACU/004 User's guide...
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Page 2: Table Of Contents
Content Page 1. Over view 2. Specifications 3. Notification 4. Technical information 9-10 5. Installation 11-18 6. Maintenance 7. Fault Indication 8. Assembly and part number... - Page 3 Introduction Cooling unit for control cabinet is used for diminishing internal heat by providing cool air to the control cabinet that can protect sensitive equipment It is specially designed to resist surrounding temperature as high as 40-50 C and can function well in any factories including those with intensive dust, particles and oil mist or with high acidity.
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Page 4: Over View
1. Over view 20ACU/004... - Page 5 Main controller Filter (Hiprosent control) Compressor Evaporator fan Condensor fan 1 Condensor fan 2 Temperature display Condensor coil Evaporator coil Drain pan...
- Page 6 HIPROSENT CONTROL (EGS035) CON16 COMM Temperature 1 2 B C 7 8 5 6 9 10 NO Display 220V 50/60Hz Main connection from 10A BREAKER supply by Customer Control and Monitor A1 = LED status A2 = LED Over/Under Voltage Status A3 = LED compressor's status S1 = Temperature setting switch (Up) S2 = Temperature setting switch (Down)
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Page 7: Specifications
2. Specifications Characteristics (under normal operating condition at ambient temp. +35 o C) 20ACU/004 Model Capacity Watt Installation type panel Input single-phase (V.) 220V+20% / -15% frequency (Hz.) 50/60 current (A.) Compressor hermetic type rotary refrigerant type 134a System operate direct expand... - Page 8 Installation Plate & Templet for cutting Area View From Outside of Cabinet Cutting area 14-3.2 Drill 57 46.3 4-Marking holes for cutting Cutting Area185 mm. 19.7 384 mm.(Unit width) Socket plug Return Air In ตํ า แหน่ ง แขวนแอร์ ทั ้ ง 2 ด้ า น Warm Air Cold Air Out Overdrain hole...
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Page 9: Notification
3. Notification Before, drilling, and cut. should use clean dry cloth, or the inventory doesn’t lead the electricity, covers the equipment for protects iron dust touches the electrical equipment while installing. (In case of machine still operate.) Cooling unit should be installed in the good circuration area ... -
Page 10: Technical Information
General Condition Storage: Cooling unit should be stored at temp not exceeding 70 Transportation: This type of cooling unit can't be laid down horizontally. Installation: It shall be installed in vertical direction only (please see figure below) CORRECT INCORRECT Disposal of damaged Cooling Unit As its refrigeration system contain Refrigerant and lubricating oil for compressor, in order to protect environment, these substances should be disposed of properly or other under direction given by distributor. - Page 11 Refrigeration Cycle Condenser Filter Compressor dryer External Internal Cap.tube Evaporator Drainage Drainage of condensed water from cooling system shall be done by inserting drain tube under drainpan (see page 17) and trying not to left it twisted. Make sure, the other end of drain tube is not lower than water level in the container, in order to avoid water reflux Drain tube Drain tube...
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Page 12: Installation
5. Installation Accessories for 20ACU/004 Items Quantity Cooling unit User's guide & Warranty card Socket plug guard Socket plug Special holder Foam gasket Air filter Installing plate 3/8'' Drain Tube ( 200 cm. ) 3 x 1 Sq.mm VCT power cord. 200 cm. - Page 13 Installation procedure 1. Align installation plate in the position to be installed. 2. Layout 14 positions for drilling and cutout along the dot line with Jigsaw...
- Page 14 3. Cover eqipments inside cabinet with clean and dry cloth,and cover with paper boxes at position will be drilled and cutted in order to prevent metal scrapt falling in cabinet. Paper box 4. Drill and cut the holes and area as be pointed out from installation plate.
- Page 15 5. Chamfer the cutted edge and paint rust proff colour. 6. Put the socket plug in the position and screw it be careful the socket plug cover must be opened downward only...
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Page 16: Socket Plug Guard
7. Socket plug Installation 7.1 Put the cable in the socket plug and screw. 7.2 Install the socket plug guard. ฝาครอบแหล่ ง จ่ า ยไฟ Socket plug guard 8. Installation plate attachment 8.1 Install the Installation plate with 14 self tapping screws 8.2 Connect main power line with 220VAC which be connected to 10 Amp. -
Page 17: Special Holder
9. Attach the foam gasket to the installation plate and fasten the special holders on it and then hang the cooling unit on this holders, fasten another 2 screws M6 x 20 mm. at the bottom of the cooling unit. Special holders Foam gasket Installation plate and it foam... -
Page 18: 1/2" Cable Clamp
11. Install the draining tube by the illustrature below Tire with 6” CABLE TIE Fixed with 1/2” CABLE CLAMP Fixed with 1/2” CABLE CLAMP 3/8” Draining tube Water level Tank Illustrate of drainage wiring Beware: Avoid dipping draing tube below than water level which be clogged its drainage 12. - Page 19 Air diverter installation(In the necessary case) 1. Divert air down Turn the air diverter to blow air down as shown below the drill and fix it. 2. Divert air to left and right Turn air diverter to left or turn air diverter to right Drill and fix the diverter as shown below Illustrate diverting the air to left Illustrate diverting the air to right...
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Page 20: Maintenance
6. Maintenance Maintenance of DINDAN cooling unit can be simply done by giving care to the air filter and condensor coil not to be clogged up. The cleaning interval for the air filter depends on how dirty it is of the area where it is installed. -
Page 22: Assembly And Part Number
8. Assembly and part number ITEM DESCRIPTION PART NUNMBER compressor EP-04-009 servo fan EP-03-015 condenser coil evaporator coil control board XEE-22-015 filter CR-15-203... - Page 23 Printed in Thailand Dindan Technical Co.,Ltd. A71\a42-061601-600W...
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