Related Manuals for Beko DRYPOINT RA 200/AC NA
Summary of Contents for Beko DRYPOINT RA 200/AC NA
- Page 1 Operating manual Maintenance manual Spare parts Refrigerating air dryer ® ® ® ® DRYPOINT DRYPOINT DRYPOINT DRYPOINT RA 200 200- - - - 250 2500 0 0 0 NA...
- Page 2 Kältem. Auslegungsdruck HD/ND: Power supply: Power supply V/ph/Hz Elektrischer Anschluß: Electric Nominal Power: Electric Nominal Power Elektrische Leistung: Fuse protection max: Fuse Max. Absicherung max: BEKO TECHNOLOGIES GMBH Im Taubental 7, 41468 Neuss Germany http:// www.beko.de DRYPOINT RA 200 – 2500 NA...
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Page 3: Table Of Contents
Index Safety rules..............................5 1.1. Definition of the Conventional Signs Used in This Manual................5 1.2. Warnings ...............................6 1.3. Proper Use of the Dryer..........................6 1.4. Instructions for the use of pressure equipment according to PED Directive 97/23/EC .........7 Installation ..............................7 2.1. Transport ...............................7 2.2. - Page 4 Index 7.2. Exploded View.............................36 7.2.1. Exploded view table of components ......................36 7.2.2. Exploded view DRYPOINT RA 200-350 NA....................37 7.2.3. Exploded view DRYPOINT RA 400-500 NA....................38 7.2.4. Exploded view DRYPOINT RA 600-1250 NA.....................39 7.2.5. Exploded view DRYPOINT RA1500-2500 NA....................40 7.3. Electrical Diagram ............................41 7.3.1.
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Page 5: Safety Rules
Safety rules 1. Safety rules 1.1. Definition of the Conventional Signs Used in This Manual Carefully read instruction manual before attempting any service or maintenance procedures on the dryer. Caution warning sign. Risk of danger or possibility of damage to equipment, if related text is not followed properly. -
Page 6: Warnings
Safety rules 1.2. Warnings DANGER! Compressed air! Compressed air is a highly hazardous energy source. Never work on the dryer with pressure in the system. Never point the compressed air or the condensate drain outlet hoses towards anybody. The user is responsible for the proper installation of the dryer. Failure to follow instructions given in the “Installation”... -
Page 7: Instructions For The Use Of Pressure Equipment According To Ped Directive 97/23/Ec
Installation 1.4. Instructions for the use of pressure equipment according to PED Directive 97/23/EC To ensure the safe operation of pressure equipments, the user must conform strictly to the above directive and the following: 1. The equipment must only be operated within the temperature and pressure limits stated on the manufacturer’s data nameplate. -
Page 8: Storage
Installation 2.2. Storage Even when packaged, keep the machine protected from severity of the weather. Keep the dryer in vertical position, also when stored. Turning it upside down some parts could be irreparably damaged. If not in use, the dryer can be stored in its packaging in a dust free and protected site at a maximum temperature of 120°... -
Page 9: Installation Layout
Installation 2.4. Installation layout - A - Air compressor Aftercooler Condensate separator Pre-Filter (min. 5 micron) By-pass group Dryer Compressed air tank Final filter Bekomat condensate drain - B - CAUTION! Polluted inlet air! In case of heavily polluted inlet air (ISO 8573.1 class 3.-.3 or worse quality), we recommend the additional installation of a pre-filter (f.e. -
Page 10: Correction Factors
Installation 2.5. Correction factors Correction factor for operating pressure changes : Inlet air pressure psig barg 12.5 Factor (F1) 0.79 0.91 1.00 1.07 1.13 1.18 1.23 1.27 Correction factor for ambient temperature changes (Air-Cooled): ºF Ambient temperature ºC Factor (F2) 1.22 1.11 1.00... -
Page 11: Connection To The Compressed Air System
Installation 2.6. Connection to the Compressed Air System DANGER! Compressed air! Operations to be performed by qualified personnel only. Never work on compressed air system under pressure. The user is responsible to ensure that the dryer will never be operated with pressure exceeding the maximum pressure rating on the unit data tag. -
Page 12: Electrical Connections
Start up 2.8. Electrical connections DANGER! Supply voltage! Qualified personnel should carry out connecting unit to the main power. Be sure to check the local codes in your area. Before connecting the unit to the electrical supply, verify the data nameplate for the proper electrical information. Voltage tolerance is +/- 5%. -
Page 13: First Start-Up
Start up 3.2. First start-up This procedure should be followed on first start-up, after periods of extended shutdown or following maintenance procedures. Qualified personnel must perform the start-up. Sequence of operations (refer to paragraph 5.1 Control Panel). • Ensure that all the steps of the “Installation” chapter have been observed. •... -
Page 14: Technical Specifications
Technical Specifications 4. Technical Specifications 4.1. Technical Specifications DRYPOINT RA 200-1250 NA-R (460/3/60) DRYPOINT RA 200 – 2500 NA... -
Page 15: Technical Specifications Drypoint Ra 200-1250 Na-R (460/3/60)
Technical Specifications 4.2. Technical Specifications DRYPOINT RA 200-1250 NA-R (460/3/60) DRYPOINT RA 200 – 2500 NA... -
Page 16: Technical Specifications Drypoint Ra 1500-2500 Na-R (460/3/60)
Technical Specifications 4.3. Technical Specifications DRYPOINT RA 1500-2500 NA-R (460/3/60) DRYPOINT RA 200 – 2500 NA... -
Page 17: Technical Description
Technical description 5. Technical description 5.1. Control panel The control panel illustrated below is the only dryer-operator interface. DMC 14 °C °F Main switch ON/OFF switch with mains detecting light Electronic control instrument (DMC14) Alarm light Air and refrigerating gas flow diagram 5.2. -
Page 18: Flow Diagram (Air-Cooled)
Technical description 5.3. Flow Diagram (Air-Cooled) 12.1 12.1 12.1 1500-2500 12.1 12.1 12.1 Flow Diagram (Water-Cooled) 5.4. 12.1 12.1 12.1 12.1 12.1 12.1 12.1 Alu-Dry Module Condenser fan a - Air-to-air heat exchanger Filter Drier b - Air-to-refrigerant exchanger Capillary tube c - Condensate separator T1 Temperature probe (DewPoint) Refrigerant pressure-switch P... -
Page 19: Refrigerating Compressor
Technical description 5.5. Refrigerating compressor The refrigerating compressor is the pump in the system, gas coming from the evaporator (low pressure side) is compressed up to the condensation pressure (high pressure side). The compressors utilized are manufactured by leading manufacturers and are designed for applications where high compression ratios and wide temperature changes are present. -
Page 20: Filter Drier
Technical description 5.9. Filter Drier Traces of humidity and slag can accumulate inside the refrigerating circuit. Long periods of use can also produce sludge. This can limit the lubrication efficiency of the compressor and clog the expansion valve or capillary tube. The function of the Filter Drier, located before the capillary tubing, is to eliminate any impurities from circulating through the system. -
Page 21: Safety Thermo-Switch T
Technical description 5.13. Refrigerant Pressure Switches P As operation safety and protection of the dryer a series of pressure switches are installed in the gas circuit. PB : Low-pressure controller device on the pushing side (carter) of the compressor, is enabled only if the pressure drops below the pre-set value. -
Page 22: Dmc14 Electronic Instrument (Air Dryer Controller)
Technical description 5.16. DMC14 Electronic Instrument (Air Dryer Controller) Taste - access the set-up. DMC 14 Taste - Exit programming / decrease value. °C °F Taste - Value increment. - Dryer in alarm status. °C - Display the set temperature scale (° C). ●... -
Page 23: Electronic Level Controlled Condensate Drain Bekomat
Technical description 5.17. Electronic level controlled condensate drain BEKOMAT The electronic level controlled drain BEKOMAT has a special condensate management that makes sure that condensate is drained safely without any unnecessary air-loss. This drain consists of a condensate accumulator where a capacitive sensor continuously checking liquid level is placed: as soon as the accumulator is filled, the sensor passes a signal to the electronic control and a diaphragm solenoid valve will open to discharge the condensate. -
Page 24: Maintenance, Troubleshooting, Spares And Dismantling
Maintenance, troubleshooting, spares and dismantling 6. Maintenance, troubleshooting, spares and dismantling 6.1. Controls and Maintenance DANGER! Compressed air, mains voltage, unqualified personnel! Only qualified personnel should perform troubleshooting and or maintenance operations. Prior to performing any maintenance or service, be sure that: no part of the machine is powered and that it cannot be connected to the mains supply. -
Page 25: Troubleshooting
Maintenance, troubleshooting, spares and dismantling 6.2. Troubleshooting Only qualified personnel should perform troubleshooting and or maintenance operations. Prior to performing any maintenance or service, be sure that: • no part of the machine is powered and that it cannot be connected to the mains supply. •... - Page 26 Maintenance, troubleshooting, spares and dismantling The fan is always ON - PV pressure switch is faulty - replace it (Air-Cooled). DewPoint too low. The Hot Gas By-pass Valve is out of setting - contact a refrigeration engineer to restore the nominal setting.
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Page 27: Spare Parts
Maintenance, troubleshooting, spares and dismantling 6.3. Spare Parts The suggested spare parts list will enable you to promptly intervene in case of abnormal operation, so avoiding to wait for the spares delivery. In case of failure of other parts, for example inside the refrigerating circuit, the replacement must be worked out by a refrigerating systems specialist or in our factory. - Page 28 Maintenance, troubleshooting, spares and dismantling DRYPOINT RA NA –R 460/60 DESCRIPTION OF 1500 1750 2000 2500 CODE THE SPARE PARTS Refrigerant pressure-switch PB XERA 5655 NNN 085 safety thermo-switch XERA 5614 1NN 005 Refrigerant pressure-switch PA XERA 5655 NNN 087 Refrigerant pressure-switch PV XERA 5655 NNN 170 Compressor...
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Page 29: Maintenance Operation On The Refrigerating Circuit
Maintenance, troubleshooting, spares and dismantling 6.4. Maintenance operation on the refrigerating circuit CAUTION! Refrigerant fluid! Maintenance and service on refrigerating systems must be carried out only by certified refrigerating engineers only, according to local rules. All the refrigerant of the system must be recovered for its recycling, reclamation or destruction. Do not dispose the refrigerant fluid in the environment. -
Page 30: List Of Attachments
List of attachments 7. List of attachments 7.1. Dryers Dimensions 7.1.1. Dryers Dimensions DRYPOINT RA 200-250 NA /AC 7.1.2. Dryers Dimensions DRYPOINT RA 300-350 NA /AC DRYPOINT RA 200 – 2500 NA... -
Page 31: Dryers Dimensions Drypoint Ra 400-500 Na /Ac
List of attachments 7.1.3. Dryers Dimensions DRYPOINT RA 400-500 NA /AC 7.1.4. Dryers Dimensions DRYPOINT RA 600-1000 NA /AC DRYPOINT RA 200 – 2500 NA... -
Page 32: Dryers Dimensions Drypoint Ra 1250 Na /Ac
List of attachments 7.1.5. Dryers Dimensions DRYPOINT RA 1250 NA /AC 7.1.6. Dryers Dimensions DRYPOINT RA 1500-2000 NA /AC 7.1.7. Dryers Dimensions DRYPOINT RA 2500 NA /AC DRYPOINT RA 200 – 2500 NA... -
Page 33: Dryers Dimensions Drypoint Ra 200-250 Na /Wc
List of attachments 7.1.8. Dryers Dimensions DRYPOINT RA 200-250 NA /WC 7.1.9. Dryers Dimensions DRYPOINT RA 300-350 NA /WC DRYPOINT RA 200 – 2500 NA... -
Page 34: Dryers Dimensions Drypoint Ra 400-500 Na /Wc
List of attachments 7.1.10. Dryers Dimensions DRYPOINT RA 400-500 NA /WC 7.1.11. Dryers Dimensions DRYPOINT RA 600-1000 NA /WC DRYPOINT RA 200 – 2500 NA... -
Page 35: Dryers Dimensions Drypoint Ra 1250 Na /Wc
List of attachments 7.1.12. Dryers Dimensions DRYPOINT RA 1250 NA /WC 7.1.13. Dryers Dimensions DRYPOINT RA 1500-2000 NA /WC 7.1.14. Dryers Dimensions DRYPOINT RA 2500 NA /WC DRYPOINT RA 200 – 2500 NA... -
Page 36: Exploded View
List of attachments 7.2. Exploded View 7.2.1. Exploded view table of components Alu-Dry Module Liquid accumulator (Water-Cooled) 1.1 Insulation Material Bekomat drainer Refrigerant pressure-switch P Main switch HP Refrigerant gauge (high-pressure) safety thermo-switch LP Refrigerant gauge (low-pressure) Refrigerant pressure-switch P Refrigerant pressure-switch (fan) P …... -
Page 37: Exploded View Drypoint Ra 200-350 Na
List of attachments 7.2.2. Exploded view DRYPOINT RA 200-350 NA DRYPOINT RA 200 – 2500 NA... -
Page 38: Exploded View Drypoint Ra 400-500 Na
List of attachments 7.2.3. Exploded view DRYPOINT RA 400-500 NA DRYPOINT RA 200 – 2500 NA... -
Page 39: Exploded View Drypoint Ra 600-1250 Na
List of attachments 7.2.4. Exploded view DRYPOINT RA 600-1250 NA DRYPOINT RA 200 – 2500 NA... -
Page 40: Exploded View Drypoint Ra1500-2500 Na
List of attachments 7.2.5. Exploded view DRYPOINT RA1500-2500 NA DRYPOINT RA 200 – 2500 NA... -
Page 41: Electrical Diagram
List of attachments 7.3. Electrical Diagram 7.3.1. Electrical Diagram table of components IG : Main switch Compressor KT : Compressor thermal protection Condenser fan TV : Fan thermal protection DMC14 : DMC14 Electronic Instrument - Air Dryer Controller PR : Temperature probe (DewPoint) PV : Pressure switch - Fan control... -
Page 42: Electrical Diagram Drypoint Ra 200-500 Na -R (460/1/60)
List of attachments 7.3.2. Electrical Diagram DRYPOINT RA 200-500 NA –R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 43: Electrical Diagram Drypoint Ra 200-500 Na -R (460/1/60)
List of attachments 7.3.3. Electrical Diagram DRYPOINT RA 200-500 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 44: Electrical Diagram Drypoint Ra 200-500 Na -R (460/1/60)
List of attachments 7.3.4. Electrical Diagram DRYPOINT RA 200-500 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 45: Electrical Diagram Drypoint Ra 600-1250 Na -R (460/1/60)
List of attachments 7.3.5. Electrical Diagram DRYPOINT RA 600-1250 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 46: Electrical Diagram Drypoint Ra 600-1250 Na -R (460/1/60)
List of attachments 7.3.6. Electrical Diagram DRYPOINT RA 600-1250 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 47: Electrical Diagram Drypoint Ra 600-1250 Na -R (460/1/60)
List of attachments 7.3.7. Electrical Diagram DRYPOINT RA 600-1250 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 48: Electrical Diagram Drypoint Ra 1500-2500 Na -R (460/1/60)
List of attachments 7.3.8. Electrical Diagram DRYPOINT RA 1500-2500 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 49: Electrical Diagram Drypoint Ra 1500-2500 Na -R (460/1/60)
List of attachments 7.3.9. Electrical Diagram DRYPOINT RA 1500-2500 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... -
Page 50: Electrical Diagram Drypoint Ra 1500-2500 Na -R (460/1/60)
List of attachments 7.3.10. Electrical Diagram DRYPOINT RA 1500-2500 NA -R (460/1/60) DRYPOINT RA 200 – 2500 NA... - Page 51 List of attachments DRYPOINT RA 200 – 2500 NA...
- Page 52 DRYPOINT RA 200-2500 NA_manual_en_2009-10 Subject to technical changes without prior notice; errors not excluded.