Related Manuals for Beko DRYPOINT RA CT 020 NA UL
Summary of Contents for Beko DRYPOINT RA CT 020 NA UL
- Page 1 EN - english Instructions for installation and operation Compressed air refrigeration dryer DRYPOINT® RA CT 20-500 NA UL 1ph...
- Page 2 Dear customer, Thank you for deciding in favour of the DRYPOINT® RA CT 20-500 NA UL compressed-air refrigeration dryer. Please read these installation and operating instructions carefully before mounting and starting up the DRYPOINT® RA CT 20- 500 NA UL and follow our directions. Perfect functioning of the DRYPOINT® RA CT 20-500 NA UL and thus reliable compressed-air drying can only be guaranteed when the provisions and notes stipulated here are strictly adhered to.
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Page 3: Table Of Contents
Contents 1 Identification plate 5 2 Safety instructions 5 Safety pictograms in accordance with DIN 4844 Signal words in accordance with ANSI Overview of the safety instructions 3 Proper use 10 4 Exclusion from a field of application 10 ... - Page 4 15.3.5 Electric diagram DRYPOINT RA CT 300-350 NA UL 15.3.6 Electric diagram DRYPOINT RA CT 400-500 NA UL Pos: 1 /Beko Technische Dokumentation/Überschriften/1/Sicherheitshinweise @ 0\mod_1183637609261_6.doc @ 5365 DRYPOINT® RA CT 20-500 NA 1ph UL...
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Page 5: Identification Plate
This manual must be available at all times for future reference and is a constituent part of the dryer. If you have any queries regarding these installation and operating instructions, please contact BEKO TECHNOLOGIES GMBH. -
Page 6: Safety Pictograms In Accordance With Din 4844
Do not operate with open cover (housing) Maintenance works or controlling measures must only be carried out by qualified personnel Do not smoke Note Pos: 4 /Beko Technische Dokumentation/Sicherheit/Gefahr Druckluft @ 0\mod_1184148143854_6.doc @ 577 ARIA Connection point compressed-air inlet LUFT... -
Page 7: Signal Words In Accordance With Ansi
Safety instructions The device was carefully designed with particular attention paid to environmental protection: CFC-free refrigerants CFC-free insulation material Energy-saving design Limited acoustic emissions Dryer and packaging comprise reusable materials This symbol advises the user to observe the environmental aspects and comply with the recommendations connected with this symbol. -
Page 8: Overview Of The Safety Instructions
Make sure that the power supply is switched off and that the device is off and marked for maintenance measures. Please also ensure that the power supply cannot be re-established during the works. Pos: 7 /Beko Technische Dokumentation/Sicherheit/Maßnahmen Netzspannung BM 31/32/33 @ 0\mod_1216898430699_6.doc @ 11319 Caution! Refrigerant! The compressed-air refrigeration dryer uses HFC-containing refrigerants as a coolant. - Page 9 Safety instructions The DRYPOINT® RA CT 20-500 NA UL compressed-air refrigeration dryer contains fluorinated greenhouse gas/refrigerant. Installation, repair and maintenance works at the refrigeration system must only be carried out by certified skilled personnel (specialists). A certification in accordance with EC regulation 303/2008 must be available.
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Page 10: Proper Use
Operators of the devices must observe the local and national pressure equipment regulations in the country of installation. Pos: 8 /Beko Technische Dokumentation/Sicherheit/Sicherheitshinweise, weitere BM (nicht Ex) @ 0\mod_1183616103770_6.doc @ 4009os: 9 /Beko Technische Dokumentation/Sicherheit/Zusatz Sicherheitshinweise BM33 @ 0\mod_1231926887620_6.doc @ 12829s: 10 /Beko Technische Dokumentation/Sicherheit/Vorsicht Fehlfunktion @ 0\mod_1214378096290_6.doc @ 9359 Note! -
Page 11: Transport
Transport Instructions for the use of pressure equipment according to PED directive 2014/68/EU The DRYPOINT® RA CT 20-500 NA UL compressed-air refrigeration dryer contains pressure equipment in the sense of the 97/23/EC Pressure Equipment Directive. Therefore, the entire plant needs to be registered with the supervisory authority if required in accordance with the local regulations. -
Page 12: Installation
Installation Installation Place of installation Note! Ambient conditions! In the event that the dryer is not installed under suitable ambient conditions, the ability of the device to condense refrigerant gas is impaired. This can result in a higher load of the refrigerating compressor, and in a loss of efficiency and performance of the dryer. -
Page 13: Correction Factors
Installation Correction factors Correction factor for operating pressure modifications: Inlet air pressure psig barg Factor (F1) 0.79 0.91 1.00 1.07 1.13 1.18 1.23 1.27 Correction factor for ambient temperature modifications: Ambient temperature ºF ºC Factor (F2) 1.11 1.09 1.06 1.00 0.94 0.87 0.78... -
Page 14: Connection To The Compressed-Air System
Installation Connection to the compressed-air system Danger! Compressed air! All works must only be carried out by qualified skilled personnel. Never work on compressed-air systems which are under pressure. The operator or the user must ensure that the dryer is never operated with a pressure exceeding the maximum pressure value indicated on the type plate. -
Page 15: Condensate Drain
Condensate drain Danger! Compressed air and condensate under pressure! The condensate is discharged at system pressure. The drain pipe needs to be secured. Never direct the condensate drain pipe at persons. The dryer is delivered with an already integrated electronically level-controlled BEKOMAT condensate drain. Connect the condensate drain with a collection system or container by properly screwing it on. -
Page 16: Start-Up
Start-up 11 Start-up 11.1 Preliminary stages Note! Exceeding of the operating parameters! Ensure that the operating parameters comply with the nominal values indicated on the type plate of the dryer (voltage, frequency, air pressure, air temperature, ambient temperature etc.). Prior to delivery, this dryer was thoroughly tested, checked and packed. Please verify the reliability of the dryer during the initial start-up and check the perfect functioning during the first operating hours. -
Page 17: Shut Down And Restart
Start-up 11.3 Shut down and restart Shut down (see Section 8.1 "Control panel") • Ensure that the dew point temperature indicated on the DMC 51 electronic control unit is stable. • Bypass the compressed-air supply. • After a few minutes, stop the dryer by switching off the ON-OFF switch on the control panel (pos. 1). Restart (see Section 8.1 "Control panel") •... -
Page 18: Technical Data
Technical data 12 Technical data 12.1 Technical data DRYPOINT® RA CT 20-200 NA UL 1/115/60 DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 19: Technical Data Drypoint® Ra Ct 20-500 Na Ul 1/230/60
Technical data 12.2 Technical data DRYPOINT® RA CT 20-500 NA UL 1/230/60 DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 20: Technical Description
Technical description 13 Technical description 13.1 Control panel The control panel explained below is the only dryer user interface. RA CT 20 –100 NA UL 1 Main switch Electronic control unit DMC 51 reset Air and refrigerant gas flow chart RA CT 125 –... -
Page 21: Flow Chart
Technical description 13.3 Flow chart 12.2 P< P> 12.1 Aluminium heat exchanger module Filter dryer Air-to-air heat exchanger Capillary tube Air-to-refrigerant heat exchanger 12.1 T1 temperature sensor (dew point) T2 temperature sensor (compressor discharge) Condensate separator 12.2 (RA CT 125-500) Refrigerant pressure switch LPS Condensate drain service valve Refrigerant pressure switch HPS... -
Page 22: Refrigerating Compressor
Technical description 13.5 Refrigerating compressor The employed refrigerating compressors are constructed by leading manufacturers. The hermetically sealed construction is absolutely gastight. The integrated safeguard protects the compressor against overheating and excess current. The protection is automatically reset as soon as the nominal conditions are reached again. 13.6 Condenser The condenser is the component in which the gas coming from the compressor is cooled down, condensed and liquefied. -
Page 23: Dmc 51 Electronics (Control Unit Compressed-Air Dryer)
Technical description 13.12 DMC 51 electronics (control unit compressed-air dryer) Led - temperature in °C Led - temperature in °F Led - compressor ON Led – Alarm Led - service warning reset Button – access configuration menu / Discharge temp. Button –... -
Page 24: Indication Of A Service Warning
Technical description 13.12.4 Indication of a Service Warning A service warning is an exceptional event and requires the attention of the operator/service technician. The dryer will not be stopped. When a service warning is active, the Led flashes. When a service warning is no longer active but not reset yet (so it has been stored) Led is continuously on. -
Page 25: Operation Of The Service Warning / Alarm Signal
Technical description 13.12.6 Operation of the Service Warning / Alarm signal The DMC 51 is equipped with a 12Vdc signal (max 15 mA) to indicate service warning or alarm conditions. Dryer is switched on, no service warning and no alarm (active and not yet reset) are indicated. -
Page 26: Maintenance, Troubleshooting, Spare Parts And Dismantling
Maintenance, troubleshooting, spare parts and dismantling 14 Maintenance, troubleshooting, spare parts and dismantling 14.1 Checks and maintenance Certified skilled personnel Installation works must exclusively be carried out by authorised and qualified skilled personnel. Prior to undertaking any measures on the DRYPOINT® RA CT 20-500 NA UL compressed-air refrigeration dryer, the certified skilled personnel shall read up on the device by carefully studying the operating instructions. -
Page 27: Troubleshooting
Maintenance, troubleshooting, spare parts and dismantling DAILY: • Check whether the dew point indicated on the electronics is correct. • Ensure that the condensate drain system functions properly. • Make sure that the condenser is clean. EVERY 200 HOURS OR MONTHLY •... - Page 28 Maintenance, troubleshooting, spare parts and dismantling Prior to carrying out maintenance works at the dryer, switch it off and wait for at least 30 minutes. Caution! Hot surfaces! During operation, several components can reach surface temperatures of more than 140°F (60°C). There is the risk of burns.
- Page 29 Maintenance, troubleshooting, spare parts and dismantling SYMPTOM POSSIBLE CAUSE - SUGGESTED ACTION The compressor does not work – see specific point. Dew point too The DewPoint probe T1 doesn’t correctly detect the temperature - ensure the sensor is high.
- Page 30 Maintenance, troubleshooting, spare parts and dismantling SYMPTOM POSSIBLE CAUSE - SUGGESTED ACTION If installed - untreated air flows through the bypass unit – close the bypass. Water within the The dryer does not drain condensate – see specific point. line.
- Page 31 Maintenance, troubleshooting, spare parts and dismantling SYMPTOM POSSIBLE CAUSE - SUGGESTED ACTION If T2 installed: Check which of the following reasons has caused the alarm: the alarm 1. Excessive thermal load – restore the standard operating conditions. 2.
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Page 32: Recommended Spare Parts
Maintenance, troubleshooting, spare parts and dismantling 14.3 Recommended spare parts Spare parts list is printed on a dedicated sticker applied inside the dryer. On this sticker each spare part is identified with its ID Number and related Spare Part Number. Here below the cross reference table between ID Numbers and exploded drawings Ref. -
Page 33: Maintenance Operation On The Refrigeration Circuit
When delivered, the dryer is ready to operate and filled with a refrigerant of the R134a or R407C type. Should you detect a refrigerant leak, please contact a BEKO service technician. Prior to any intervention, the room needs to be ventilated. -
Page 34: Appendices
Appendices 15 Appendices 15.1 Dryer dimensions 15.1.1 Dryer dimensions DRYPOINT RA CT 20-50 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 35: Dryer Dimensions Drypoint Ra Ct 75 Na Ul
Appendices 15.1.2 Dryer dimensions DRYPOINT RA CT 75 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 36: Dryer Dimensions Drypoint Ra Ct 100-150 Na Ul
Appendices 15.1.3 Dryer dimensions DRYPOINT RA CT 100-150 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 37: Dryer Dimensions Drypoint Ra Ct 200-250 Na Ul
Appendices 15.1.4 Dryer dimensions DRYPOINT RA CT 200-250 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 38: Dryer Dimensions Drypoint Ra Ct 300-350 Na Ul
Appendices 15.1.5 Dryer dimensions DRYPOINT RA CT 300-350 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 39: Dryer Dimensions Drypoint Ra Ct 400-500 Na Ul
Appendices 15.1.6 Dryer dimensions DRYPOINT RA CT 400-500 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 40: Exploded Diagrams
Appendices 15.2 Exploded diagrams 15.2.1 Components of the exploded diagrams Al drying module Front panel Insulation material Back plate Refrigerant pressure switch LPS Right sidewall Refrigerant pressure switch HPS Left sidewall Refrigerant fan pressure switch PV Cover Compressor Base plate Hot-gas bypass valve Upper plate Condenser... -
Page 41: Exploded Diagram Drypoint Ra Ct 20-30 Na Ul
Appendices 15.2.2 Exploded diagram DRYPOINT RA CT 20-30 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 42: Exploded Diagram Drypoint Ra Ct 50 Na Ul
Appendices 15.2.3 Exploded diagram DRYPOINT RA CT 50 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 43: Exploded Diagram Drypoint Ra Ct 75 Na Ul
Appendices 15.2.4 Exploded diagram DRYPOINT RA CT 75 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 44: Exploded Diagram Drypoint Ra Ct 100 Na Ul
Appendices 15.2.5 Exploded diagram DRYPOINT RA CT 100 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 45: Exploded Diagram Drypoint Ra Ct 125-150 Na Ul
Appendices 15.2.6 Exploded diagram DRYPOINT RA CT 125-150 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 46: Exploded Diagram Drypoint Ra Ct 200-250 Na Ul
Appendices 15.2.7 Exploded diagram DRYPOINT RA CT 200-250 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 47: Exploded Diagram Drypoint Ra Ct 300-350 Na Ul
Appendices 15.2.8 Exploded diagram DRYPOINT RA CT 300-350 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 48: Exploded Diagram Drypoint Ra Ct 400-500 Na Ul
Appendices 15.2.9 Exploded diagram DRYPOINT RA CT 400-500 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 49: Electric Diagrams
Appendices 15.3 Electric diagrams 15.3.1 Electric diagrams – list of components Compressor Compressor thermal protection Compressor starting relay Compressor starting capacitor Compressor operating capacitor Condenser fan Fan starting capacitor (if installed) DMC51 DMC51 electronic instrument – air dryer control – main module DMC51 electronic instrument –... -
Page 50: Electric Diagram Drypoint Ra Ct 20-100 Na Ul
Appendices 15.3.2 Electric diagram DRYPOINT RA CT 20-100 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 51: Electric Diagram Drypoint Ra Ct 125-150 Na Ul
Appendices 15.3.3 Electric diagram DRYPOINT RA CT 125-150 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 52: Electric Diagram Drypoint Ra Ct 200-250 Na Ul
Appendices 15.3.4 Electric diagram DRYPOINT RA CT 200-250 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 53: Electric Diagram Drypoint Ra Ct 300-350 Na Ul
Appendices 15.3.5 Electric diagram DRYPOINT RA CT 300-350 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... -
Page 54: Electric Diagram Drypoint Ra Ct 400-500 Na Ul
Appendices 15.3.6 Electric diagram DRYPOINT RA CT 400-500 NA UL DRYPOINT® RA CT 20-500 NA 1ph UL... - Page 55 Appendices DRYPOINT® RA CT 20-500 NA 1ph UL...
- Page 56 Original operating instructions in English. Subject to technical changes / errors excepted. DRYPOINT_RA CT_20-500 NA 1ph UL_manual_EN_11-2018 74MD0009A3-EN_01...