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Summary of Contents for Beko DRYPOINT RA 1300-4400 eco
- Page 1 EN - english Instructions for installation and operation Compressed air refrigeration dryer ® DRYPOINT RA 1300-4400 eco...
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Page 2: Electric Diagrams Drypoint Ra 1300-2200 Eco
Dear customer, ® Thank you for deciding in favour of the DRYPOINT RA 1300-4400 eco compressed-air refrigeration dryer. Please ® read these installation and operating instructions carefully before mounting and starting up the DRYPOINT RA 1300- ® 4400 eco and follow our directions. Perfect functioning of the DRYPOINT RA 1300-4400 eco and thus reliable compressed-air drying can only be guaranteed when the provisions and notes stipulated here are strictly adhered to. -
Page 3: Table Of Contents
Contents Name plate Safety instructions Safety pictograms in accordance with DIN 4844 Signal words in accordance with ANSI Overview of the safety instructions Proper use Exclusion from a field of application ... - Page 4 Technical data 11.1 Technical data DRYPOINT RA 1300-4400 eco 3/400/50 11.2 Technical data DRYPOINT RA 1300-4400 eco 3/460/60 Maintenance, troubleshooting, spare parts and dismantling 12.1 Checks and maintenance 12.2 Troubleshooting ...
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Page 5: Name 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 Safety instructions Works can be carried out by the operator of the plant, provided that they are skilled accordingly NOTE: Text that contains important specifications to be considered – does not refer to safety precautions. The device was carefully designed with particular attention paid to environmental protection: ...
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Page 8: Signal Words In Accordance With Ansi
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 Warning! Refrigerant leak! A refrigerant leak involves the danger of serious injury and damage to the environment. ® The DRYPOINT RA 1300-4400 eco 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).
- Page 10 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!
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Page 11: Proper Use
Pos: 15 /Beko Technische Dokumentation/Überschriften/1/Ausschluss vom Anwendungsbereich @ 0\mod_1236003439359_6.doc @ 13709 Exclusion from a field of application Pos: 16 /Beko Technische Dokumentation/Bestimmungsgemäße Verwendung/BEKOMAT/Ausschluß Anwendung BM 31/32/33 @ 0\mod_1236003837511_6.doc @ 13736 Note! Improper use! The device is intended for the separation of water in compressed air. -
Page 12: Operating Instructions In Accordance With The 97/23/Ec Pressure Equipment Directive
Operating instructions in accordance with the 97/23/EC Pressure Equipment Directive Operating instructions in accordance with the 97/23/EC Pressure Equipment Directive ® The DRYPOINT RA 1300-4400 eco 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 13: Transport
Transport Transport Check the packaging for visible loss or damage. If no visible damage can be ascertained, place the unit in close proximity to the place of installation and unpack the device. During this procedure, the dryer must always remain in an upright position. The components may be damaged when the unit is tilted or turned upside down. -
Page 14: Technical Description
Technical description Control panel The control panel explained below is the only dryer user interface. Main switch Electronic controller DMC50 Functional description Operating principle – All dryer models described in this manual function according to the same principle. The hot and moisture-loaded air is led into an air/air heat exchanger. -
Page 15: Flow Chart (Air-Cooled)
Technical description Flow chart (air-cooled) P< P> 12.3 12.4 12.2 12.1 Flow chart (water-cooled) P< P> 12.3 12.4 12.2 12.1 Aluminium heat exchanger Condensate drain isolation valve a – Air/air heat exchanger Condenser (water-cooled) b – Air/refrigerant heat exchanger Cooling-water regulating valve (water-cooled) c –... -
Page 16: Refrigerating Compressor
Technical description 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. Condenser (air-cooled) The condenser is the component in which the gas coming from the compressor is cooled down, condensed and liquefied. -
Page 17: Refrigerant Pressure Switches Lps - Hps
Technical description 8.12 Refrigerant pressure switches LPS – HPS To ensure the operational reliability and the protection of the dryer, a series of pressure switches are installed in the gas cycle. LPS : Low-pressure guard on the suction side of the compressor, which is triggered when the pressure drops below the predetermined value. -
Page 18: Dmc50 Electronic Control Unit
Technical description 8.14 DMC50 electronic control unit The DMC50 electronic control unit is a device which controls the dryer's functional processes, provides a dialogue interface for the operator, and consists of a main module within the control panel and a touch screen module positioned on the front panel of the dryer. -
Page 19: Displaying Process Values T1, T2, T3, T4, Hp, Lp
Technical description 8.14.4 Displaying process values T1, T2, T3, T4, HP, LP, % With the dryer operating (ON mode) press the button to access the dryer's menu of functions. Press the button to display the refrigeration circuit diagram and the dryer's instantaneous process values: ... -
Page 20: How The Dmc50 Control Unit Displays And Processes A Service Warning
Technical description 8.14.5 How the DMC50 control unit displays and processes a service warning The service warning is an irregular event that must be flagged to operators/maintenance technicians. It does not jeopardise the safety of the machine/operators and it does not stop the dryer, with the exception of the HdS parameter (STOP dryer due to high dew point), which can be set to stop the dryer. -
Page 21: How The Dmc50 Control Unit Displays And Processes An Alarm
Technical description 8.14.6 How the DMC50 control unit displays and processes an alarm The alarm is an irregular event that always causes the dryer to stop to ensure the safety of operators and the machine. In the presence of an alarm the status bar shows a description of the event and turns flashing red. In this condition it is not possible to reset the alarm as the cause is still present. - Page 22 Technical description Alarm Description Delay Reset - High Pressure Switch - Pressure switch HPS has Contact Flag Restore triggered open immediately contact Refrigerant pressure high - Low Pressure Switch - Pressure switch LPS has Contact Flag Restore triggered open immediately contact Refrigerant pressure low - Fan Protection - Fan electrical protection has...
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Page 23: Displaying The Log File Of Stored Alarms
Technical description 8.14.7 Displaying the log file of stored alarms Press the button to access the dryer's menu of functions. Press the button to display the log file for the last 50 alarms stored. Scroll through the list of alarms using the buttons. -
Page 24: Downloading The Process Values Stored Following An Alarm
Technical description 8.14.8 Downloading the process values stored following an alarm Process values for stored alarms can be downloaded in .txt format onto a USB stick after resetting an alarm (see section 8.14.6, step 7-), or from the screen for consulting the alarms log file (see section 8.14.7, step 7-). Preliminary steps - Switch OFF the dryer by means of the main switch (pos.1 of control panel - see section 8.1) -
Page 25: Displaying Technical Maintenance And Energy Savings Data
Technical description 8.14.10 Displaying technical maintenance and energy savings data Press the button to access the dryer's menu of functions. Press the button to display: The total percentage of energy savings for the main compressor, with respect to its continuous operation at 100%. ... -
Page 26: Controlling The Dryer From A Remote Workstation
Technical description 8.14.11 Controlling the dryer from a remote workstation The main module on the DMC50 control unit is provided with a digital input set up for dryer start up (ON) - stop (STANDBY) mode from a remote workstation. Wire a clean contact, free from electric potential, to terminals 17 and 18 on the DCM50 control unit's main module. -
Page 27: Displaying / Changing Process User Parameters
Technical description 8.14.14 Displaying / changing process user parameters Press the button to access the dryer's menu of functions. Press the button to display the list of process user parameters and respective current settings. Scroll through the list of parameters using the buttons. - Page 28 Technical description Factory Description Limits Scale setting - Dryer Remote Control - Local / Local Enables/disables dryer remote control Remote - High Dewpoint Alarm - 0…25.0°C 0.5°C 20.0°C Sets the service warning intervention threshold high dew point 32…77°F 1°F 68°F - High Dewpoint Delay - 1…20 Sets the service warning delay time...
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Page 29: Changing The System Date / Time
Technical description 8.14.15 Changing the system date / time Press the button to access the dryer's menu of functions. Press the button to display the list of process user parameters and respective current settings. Touch the Date tab on the screen. Set the current date and time. -
Page 30: Electronically Level-Controlled Bekomat Condensate Drain
Technical description 8.15 Electronically level-controlled BEKOMAT condensate drain The electronically level-controlled BEKOMAT condensate drain is provided with a special condensate management which ensures that condensate is discharged safely and without an unnecessary loss of compressed air. This drain has a condensate collection container in which a capacitive sensor continuously monitors the liquid level. As soon as the switching level is reached, the capacitive sensor transmits a signal to the electronic control and a membrane solenoid valve opens to discharge the condensate. -
Page 31: 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 32: Installation Plan
Installation Installation plan - A - Air compressor Aftercooler Condensate separator Prefilter Bypass group Dryer Compressed-air tank - B - Final filter BEKOMAT condensate drain Installation type A is recommended when when the total consumption corresponds to the throughput rate of the compressor. -
Page 33: Correction Factors
Installation Correction factors Correction factor for operating pressure modifications: Air inlet pressure bar(g) Factor (F1) 0.77 0.86 0.93 1.00 1.05 1.14 1.21 1.27 Correction factor for ambient temperature modifications (air-cooling): Ambient temperature ºC Factor (F2) 1.00 0.95 0.93 0.85 0.73 Correction factor for air inlet temperature modifications: Air temperature ºC... -
Page 34: 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 name plate. -
Page 35: Connection To The Cooling-Water Network
Installation Connection to the cooling-water network Danger! Compressed air and unqualified personnel! All works must only be carried out by qualified skilled personnel. Never work on compressed-air systems which are under pressure. The user must ensure that the dryer is never operated with a pressure exceeding the nominal values. Possible overpressure can be dangerous for the operator but also for the device. -
Page 36: Electrical Connections
Installation Electrical connections Danger! Supply voltage! The connection to the electric mains should only be carried out by qualified skilled personnel and must correspond to the legal provisions in force in your region. Prior to connecting the device, please check the name plate to avoid exceeding the indicated values. The voltage tolerance is +/- 10%. -
Page 37: Condensate Drain
Start-up 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 38: Initial Start-Up
Start-up 10.2 Initial start-up Note! The number of starts/stops by pressing the ON-OFF switch - pos. 1 control panel must be limited to six per hour. Irreparable damage can be caused by starting up the device too often. The method below should be applied during the first start-up, after longer downtimes or subsequent to maintenance works. -
Page 39: Start-Up And Shut Down
Start-up 10.3 Start-up and shut down During short-term shut down (max. two to three days), it is advisable to leave the dryer and the control panel connected to the supply current circuit. Otherwise, it would be necessary at a restart of the dryer to wait two hours, until the oil in the compressor has reached the specified operating temperature. -
Page 40: Technical Data
Technical data 11 Technical data 11.1 Technical data DRYPOINT RA 1300-4400 eco 3/400/50 DRYPOINT® RA 1300-4400 eco... -
Page 41: Technical Data Drypoint Ra 1300-4400 Eco 3/460/60
Technical data 11.2 Technical data DRYPOINT RA 1300-4400 eco 3/460/60 DRYPOINT® RA 1300-4400 eco... -
Page 42: Maintenance, Troubleshooting, Spare Parts And Dismantling
Maintenance, troubleshooting, spare parts and dismantling 12 Maintenance, troubleshooting, spare parts and dismantling 12.1 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 1300-4400 eco compressed-air refrigeration dryer, the certified skilled personnel shall read up on the device by carefully studying the operating... -
Page 43: 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 44 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 +60°C. There is the risk of burns.
- Page 45 Maintenance, troubleshooting, spare parts and dismantling FAULT POSSIBLE REASON – SUGGESTED MEASURE The dryer does not discharge the condensate – see the corresponding paragraph. Extreme pressure The pressure dew point is too low – the condensate is frozen, therefore, air cannot drop in the dryer.
- Page 46 Maintenance, troubleshooting, spare parts and dismantling FAULT POSSIBLE REASON – SUGGESTED MEASURE Status area blinking red : one or more alarms are active. The display shows the ID Electronic controller code and the description of the active alarm. DMC50 in alarm ...
- Page 47 Maintenance, troubleshooting, spare parts and dismantling FAULT POSSIBLE REASON – SUGGESTED MEASURE Status area blinking orange : one or more service warnings are active. The display Electronic controller shows the ID code and the description of the active warning. DMC50 in service ...
- Page 48 Maintenance, troubleshooting, spare parts and dismantling FAULT POSSIBLE REASON – SUGGESTED MEASURE Find out the reason for the fault: Compressor outlet temperature too 1. Excessive thermal load – re-establish the nominal conditions. high. 2. The inlet air is too hot – re-establish the nominal conditions. 3.
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Page 49: Recommended Spare Parts
Maintenance, troubleshooting, spare parts and dismantling 12.3 Recommended spare parts NOTE: To order the recommended spare parts or other elements, the data on the name plate must be indicated. DRYPOINT® RA 1300-4400 eco... - Page 50 Maintenance, troubleshooting, spare parts and dismantling DRYPOINT® RA 1300-4400 eco...
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Page 51: Maintenance Works At The Refrigeration Cycle
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 52: Appendices
Appendices 13 Appendices 13.1 Dryer dimensions 13.1.1 Dimensions DRYPOINT RA 1300-2200 eco DRYPOINT® RA 1300-4400 eco... -
Page 53: Dimensions Drypoint Ra 2400-4400 Eco
Appendices 13.1.2 Dimensions DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 54: Exploded Diagrams
Appendices 13.2 Exploded diagrams 13.2.1 Components of the exploded diagrams Aluminium heat exchanger Compressor inverter INV1 1.1 Insulation material Condenser fan inverter INV2 Refrigerant pressure switch LPS Electrical panel fan Refrigerant pressure switch HPS Oil separator Compressor MC1 Front panel Condenser (air-cooled) Back plate Condenser fan (air-cooled) -
Page 55: Exploded Diagram Drypoint Ra 1300-2200 Eco Air-Cooled
Appendices 13.2.2 Exploded diagram DRYPOINT RA 1300-2200 eco Air-cooled DRYPOINT® RA 1300-4400 eco... -
Page 56: Exploded Diagram Drypoint Ra 1300-2200 Eco Water-Cooled
Appendices 13.2.3 Exploded diagram DRYPOINT RA 1300-2200 eco Water-cooled DRYPOINT® RA 1300-4400 eco... -
Page 57: Exploded Diagram Drypoint Ra 2400-4400 Eco Air-Cooled
Appendices 13.2.4 Exploded diagram DRYPOINT RA 2400-4400 eco Air-cooled DRYPOINT® RA 1300-4400 eco... -
Page 58: Exploded Diagram Drypoint Ra 2400-4400 Eco Water-Cooled
Appendices 13.2.5 Exploded diagram DRYPOINT RA 2400-4400 eco Water-cooled DRYPOINT® RA 1300-4400 eco... -
Page 59: Electric Diagrams
Appendices 13.3 Electric diagrams 13.3.1 Electric diagrams – list of components Compressor Condenser fan (air-cooled) MF1-MF2 Electronic controller DMC50 - main module DMC50MA Electronic controller DMC50 - touch screen display module DMC50-DU1 Compressor inverter INV1 Condenser fan inverter INV2 Temperature probe – dew point Temperature probe –... -
Page 60: Electric Diagrams Drypoint Ra 1300-2200 Eco
Appendices 13.3.2 Electric diagrams DRYPOINT RA 1300-2200 eco DRYPOINT® RA 1300-4400 eco... -
Page 61: Electric Diagrams Drypoint Ra 1300-2200 Eco
Appendices 13.3.3 Electric diagrams DRYPOINT RA 1300-2200 eco DRYPOINT® RA 1300-4400 eco... -
Page 62: Electric Diagrams Drypoint Ra 1300-2200 Eco 3/4
Appendices 13.3.4 Electric diagrams DRYPOINT RA 1300-2200 eco DRYPOINT® RA 1300-4400 eco... -
Page 63: Electric Diagrams Drypoint Ra 1300-2200 Eco 4/4
Appendices 13.3.5 Electric diagrams DRYPOINT RA 1300-2200 eco DRYPOINT® RA 1300-4400 eco... -
Page 64: Electric Diagrams Drypoint Ra 2400-4400 Eco
Appendices 13.3.6 Electric diagrams DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 65: Electric Diagrams Drypoint Ra 2400-4400 Eco
Appendices 13.3.7 Electric diagrams DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 66: Electric Diagrams Drypoint Ra 2400-4400 Eco
Appendices 13.3.8 Electric diagrams DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 67: Electric Diagrams Drypoint Ra 2400-4400 Eco 4/5
Appendices 13.3.9 Electric diagrams DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 68: Electric Diagrams Drypoint Ra 2400-4400 Eco 5/5
Appendices 13.3.10 Electric diagrams DRYPOINT RA 2400-4400 eco DRYPOINT® RA 1300-4400 eco... -
Page 69: Declaration Of Conformity Ce
Declaration of conformity CE 14 Declaration of conformity CE DRYPOINT® RA 1300-4400 eco... - Page 70 Declaration of conformity CE DRYPOINT® RA 1300-4400 eco...
- Page 71 A H Advice, safety instructions ........5 Heat exchanger ..........16 Appendices ..........52; 69 Heating resistor compressor housing ....17 B I BEKOMAT ............30 Initial start-up ............. 38 Installation ............31 C Installation plan ..........32 Capillary tube ............. 16 M ...
- Page 72 Original operating instructions in English. Subject to technical changes / errors excepted. DRYPOINT_RA_1400-4400_eco_manual_en_2014_11.doc...