Related Manuals for Beko DRYPOINT M eco control
Summary of Contents for Beko DRYPOINT M eco control
- Page 1 EN - English Installation and operation manual Drying system DRYPOINT ® eco control DEC 1-30S DEC 2-40S DEC 3-60S DEC 4-80S DEC 5-115S DEC 6-135S DEC 7-165S DEC 8-250S DEC 9-330S...
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Page 2: Table Of Contents
Installation and operation manual Contents 1. Safety-related information ..........................4 1.1. Pictograms and symbols .......................... 4 1.1.1. In this documentation ................................4 1.1.2. On the device ..................................4 1.2. Signal words according to ISO 3864 and ANSI Z.535 ................5 1.3. Safety instructions ..........................5 1.4. - Page 3 Installation and operation manual 7.1. Maintenance schedule .......................... 28 7.1.1. Function and visual inspections ............................ 28 7.1.2. Filter element maintenance ............................29 7.1.3. Exchanging the control unit ............................30 7.1.4. Replacing the float drain-off conduit ........................... 34 7.1.5. Wear part exchange ................................. 35 7.1.6. Measuring the permeation rate ............................ 42 7.1.7.
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Page 4: Safety-Related Information
Installation and operation manual 1. Safety-related information 1.1. Pictograms and symbols 1.1.1. In this documentation General instructions Observe installation and operating instructions General hazard symbol (danger, warning, caution) General hazard symbol (danger, warning, caution) for mains voltage and mains voltage energised plant and system parts 1.1.2. -
Page 5: Signal Words According To Iso 3864 And Ansi Z.535
Installation and operation manual 1.2. Signal words according to ISO 3864 and ANSI Z.535 Imminent danger DANGER! Consequences of non-compliance: serious or even fatal injury Potential danger WARNING! Consequences of non-compliance: possibly serious or even fatal injury Imminent danger CAUTION Consequences of non-compliance: injury and/or damage to property Additional notes, information, tips NOTE Consequences of non-compliance: Disadvantages during operation and maintenance. No risk to persons. 1.3. Safety instructions DANGER! Escaping compressed gas Risk of serious or even fatal injury from suddenly released compressed gas, condensate or ... -
Page 6: Transport And Storage
1.4. Transport and storage Despite our best efforts regarding packaging etc., the device might be damaged during transport. Please therefore remove all packaging material immediately after receipt and inspect the product for any possible transport damage. Any damages must be immediately notified to the transport company and BEKO TECHNOLOGIES GMBH or one of their agents. CAUTION Damage caused during transport or storage Incorrect transport or storage, or the use of unsuitable lifting equipment, might cause damage to the device. -
Page 7: Intended Use
Installation and operation manual 1.5. Intended use The DRYPOINT M eco control drying system with integrated nanofilter and pressure dew point control is designed for the ® removal of aerosols and particles from compressed air and subsequent targeted drying of the air according to the individual settings by the user. Operate the DRYPOINT M eco control only for the intended purpose and within the limit range specified in the technical ® data. Do not operate the unit with any media (fluids, gas/vapour mixtures) other than those listed above. Any other use of this system, which exceeds the intended use, is hereby deemed to be improper and can cause a hazard for the safety of people and the environment. -
Page 8: Product Information
G 1/2 Power supply: 95 ... 240 VAC ± 10 % 50-60 Hz, max. 20 VA(W) 100 ... 125 VDC ± 10 % Protection-Class: PED2014/68/EU/Category - Fluidgroup 2 BEKO TECHNOLOGIES Made in Germany www.beko-technologies.com Designation Description Model: Model designation Material No.:... -
Page 9: Rating Plate For Control Unit
Power supply: 95 ... 240 VAC ± 10 %, 50-60 Hz 100 ... 125 VDC ± 10 % / max. 20 VA(W) Protection-Class: IP 54 PED2014/68/EU/ Cat. - /Fluidgroup 2 BEKO TECHNOLOGIES Made in Germany www.beko-technologies.com Designation Description Model: Model designation Material No.:... -
Page 10: Product Overview And Description
User interface DRYPOINT ® eco control Control unit/housing head Label: DRYPOINT M eco control ® Label: BEKO quality Labels: eco label Purge air outlet Nanofilter element O-rings (housing) Housing extension NEXT ELEMENT CHANGE 20.. -
Page 11: Parts And Components
Installation and operation manual 2.4. Parts and components Hood Keyboard foil Mushroom head bolt M3 x 20 Cord packing Display printed circuit board with plug connection Plug connection sensor Countersunk head screw M3 x 8 Plastic washer Screw M5 x 45 Washer 5.3 Knurled nut anchor system Coil with cable150 mm... -
Page 12: Principle Function Methods
Installation and operation manual 2.4.1. Principle function methods Moist compressed air (2) enters the unit through the housing head (1) and flows downwards through the core pipe of the membrane element (5) into the housing (4). It then passes through the nanofilter (6) installed at the bottom outlet of the core tube where all residual aerosols and particles are removed from the compressed air. -
Page 13: Operating Mode
Installation and operation manual The control software decides in defined cycles on the basis of the measurement results whether, and for how long, the complete purge air volume must be supplied in order to achieve and stabilise the required degree of drying. This process will be implemented via a targeted cycling of a solenoid valve. The duration for both subsequent described process steps therefore varies in every cycle to retain the degree of drying within the specified tolerance range. ... -
Page 14: Control And Display Elements
Installation and operation manual 2.5. Control and display elements The operation of the DRYPOINT M eco control is executed via the user interface on the top of the housing. The current ® operating status will be represented by LED indicators. Power LED (green) Indicator for the operating mode and voltage power supply Warning LED (red) Indicator for alarms, errors and malfunctions in... -
Page 15: Ma Interface
Installation and operation manual 2.6. 4 ... 20 mA interface The drying system is equipped with a 4 ... 20 mA interface via which the currently measured pressure dew point can be issued (irrespective of operating mode). 4 mA ≙ -48 °C 20 mA ≙... -
Page 16: Dimensions
Installation and operation manual 2.8. Dimensions DEC1 - DEC2 DEC3 - DEC6 DEC7 - DEC9 Dimensions DEC 1-30S DEC 2-40S DEC 3-60S DEC 4-80S DEC 5-115S DEC 6-135S DEC 7-165S DEC 8-250S DEC 9-330S A (mm) 1029 1179 B (mm) B1 (mm) approx. -
Page 17: Technical Data
Installation and operation manual 2.9. Technical data Technical data DEC 1-30S DEC 2-40S DEC 3-60S DEC 4-80S DEC 5-115S DEC 6-135S DEC 7-165S DEC 8-250S DEC 9-330S Size of DRYPOINT M plus 10-41 10-47 20-48 20-53 20-60 20-67 40-61 40-75 40-90 ®... - Page 18 Installation and operation manual PDP inlet Volume flow inlet in ll/minute at 10 bar +35 °C, +20 °C, +5 °C, 1-30S 2-40S 3-60S 4-80S 5-115S 6-135S 7-165S 8-250S 9-330S +10°C, 1256 1674 2318 2721 3220 4911 6521 +5°C, -5°C, 1320 1835 2157 2576...
- Page 19 Installation and operation manual PDP inlet Volume flow inlet in ll/min at 7bar +35 °C, +20 °C, +5 °C, 1-30S 2-40S 3-60S 4-80S 5-115S 6-135S 7-165S 8-250S 9-330S +10°C, 1040 1440 1690 2000 3050 4050 +5°C, -5°C, 1140 1340 1600 2380 3180 +10°C,...
- Page 20 Installation and operation manual PDP inlet Volume flow inlet in ll/minute at 4 bar +35 °C, +20 °C, +5 °C, 1-30S 2-40S 3-60S 4-80S 5-115S 6-135S 7-165S 8-250S 9-330S +10°C, 1190 1580 +5°C, -5°C, 1240 +10°C, 0°C, -10°C, +5°C, -5°C, -15°C, 0°C, -10°C,...
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Page 21: Assembly
Installation and operation manual 3. Assembly 3.1. Prerequisites A prerequisite for a good drying result is an efficient preliminary filtration. Only when the subsequent recommended preliminary filtration is retained is it possible to achieve trouble-free drying results. The required preliminary filtration can be obtained from the following overview: Equipment Equipment Central dryer W = Wasserabscheider / Water separator F = Feinfilter für die Verwendung mit ölfreien Kompressoren / Fine filter for the application with oilfree compressors S = Feinstfilter für die Verwendung mit ölgeschmierten Kompressoren / Super fine filter for the application with oil lubricated compressors DRYPOINT M eco control ®... -
Page 22: Assembly Steps
Installation and operation manual 3.2. Assembly steps The assembly of the DRYPOINT M eco control drying systems must be executed depending on the flow direction of the ® compressed air. The purge air outlet (2) points from left → right to the front for orienting. • It is recommended that a bypass pipe (1) is installed for maintenance and service works. Take into account hereby that 30 cm space is required for the operation of the control unit. -
Page 23: Electrical Installation
Installation and operation manual 4. Electrical installation 4.1. Warning Mains voltage DANGER! Risk of electric shock with serious or even fatal injuries if contact is made with non-insulated, live components. • Observe all applicable regulations with respect to electrical installations (e.g. VDE 0100 / IEC 60364). • Electrical works may only be executed by authorised specialist technical personnel • Read off the permissible operating voltage on the rating plate and always comply with it. • Only utilise components for the electrical installation which have a current approval and are labelled with a CE-Identification Marking. -
Page 24: Opening The Control Unit
Installation and operation manual 4.3. Opening the control unit For the electrical connection of the 4 ... 20 mA interfaces and/or the alarm contact, the housing of the control unit must be opened. Loosen the 4 housing screws, using a 2 mm Allen key to perform this task. The cable insertion will be executed via the provided armoured conduit fitting (4) or (5). 2 mm (0.08‘‘) The cover of the control unit can be subsequently lifted off. Hereby ensure that the ribbon cable (3) will not be crushed or torn off. X4.5 X4.4 X4.5 X4.3 X4.4 X4.3 X4.2 X4.2 X4.1 X4.1 DRYPOINT M eco control ®... -
Page 25: Connection Of Voltage Power Cable To Power Supply Board
Installation and operation manual 4.4. Connection of voltage power cable to power supply board The voltage power supply connection has been provided at the factory and is therefore no longer required. The terminal assignment is as follows: X1.1 = N / - X1.2 = L / + 4.5. -
Page 26: Operation
Installation and operation manual 6. Operation 6.1. Indicators in operation This following represents both operating modes with their LED indicators. Red LEDs displays mean that there is a fault in operation or a possible error. For additional information, refer to “Remedying malfunctions, errors, faults and troubleshooting” on Page 44. Power and value LEDs Power and value LEDs illuminate: illuminate: Power Power ∆ ∆ Constant mode →... -
Page 27: Solenoid Valve Test Function
Installation and operation manual 6.2. Solenoid valve test function Pressing the >>Test<< button will control the solenoid valve and switches on 3 cycles for a length of 2 seconds. Solenoid valve lapsed → complete purge air exits Solenoid valve closed down → only measuring gas exits Press and hold the >>Test<<... -
Page 28: Service Mode
Installation and operation manual 6.3.3. Service mode This function can be utilised to acquire an inspection for the permeation rate on the membrane dryer during preventive service without having to dismantle the device. This inspection can determine whether this should be exchanged when necessary. -
Page 29: Filter Element Maintenance
Installation and operation manual 7.1.2. Filter element maintenance The filter elements must be exchanged 1 time per year. Hereby proceed as follows: 1. Close the shut-off valves (1) and open the shut-off valve (2) of the bypass. 2. Hold the top part of the housing, unscrew the housing extension (3) and remove it (4). 3. Remove the spent filter element (5) and dispose of it safely. 4. Insert the new filter element (6). 5. Position the housing extension (7) and screw it on (8). 6. Open the shut-off valves (9) and close the shut-off valve (10) of the bypass. 7. Apply the new nanofilter service label (11). Risk of damage to the environment! CAUTION! Spent filter elements might contain substances that are harmful to the environment. Therefore dispose of spent filter elements according to the applicable statutory regulations. For additional information refer to 6. "Dismantling and disposal", on Page 32. DRYPOINT M eco control ®... -
Page 30: Exchanging The Control Unit
Installation and operation manual 7.1.3. Exchanging the control unit Prerequisites Tools Material Protective equipment • Allen keyØ 4 mm • none • None with ≥ 100 mm shaft length • Allen key Ø 2 mm Preparation of installation De-pressurise device Disconnect device from electrical power Description Figure Ø... - Page 31 Installation and operation manual Ø = 4 mm M = 2,5 Nm + 0,5 % 4. Loosen the fixing screws towards the head of the membrane dryer using an Allen key. 5. Lift the control unit. Ø = 2 mm M = 0,6 Nm + 10 % 6. Unscrew the screws from the hood of the new control unit using an Allen key.
- Page 32 Installation and operation manual 8. Bring the cover of the control unit into the displayed maintenance position. Use a screw of the control unit cover to secure it against tilting and sliding. Ø = 4 mm M = 2,5 Nm + 0,5 % 9. Insert the fixing screws towards the head of the ...
- Page 33 Installation and operation manual Ø = 4 mm M = 2,5 Nm + 0,5 % 12. Tighten the fixing screws towards the head of the membrane dryer using an Allen key. 13. Route the ribbon cable to the right into the cable run and carefully close the cover of the control unit towards the front.
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Page 34: Replacing The Float Drain-Off Conduit
Installation and operation manual 7.1.4. Replacing the float drain-off conduit If the float drain-off conduit is defective, then it must be replaced. 1. Close the shut-off valves (1) and open the shut-off valve (2) of the bypass. 2. Hold the top part of the housing, unscrew the housing extension (3) and remove it (4). For additional information regarding exchanging the float drain-off conduit, refer to the instruction sheet shipped with the spare part. DRYPOINT M eco control ®... -
Page 35: Wear Part Exchange
The normal wear at these parts - surface abrasion or deformations at the seat areas - has no impact on the function. The full purge air volume flows continuously and the control function has no impact if the wear of the seals is too large or if the seals are destroyed, e.g. due to the impact of aggressive compressed air ingredients or significant ageing. This system condition will not be detected by the device as a failure (red LED not illuminated) because the requirements for the set degree of drying are fulfilled. A required exchange of the wear parts during the warranty period does therefore not establish a warranty claim, but it represents normal maintenance effort. Please contact the service of BEKO TECHNOLOGIES GmbH if maintenance cycles are required significantly more often for specific applications/installations. Prerequisites Tools Material Protective equipment •... - Page 36 Installation and operation manual Description Figure Ø = 2 mm M = 0,6 Nm + 10 % 1. Unscrew the screws from the hood of the control unit using an Allen key. 2. Open the hood of the control unit carefully to the back. Route the ribbon cable to the left out of the cable run.
- Page 37 Installation and operation manual 5. Lift the control unit and perform the following work at a clean work place. 6. Unscrew the knurled nut of the solenoid coil. 7. Remove the solenoid coil, rotate by 180° and hang across the housing of the control unit. Ø = 2,5 mm M = 0,5 Nm + 10 % 8. Loosen the screws from the pilot valve seat using an ...
- Page 38 Installation and operation manual 9. Remove the pilot valve seat with the core guide pipe and the screws. 10. Remove switch-over valve seat, rotate by 180° and place in front of the control unit. Exchange the piston with seal in the switch-over valve seat.
- Page 39 Installation and operation manual 13. Place the switch-over valve seat into the control unit. • The seal points upward • The raster points downward 14. Pull the retaining plate with screws upward from the pilot valve seat. Exchange the core guide pipe with core. Insert the retaining plate with screws again into the pilot valve seat.
- Page 40 Installation and operation manual 17. Insert the O-rings into the housing bottom. 18. Place the control unit on the housing (DRYPOINT ® Ø = 4 mm M = 2,5 Nm + 0,5 % 19. Tighten the fixing screws towards the head of the membrane dryer using an Allen key. 20.
- Page 41 Installation and operation manual 21. Route the ribbon cable to the right into the cable run and carefully close the cover of the control unit towards the front. Ø = 2 mm M = 0,6 Nm + 10 % 22. Screw connect the screws from the hood of the control unit.
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Page 42: Measuring The Permeation Rate
Installation and operation manual 7.1.6. Measuring the permeation rate NOTE The device is subject to operating pressure and energised The device is subject to operating pressure and energised during the execution of maintenance works • Only the following described activities The following prerequisites must be created for measuring the permeation rate – as a status evaluation for the membrane itself •... -
Page 43: Cleaning
Installation and operation manual 7.1.7. Cleaning Cleaning the DRYPOINT M eco control will be executed with a vapour-damp (not wet) cotton cloth or disposable tissue as ® well as mild, commercially available conventional cleaning agent / soap. Spray a little detergent onto the clean cotton cloth or tissue and carefully wipe the component. Dry the device subsequently with a clean cloth or let it dry at room temperature. -
Page 44: Remedying Malfunctions, Errors, Faults And Troubleshooting
Installation and operation manual 9. Remedying malfunctions, errors, faults and troubleshooting 9.1. Behaviour in the event of malfunctions/errors, faults Errors and faults in the functions or damages should be compared with the possible following listed cause of errors in the FAQ section. -
Page 45: Deviating Degree Of Drying
Installation and operation manual 9.1.3. Deviating degree of drying If a deviation from the set point pressure dew point is identified during operation, then this will be indicated. The permissible deviations can be found in the following tables. Specifications Power ∆ Test Set point = 35 K / -5 °C °C ressure (example) oint ∆ 35 45 55 Value -5 -15 -26 °C Exceeding upper... -
Page 46: Faq
Installation and operation manual 9.2. FAQ Error or fault pattern Possible causes Remedy Poor degree of drying Temporary overload Improve the operating conditions e.g. increased operating pressure, prevent sudden load changes Incorrect dimensioning Implement larger dryer Aerosol ingress Inspect filter element function and, where applicable, exchange it or introduce an additional preliminary filter; inspect ... - Page 47 Installation and operation manual Error or fault pattern Possible causes Remedy Required performance parameters not yet The moment the set performance range is reached reached, the error message is automatically reset (latest after 10 to 15 minutes) → otherwise, identify cause of the problem: Error signal upon switching The flashing rate of the red LED indicates ...
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Page 48: Decommissioning
Installation and operation manual 10. Decommissioning To decommission the drying system, disconnect it from the mains power supply and close the shut-off valves. If only the mains power supply is interrupted, then the drying system will continue to operate in fail-safe mode. This will therefore mean that the entire purge air volume will be continuously consumed. 11. -
Page 49: Declaration Of Conformity
Installation and operation manual 12. Declaration of Conformity BEKO TECHNOLOGIES GMBH Im Taubental 7 41468 Neuss GERMANY Phone: +49 2131 988-0 www.beko-technologies.com EU Declaration of Conformity We hereby declare that the products named below comply with the stipulations of the relevant directives and technical standards. - Page 50 Italia / Italy 日本 / Japan Polska / Poland BEKO TECHNOLOGIES S.r.l BEKO TECHNOLOGIES K.K BEKO TECHNOLOGIES Sp. z o.o. Via Peano 86/88 KEIHIN THINK Building 8 Floor Ul. Pańska 73 I - 10040 Leinì (TO) 1-1 Minamiwatarida-machi PL - 00-834 Warszawa...