Related Manuals for Beko DRYPOINT M eco control DEC 1-30S
Summary of Contents for Beko DRYPOINT M eco control DEC 1-30S
- Page 1 EN - English Original 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 operating 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 operating manual 6.3.3. Service mode ..................................29 7. Maintenance and servicing..........................30 7.1. Maintenance schedule .......................... 30 7.1.1. Function and visual inspections ............................ 30 7.1.2. Exchanging the control unit ............................31 7.1.3. Replace the filter element and float drain ........................35 7.1.4. Wear part exchange ................................. 39 7.1.5.
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Page 4: Safety-Related Information
Installation and operating manual 1. Safety-related information 1.1. Pictograms and symbols 1.1.1. In this documentation General note Note the installation and operation manual Wear safety goggles Use hand protection 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 operating manual 1.2. Signal words according to ISO 3864 and ANSI Z.535 Imminent hazard DANGER Consequences of non-compliance: serious or even fatal injury Potential hazard WARNING Consequences of non-compliance: possibly serious or even fatal injury Imminent hazard CAUTION Consequences of non-compliance: injury and/or damage to property Additional notes, information, tips NOTE Consequences of non-compliance: Disturbances during operation and maintenance. No hazard 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, transport damage cannot be excluded. Please therefore remove all packaging material immediately after receipt and inspect the product for any possible transport damage. If you detect any damage, immediately notify the carrier company and BEKO TECHNOLOGIES GmbH or one of its agents. CAUTION Damage caused during transport or storage Inappropriate transport or storage, or the use of unsuitable lifting equipment, might cause damage to the device. -
Page 7: Intended Use
Installation and operating manual 1.5. Intended use The DRYPOINT M eco control drying system with integrated nanofilter and pressure dew point control is designed for the ® filtration of aerosols and particles from compressed air and subsequent targeted drying of the air according to the individual settings by the user. The DRYPOINT M eco control may only be operated for the intended purpose and within the specifications stated in the ® technical data. Do not operate the unit with any substances or 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
95 ... 240 VAC ± 10 % 50-60 Hz, max. 20 VA(W) 100 ... 125 VDC ± 10 % Protection-Class: IP 54 PED2014/68/EU/Category - Fluid group 2 Made in Germany BEKO TECHNOLOGIES www.beko-technologies.com Designation Description Model: Model designation Material No.: Material number Serial No.:... -
Page 9: Type Plate For Control Unit
95 ... 240 VAC ± 10 %, 50-60 Hz 100 ... 125 VDC ± 10 % / max. 20 VA(W) Protection-Class: IP 54 PED2014/68/EU/ Cat. - /Fluid group 2 Made in Germany BEKO TECHNOLOGIES www.beko-technologies.com Designation Description Model: Model designation Material No.: Material number Serial No.:... -
Page 10: Product Overview And Description
Installation and operating manual 2.3. Product overview and description The DRYPOINT M eco control is a drying system that guarantees a constant degree of drying at the outlet even under ® fluctuating operating conditions. The sensor system integrated in the control unit (2) reacts to fluctuating working pressure, inlet pressure dew point as well as different requirements for compressed air quantities. The display and control elements are integrated into the control panel (1). The operating modes as well as specified degree of drying are displayed here. A change of the operating mode or the degree of drying is always possible during running operation. User interface Control unit/housing head DRYPOINT... -
Page 11: Parts And Components
Installation and operating manual 2.4. Parts and components 1 Hood 2 Keyboard foil 3 Mushroom head bolt M3 x 20 4 Cord packing 5 Display electronic printed circuit board with plug connection 5a Plug connection sensor 6 Countersunk head screw M3 x 8 7 Plastic washer 8 Screw M5 x 45 9 Washer 5.3... -
Page 12: Basic Operating Principle
Installation and operating manual 2.4.1. Basic operating principle Humid compressed air (2) enters the unit through the housing head (1) and flows downwards through the rigid pipe of the membrane element (5) into the housing (4). It then passes through the nanofilter (6) installed at the condensate drain of the core tube where all residual aerosols and particles are removed from the compressed air. -
Page 13: Operating Mode
Installation and operating 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 is 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 operating manual 2.5. Control and display elements The DRYPOINT M eco control drying system is operated using the user interface on the top of the housing. The current ® operating status is represented by LED indicators. Power LED (green) Indicator for operating mode and voltage supply Warning LED (red) Indicator for alarms, errors and malfunctions in... -
Page 15: Ma Interface
Installation and operating 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 operating 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) approx. -
Page 17: Technical Data
Installation and operating 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 Installation size 10-41 10-47 20-48 20-53 20-60 20-67 40-61 40-75 40-90 DRYPOINT® M plus Min./max. working ... - Page 18 Installation and operating 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 operating 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 operating 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 operating 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 operating manual 3.2. Assembly steps Preparatory tasks Depressurise the device and secure against pressure being applied again: Depressurise the device and secure against pressure being applied again: 2. 2. De-energise the device and secure it against being switched back on again. De-energise the device and secure it against being switched back on again. Remove the mains plug. Remove the mains plug. -
Page 23: Electrical Installation
Installation and operating manual 4. Electrical installation 4.1. Warning notices 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 skilled technical personnel • Read off the permissible operating voltage on the type plate and always comply with it. • Only utilise components for the electrical installation which have current authorisation and are labelled with a CE-Identification Marking. -
Page 24: Terminal Positions
Installation and operating manual 4.3. Terminal positions The following illustration (without hood) indicates the position of the electronic printed circuit boards and the associated terminal connections. X4.5 X4.4 X4.5 X4.4 X4.3 X4.3 X4.2 X4.2 X4.1 X4.1 Operating electronic printed circuit board with terminal for 4 ... 20 mA interfaces and equipotential contact Power control board with terminal for voltage supply DRYPOINT... -
Page 25: Opening The Control Unit
Installation and operating manual 4.4. 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. Cable routing is executed via the provided armoured conduit fitting (4) or (5). 2 mm (0.08‘‘) The hood of the control unit can subsequently be lifted off. Hereby ensure that the ribbon cable (3) will not be crushed or torn off. X4.5 X4.4 X4.5 X4.3... -
Page 26: Connection Of Voltage Supply To The Power Control Board
Installation and operating manual 4.5. Connection of voltage supply to the power control board The voltage 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 / + 4.6. -
Page 27: Operation
Installation and operating manual 6. Operation 6.1. Indicators in operation This following represents both operating modes with their LED indicators. Red LED indicators indicate a fault in operation or a possible error. For additional information, refer to “Remedying malfunctions, errors, faults and troubleshooting” on Page Power and value LED light up: ... -
Page 28: Solenoid Valve Test Function
Installation and operating 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 opened → Red LED off → complete purge air exits Solenoid valve closed → Red LED on → only measuring gas exits Press and hold the >>Test<<... -
Page 29: Service Mode
Installation and operating 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 30: Maintenance And Servicing
Installation and operating manual 7. Maintenance and servicing 7.1. Maintenance schedule Maintenance Interval Function and visual inspection Refer to 7.1.1 Regularly Replace the filter element and float drain Refer to 7.1.3 • Exchange the filter element annually • Exchange the float drain Wear part exchange Refer to 7.1.4Refer to 7.1.4 Cycle: see “7.1.4. -
Page 31: Exchanging The Control Unit
Installation and operating manual 7.1.2. 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 Preparatory tasks Depressurise the device and secure against pressure being applied again. Depressurise the device and secure against pressure being applied again. - Page 32 Installation and operating manual 4. Lift the control unit off the membrane dryer head. Ø = 2 mm M = 0,6 Nm + 10 % 5. Unscrew the screws from the hood of the new control unit using an Allen key. 6. Open the hood of the control unit carefully to the left. Route the ribbon cable to the left out of the cable run.
- Page 33 Installation and operating manual 8. Insert the O-rings into the housing bottom. Secure O-rings against slipping or falling out. 9. Place the control unit on the (DRYPOINT M) housing. ® Ø = 4 mm M = 2,5 Nm + 0,5 % 10. Tighten the fixing screws with washers for the ...
- Page 34 Installation and operating manual 12. Route the ribbon cable to the right into the cable run and carefully close the hood of the control unit to the right. Ø = 2 mm M = 0,6 Nm + 10 % 13. Tighten the screws for the hood of the control unit using an Allen key.
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Page 35: Replace The Filter Element And Float Drain
Installation and operating manual 7.1.3. Replace the filter element and float drain Exchange the filter element and the float drain once every year in accordance with the maintenance schedule. Further information about exchanging spare parts is included on a leaflet with the spare parts. Prerequisites Tools Material Protective equipment • Mounting tool • Filter element • Float drain Preparatory tasks Depressurise the device and secure against pressure being applied again: Depressurise the device and secure against pressure being applied again: 2. 2. De-energise the device and secure it against being switched back on again. De-energise the device and secure it against being switched back on again. - Page 36 Installation and operating manual 1. Open the shut-off valve [2] of the bypass pipe. 2. Close the shut-off valves [1]. 3. Hold the top part of the housing [11] tight, screw the housing extension [8] off. 4. Remove housing extension [8]. NOTE Proper disposal! Inappropriate disposal of parts and components, operating and auxiliary materials as well as cleaning media can cause environmental damage.
- Page 37 Installation and operating manual 8. Screw the housing base [10] with float drain [13] out of the housing extension [8]. 9. Use the mounting tool [16] to screw the float drain [13] out of the housing base [10]. NOTE Proper disposal! Inappropriate disposal of parts and components, operating and auxiliary materials as well as cleaning media can cause environmental damage. • Dispose of all parts and components, operating and auxiliary materials as well as cleaning media professionally and in accordance with regional...
- Page 38 Installation and operating manual 13. Screw the housing base [10] with float drain [13] into the housing extension [8]. 14. Screw the housing extension [8] with float drain onto the housing [12]. 15. Attach a new maintenance sticker [9] on the housing extension [8]. Mark when the next maintenance is due. 16. Slowly open the shut-off valves [1a]. 17. Slowly open the shut-off valve [1b]. 18. Close the shut-off valve [2] on the bypass pipe. Concluding work Plug the device back in to the voltage supply. Plug the device back in to the voltage supply.
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Page 39: Wear Part Exchange
This system condition is not detected by the device as a failure (red LED not lit) 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... - Page 40 Installation and operating manual Description Illustration Ø = 2 mm M = 0,6 Nm + 10 % 1. Unscrew the screws from the hood of the control unit using an Allen key. Remove screws. 2. Open the hood of the control unit carefully to the left. Route the ribbon cable to the left out of the cable run.
- Page 41 Installation and operating manual 5. Undo the armoured conduit fitting (1) on the cable throughput to the housing. Push the cable (2) a few centimetres into the housing. 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. 8.
- Page 42 Installation and operating manual 9. Hang the electronic printed circuit board carefully over the housing edge by the cables. 10. Replace the solenoid coil: • Use pointed pliers to pull the connector out parallel to the surface of the electronic printed circuit board. • Consequences of non-compliance: ...
- Page 43 Installation and operating manual 13. Remove the pilot valve seat with the core guide pipe and the screws. 14. Replacement of the anchor system comprising magnetic core guide pipe and core: • Remove the core guide pipe and core with the retaining plate. • Pull the anchor system down and out of the retaining plate.
- Page 44 Installation and operating manual 17. Exchange the seal at the switch-over valve seat. Check the seal for correct position in the groove. 18. Remove the seal in the housing and insert a new one. Check the seal for correct position in the groove. 19. Insert the switch-over valve seat into the control unit: •...
- Page 45 Installation and operating manual 21. Insert the pilot valve seat and press down slightly against the spring pressure. Ø = 2,5 mm Ø = 2,5 mm M = 0,5 Nm + 10 % M = 0,5 Nm + 10 % 22.
- Page 46 Installation and operating manual 25. Insert the electronic printed circuit board into the guide. The electronic printed circuit board can be inserted easily into the grooves. If there is any canting in the guide, remove the electronic printed circuit board and insert it again with caution.
- Page 47 Installation and operating manual 29. Place the control unit on the membrane dryer head (DRYPOINT ® Ø = 4 mm M = 2,5 Nm + 0,5 % 30. Tighten the fixing screws with washers for the membrane dryer head using an Allen key. 31. Replace the cord packing in the hood and check for correct position in the groove.
- Page 48 Installation and operating manual Ø = 2 mm M = 0,6 Nm + 10 % 33. Tighten the screws for the hood of the control unit using an Allen key. Concluding work Plug the device back in to the voltage supply. Plug the device back in to the voltage supply.
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Page 49: Measuring The Permeation Rate
Installation and operating manual 7.1.5. Measuring the permeation rate NOTE The device is subject to working pressure and energised The device is subject to working 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 50: Cleaning
Installation and operating manual 7.1.6. Cleaning NOTE Damage to device caused by improper cleaning Cleaning with a wet cloth, hard or pointed implement or aggressive detergent can damage the components and integrated electronic components. • Never clean the device with a dripping wet cloth. •... -
Page 51: Spare Parts And Accessories
Installation and operating manual 8. Spare parts and accessories Type Spare part Illustration Order ref. The following spare parts and accessories are supplied for the DRYPOINT M eco control. ® DEC 1 + DEC 2 4007268 DEC 3 - DEC 6 Filter element 4010849 DEC 7 - DEC 9... -
Page 52: Remedying Malfunctions, Errors, Faults And Troubleshooting
Installation and operating 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 53: Deviating Degree Of Drying
Installation and operating 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 54: Faq
Installation and operating manual 9.2. FAQ Error or fault pattern Possible causes Remedy Poor degree of drying Temporary overload Improve the operating conditions e.g. increased working 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 55 Installation and operating 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: Fault signal upon switching The flashing rate of the red LED indicates ...
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Page 56: Decommissioning
Installation and operating manual 10. Decommissioning Preparatory tasks Depressurise the device and secure against pressure being applied again. Depressurise the device and secure against pressure being applied again. 2. 2. De-energise the device and secure it against being switched back on again. De-energise the device and secure it against being switched back on again. -
Page 57: Dismantling And Disposal
Installation and operating manual 11. Dismantling and disposal 11.1. Warning notices NOTE Inappropriate disposal! Inappropriate disposal of parts and components, operating and auxiliary materials as well as cleaning media can cause environmental damage. • Dispose of all parts and components, operating and auxiliary materials as well as cleaning media professionally and in accordance with regional legal provisions, regulations and requirements. -
Page 58: Declaration Of Conformity
Installation and operating manual 12. Declaration of Conformity DRYPOINT M eco control ®... - Page 59 Installation and operating manual 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. This declaration only refers to products in the condition in which they have been placed into circulation.
- Page 60 P.C. 200122 info@beko-technologies.cz Tel. +86 21 508 158 85 info.cn@beko-technologies.cn BEKO Tecnológica España S.L. BEKO TECHNOLOGIES LIMITED BEKO TECHNOLOGIES INDIA Pvt. Ltd. Torruella i Urpina 37-42, nave 6 Unit 1010 Miramar Tower Plot No.43/1 CIEEP Gandhi Nagar E - 08758 Cervelló 132 Nathan Rd.