BeaconMedaes HTM Instruction Book
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BeaconMedaes HTM Instruction Book

Dual medical air purifiers
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BeaconMedaes
Dual medical air purifiers
HTM - dMED 025, dMED 035, dMED 046, dMED 075, dMED 090,
dMED 110, dMED 150, dMED 220, dMED 300
NFPA - dMED 025, dMED 035, dMED 075, dMED 090, dMED 110,
dMED 150, dMED 220
Instruction book

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Summary of Contents for BeaconMedaes HTM

  • Page 1 BeaconMedaes Dual medical air purifiers HTM - dMED 025, dMED 035, dMED 046, dMED 075, dMED 090, dMED 110, dMED 150, dMED 220, dMED 300 NFPA - dMED 025, dMED 035, dMED 075, dMED 090, dMED 110, dMED 150, dMED 220...
  • Page 3 BeaconMedaes Dual medical air purifiers HTM - dMED 025, dMED 035, dMED 046, dMED 075, dMED 090, dMED 110, dMED 150, dMED 220, dMED 300 NFPA - dMED 025, dMED 035, dMED 075, dMED 090, dMED 110, dMED 150, dMED 220...

  • Page 4: Table Of Contents

    Table of contents Safety precautions......................4 Safety icons ..........................4 Safety precautions, general ......................4 Safety precautions during installation ................... 5 Safety precautions during operation ..................... 6 Safety precautions during maintenance or repair ................. 7 General description ....................... 9 Introduction ...........................
  • Page 5 Maintenance instructions ......................65 Service kits ..........................67 Storage after installation ......................67 Disposal of used material ......................68 Adjustments and servicing procedures..............69 Servicing the water separator drain .................... 69 UD+ and PDp+ filter change....................... 70 Dryer desiccant change ......................71 QDT+ filter maintenance ......................

  • Page 6: Safety Precautions

    Safety precautions Safety icons Explanation Danger for life Warning Important note Safety precautions, general General precautions All responsibility for any damage or injury resulting from neglecting these precautions, or non-observance of the normal caution and care required for installation, operation, maintenance and repair, even if not expressly stated, will be disclaimed by the manufacturer.

  • Page 7: Safety Precautions During Installation

    • Immediately upon completion of work, remove any contaminated clothing and wash hands (and, if necessary, contaminated tools) in a 2% glutaraldehyde solution and rinse under running water. • A checklist / logbook will be made wherein the installer will mark the adherence of the installation to the commissioning chapter of the instruction book.

  • Page 8: Safety Precautions During Operation

    6. Portable and mobile RF communications equipment can affect the unit. They should be used no closer to any part of the unit, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter (See EN 60601). 7.

  • Page 9: Safety Precautions During Maintenance Or Repair

    4. Never operate the equipment in the presence of flammable or toxic fumes, vapours or particles. 5. Never operate the machine below or in excess of its limit ratings. 6. Keep all bodywork closed during operation. Bodywork should be opened for short periods only, e.g.
  • Page 10 8. Before removing any pressurized component, effectively isolate the machine from all sources of pressure and relieve the entire system of pressure. Before disconnecting any piping, pneumatically isolate the section and slowly bring the pressure to atmospheric pressure. Do not suddenly open any isolating valve that may cause rapid evacuation of any section that may be at high pressure.

  • Page 11: General Description

    General description Introduction Description High quality air is of vital importance to many industries, but nowhere as literally as in the medical sector. The purity of the compressed air for certain hospital applications is crucial. The air drawn from our environment however, especially in cities or industrial areas, is rarely of a sufficient quality for medical purposes.
  • Page 12 Air outlet valve QDT+ filter ES-MED controller (1) – Regulator is fitted to all HTM models. Regulator is not fitted to NFPA instrument air models. (2) - Dewpoint sensor a. HTM models set to read atmospheric dew point. b. NFPA models set to read pressure dew point.

  • Page 13: Air Flow

    Air flow Flow diagram (example image showing PD3 type dryer) Note – Pressure regulator (5) is only fitted to HTM models, is not present on NFPA instrument air units. Description Compressed air enters water trap (WSD), eliminating liquid water from the air. Next, the air flows through UD+ filter, removing contaminating particles and oil mist.

  • Page 14: Water Separator And Filters

    Water separator and filters Overview Water separator with drain (WSD) (1) WSD’s are general purpose water separators for removal of free water from compressed air. Centrifugal force created in the cyclone throws free water (droplets) to the wall, from where it flows down to the bottom of the bowl.

  • Page 15: Pd Dryer

    PD dryer Description The construction of the air dryer is simple, reliable and easy to service. A dryer basically consists of two vertical cylinders (towers), containing the adsorption material (desiccant). This desiccant is a very porous grain material, able to adsorb large amounts of water vapour. PD3 type dryer (dMED 046, dMED 075, dMED 090, dMED 110, dMED 150, dMED 220, dMED 300) PD1 type dryer (dMED 025, dMED 035) 2212 0215 19...
  • Page 16 Operation principle The operation cycle of the dryer is repetitive and is controlled by a factory-set timer, programmed in the controller. While the desiccant in one tower dries the compressed air, the desiccant in the second tower is being regenerated. Regeneration of the desiccant is achieved by means of purge air from the drying tower.

  • Page 17: Qdt+ Filter

    QDT+ filter Air flow Reference Name Air inlet Air outlet Activated carbon Catalyst (optional) Description The dried compressed air enters the QDT+ filter A QDT+ filter contains active carbon, reducing volatile organic compounds (VOC) and hydrocarbons (odours, oil vapours) to harmless levels, and as an option a catalyst material, converting excessive concentrations of CO into CO Depending on the size of the unit, the QDT+ filter consists of one, two or three cylinders.

  • Page 18: Optional Equipment

    Optional equipment Precautions 1. Make sure that all electrical wiring is installed in compliance with the applicable regulations. 2. Installation must always be performed by a qualified technician. 3. Installation must be carried out in compliance with the circuit diagrams and connection drawings provided.
  • Page 19 If the micro-controller of the EWD registers a malfunction, the automatic drain valve will automatically change to alarm mode, visible on the display (5). This alarm signal can be relayed via a potential-free contact. EWD electrical connections Reference Name Reference Name Phase Normally open contact...
  • Page 20 • CO sensor The CO sensor is connected to the purifier’s controller and will trigger an alarm when the CO level exceeds 500 ppm. • QDT oil indicator An oil indicator is available as an option to control the purity of the air. The oil indicator is a calibrated measuring instrument, used to detect aerosol-mist levels of oil entrainment that may be present in compressed air systems.

  • Page 21: Purifier Main Controller

    Purifier main controller Interface, icons and menu structure Interface Control panel An Elektronikon® controller with a graphical display acts as interface to control the dryer. Item Designation Function Display Shows icons and operating conditions. Warning LED Is lit when warning is triggered. Service LED Is lit when a service is needed.
  • Page 22 Icons The symbols used in the Compressor overview screen (ES_4 - see paragraph Menu structure) are as follows: Status Description Idle compressor The compressor is idle and ready to be called. The bar graph is blank. Lead compressor The central controller has assigned this compressor to be the next one to run.
  • Page 23 Icon Status Description Compressor Shutdown Compressor is in Shutdown condition. Failed to go on load The pressure switch at the compressor outlet detects a too low pressure when it should not. Overload The motor draws too much current and the overload has isolated the compressor.
  • Page 24 Icon Status Description Pressure fault Dryer outlet pressure too low. Manual reset required. Dew point fault Dew point too high. Manual reset required. Pressure and dew point Dryer outlet pressure too low and dew point too high. Manual fault reset required. Service enabled A service function has been activated.
  • Page 25 Menu structure Downward navigation through the menus is done by pressing the Enter button. Upward navigation through the menu is done by pressing the Escape button on the controller. Specific submenus and commands will be explained in the following chapters. Starting screen (top): shows the status of the machine, the outlet pressure (medical pressure) •...

  • Page 26: Purifier Controller Operation

    Purifier controller operation Main screen On the main screen the status of the air plant is shown. This means the most important measurements of the compressed air at the outlet (pressure level and atmospheric dew point) and any possible alarms are shown. On the figure below the different statuses/alarms can be seen from left to right: normal operation, operating alarm triggered and emergency operating triggered.
  • Page 27 The alarms can mean the following: Plant fault: This alarm indicates something in the system is not right and should be looked at (Warning – action required but not immediate). A Plant Fault is caused by the following: • Failing transducer (dew point or pressure) •...
  • Page 28 Dryers detail screen In the dryers detail screen the status of the 2 dryers is visible. You can see which dryer is active and if there is a fault on the dryer(s). In the image below dryer 1 is active and dryer 2 is stand-by while both are without any faults. The user can also choose to manually switch to the other dryer.
  • Page 29 The dryer is in EFL (emergency forced local). This occurs when the outlet pressure of the dryer becomes too low. In this case the unit will switch automatically to the other dryer. When the dryer is switched into local control the same screen is visible. The dew point at the dryer outlet is too high.
  • Page 30 After giving in the access code, the user has full access. When no key is pressed during several minutes, full access disappears and needs to be re-entered if required. Settings This part will discuss all the available items in the Settings submenu which can be accessed in through the main menu.
  • Page 31 CAN settings For proper working the CAN settings need to be defined. To verify, the following steps can be followed after entering the Settings submenu and then selecting Network and CAN: The CAN address should be set to 30. The CAN settings of the compressors and dryers are set on their controller (see DIN rail controller).
  • Page 32 Remote control In the Settings – Remote Control submenu (full access needed, see above), the user can adapt the Can communication timeout. Normally this setting does not need to be changed. Please contact your local customer centre. Main Chart To change the settings of the main chart (available as an optional background for the Views screen, see above), go to the following menu: Alarm Settings To change the set points of the medical air and/or surgical air and their alarm settings, the user...
  • Page 33 ECO Menu The ECO menu is the most important menu in the software, controlling the parameters of the network and functioning of the entire air plant. Its main structure looks like this: 4233 5000 13...
  • Page 34 The ECO menu is accessed through the main menu. Before the user can access the ECO menu the password for full access has to be entered (see above). In the ECO menu all the different compressors are shown on the left, the dryers on the right and in the middle is a shortcut to the master ECO screen, with the general settings of the ECO.
  • Page 35 ECO Compressor menu In the compressor menu the user can see and adapt some settings of the compressor. The different icons on the Compressor screen lead to the following submenu’s (left to right): Priority: here the user can select a priority scheme for the compressor General: here the user can select whether the compressor is integrated or not (for normal ECO operation, this should be set to integrated) Timers: specific timer settings for the compressor.
  • Page 36 ECO Dryer menu In the dryer menu the user can see and adapt some settings of the dryer. The different icons on the Dryer screen lead to the following submenu’s (left to right): Priority: here the user can select a priority scheme for the dryer. General: here the user can select whether the dryer is integrated or not (for normal ECO operation, this should be set to integrated) Timers: specific timer settings for the dryer.
  • Page 37 Starting and stopping the ECO To start and stop the ECO select the following icon: Make sure all the settings are correct before starting the ECO. It is only possible to change the settings when the ECO is turned off. Also make sure to already set up the CAN address, and CAN is enabled (see further on how to do this).
  • Page 38 Regulation In the Regulation submenu the user can adapt the pressure bands (minimum and maximum value) the ECO is using to regulate the compressors. Action Scheme Here the user can select an action scheme to be used (action scheme 1 or 2). This is normally not used.
  • Page 39 Commands In the Commands submenu the user can turn the Local mode of the ECO on or off. Local mode has to be turned on in order to turn the ECO off when it is in running state. Automatic Restart In the Automatic Restart submenu the settings for the ARAF (automatic restart after power failure) can be adapted.
  • Page 40 Dryers In the Dryers submenu some general settings for the connected compressors can be seen (see picture below). Normally these settings should not be changed. Please contact your local customer centre. 4233 5000 13...
  • Page 41 Main Menu Week timer In the week timer submenu the user can activate a week timer and adapt its settings. 4233 5000 13...
  • Page 42 Resetting the alarm(s) In general, no alarms on the unit should be reset. This means that in case the value or reason for an alarm condition reverts back to the normal state, the alarm should be reset/disabled automatically. If the plant reverts from an alarm condition to the normal state, this will be written in the log.
  • Page 43 Viewing information about the Purifier’s controller Through the following submenu (and pressing <More>), information regarding MAC address, software, IP settings, etc. can be viewed. Viewing the amount of module hours Through the Counters submenu, the amount of hours that the central controller was powered (Module hours) and other counters can be viewed.

  • Page 44: Service Menu

    The outputs are the alarms that are potential-free transmitted to the hospital control room. “Closed” corresponds to “active”. In the Outputs submenu the outputs can be viewed in real time: Event history When an alarm is triggered, the full situation (inputs, outputs, time stamp) is logged into the event history.
  • Page 45 Service Plan The Service Plan submenu gives an overview of the different types of service that should be performed on the machine (A, B or C) and the time intervals of these. Next Service The Next Service submenu gives an overview of which type of service will have to be performed the next time (A, B or C), how many hours have passed since the last service and how many running hours are in between the last and the next service.
  • Page 46 Service Functions Activate Service This function is to activate service mode on the stand-by dryer. When activated this dryer will not be put operational by the controller, a service-icon will be visible on the controller of the dryer and it will display a blue led on the controller. If the active dryer needs to be serviced, go to the Details Dryer screen and switch the active dryer first (see above).

  • Page 47: Din Rail Controller

    Dryer Forced Operation This function forces one dryer to work independent of a dew point or dryer pressure alarm (disables automatic switchover function). The switch button is available to enable switchover to the other dryer if preferred. This function will be disabled automatically after 6h. Afterwards, the dryer will revert to its normal operation.
  • Page 48 Icons Name Icon Description Stopped / Running When the dryer is stopped, the icon stands still. When the dryer is running, the icon is rotating. Machine control Network control mode Remote control EFL triggered Is lit when warning is triggered. Running hours Indicates the number of hours the controller has been powered up...

  • Page 49: Din Rail Controller Operation

    DIN Rail Controller Operation Main Screen The main screen shows the dryers module hours, whether it is running or not (spinning circle) and in what state it is operating (LAN, remote or local). On the figure below, the dryer is running in LAN operation and has been powered up for 15 hours.
  • Page 50 Digital input screens Cycling through the digital input screens, the following information is displayed: <d.1> Service timer reading <d.2> Running hours <d.3> Actual program version Parameter screens <P.1> Selection between local, remote or LAN <P.2> Setting a node ID for CAN control <P.3>...
  • Page 51 Enabling CAN for LAN operation After changing the CAN address, CAN has to be enabled to ensure communication with the Main controller. To enable CAN, scroll down to <P.2> and press enter. You’ll either see “On” or “OFF”. If it’s on “On” CAN is already enabled. If not, press enter and afterwards up or down to change “OFF”...
  • Page 52 Resetting the service timer The <d.1> screen shows the amount of running hours since the previous service. This timer needs to be reset after service has been performed. Scroll to register screen <d.1> and press Enter button. • The reading (e.g. 4000) will appear. •...

  • Page 53: Installation

    Installation Dimension drawings MODEL DIM ‘X’ DIM ‘Y’ DIM ‘Z’ DIM ‘A’ DIM ‘B’ DIM ‘C’ DIM ‘D’ DIM ‘E’ dMED 025 1578 1300 1226 1382 1469 dMED 035 1602 1300 1225 1372 1481 dMED 045 1580 1300 1260 1043 1038 dMED 075 1578...

  • Page 54: Installation Proposal

    Installation proposal Notes: • All pipes should be installed stress-free to the compressor unit. • for more information concerning air nets, cooling systems, etc refer to the compressor installation manual. • For dimensions and air flow directions refer to the AHB dimension drawings. The dMED unit (1) must be installed on a level floor suitable for taking the weight of the dryer.
  • Page 55 Example of compressor room Reference Description Minimum free area to be reserved for the medical air unit installation Install the equipment on a level floor, suitable for taking its weight. Provide enough space • (approximately 800 mm (31.5 in)) around the air treatment unit for installation and maintenance operations.

  • Page 56: Electrical Connections

    Verification: Before the installation is going to be used, a validation of the air quality according pharmacopoeia must be done. These records must be kept by the user at all times. Electrical connections General The electrical wiring must comply with the local regulations. The air treatment unit must be earthed and protected by fuses against short-circuiting.
  • Page 57 Figure 4.13 Purge valve assembly Item Description Inlet/outlet manifold Purge orifice service cap Valve control spring Manifold service cap o-ring 4233 5000 13...
  • Page 58 Reference figure 4.13 and the Purge Plug Identification Table on Page 20. • Once the correct purge body (1, 2 or 3 hole) and orifice disc (01, 02, 03 or 04) has been • selected per the instructions on Page 20, the purge valve may be assembled. The index letters located on the purge valve body correspond with the selected orifice sizes •...
  • Page 59 Purge orifice PD1 type Remove purge plug securing screw from the upper valve block. • Remove purge plug. • • Replace with appropriate purge plug according to inlet pressure. Purge orifice selections: Model Inlet Pressure 7 bar 8 bar 10 bar 13 bar dMED025 PPK015...

  • Page 60: Pictographs

    Pictographs Pictographs on the data plate Reference Name Caution, consult accompanying documents Consult instructions for use Temperature limitation Manufacturer Date of manufacture 4233 5000 13...

  • Page 61: Operating Instructions

    Operating instructions Safety Always observe all relevant safety instructions. Startup valve positions Inlet Valve (Closed) Outlet Valve (Open) DP sensor valve (Closed) 2 x Link valve (Open) Drain Valve (Closed) Full flow test point valve (Closed) Sampling point Valve (Closed) Sensor maintenance valve (Open) Line Valve (Closed) PD flow control valve (Leave as set)
  • Page 62 Check the dew point downstream of the purifier unit. When the atmospheric dew point on HTM models has reached -40 ˚C to -45 ˚C (-40 ˚F to -49 ˚F) or pressure dew point on NFPA models has reached -25 ˚C to -30 ˚C (-13 ˚F to -22 ˚F), open the external outlet valve and set the flow according to the specification of the unit (see section Technical data).
  • Page 63 Normal start If the dryer has not been used for more than 3 months, refer to section Initial startup. In all other cases, proceed as follows: If the dryer has not been used for more than 3 months, refer to section Initial start-up. In all other cases, proceed as follows: 1.
  • Page 64 Normal Running valve position Inlet Valve (Open) Outlet Valve (Open) DP sensor valve (Closed) 2 x Link valve (Open) Drain Valve (Closed) Full flow test point valve (Closed) Sampling point Valve (Closed) Sensor maintenance valve (Open) Line Valve (Open) PD flow control valve (Leave as set) 4233 5000 13...
  • Page 65 During operation • At regular intervals, check the status of the dryer on the dryer controller display. If the warning/alarm LED is alight, consult section Problem solving. • Check the dew point regularly. If the dew point is too high, consult section Problem solving.
  • Page 66 • Regularly check that water is discharged via the drain outlet of the water separator. In case of EWD (optional): Check that no alarm is displayed on the service panel of the EWD (5) and that oil/water aerosols and/or solid particles are discharged via drain outlet (6). The amount depends on the operating conditions.

  • Page 67: Maintenance

    Maintenance Service agreements Description Since all service and maintenance has to be done by properly certified and trained service personnel, it is strongly advised to consider a service agreement. Atlas Copco Customer Centers have a range of service agreements to suit your needs: •...
  • Page 68 Service kits For overhauling or carrying out preventive maintenance, service kits are available for the desiccant and the filters (see section Service kits). Preventive maintenance schedule Carry out following operations at the interval (period or running hours) which comes first. The longer interval checks must also include the shorter interval checks.

  • Page 69: Service Kits

    The lifetime of the desiccant is related to the operating conditions. The scheduled lifetime is only valid when operating in reference working conditions. If the desiccant becomes contaminated due to more severe operating conditions, it will have to be replaced earlier. It is recommended to have the desiccant replaced by a qualified service technician.

  • Page 70: Disposal Of Used Material

    Disposal of used material Used filters or any other used material (e.g. desiccant, lubricants, cleaning rags, machine parts, etc.) must be disposed of in an environmentally friendly and safe manner, and in line with the local recommendations and environmental legislation. 4233 5000 13...

  • Page 71: Adjustments And Servicing Procedures

    Adjustments and servicing procedures Servicing the water separator drain Water separator drain (WSD) Procedure Once every six months, service the automatic drain assembly: 1. Isolate the water separator from the air net by closing the external inlet and outlet valve of the unit (customer’s installation).

  • Page 72: Ud+ And Pdp+ Filter Change

    UD+ and PDp+ filter change Filter Procedure Following procedure is valid for the UD+ and PDp+ filters: 1. Isolate the filter from the air net by closing the external inlet and outlet valve of the unit (customer’s installation). 2. Depressurize the filter by turning the connection nipple (6) of the automatic drain valve anti- clockwise.

  • Page 73: Dryer Desiccant Change

    Dryer unit desiccant cartridge change Ensure shutdown and start up procedures are followed prior to carrying out any maintenance work on the dryer Desiccant cartridge for dMED 25 & dMED 35 dryer 1. Remove prefiltration and hoses. 2. Unscrew four bolts ¾ turn on the opposite tower to aid desiccant changeout process.

  • Page 74: Qdt+ Filter Maintenance

    QDT+ filter maintenance Service Change the QDT+ filter element yearly or every 4000 hours, whichever comes first. Its pressure drop will not increase during its useful life. Nevertheless, the adsorption element must be changed earlier at the first signs of oil vapour and odour. Procedure 1.

  • Page 75: Testing The Electronic Drain Valve

    Testing the electronic drain valve Testing The EWD is available as option. Control buttons of EWD 32 Functional test Briefly press the TEST button and check that the valve opens for condensate discharge. Checking the alarm signal • Close the condensate inlet. •...

  • Page 76: Purge Plug Dmed 025 & 035

    Purge plug identification/changeout dMED 25 & 35 Ensure shutdown and start up procedures are followed prior to carrying out any purge plug changeout Purge Plug Identification Model Operating Pressure (barg) dMED025 PPK020 PPK018 PPK016 PPK015 PPK014 PPK014 PPK013 PPK013 PPK013 PPK012 PPK012 PPK012...

  • Page 77: Purge Plug Dmed 045 To 300

    Purge orifice identification/changeout dMED 45 - 300 Reference figure page 79 and the Purge Plug Identification Table. • The lettering (A through S), located on the purge valve body, indicates the orifice size selected to • suit the operating pressure of the dryer per the chart below. If the inlet pressure to the dryer will be different than the pre-set orifice size, the purge valve can •...
  • Page 78 Reference figure above and the Purge Plug Identification Table on page 78. • Once the correct purge body (1, 2 or 3 hole) and orifice disc (01, 02, 03 or 04) has been selected • per the instructions on Page 78, the purge valve may be assembled. The index letters located on the purge valve body correspond with the selected orifice sizes per •...

  • Page 79: Problem Solving

    Problem solving Air inlet and outlet valve Use only authorised genuine parts. Any damage or malfunction caused by the use of unauthorised parts is not covered by Warranty or Product Liability. Apply all relevant Safety precautions during maintenance or repair. All valves, couplings and pipes used/installed after the unit must be free from oil and grease (hydrocarbon contamination <...
  • Page 80 Faults and remedies, water separator (WSD) For all references below, consult section Servicing the water separator drain. Condition Fault Remedy Condensate is not discharged Discharge pipe clogged Check and correct as necessary from the separator Drain valve of separator Remove drain valve assembly, clean and malfunctioning check For separator with EWD...
  • Page 81 • Electric connection • Check connections Pressure sensors: error signal interrupted • Check sensors (no measurement) • Mechanical damage (e.g. too high mounting torque) • Connection plugs not connected • Crack due to incorrect mounting • Internal defect • No supply voltage Pressure sensors: too high or •...

  • Page 82: Technical Data

    Technical data 10.1 Fuse values Attention The indicated fuse value is the maximum value. The cable size used may specify fuses of a lower value. Values Frequency Voltage Fuse specification Maximum fuse value 50 Hz 230 V gL/gG CSA/UL 60 Hz 115 V CSA HRC/UL RK5 CSA/UL...

  • Page 83: Reference Conditions And Limitations

    10.4 Reference conditions and limitations Reference conditions Units Compressed air inlet pressure bar(e) See Technical data Compressed air inlet pressure psig See Technical data Compressed air inlet temperature ˚C Compressed air inlet temperature ˚F Ambient temperature ˚C 5 to 50 Ambient temperature ˚F 41 to 122...
  • Page 84 Unit dMED dMED dMED dMED dMED Pressurization time Installed power Net mass Net mass Air quality (Pharmacopeia) • concentration 20<X< • concentration • CO concentration • concentration • concentration • Pressure dew point °C • Pressure dew point °F -23.8 •...
  • Page 85 Data at 10 bar inlet pressure Unit dMED dMED dMED dMED dMED Volume flow at dryer inlet l/min 1360 1760 2920 3480 Volume flow at dryer inlet 33.9 48.7 61.4 103.8 122.9 Pressure drop over dryer mbar Pressure drop over dryer 9,37 13,4 10,47...
  • Page 86 • concentration • concentration • Pressure dew point °C • Pressure dew point °F -23.8 • Oil vapour mg/m³ • Taste and odour free Data at 13 bar inlet pressure Unit dMED dMED dMED dMED dMED Volume flow at dryer inlet l/min 1246 1727...
  • Page 87 Net mass 1124 1433 1675 Net mass Air quality (Pharmacopeia) • concentration 20<X< • concentration • CO concentration • concentration • concentration • Pressure dew point °C • Pressure dew point °F -23.8 • Oil vapour mg/m³ • Taste and odour free Remark When the actual inlet pressure or inlet temperature differs from the reference condition, the...

  • Page 88: European Directives

    European Directives 11.1 Instructions for Use Instructions Description The dryers can contain pressurized air. This can be potentially dangerous if the equipment is misused. The towers of the dryer consist of an extruded profile, which must only be used as a compressed air vessel and must be operated within the limits specified.
  • Page 89 11.2 Pressure equipment directives Components are subject to Pressure Equipment Directive 2014/68/EU. Parts of article 4.3 of 2014/68/EU are subject to Sound Engineering Practice (SEP). Parts of category I according to 2014/68/EU are integrated into the machine and fall under the exclusion of article I, section 2-(f)-(i).
  • Page 90 Components subject to 93/42/EC Medical Devices Directive All components are designed, manufactured and inspected according to the European Directive 93/42/EC annex II and art. 11 par. 3. Overall rating The purifier unit conform to the Medical Devices Directive 93/42/EC category IIb. www.beaconmedaes.com...

This manual is also suitable for:

NfpaDmed 025Dmed 035Dmed 046Dmed 075Dmed 090 ... Show all

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