Devatec ElectroVap MC Series, Manual

Page 1: ...Steam humidifier Humidificateur vapeur ELMC tech rev 6 1 20 02 2008 ...

Page 2: ...et wiring diagram 16 Steam capacity 17 Electrical features 18 Electrical and control connections 19 21 Wiring the remote information system 22 Master slave system 23 24 ELMC wiring diagrams 25 31 Final inspection 32 33 SOFTWARE ASSISTANT Front panel identification 34 ELMC commissioning 35 Menu user information 36 37 Menu humidifier condition 38 Menu changing parameter system 39 40 Faults messages ...

Page 3: ...ions experienced in air handling systems the information provided should only be used as a guide Please contact your Agent if any doubt CORRECT USE ElectroVap MC humidifiers are ONLY intended for use with air handling systems or direct air humidification ANY OTHER APPLICATION IS NOT CONSIDERED USE FOR THE INTENDED PURPOSE THE MANUFACTURER CANNOT BE MADE LIABLE FOR ANY DAMAGE RESULTING FROM INCORRE...

Page 4: ...992 Conformity Is declared EN349 1993 EN60204 1 1993 EN292 Parts 1 2 1991 Manufacturer s Name and Address DEVATEC Rue Saint Eloi 76550 Ambrumesnil FRANCE Authorised Representative Type of equipment ELECTROVAP MC Model Name s Series ELMC Year of Manufacture 2001 We the undersigned hereby declare that the equipment specified above conforms to the above Directive s and Standard s Signature Nom MAZIRE...

Page 5: ...ALPHANUMERICAL LCD DISPLAY IDENTITICATION TAG QUARTER TURN DOOR FASTENER INLET VALVE POWER LAMP ELECTRICAL DIN RAIL CLEANABLE CYLINDER COMPONENTS OUTLET VALVE Photos non contractuelles ...

Page 6: ... from the floor to the bottom of the humidifier 1 25 m 4 ft ahead and 0 60 m 2 ft on the right hand side for allowing easy access for maintenance Mark the mounting holes Drill the holes Insert screws or bolts appropriate for support Screw the screws allowing about 10 mm 3 8 in for hanging the cabinet Hang the cabinet Level the cabinet with a spirit level and tighten up all the screws Please refer ...

Page 7: ...a time counter hours steam KG and shows maintenance messages when appropriate SOFTENED WATER The ElectroVap MC humidifier may be used with softened water 0 TH 2 IMPORTANT Softeners must be programmed correctly Failure to programme the softener correctly may lead to excessive salt concentration in the steam cylinder For assistance contact the Softener Manufacturer The use of duplex softeners is rec...

Page 8: ... kg full kg A 840 1 140 a 140 30 60 B 675 2 300 b 300 C 270 D 760 E 795 F 40 G 110 H 525 I 20 ELMC 40 50 60 Dimension Steam Steam Weight Weight mm outlet drain empty kg full kg A 545 1 135 a 135 22 37 B 675 C 270 D 465 E 505 F 40 G 110 H 525 I 20 ELMC 15 20 30 Dimensions Steam Steam Weight Weight mm outlet drain empty kg full kg A 470 1 115 a 115 15 23 B 540 C 215 D 425 E 425 F 20 G 110 H 380 I 20...

Page 9: ...le of 15 C to prevent condensation being trapped a Vertical rise at least 500mm before the bend b The steam hose should be rigidly supported c Steam hose radius of bend superior to 300 mm d Duct work e Obstacle f A condensate separator is needed at this point to drain condensate Steam hose connection g Steam hose make a radius of bend of diameter 200mm with the condensate hose siphon h Condensate ...

Page 10: ...in pipework has a pitch of at least 15 C to allow the unit to drain efficiently The Devatec recommended steam hoses should be used for connecting the humidifier to the drain network Regular replacement is recommended The temperature of the water discharged from the humidifier is between 60 C and 100 C Ensure the pipe work used is capable of withstanding such temperatures The discharge hose must be...

Page 11: ... of a single ventilation unit two units should be used equally distant from the ELMC humidifier X X1 X2 T is suitable tee available from supplier see option list Connection of room ventilation units to the humidifier is via terminal blocks 3 and 4 on the DIN rail 230V 2 cores ground Installation X1 0 50 m 3 m 0 70 m 1 20 m 15 T X2 B Model A B C E F mm CVMC 1 390 195 165 330 35 CV 2 520 260 350 360...

Page 12: ...per unit ELMC model 5 8 10 15 20 30 40 50 60 90 Number of pipes 1 1 2 3 Diam Steam condensate 25 8 40 8 40 8 40 8 For the ductwork of widths less than 300 mm shorter distributor ref B110 is available in either diameter Where multi cylinder units are used it is recommended that the steam distribution pipes of differing lenghts are used Positioned them as indicated below L length 290 590 790 1000 12...

Page 13: ... pipe is installed at an angle of between 30 C and 45 C this may be reducted to 150mm d Minimum distance between the steam distribution pipe and any obstacle in the duct filter bend constriction etc should as far as possible be no less than 2000 mm In the case where a steam pipe is installed after a bend it should be positioned in the main air flow In vertical ducts where air flow is upward or dow...

Page 14: ...ore humidification RH2 Relative humidity of the air after humidfication in RH Max maximum difference between RH1 RH2 HOW TO USE THE CALCULATION TABLE Determine the difference between the relative humidity after the humidification RH2 and the relative humidity RH1 before humidification The intersection between the deducted maximum RH value and RH2 gives the evaporation distance in meters or in inch...

Page 15: ...vironments Additional protection required for the water feed and drain lines The optional temperature control system overrides the automatic pre set draining time where the cylinder s is are drained after x hours of stop Note the humidifier temperature must be switched on for this system to operate The electrical wiring of the temperature sensor is made on terminals n 15 16 of the X4 connector of ...

Page 16: ...aining The customer is responsible for ensuring their suitability Please observe local regulations concerning the provision of electrical installations x After about 50 hours of operation all the screws of the power terminals must be retightened x Take care the ELMC electronic components are very sensitive to electrostatic shocks Appropriate steps must be taken before any operation 15 ...

Page 17: ...ulation Configure dip switch S1 as follows Red lamp of High water level Electrical installation 16 Devatec sensor 0 10 V 0 10 V 2 10 V regulator 0 5 V sensor 1 5 V sensor 4 20 mA sensor 0 20 4 20 mA regul 0 20 V regulator 4 20 v regulator Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ 1 2 3 4 Ɣ Ɣ Ɣ Ɣ All works concerned with electrical installation must be carried out by a skilled and qualified personnel Terminal block ...

Page 18: ...20 15 19 1 15 3 14 7 12 7 30 30 22 6 28 7 22 9 22 19 1 40 40 30 1 2 x 19 1 2 x 15 3 2 x 14 7 2 x 12 7 50 50 37 6 2 x 23 9 2 x 19 1 2 x 18 3 2 x 16 60 60 45 1 2 x 28 7 2 x 22 9 2 x 22 2 x 19 1 90 90 67 7 3 x 28 7 3 x 22 9 3 x 22 3 x 19 1 This table enables to determine the steam quantity produced by the ELMC according to the intensity measured Current 2x230 V 3x230 V 3x400 V 3x415 V 3x440 V 3x460 V...

Page 19: ... 33 6 32 40 2 2 5 32 2 x 40 5 2 x 23 4 2 x 22 7 2 x 21 3 50 2 2 5 39 9 3 x 33 6 2 x 29 1 2 x 28 1 2 x 26 5 60 2 2 5 47 8 3 x 40 5 2 x 35 1 2 x 33 6 2 x 32 90 2 2 5 See drawing p 18 71 6 3 x 35 1 3 x 33 6 3 x 32 3 x 460 V 50 60 Hz 3 x 575 V 50 60 Hz 3 x 600 V 50 60 Hz 3 x 690 V 50 60 Hz ELMC model External protection of the control in A Section of the control cable in mm External protection of the ...

Page 20: ...18 Electrovap MC Electrical connections Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 19 ...

Page 21: ...ElectroVap MC Electrical Connection Whenneutralisnotavailable Electrical installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 19 20 ...

Page 22: ...s Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel Connection onto the board Connection onto the board Connection onto the board Terminal blocs on the Din rail ...

Page 23: ...ElectroVap MC WiringcablesforremoteInformationsystem Electrical installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 21 22 ...

Page 24: ... in 0 10 V regulation signal dip switch S1 and software 0 10 V The output signal must be connected on all units to connector x5 terminals 19 and 20 on the main board Terminal block 1 2 of the master unit must be connected and terminals 36 37of connector x22 to terminal 1 2 of the slave unit and so on Should a unit fail all the units are stopped 1 2 SLAVE 1 Regulator selection REGULT 0 10 V Dip swi...

Page 25: ...ave 0 10 V to save energy 1 2 3 4 High safety limit Asservissement 1 2 SLAVE 1 Regulator selection REGULT 2 10 V Dip switch S1 0 10 V S1 on REGULATOR 4 20 mA 1 2 MASTER Dip switch S1 4 20mA S1 1 2 3 4 on Regulator selection REGULT 4 20 mA The output signal from the regulator must be connected to all unit on terminalq 19 and 20 of connector x5 in 20 in 19 Terminal block 1 2 of the master unit must ...

Page 26: ...ram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel Through the door Through the divider Through unit depth Application date 06 11 06 From unit S N 100120 25 ...

Page 27: ...24 ElectroVap MC ELMC 5 3 wiring diagram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 26 ...

Page 28: ...24 ElectroVap MC ELMC 8 10 15 20 WIRING DIAGRAMS Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 27 ...

Page 29: ...24 ElectroVap MC ELMC 30 wiring diagram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 28 ...

Page 30: ...24 ElectroVap MC ELMC 40 wiring diagram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 29 ...

Page 31: ...24 ElectroVap MC ELMC 50 60 wiring diagram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 30 ...

Page 32: ...24 ElectroVap MC ELMC 90 wiring diagram Electrical Installation All works concerned with electrical installation must be carried out by a skilled and qualified personnel 31 ...

Page 33: ...heck that the control options have been wired correctly and secured in appropriate terminals 2 Check that the correct dip switchs setting have been made for the control signal being used Note If no safety control interlocks have been fitted to terminals 1 2 a link will be required to enable commissioning 3 Check the polarity of the control signal Water Supply 1 Inspect and check operation of isola...

Page 34: ...ed and secured Steam Distribution Pipe 1 Check the location of steam distribution pipes have been positioned in accordance with the dimensions shown in the installation section 2 Check that steam distribution pipes have been positioned in accordance with the dimensions pipes over 290mm long have been supported adequately Condensate Hose 1 Visually inspect the condensate hose to ensure the followin...

Page 35: ...ap MC Front panel identification Software assistant Alpha digital display Changing program Scrolling program Scrolling program Manual draining Steam production light ON OFF Switch Power light Identification tag 34 ...

Page 36: ...e of steam produced The ELMC unit offers 3 main menus USER INFORMATION The User Information menu Humidifier Status provides information on the operation status of the unit No parameter can be changed from within this menu HUMIDIFIER CONDITION Humidifier Configuration menu provides information only regarding the unit set up No parameters can be changed from within this menu CHANGING PARAMETER The c...

Page 37: ... the nominal steam production of the ELMC Signal of the regulation in case with an external regulation Indicates the Rh from the sensor in case of incorporated proportional Devatec sensor STEAM DEMAND This shows the steam demand in the installation from 20 to 100 OR WATER TEMP KEPT AT 65 C This shows the Amps consumption TEMP SENSOR MISSING In the menu changement parameter if yes or no has been se...

Page 38: ...water is normally concentrated or being concentrated The counting up Hr or Kg St To 0 the display indicates Maintenance drain valve Cylinder The reset of the counting up is made by pushing on the drain buttom The time counter and steam can be reseted in pushing on drain buttom following up to push on the changing program push buttom 1 2 3 4 1 2 3 4 PRODUCT BEFORE CLEAN KG V NEXT SERVICE DUE H HOUR...

Page 39: ...r EV soft water EA DI water ED cleanable cylinder tap water EV soft water EA DI water ED This indicates the maximum electrical power needed for the ELMC Total steam production since the commissioning Water used tap water EV Soft water EA partial DI water DI water ED supplying the unit Indicate the voltage selected for the power circuit HUMIDIFIER CONFIGURATION CONTROL SIGNAL IN 0 10 V TOTAL STEAM ...

Page 40: ...re maintenance of the cylinder This allows to set the time estimated before cylinder maintenance This enables to set the time of a small drain at each time the unit takes water press the select button change menu Scroll the menu up or down by pushing on keys Menu CHANGING UNIT CONFIGURATION DIAL ACCESS CODE XXX Enter your access code STEAM CAPACITY LIMIT Alpha digital status ADJUST SET POINT ADJUS...

Page 41: ...allows the time for the above to be selected Factory setting 72 hr Options 12 168 hr in 12 hr intervals This allows to switch the contactor off when draining avoiding current leakage Factory setting Evaporation Options Evaporation draining This selects the suitable cylinder disposable cleanable for tap water soft or DI This is the speed of the computer when RS422 or 485 is used Protocol jbus or Mo...

Page 42: ...onstantly open Check correct water inlet pressure 1 to 6 bar CHANGE INLET VALVE Standard P4 ALERT Cylinder is not filling correctly Water supply failure or low water pressure Drain valve failure CHANGE INLET VALVE CLEAN DRAIN VALVE Standard P5 ALERT Cylinder not draining correctly Blockage at the drain valve Drain valve coil failure CLEAN or CHANGE DRAIN VALVE REPLACE COIL CHANGE or CLEAN CYLINDER...

Page 43: ...e cylinder IT IS IMPORTANT TO AVOID DISTORTION THE CYLINDER IN ATTEMPTING TO REMOVE ANY MINERAL DEPOSITS FROM IT Relocate the strainer in the cylinder base Replace the cylinder gasket on the rim of the bottom half of the cylinder and then locate the upper half of the cylinder on the gasket TAKING CARE THAT THE MARKS ARE ALIGNED Refit the nuts and bolts Clean the O ring on the drain valve and if ne...

Page 44: ... genuine stainless steel electrodes During cylinder maintenance it is recommended to measure the length of the electrodes The latter should be replaced when the length is shorter than 1 3 or 1 2 of the original length s a above table Model ELMC 5 ELMC 8 10 ELMC 10 single ph ELMC 15 to 90 Length mm 135 110 270 250 ElectroVap MC Maintenance guide of the cleanable Maintenance cylinder for tap or hard...

Page 45: ...at secure the valve body to the drain cup 5 Remove the drain valve body from the drain cup and rinse with clear water ensuring any scale deposits are removed Pay particular attention to the piston seat 6 Assemble in reverse order Drain the steam cylinder fully and remove it from the humidifier Isolate power and water supply before attempting to carry out any maintenance Remove the water inlet hose...

Page 46: ...38 ElectroVap MC Follow up and maintenance file Maintenance Model ELMC MAINTENANCE WORKS EFFECTED INTERVENTION DATE NEXT INTERVENTION Model ELMC 45 ...

Page 47: ...ElectroVap MC Drilling template 46 ...

Page 48: ...ElectroVap MC Drilling template 47 ...

Page 49: ...ElectroVap MC Drilling template 48 ...

Page 50: ...tec com devatec reserves the right to change specifications or design of the equipments described in this brochure without prior notice Our units ELMC or FogSystem are listed or in conformity with USA UL Europe C E Distributed by International certification devatec LR 94104 2 ELMC tech Rev 6 1 20 02 08 edition Canada CSA ...