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                                                                                                                                                Page 74

122

Max. level

Maximum water level was 
achieved 5 times

•

Excessive air pres-

sure in duct has impact 
on water in steam cyl-
inder via steam hose. 
Water is pressed into 
drainage

•

Reduce air pressure

•

Solenoid valve clos-

ing action imperfect. 
Cylinder water level 
rises though solenoid 
valve is not energised

•

Check solenoid valve

•

Solenoid valve is per-

manently energised 
(water intake stops 
when unit is switched 
off)

•

Relay on main PCB 

stuck. Measure volt-
age across terminal 11 
and N. Replace PCB, 
if required

•

Large amounts of 

residues influence or 
restrict cyclic blow-
down. The additional 
water introduction 
caused by the optional 
SuperFlush rinse 
device may cause the 
max. level fault

•

Clean steam cylin-

der, cylinder base, 
water sensor tubing 
and drainage system

Icons

Code

Error message

Possible cause

Counter measure

Содержание StandardLine Series

Страница 1: ...Electric Heater Steam Humidifier StandardLine IMPORTANT READ AND SAVE THESE INSTRUCTIONS SLH ENX SLH EN E 8881160 Manual...

Страница 2: ...found on www hygromatik com HygroMatik GmbH grants the legal user of this product or device the right to use the Work s solely within the scope of the legitimate operation of the product or device No...

Страница 3: ...Mode of Action 11 4 2 Operational sequence 12 4 3 Internal Output Setting 12 4 3 1 Continous control 12 4 3 2 Combination of 1 step switching and continous control 12 4 4 Mechanical Construction 12 5...

Страница 4: ...r 34 9 4 Removing and cleaning the steam cylinder 35 9 5 Steam cylinder and cylinder base cleaning 39 9 6 Level control device cleaning 40 9 7 Heater element replacement 41 9 8 Thermo switch replaceme...

Страница 5: ...user level reading values and settings 62 11 8 Detailed parameter descriptions 65 12 Trouble shooting 71 12 1 Error handling 71 12 1 1 Table of possible faults and related error codes 71 12 2 Table of...

Страница 6: ...nual the appropriate FlexLine Control documentation is mandatory for the operation of the unit Retention Please retain these operating instructions in a secure always accessible location If the produc...

Страница 7: ...nel may operate the unit Persons transporting or working on the unit must have read and understood the cor responding parts of the Operation and Main tenance Instructions and especially the chapter 2...

Страница 8: ...and above as well as by persons with reduced physical sensory or mental ca pabilities or lack of experience and knowledge so long as they are supervised or have been instructed regarding the safe use...

Страница 9: ...s electrical voltage Any work on the electrical system to be per formed by certified expert staff electricians or expert personnel with comparable training only Disconnect unit components from electri...

Страница 10: ...y of Goods Upon receipt of the unit confirm that model and serial number on the name plate match those specified in the order and delivery documents the equipment is complete and all parts are in perf...

Страница 11: ...ed the cy linder water is almost totally clear of minerals This situation guarantees a long lifetime of the cylinder s and the heater element s since virtually no hardeners will fall out and no minera...

Страница 12: ...out smaller pieces of mineral deposit This extends the service life of the unit and reduces the required maintenance interval On blow down water flows from the pump into the drain hose system For mai...

Страница 13: ...valve and pump as well as make hoses burst Relative humidity must not exceed 80 r h since values beyond may lead to electronic malfunction or dam age Installation in a closed room requires aeration a...

Страница 14: ...SLH03 SLH09 350 13 8 535 21 245 9 6 295 11 6 535 21 SLH15 SLH25 425 16 7 695 27 4 320 12 6 370 14 6 695 27 4 SLH40 SLH50 590 23 2 790 31 1 415 16 3 535 21 787 31 Z X Y Detailed easurements under https...

Страница 15: ...or the upper sus pension brackets screws drill holes and dowel screw in the supplied mounting screws let the screws protrude approx 12 mm 5 inch from wall ensure firm fixation and load carry ing capac...

Страница 16: ...Seite 16 Device connections cable entries waste water connection water inlet steam outlet device front...

Страница 17: ...Steam hose installed with a 5 10 minimum incline decline see chap ter Steam line Condensate hose features a loop functioning as a steam barrier see chapter Condensate hose Steam manifold s properly po...

Страница 18: ...umidification t2 in C with steam humidifiers the change in air temperature due to humidification may be disregarded t1 or t2 Specific increase in humidity x in g kg can be determined in the h x diagra...

Страница 19: ...Page 19 5 3 2 Absorption Distance Nomogram Source Henne Erich Luftbefeuchtung Air Humidification 3rd Edition 1984 Page 101 Olden bourg Industrieverlag Munich...

Страница 20: ...n the overall pres sure situation These modifications must be coordinated with your expert dealer Water drain We point out that according to the Ger man Association of engineers VDI guideline VDI 6022...

Страница 21: ...staggered with respect to air flow direction in case of Lmin s above not to be met very flat by tilting the steam manifold 30 45 towards the air flow direction the mini mum upper clearance can be red...

Страница 22: ...ons mm inch Special lengths on demand will be replaced in 2019 by 1500 mm 59 1 inch long steam distributors Number and size of the steam manifolds available as well as the nominal diameter of the repe...

Страница 23: ...ch for the main part of the piping just one steam hose is required and condensate loss is minimized Allow easy access to the steam pipe steam hose installation Pressure conditions within the duct are...

Страница 24: ...below device upper edge In this arrangement the condensate hose cannot be fed back to the steam humidifier Run steam hose to a height of 400 mm 16 mm minimum above the steam humidfier and then to the...

Страница 25: ...drai nage system is given Within the humidifier a double check valve 58 is located in the water supply line It prevents in accordance with DIN EN 61770 the backflow of water Supply water must not exce...

Страница 26: ...and wastewa ter discharge must be on the same pressure level In case of a drain connection on posi tive pressure pls consult your expert dealer Guidelines for water discharge composi tion Use flexibl...

Страница 27: ...the optional wastewater cooling system HyCool HygroMatik offers an option for limi ting the steam humidifier wastewater temper ature in order to protect thermosensitive wastewater pipe lines By blendi...

Страница 28: ...ctronical components de struction through electrostatical dischar ge Prior to commencing electrical installation work steps must be taken to guard the sen sitive electronical components of the unit co...

Страница 29: ...using types Characteristics of metric cable connec tions Multiple seal insert Model Current draw A Fusing A SLH03 9 4 10 2 1 x 16 SLH06 10 7 11 7 3 x 16 SLH09 16 17 5 3 x 20 SLH15 15 7 17 1 3 x 20 SLH...

Страница 30: ...Control chapter section Provider level submenue and its parameters the unit control type is deter mined by parameter 1 2 control signal In accordance with the control type selected terminal wiring of...

Страница 31: ...oard 2 K21 is the relay used for the connection of the suc cessing unit 7 5 Connection diagram Pls find the full wiring diagram in the Unit control chapter of this manual section Main PCB connections...

Страница 32: ...n icon flashes for a couple of seconds On completion of the test the software version is displayed for a short moment Consequently normal opera tion is commenced However steam is not produced without...

Страница 33: ...cylinder inside and the level control device and a unit test run As part of the maintenance work screw termi nals and plug connections must be checked each and every time and retightened if required...

Страница 34: ...emove parts of this solid built up SuperFlush Blow down efficiency may be increased by use of the SuperFlush retrofit kit that boosts the blow down effect in that it creates a vortex flow in the strai...

Страница 35: ...r bottom if applicable Remove steam hose from steam hose adapter If the steam hose is not to be disconnected the steam hose adapter with the steam hose still attached may be detached from the steamcyl...

Страница 36: ...ip onto adapter outside of unit housing Remove clip from steam hose adapter Lift steam cylinder from cylinder base Separate connector halves Remove cylinder flange clamps Separate cylinder halves Remo...

Страница 37: ...ose if applicable to steam cylinder bot tom stub Insert new o rings in steam hose adaptor and cylinder base Insert new o ring Place cylinder vertically in cylinder base Join cylinder halves and affix...

Страница 38: ...Page 38 Reattach unit housing cover Attach steam hose adaptor to cylinder Affix steam hose adaptor with clip Activate main circuit breaker Open water supply Check for leakage in relevant areas...

Страница 39: ...r or cleaning detergents only for cylinder and heater element cleaning Do not introduce in cylinder base or apply to hoses Prior to restarting the unit make sure that the device assemblies in question...

Страница 40: ...t any deposits if present Inspect both level control connection hoses and clean if required Insert new o ring Re attach enclosure cap Align metallic plate with level control device enclosure mounting...

Страница 41: ...g the correct sequence of all of the mounting parts Ensure proper grounding and tighten nut s Insert heater element wires into the terminals of the wiring connector fol lowing the markings made when d...

Страница 42: ...trol enters fault state 120 i e thermo switch fault In case of one of the thermo switches trig gering repeatedly the reason for this must be identified prior to further unit usage Thermo switch es on...

Страница 43: ...runnig water Reinstallation Reinsert fine filter into solenoid valve Reinsert solenoid valve with seal in unit housing bore Bolt down solenoid valve Reestablish tap water connection Reconnect electric...

Страница 44: ...ation buffer and washers saved during removal Moisten O ring 31 and insert into adapter Slide adapter 30 onto pump stub Refit electrical cable to pump con nector no polarisation Let unit run for 15 to...

Страница 45: ...owing the installation procedures in reverse order Warning Dismantling of the unit may only be performed by qualified personnel Electrical dismantling may only be performed by trained electricians Obe...

Страница 46: ...logic including the relays for basic operation is realised on a compact PCB that is mounted on the vertical separating wall between the unit chambers All connections on the PCB are distinctive in ord...

Страница 47: ...inimum water level underrun Intrinsic safety StandardLine steam humidifiers comply with intrinsic safety requirements in that the elec trical power supply may be cut by two devices In case of the elec...

Страница 48: ...O VHQVRU DVVHUVWDQG VHQVRU FDSWHXU GH QLYHDX 665 VROLG VWDWH UHOD DOEOHLWHU UHODLV UHODLV VWDWLTXH 67 7KHUPDO FXW RXW 7HPSHUDWXU EHJUHQ HU WKHUPRVRQGH PDLQ FRQWDFWRU DXSWVFK W RQWDFWHXU SULQFLSDO 0 GU...

Страница 49: ...IDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ H...

Страница 50: ...DQG VHQVRU FDSWHXU GH QLYHDX 665 VROLG VWDWH UHOD DOEOHLWHU UHODLV UHODLV VWDWLTXH 67 7KHUPDO FXW RXW 7HPSHUDWXU EHJUHQ HU WKHUPRVRQGH PDLQ FRQWDFWRU DXSWVFK W RQWDFWHXU SULQFLSDO 0 GUDLQ SXPS EVFKOlP...

Страница 51: ...HPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU eOpPHQW FKDXIIDQW 6 KHDWLQJ HOHPHQW HL N USHU...

Страница 52: ...ing option is available comprising K21 only ST07 Control signal 0 10 VDC max 8 mA ST08 20 VDC humidity sensor supply voltage max 20 mA 11 1 2 2 System interfaces Power supply and safety interlock ST01...

Страница 53: ...accessed by pressing any key on the control panel On user level among other information reading values r01 to r12 are available After a certain time span with no keystroke control switches the dis pl...

Страница 54: ...of input stage 1 4 Filter input stage 5 1 Control 2 Blow down 3 Service 4 Governing 5 Functions 6 Settings 2 only when imperial system was selected 3 only when PI controller was selected 4 only shown...

Страница 55: ...for outputting of operational and input data as well as error code presentation When control software expects an input the digits are blinked Display semantics are determined by lightening up of one...

Страница 56: ...upports changing of the parameters s next section This function is not meant for usage by the steam humidifier user PAr ist only presented when a 10 was input as the P00 setting value for access to pr...

Страница 57: ...ndicated in the table below may be addressed To output the value content the SET key must be pressed first Reading value index Description r01 Status r02 Fault r03 Actual steam output kg h r04 Actual...

Страница 58: ...f values to be chosen from Fs stands for Factory set ting Submenu Control Group1 Fs Factory setting Par Denomination Setting options Code 1 1 Steam output max 25 100 Fs 100 10 1 2 Control signal 0 not...

Страница 59: ...rval dead leg flushing h 0 1 96 0 Fs 24 0 10 2 7 Duration deadleg flushing s 1 600 Fs 90 10 2 9 Steam down time 0 250 WV 240 10 Par Denomination Setting options Code 3 1 Reset service interval steam a...

Страница 60: ...Blow down on 62 Partial blow down 63 Full blow down 66 max level 67 Stand by blow down 68 Dead leg flushing 69 Start up blow down 270 Collectice Service Fs 0 5 5 Relay_K20 same as for basic relay Fs 2...

Страница 61: ...dyness Using the keys change the display to 10 Press the SET key Provider level is now entered 1 is displayed as the first parameter group to be changed Since the parameter to be changed is in this gr...

Страница 62: ...y sensor is required Safety interlock must be closed 05 Remote off Safety interlock was opened via Modbus e g by a building control system instruction 06 No Modbus When 1 2 Modbus is selected demand m...

Страница 63: ...ced as preset in 3 3 SI units or 3 4 imperial units was exceeded The service icon in the display is permanently lit for the time the message is active The status message may be reset by setting param...

Страница 64: ...ed r10 Set point r H only when PI controller was preset R h nominal value as preset in parameter 4 1 is displayed r11 Actual value r h only when PI controller was preset Actual value of r h is display...

Страница 65: ...calibration in the range from 5 r h to 5 r h 1 4 Filter input stage This parameter allows for switching the damping of the input low pass filter from light to strong With a capacitive humidity sensor...

Страница 66: ...ly drained to counteract contamination when no steam is produced for a lengthy period of time fac tory setting is 24 hours 2 5 Switch dead leg flushing When parameter 2 5 1 for flushing of the supply...

Страница 67: ...mount pro duced and compares it with the service steam amount that was determined by the parameter 3 3 setting When the two data match the service icon is lit Steam humidifier operation is not disrupt...

Страница 68: ...a tus is achieved Parameter 5 4 allows for allocating a logical function i e the relay is energised when a certain operating status occurs Factory setting is 0 defined as collective fault The followin...

Страница 69: ...tatus Service steam amount Service main contactor K1 switching cycles is active 5 5 Relay_K20 allocation connected to the ST10 1 connector on the main board Defines logical function of the optional re...

Страница 70: ...pt 6 2 Time Out Unit control switches the display back to actual steam output presentation after the time set in 6 2 Factory setting is 2 minutes 6 3 Imperial units This parameter enables a switch bet...

Страница 71: ...or signal source not correct Check sensor signal cable and signal source if applicable Input stage defective Replace main PCB 022 023 Min max reference for current control signal not correct Software...

Страница 72: ...de fective Water supply not opened Open water supply Solenoid valve elec trically not driven electrical cabling not o k Main PCB relay not energised Check electrical cable and replace if required Meas...

Страница 73: ...mp blocked by hardeners Check blow down pump drainage sys tem and steam cylinder for hardeners and clean 120 Thermo switch One of the thermo switches has triggered Thermo switch on steam cylinder cove...

Страница 74: ...Check solenoid valve Solenoid valve is per manently energised water intake stops when unit is switched off Relay on main PCB stuck Measure volt age across terminal 11 and N Replace PCB if required La...

Страница 75: ...r find reason for tripping No voltage supplied to heater element s Check wiring mea sure voltage No proper main con tactor switching action Check and replace main contactor if required Main contactor...

Страница 76: ...m and installa tion correctness Control signal not properly selected or software setting mismatch Check control signal and 1 2 parameter setting Excessive pressure in duct system caused by e g water b...

Страница 77: ...ker and investi gate possible causes Switch on breaker If problem persists check for reason Blow down pump works but not wa ter is drained Steam cylinder and or drainage system blocked Clean cylinder...

Страница 78: ...Page 78 13 Declaration of conformity...

Страница 79: ...ting element CY17 45 5kg 400V incl gasket 4 3 3 6 SP 07 01104 Heating element CY17 45 8 4kg 400V incl gasket 5 1 1 1 1 1 2 2 B 2205031 Thermal circuit breaker steam cylinder incl incl gasket clips 27...

Страница 80: ...te relay for SLH15 50 incl heatsink temp limiter 1 1 1 WR 03 01000 Connector e compartment water comparment plug socket 1 1 2 2 WR 07 01000 Connector e compartment water comparment plug socket 1 1 1 1...

Страница 81: ...ight kg Max filling volume l Operation weight kg Width 6 mm Height 6 mm Depth 6 mm Water connection Drain water connection 1 Other voltages upon request 4 Internal control voltage upon request 6 Outer...

Страница 82: ...Page 82 This page intentionally left blank...

Страница 83: ...Page 83 This page intentionally left blank...

Страница 84: ...view The figure following shows the SLH25 model composition The number of cyl inders and heater elements vary with respect to the complete SLH series The index numbers in the figure corre spond to th...

Страница 85: ...Page 85 17 View of housing 70 56 57...

Страница 86: ...12 2004 Lise Meitner Str 3 D 24558 Henstedt Ulzburg Phone 49 0 4193 895 0 Fax 33 eMail hy hygromatik de www hygromatik com member of CAREL Group...

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