Carel humiSteam UE Series User Manual Download

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humiSteam

- umidificatore UE 90…130 kg/h/ 90 to 130 kg/h UE humidifier

Manuale d’uso

User manual

LEGGI E CONSERVA

QUESTE ISTRUZIONI

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Summary of Contents for humiSteam UE Series

Page 1: ...humiSteam umidificatore UE 90 130 kg h 90 to 130 kg h UE humidifier Manuale d uso User manual LEGGI E CONSERVA QUESTE ISTRUZIONI READ AND SAVE THESE INSTRUCTIONS ...

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Page 3: ...ndro Omologazioni la qualità e la sicurezza dei prodotti CAREL sono garantite dal sistema di progettazione e produzione certificato ISO 9001 nonché dal marchio We wish to save you time and money We can assure you that a thorough reading of this manual will guarantee correct installation and safe use of the product described IMPORTANT BEFORE INSTALLING OR HANDLINGTHE APPLIANCE PLEASE CAREFULLY READ...

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Page 5: ...blemi 49 10 PRINCIPI DI FUNZIONAMENTO REGOLAZIONE ED ALTRE FUNZIONI 51 10 1 Principio di funzionamento 51 10 2 Principi di regolazione 51 10 3 Funzionamento con due cilindri 53 Contents 1 MODELS AND DESCRIPTION OFTHE COMPONENTS 7 1 1 Models 7 1 2 Description of the components 7 2 MOUNTING 8 2 1 Receipt and storage 8 2 2 Positioning 8 2 3 Removal and reassembly of the front covers 8 3 WATER CONNECT...

Page 6: ... funzioni 54 11 CARATTERISTICHE TECNICHE 56 11 1 Dimensioni e pesi 58 10 4 Other functions 54 11 TECHNICAL SPECIFICATIONS 57 11 1 Dimensions and weights 58 6 humiSteam 90 130 kg h cod 030220510 rel 1 1 22 09 2004 ...

Page 7: ...acters with the following meaning Example the code UE090HL000 identifies an immersed electrode humidifier UE with rated steam production of 90 kg h 090 proportional humidity control H 400 Vac three phase power supply L 1 2 Description of the components no Description 1 cylinder 2 drain pump 3 fill solenoid valve 4 CT 5 remote control switch 6 transformer 7 fuse carrier 8 power supply terminals 9 A...

Page 8: ...erificare che i fori di fissaggio coincidano con le boccole filettate solidali al cielo della carpenteria fissare con un cacciavite le viti di fissaggio e di messa a terra 2 MOUNTING 2 1 Receipt and storage Check that the humidifier is intact upon receipt and immediately notify the shipping agent in writing of any damage that may be due to improper or careless transport Move the humidifier to the ...

Page 9: ...h mains water with the following characteristics pressure between 0 1 and 0 8 MPa 1 and 8 bar temperature between 1 and 40 C and instant flow rate no lower than the rating of the fill solenoid valve hardness no greater than 40 fH equal to 400 ppm of CaCO3 conductivity 125 1250 µS absence of organic compounds the characteristics of the water of supply must fall within the following limits Limit val...

Page 10: ...cciamenti idraulici esterni alla macchina eviti possibili allagamenti 3 3 Pipe connections The installation of the humidifier requires connection to the water supply and drain pipes The Fig 3 1 represents the side view of the unit the supply water can be connected using a pipe or hose with a minimum recommended internal diameter of 6mm This must be fitted with a shut off tap to allow the appliance...

Page 11: ...minimo ed il modello dei distributori consigliati per il tipo di umidificatore utilizzato sigla lunghezza modelli distributore nominale mm UE090 UE130 9997871ACA 850 2 4 9995871ACA 1050 2 4 9995873ACA 1250 2 4 9995874ACA 1600 2 4 9995875AXA 2000 2 4 Tab 4 1 3 5 Checks The following conditions represent correct water connection installation of a shut off tap in the supply water line presence of a m...

Page 12: ... series of holes in the wall of the duct according to the drilling template indicated in Figs 4 1 or 4 2 inserting the distributor with the steam holes facing upwards fastening the flange of the distributor using 3 screws To allow the return of condensate through the drain connection see par 4 6 mount the distributor slightly inclined at least 2 3 see Fig 4 3 3 with the inlet connection closer tha...

Page 13: ...azione di drenaggio più vicina con una pendenza minima di 5 per favorire un corretto scarico vedi Fig 4 5 AVVERTENZA IMPORTANTE affinché possa funzionare correttamente il sifone deve essere riempito con acqua prima dell avviamento dell umidificatore 5 D 200mm 5 R 300mm H 2m 4 4 Installation of the steam pipe The humidifier must be connected to the distributor using a pipe suitable for this purpose...

Page 14: ...this chapter the steam outlet pipes are aimed upwards and the distributor has an upwards incline of at least 2 the end of the pipes are fastened to the fittings using metal pipe clamps with fastening screws the curves in the tubing are sufficiently wide radius 300 mm so as to not cause bending or choking the steam pipe has no pockets or traps for condensate to form the paths of the steam and conde...

Page 15: ...standard RS485 viene realizzato tramite l inserimento sul pCO2 di schede opzionali con il protocollo di comunicazione CAREL MODBUSTM o ECHELON RS232 e GSM 1 tolerance allowed on the rated mains voltage 15 10 2 tolerance on the rated values 5 10 EN 60335 1 3 recommended values referred to cables laid in closed PVC or rubber channels with a length of 20m the standards in force must always be followe...

Page 16: ... can be connected using optional cards to a remote supervisor It can be controlled in the following four modes for further details see chap 10 a Type C control ON OFF The humidifier is operated by a mechanical humidistat H or a voltage free remote contact CR or alternatively by a combination of both The diagrams in Fig 5 3 show the connections to be made in the cases of a operation controlled by a...

Page 17: ...e plus optional outlet limit probe With this configuration see Fig 5 6 the main control board connected to a humidity probe HT performs complete control according to the humidity measured An outlet humidity limit probe can also be connected see Fig 5 7 with this configuration typical of air handling systems the main control board connected to a humidity probe HT performs complete control while als...

Page 18: ...ng of one or more faults or alarm events Table 5 3 lists the types and the specifications of the alarm contacts The alarm contact 250Vac maximum load 8A resistive 2 A inductive is connected to terminals NO8 C8 NC8 as in Fig 5 13 electrical specifications alarm contact connection 250Vac Imax 8A resistive removable terminal block 2A inductive as in Fig 5 13 Table 5 3 5 4 2 Dehumidification contact W...

Page 19: ... CAREL è collegata elettricamente alla massa del controllo se l apparecchio è pilotato da un regolatore esterno la massa del segnale è collegata elettricamente alla massa del controllo IMPORTANT WARNINGS 1 To avoid unbalanced control the earth of the probes or the external regulators must be connected to the earth of the controller on the unit 2 For the operation of the humidifier the remote ON OF...

Page 20: ... di potenza FV1 FV2 valvola d alimento TAM1 TAM2 Sensore di corrente a cura dell installatore 5 8Three phase wiring diagram for 90 to 130 kg h humidifiers Key TB terminal block DP1 DP2 drain pump K1 K2 contactor LS1 LS2 high level electrodes F4 auxiliary fuse CS1 conductivity measuring TR transformer electrodes MS manual switch F1 F3 power fuses FV1 FV2 fill valve TAM1 TAM2 current sensors install...

Page 21: ...sequenza illustrata nel par 6 5 4 È possibile arrestare la procedura si può secondo quanto indicato nel par 6 5 4 Al termine della procedura la macchina sarà pronta ad iniziare la produzione 5 9Three phase boiler connection configuration for 90 to 130kg h models produc conductivity power supply V kg h µS cm 400 460 575 90 125 350 µS cm A B B 350 1250 µS cm B B B 130 125 350 µS cm A B B 350 1250 µS...

Page 22: ...arie maschere del pGD e la variazione dei parametri di configurazione 7 Tasto Freccia ENTER permette ove possibile di scorrere le singole righe presenti nelle maschere di configurazione e di accedere ai singoli parametri di configurazione 6 2 2 Starting with an empty cylinder When starting the unit with the cylinder empty a significant period must pass which depending greatly on the conductivity o...

Page 23: ... 4 Campo modalità di regolazione n visualizzazione modo 1 regolazione di tipo H regolazione di tipo T regolazione di tipo P regolazione di tipo C Campo segnale applicato n visualizzazione modo 2 Valore di umidità letto dalla sonda ambiente regolazione di tipo H Valore di temperatura letto dalla sonda ambiente regolazione di tipo T Valore applicato dal regolatore esterno all ingresso B1 del pCO2 re...

Page 24: ...oller value applied by the external regulator to input B1 on the pCO2 type P controller Value of production as a percentage of the target type C controller Unit of measure field no display mode 3 type H controller C F type T controller type P controller type C controller Set point field 4 This row displays the value of the set point Only displayed in H or T control mode General operating status fi...

Page 25: ...n functions Start unit from the keypad To start steam production the unit must have been switched on from the keypad After the start up sequence the humidifier is not ready to operate and the main screen is as follows To switch the unit on proceed as follows 1 Select the MENU a Press the PRG button The Menu screen is displayed b Scroll with the DOWN arrow until the cursor reaches the ON OFF UNIT f...

Page 26: ...control parameters set see par 7 5 and the humidity value measured Disabling operation Similarly to the procedure described in the previous paragraph to stop the operation of the humidifier disable the unit The sequence is the same with only difference being to set the Humidif enabled variable to NO 6 4 7 Main functions Setting the maximum production allowed and the set point The maximum productio...

Page 27: ... desired parameters It is accessed by pressing the PRG button Pressing the UP and DOWN arrows scrolls the rows of the menu The individual items are described in the following table As regards the description of the control and configuration parameters Set and User items refer to par 7 2 and 7 3 The Unit ON OFF has already been analysed in paragraph 6 4 5 Start unit from keypad 6 5 1 Main menu Auxi...

Page 28: ...pere lo scarico forzato riportando a No il valore che si era modificato 6 5 3 Main menu Display the operating hours The third screen indicates the total operating hours for the two cylinders NOTE The operating hours displayed are proportional to production For example if cylinder 1 has operated for 100 hours at 100 100 h will be displayed On the other hand if cylinder 1 has operated for 100 hours ...

Page 29: ...mere il tasto ENTER per portare il cursore sul campo che si desidera cambiare variare il valore mediante UP e DOWN premere il tasto ENTER per confermare After the forced draining procedure the humidifier will continue to operate that is when steam production is requested Therefore if the cylinder needs to be replaced after the end of the forced draining procedure the humidifier must be switched of...

Page 30: ...midity set point control In addition both functions can be set so as to work at the same time Timed humidifier ON OFF control This function is used to set the humidifier on and off times for the days of the week When the humidifier is then started the production of humidity depends only on the control parameters set see par 7 2 and the humidity valued measured Sequence to activate this setting acc...

Page 31: ...ie e dei set point An example of the settings of the time bands is as follows Timed humidity set point control This function is used to change the humidity set point throughout the day Up to 4 switching points can be set selecting the time and the value of the new set point This function is valid for every day that is once activated the switching points will be the same on every day of the week Se...

Page 32: ...servando quanto compare a destra del testo Setp Modalità di Visualizzazione nel campo a destra di Setp regolazione Tipo H set point umidità ambiente Tipo T set point temperatura Tab 7 2 6 5 8 Alarm log The memory in the humidifier records the alarms that are activated during the life of the humidifier The memory saves up to 200 events with information on the type of alarm and on the date and time ...

Page 33: ... submenu scroll to the following screen press ENTER to move the cursor to the field to the right of H Setpoint press UP and DOWN to change the value press ENTER to confirm The characteristics and the range of variation of the set point are listed in Table 7 3 unit of default min max measure value 1 limit limit humidity control H control rH 50 0 0 0 100 0 Table 7 3 WARNING the outlet humidity set p...

Page 34: ... steam Off Produzione interrotta per mancanza richiesta o presenza di allarme bloccante Production stopped no request or shutdown alarm present Softstart Softstart Avviamento produzione Starting production Running Regime Produzione di regime Stable production Low prod Bassa Prod Bassa produzione Low production Washing Lavaggio Lavaggio completo in caso di schiuma Complete wash in the event of foam...

Page 35: ...e T T Different 2 0 19 9 5 0 C Differenziale temperatura 35 6 67 8 41 0 F Al di Bassa 0 100 0 10 0 In modalità di regolazione Soglia di allarme bassa umidità Al di Alta 0 100 0 90 0 H e modalità di regolazione Soglia di allarme alta umidità H con limitazione in mandata Offset 0 100 0 30 0 Solo in modalità di Offset rispetto al set point di umidità regolazione H con in mandata L set point limitazio...

Page 36: ...s to the screens that contain these parameters To access these screens proceed as follows press the PRG button enter the user submenu when the User Password is requested enter the number 77 To change the parameters inside the screens proceed as follows press ENTER to move the cursor to the desired parameter press UP or DOWN to change the value press ENTER to confirm and access the next parameter T...

Page 37: ...on the other hand being related to the difference between the probe measurement and the value read by a reference thermometer depends on the unit of measure selected for example if having selected the imperial system based on the measurements made the value read by the probe is normally 2 F higher than the value read by a reference thermometer To correct this error set the offset to 2 0 F 7 3 5 Co...

Page 38: ...si nella seguente maschera presente nel sottomenu SET 7 3 7 Additional features Drain due to inactivity The drain due to inactivity function is used to completely empty the cylinder if the cylinder does not produce steam for a period set by parameter default 3 days As default the drain due to inactivity is enabled Nonetheless it can be disabled using the parameter described in Table 7 13 screen na...

Page 39: ... di ritardo in spegnimento è posto a 0 cioè non è attivato Il parametro viene descritto di seguito nome maschera nome parametro range def U M Opzioni Ritardo spegn 0 120 0 s 0 disattivato Tab 7 23 The characteristics of these parameters are listed below screen name parameter name range def UOM Regulation param Dehum offset 2 0 100 0 010 0 Dehum diff 2 0 19 9 05 0 Table 7 19 7 3 10 Additional featu...

Page 40: ...ità interna al boiler è diventata eccessiva 7 3 14 Additional features Force supply water conductivity setting The conductivity of the supply water as well as being normally monitored to prevent excessively conductive water from entering High conductivity alarms see Alarms is also a useful value for determining the speed of the cylinder in reaching stable operation after the water has touched the ...

Page 41: ...timing Drain freq 50 200 100 Table 7 28 In fact setting this parameter adjusts the frequency of the drain by dilution cycles For example for more frequent drain by dilution cycles increase the value of the parameter Drain freq 7 3 18 Additional features Disable the display of the language change screen on start up During the start up sequence see par 6 4 4 the screen that is used to change the lan...

Page 42: ...ttrodi insieme con gli O Ring di tenuta e con la guarnizione del coperchio Dopo cinque anni o non oltre 10 000 ore di esercizio Sia per i cilindri usa e getta che gli apribili sostituire il cilindro completo 8 MAINTENANCE AND SPARE PARTS 8 1 Replacing the cylinder IMPORTANT WARNING the cylinder may be hot Allow it to cool before touching it or use protective gloves To access the cylinder completel...

Page 43: ...llato le parti idrauliche verificare che le connessioni siano state eseguite correttamente Riavviare la macchina ed eseguire alcuni cicli d alimento e drenaggio da 2 a 4 terminati i quali applicando la procedura di sicurezza verificare eventuali trafilamenti di acqua After extended use or alternatively when using water with a high salt content the solid deposits that naturally form on the electrod...

Page 44: ...re parts model UE090 UE130 Water parts Supply drain manifold 18C499A001 18C499A001 Conductivity meter 18C431A004 18C431A004 Fill solenoid valve kit KITVC00070 KITVC00070 Drain pump kit KITPS00000 KITPS00000 Internal pipe kit UEKT000XXL UEKT000XXL Double check valve kit FWHDCV0000 FWHDCV0000 Non openable cylinders 400 Vac 3 conductivity 350 to 750 µS cm BL0T4C00H0 BL0T5C00H0 460 Vac 3 conductivity ...

Page 45: ... 8 5 Procedure for testing the electrical parts This procedure allows the installer or the service engineer to check the operation of the system outputs that is the closing of the contactors the opening of the water fill valves the activation of the drain pumps the activation of the dehumidification contact the activation of the alarm relays To access the test screens the unit must be off see 6 4 ...

Page 46: ...quando non è eccitata temporaneamente troppo scaricare parte dell acqua conduttiva specialmente e riavviare al riavvio dopo un breve arresto Allarme alta alta conducibilità 1 verificare la soglia di limite Manuale Allarme EC attivo Stop conducibilità dell acqua d alimento impostata Alta Conducibilita produzione 2 spegnere la macchina e pulire gli Cilindri Off elettrodi di misura della conducibilit...

Page 47: ...ndro 1 2 produzione cilindro contaore Vedi Manutenzione par 6 5 1 3 1 Obbligata Errore Orologio Batteria tampone Sostituire il pCO2 Manuale Allarme Scheda non solo completamente scarica Orologio attivo segnalaz oppure problemi generici all orologio Tab 9 1 meaning causes solution reset alarm codes displayed alarm action 2 alarm relating to the cylinder 2 relay Low production excessive reduction cy...

Page 48: ...ted the outlet humidity limit parameter and Limit Probe Fault or alarm the setting of the type of control Offline Foam alarm excessive foam in the the formation of foam is generally due to Manual Warning EA inact signal cylinder during boiling the presence of surfactants in the water Foam only lubricants solvents detergents water Cylinder 1 2 treatment agents softeners or an excessive concentratio...

Page 49: ...asformatore siano presenti 24 Vac l umidificatore non 1 contatto ON OFF remoto non è stato collegato 1 chiudere contatti ON OFF entra in funzione correttamente l umidostato 2 controllare il collegamento esterno 2 umidostato guasto 3 sostituire umidostato 3 segnale di comando non compatibile con il tipo impostato 4 impostare correttamente i parametri modalità di 4 valore misurato dalla e sonda e su...

Page 50: ... 2 clean the filter producing steam 3 electric drain pump malfunction 3 check for incorrect presence of 230 Vac at electric drain pump and or replace the drain pump the thermal magnetic 1 thermal magnetic overload switch is under rated 1 check that the thermal magnetic overload switch is rated overload switch is 2 excess current at the electrodes for a current of at least 1 5 times the rated curre...

Page 51: ...quenza di funzionamento scelta ha un isteresi di attivazione data dal valore hy pari al 5 dell intera escursione BP del segnale esterno Y 10 OPERATING PRINCIPLE CONTROL AND OTHER FUNCTIONS 10 1 Operating principle In an electrode humidifier the production of humidity is obtained inside a cylinder boiler containing water that is heated to and then held at boiling temperature The water that evaporat...

Page 52: ...igliato ASET030000 o ASET030001 Limite alta temperatura 60 C vedi tab 7 2 2 10 2 3 Independent control with relative humidity transducer Steam production is linked to the measurement of rH performed by the relative humidity transducer connected to the controller and increases as the distance from the set point increases The maximum production which occurs when the relative humidity is less that th...

Page 53: ...er compensare il gap Questa logica è molto importante soprattutto in quei casi in cui la produzione di uno dei due cilindri è interrotta da un allarme 10 3 Operation with two cylinders The humidifier uses two cylinders to produce steam The operation of each cylinder as well as the management of the corresponding alarms is handled by the controller completely independently For example steam product...

Page 54: ...ttrodi vengono disalimentati Ciò crea un temporaneo abbassamento della produzione Se viceversa si desidera che gli elettrodi rimangano in tensione anche in questa fase è possibile abilitare lo scarico in tensione vedi par 7 3 10 10 4 Other functions 10 4 1 Measurement of the conductivity of the supply water The conductivity of the supply water can be measured The measurement is performed using the...

Page 55: ...appena illustrata Pertanto se l acqua non è rientrata l eventuale pressione ripetuta del tasto si allarme non provoca alcun reset dell allarme 10 4 7 Draining due to a significant reduction in the request for production In the event of a significant reduction in the request for steam production the humidifier rather than wait for the level of water and thus the production to decrease due to the ef...

Page 56: ...50 kΩ con segnali 0 1 Vdc impedenza di ingresso 10 kΩ con segnali 0 10 Vdc 50 Ω con segnali 4 20 mA 0 20 mA alimentazioni sonde attive per configurazione H caratteristiche generali 21 Vdc 24 Vac raddrizzati Imax 200 mA uscite relè d allarme per configurazione H caratteristiche generali 250 V 5 A 2 A tipo di azione microinterruzione 1C uscite relè d allarme e deumidif per configurazione H caratteri...

Page 57: ...nput impedance 50 kΩ with 0 to 1 Vdc signals input impedance 10 kΩ with 0 to 10 Vdc signals 50 Ω with 4 to 20 mA signals 0 to 20 mA power supply to active probes for H configuration general characteristics 21 Vdc 24 Vac rectified Imax 200 mA alarm relay outputs for H configuration general characteristics 250 V 5 A 2 A type of action microswitching 1 C alarm and dehum relay for H configuration gene...

Page 58: ...portare modifiche o cambiamenti ai propri prodotti senza alcun preavviso 11 1 Dimensions and weights UE090 UE130 dimensions mm A 1150 1150 B 465 465 C 890 890 weights kg packaged 77 81 empty 70 74 installed 130 170 Table 11 2 in operating conditions filled with water CAREL reserves the right to modify the features of its products without prior notice 58 humiSteam 90 130 kg h cod 030220510 rel 1 1 ...

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Page 60: ...Cod 030220510 rel 1 1 22 09 2004 Agenzia Agency CAREL S p A Via dell Industria 11 35020 Brugine Padova Italy Tel 39 049 9716611 Fax 39 049 9716600 e mail carel carel com www carel com ...

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