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Riello RS 250/M MZ, Инструкции по установке, использованию и обслуживанию

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Riello RS 250/M MZ Скачать руководство пользователя страница 45

45

20008184

KEY TO ELECTRICAL LAYOUT
A

-

Control box

B

-

Protection against radio interference

B1

-

Output power regulator RWF40

BA

-

DC input 4...20 mA

BA1

-

DC input 4...20 mA for modifying the remote set-
point

BP

-

Pressure probe

BP1

-

Pressure probe

BR

-

Remote setpoint voltage divider

BT1

-

Thermocouple probe

BT2

-

Probe Pt100 with 2 wires

BT3

-

Probe Pt100 with 3 wires

BT4

-

Probe Pt100 with 3 wires

BTEXT

-

External probe for the climatic compensation of the 
setpoint

BV

-

DC voltage input 0...10 V

BV1

-

DC voltage input 0...10 V for modifying the remote 
setpoint

CN1

-

Ionisation probe connector

F1

-

Fan motor thermal cut-out

H

-

Remote lock-out signal

IN

-

Burner manual stop switch

ION

-

Ionisation probe

K1

-

Burner on voltage free contact relay

K2

-

Burner lock-out voltage free contact relay

KM

-

Motor contactor

MV

-

Fan motor

PA

-

Air pressure switch

PE

-

Burner ground

PGMin

-

Minimum gas pressure switch

PGM

-

Maximum gas pressure switch

Q1

-

Three-phase disconnect switch

Q2

-

Single-phase disconnect switch

RS

-

Remote lock-out reset button

S1

-

Switch for following operations: 
off-automatic-manual

S2

-

Button for: power increase/reduction

SM

-

Servomotor

TA

-

Ignition transformer

TL

-

Limit pressure switch/thermostat

TR

-

Control pressure switch/thermostat

TS

-

Safety pressure switch/thermostat

Y

-

Gas adjustment valve + gas safety valve

YVPS

-

Gas leak detection control device

X1

-

Main supply terminal strip

XPGM

-

Maximum gas pressure switch connection plug

XP1

-

Socket for kit

XRWF

-

RWF40 terminal strip

LÉGENDE SCHÉMAS ELECTRIQUE
A

-

Coffret de sécurité

B

-

Protection contre parasites radio

B1

-

Régulateur de puissance RWF40

BA

-

Entrée avec courant DC 4...20 mA

BA1

-

Entrée avec courant DC 4...20 mA pour décalage 
valeur de consigne à distance

BP

-

Sonde de pression

BP1

-

Sonde de pression

BR

-

Potentiomètre valeur de consigne à distance

BT1

-

Sonde avec thermocouple

BT2

-

Sonde Pt100 à 2 fils

BT3

-

Sonde Pt100 à 3 fils

BT4

-

Sonde Pt100 à 3 fils

BTEXT

-

Sonde externe pour la compensation climatique de 
la valeur de consigne

BV

-

Entrée avec tension DC 0...10 V

BV1

-

Entrée avec tension DC 0...10 V pour décalage 
valeur de consigne à distance

CN1

-

Connecteur sonde d'ionisation

F1

-

Relais thermique moteur ventilateur

H

-

Signalisation blocage brûleur à distance

IN

-

Interrupteur électrique pour arrêt manuel brûleur

ION

-

Sonde d'ionisation

K1

-

Relais sortie contacts propres brûleur allumé

K2

-

Relais sortie contacts propres blocage brûleur

KM

-

Contacteur moteur

MV

-

Moteur ventilateur

PA

-

Pressostat air

PE

-

Mise à la terre brûleur

PGMin

-

Pressostat gaz mini

PGM

-

Pressostat gaz maxi

Q1

-

Disjoncteur triphasée

Q2

-

Disjoncteur monophasée

RS

-

Bouton de déblocage à distance

S1

-

Sélecteur: éteint / automatique / manuel

S2

-

Sélecteur: augmentation / diminution puissance

SM

-

Servomoteur

TA

-

Transformateur d’allumage

TL

-

Thermostat/ Pressostat de limite

TR

-

Thermostat/ Pressostat de réglage

TS

-

Thermostat/ Pressostat de sécurité

Y

-

Vanne de réglage gaz + vanne de sécurité gaz

YVPS

-

Dispositif de contrôle d’étanchéité vannes

X1

-

Plaque à bornes alimentation principale

XPGM

-

Connecteur pressostat gaz maxi

XP1

-

Prise pour kit

XRWF

-

Plaque à bornes RWF40

Содержание RS 250/M MZ

Страница 1: ...soffiata Gas Gebl sebrenner Forced draught gas burners Br leurs gaz air souffl 20008184 4 04 2014 CODICE CODE MODELLO MODELL MODEL MODELE TIPO TYP TYPE TYPE 20008117 RS 250 M MZ 866 T 20008162 RS 250...

Страница 2: ...Brenner Leiter der Abteilung Forschung und Entwicklung RIELLO S p A Gesch ftsleitung Brenner Ing G Conticini Ing R Cattaneo Manufacturer s Declaration RIELLO S p A declares that the following products...

Страница 3: ...enderma en bezeichnet 1 A Detail 1 der Zeichnung A auf der gleichen Textseite 1 A p 10 Detail 1 der Zeichnung A auf Seite 10 D CONTENTS TECHNICAL DATA page 6 Variants 6 Accessories 9 Burner descriptio...

Страница 4: ...ntinuo Due stadi progressivi o modulante con kit vedi ACCESSORI IMPIEGO STANDARD Caldaie ad acqua a vapore ad olio diatermico TEMPERATURA AMBIENTE C 0 40 TEMPERATURA ARIA COMBURENTE C max 60 CONFORMIT...

Страница 5: ...zweistufig modulierend mit Kit STANDARDEINSATZ Heizkessel mit Wasser Dampf diathermischem l RAUMTEMPERATUR C 0 40 TEMPERATUR VERBRENNUNGSLUFT C max 60 CE NORMGERECHT 2009 142 2006 42 2006 95 2004 108...

Страница 6: ...essive two stage or modulating by kit see ACCESSOIRES STANDARD APPLICATIONS Boilers water steam diathermic oil AMBIENT TEMPERATUR C 0 40 COMBUSTION AIR TEMPERATURE C max 60 IN CONFORMITY WITH EEC DIRE...

Страница 7: ...TIONNEMENT Service permanent Deux allure progressives ou modulant avec kit voir ACCESSOIRES EMPLOI STANDARD Chaudi res eau vapeur huile diathermique TEMPERATURE AMBIANTE C 0 40 TEMPERATURE AIR COMBURA...

Страница 8: ...ti da ordinare sono due il Convertitore di segnale analogico il Potenziometro Parametro da controllare Sonda Regolatore di potenza Potenziometro Convertitore di segnale analogico Campo di regolazione...

Страница 9: ...nts to order the Analogic signal converter the Potentiometer Parameter to control Probe Output power regulator Potentiometer Analogic signal converter Adjustment field Type Code Type Code Type Code Ty...

Страница 10: ...ia 26 Disco di stabilit fiamma 27 Staffa per l applicazione del kit per funziona mento modulante 28 Rel contatti puliti 29 Spina per il collegamento del kit per funzio namento modulante Vi sono due po...

Страница 11: ...g fan to sleeve 23 Gas input pipework 24 Gas butterfly valve 25 Boiler mounting flange 26 Flame stability disk 27 Bracket for mounting the modulating opera tion kit 28 Clean contact relay 29 Plug for...

Страница 12: ...lla camera di combustione di prova Esempio Potenza 650 Mcal h diametro 60 cm lunghezza 2 m CALDAIE COMMERCIALI L abbinamento bruciatore caldaia non pone pro blemi se la caldaia omologata CE e le dimen...

Страница 13: ...e firing rates were set in relation to special test boilers according to EN 676 regulations Figure B indicates the diameter and length of the test combustion chamber Example Output 650 Mcal h diameter...

Страница 14: ...corrispon dente Esempio Funzionamento alla potenza MAX Gas naturale G 20 PCI 9 45 kWh Sm3 Pressione del gas alla presa 1 B 11 8 mbar Pressione in camera di combustione 3 0 mbar 11 8 3 0 8 8 mbar Alla...

Страница 15: ...ead off the corresponding output on the left Example Maximum output operation Natural gas G 20 PCI 9 45 kWh Sm3 Gas pressure at test point 1 B 11 8 mbar Pressure in combustion chamber 3 0 mbar 11 8 3...

Страница 16: ...o snodo 7 dal settore graduato 8 Togliere le viti 2 dalle due guide 5 Togliere le due viti 4 ed arretrare il bruciatore sulle guide 5 per circa 100 mm Disinserire i cavi di sonda ed elettrodo e quindi...

Страница 17: ...C Now detach the combustion head from the burner fig B Loosen the four screws 3 and remove the cover 1 Disengage the articulated coupling 7 from the graduated sector 8 Remove the screws 2 from the tw...

Страница 18: ...l aria va effettuata sulla tacca 10 come in fig B Continuando l esempio precedente a pag 14 si vede che per un bruciatore con potenza di 2650 kW occorrono 18 7 mbar circa di pressione alla presa 6 B T...

Страница 19: ...inimum modulation to 450 Mcal h circa 520 kW Example Maximum burner output 2650 kW If we consult diagram C we find that for this output air must be adjusted using notch 10 as shown in fig B Continuing...

Страница 20: ...superiore a 1200 kW 9 Guarnizione solo per versioni flangiate 10 Regolatore di pressione 11 Adattatore rampa bruciatore fornito a parte P2 Pressione a monte delle valvole regolatore P3 Pressione a mo...

Страница 21: ...et for flanged versions only 10 Pressure adjuster 11 Train burner adaptor supplied separately P2 Upstream pressure of valves adjuster P3 Upstream pressure of the filter L Gas train supplied separately...

Страница 22: ...re funzionante alla potenza MAX la farfalla del gas deve risultare tutta aperta 90 Camma II 0 Limita la rotazione verso il minimo A bruciatore spento la serranda dell aria e la far falla del gas devon...

Страница 23: ...able profile cam and the gas butterfly valve The servomotor rotates through 130 degrees in 42 seconds Do not alter the factory setting for the 5 cams simply check that they are set as indicated below...

Страница 24: ...za all accensione deve essere uguale o inferiore a 300 kW con ts 2 s 200 kW con ts 3 s Per misurare la potenza all accensione Scollegare la spina presa 7 A p 10 sul cavo della sonda di ionizzazione il...

Страница 25: ...burner will fire and then go into lock out after the safety time has elapsed Perform 10 firings with consecutive lock outs On the meter read the quantity of gas burned This quantity must be equal to...

Страница 26: ...tenzione che la variazione del profilo della camma sia progressiva Spegnere il bruciatore agendo sull interruttore 1 A p 24 posizione OFF svincolare la camma 4 A dal servomotore premendo e spostando v...

Страница 27: ...gle de la came III et enfin reporter le servomoteur en position de puissance MIN avec le bouton diminution de la puissance Pour le r glage ventuel de la came III surtout pour de l gers d placements on...

Страница 28: ...bruciatore funzionante alla potenza MAX diminuire la pressione di regolazione girando lentamente in senso antiorario l apposita mano polina fino al blocco del bruciatore Girare quindi in senso orario...

Страница 29: ...ner operating at MAX output reduce the adjustment pressure by slowly turn ing the relative knob anticlockwise until the burner locks out Then turn the knob clockwise by 2 mbar and repeat burner firing...

Страница 30: ...ima Se la temperatura o la pressione bassa per cui il TR chiuso il bruciatore aumenta pro gressivamente la potenza fino al valore MAX tratto C D Se poi la temperatura o la pressione aumenta fino all a...

Страница 31: ...sence de la flamme et la position correcte des pressostats air et gaz maximum Si la temp rature ou la pressionsont basses et que par cons quent TR est ferm e le br leur augmente progressivement la pu...

Страница 32: ...lare manualmente che la sua rotazione avanti ed indietro sia scor revole Vincolare nuovamente la camma spo stando verso sinistra il pulsante 2 B p 26 Bruciatore Controllare che non vi siano usure anom...

Страница 33: ...ng and moving button 3 B p 26 towards the right and turn it backwards and for wards by hand to make sure it moves freely Now engage the cam again by moving the but ton 2 B p 26 to the left Burner Chec...

Страница 34: ...o VS non si apre Sostituire bobina o pannello raddrizzatore 25 Pressione gas troppo bassa Aumentarla al regolatore 26 Elettrodo d accensione mal regolato Regolarlo 27 Elettrodo a massa per isolante ro...

Страница 35: ...auswechseln 76 Gasdruck zu gering Am Regler erh hen 77 Z ndelektrode schlecht eingestellt Einstellen 78 Erdungs elektrode f r Isolator kaputt Auswechseln 79 Hochspannungskabel defekt oder geerdet Aus...

Страница 36: ...llows little gas through Increase 24 Solenoid valves VR or VS fail to open Renew the coil or rectifier panel 25 Gas pressure too low Increase pressure at governor 26 Ignition electrode wrongly adjuste...

Страница 37: ...dresseur 25 Pression gaz trop faible L augmenter au r gulateur 26 Electrode d allumage mal r gl e La r gler 27 Electrode la masse suite rupture de l isolant La remplacer 28 C ble haute tension d fectu...

Страница 38: ...nt passer par les passe c bles L utilisation des passe c bles et des trous pr d coup s peut se faire de plu sieurs fa ons titre d exemple nous indiquons l une de ces possibilit s 1 Alimentation tripha...

Страница 39: ...tion r f rences Schema funzionale LGK Betriebsschema LGK LGK operational layout Sch ma fonctionnel LGK 4 Schema funzionale LGK Betriebsschema LGK LGK operational layout Sch ma fonctionnel LGK 5 Colleg...

Страница 40: ...40 20008184 0 1 234563 7 361 894 6 76 3 3 6 6 4 9 0 1 234563 7 361 894 6 76 AB AB C C C D D D E D F D D D D D D D D D D E D...

Страница 41: ...41 20008184 0 0 0 1 2 3422 5 6 4 7 1 1 7 1 6 4 8 5 41 34 3 4 1 7 1 4 9 1 7 1 1 8 5 1 2 14 93 2 9 A B B C B C D B E B C B C C B B B B B B B B C D B C C...

Страница 42: ...42 20008184 0 1 1 2 3 45 6 2 7 6 1 8 2 6 2 9 6 7 9 0 0 1 0 2 2 0...

Страница 43: ...1 23 4 3 3 5 6 7 5 6 0 8 8 9 8 8 0 9 9 9 9 9 4 4 23 7 9 9 9 9 9 9 9 7 7 7 7 7 9 9 1 9 9 9 9 9 A 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 7 3 3 2 7 3 7 7 B 3 7 7 7 B 3 B 3 3 3 C B 3 3 3 B 4...

Страница 44: ...ontrollo di tenuta valvole gas X1 Morsettiera alimentazione principale XPGM Connettore pressostato gas di massima XP1 Presa per kit XRWF Morsettiera RWF40 ZEICHENERKL RUNG SCHEMEN A Steuerger t B Funk...

Страница 45: ...XP1 Socket for kit XRWF RWF40 terminal strip L GENDE SCH MAS ELECTRIQUE A Coffret de s curit B Protection contre parasites radio B1 R gulateur de puissance RWF40 BA Entr e avec courant DC 4 20 mA BA1...

Страница 46: ......

Страница 47: ......

Страница 48: ...RIELLO S p A I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www rielloburners com Con riserva di modifiche nderungen vorbehalten Subject to modifications Sous r serve de modifications...

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