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Honeywell V7335A 3000 Serie Guide Rapide

Régulateur modulant

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APPLICATION
The V7335 "3000" series electric modulating regulator
(Modureg), when installed on V4600/V8600 and
VR46../VR86.. series gas controls, expands their application
versatility and provides the following extra functions:
 Servo pressure regulation
Outlet pressure is held at a constant value regardless of
fluctuations of input pressure.
 Modulating control
Between minimum and maximum outlet pressure gas
supply to the appliance is dependent on the electrical
signal to modulating coil.
 Mechanical limitation of outlet pressure
The minimum and maximum burner pressures are
mechanically adjusted to guarantee good burner
performance in case the modulating control should
become out of range.
The V7335 is designed to work together with the W9335
modulating Modureg control, W4115 logic control, T7335
thermistor temperature sensor and an advanced range of
micro computer based modulating controls.
V7335A "3000" series
ELECTRIC MODULATING REGULATOR
SPECIFICATIONS
In general the specifications of the concerned gas controls
are valid. See the corresponding Instruction Sheet:
MU1R--9020 for V4600/V8600 series gas controls
EN1R--9052 for W9335A Modulating Modureg Control
EN1R--9054 for T7335 Thermistor Temperature Sensor
EN1R--9064 for W9335B Double Modulating Modureg Control
MU1R--9082 for VR46../VR86.. series gas controls
However the following information is deviating and replaces
therefore the relevant information of that instruction sheet.
Model
Gas controls:
Suffix M: fast opening with Modureg.
Suffix N: slow opening with Modureg.
Modulating regulator:
V7335A low voltage Modureg available in 24 Vdc
Adjustment points and dimensions
See fig. 1. page 3
Pressure feedback connection
The Modureg regulator has an M5 threaded hole for
connection between regulator and combustion chamber of
appliance.
Regulator output pressure range
Setting
Min.
Sidewards
Upwards
Max.
English
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Italiano
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Français
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INSTRUCTION SHEET
Pressure range (mbar)
1.5 ...16
3 ... 34
1.5 ... 5
3 ... 10
2 ... 5
4 ... 10
10 ... 16
15 ... 34
Contents
Page 1
Seite 4
Bladzijde 6
Pagina 8
Page 10
MU1R--9092 0012R4--NE

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Sommaire des Matières pour Honeywell V7335A 3000 Serie

  • Page 1 V7335A “3000” series ELECTRIC MODULATING REGULATOR INSTRUCTION SHEET SPECIFICATIONS In general the specifications of the concerned gas controls are valid. See the corresponding Instruction Sheet: MU1R--9020 for V4600/V8600 series gas controls EN1R--9052 for W9335A Modulating Modureg Control EN1R--9054 for T7335 Thermistor Temperature Sensor EN1R--9064 for W9335B Double Modulating Modureg Control MU1R--9082 for VR46../VR86..
  • Page 2 Maximum operating pressure Adjusting maximum pressure setting (see fig. 1.) The P indication on the housing of the gas control is the  Disconnect pressure feedback connection (if applicable). max. maximum pressure at which the gas control functions safely.  Connect a suitable pressure gauge to pipe line or to outlet However the maximum operating pressure is limited by the pressure tap of gas control concerned, to measure burner pressure range of the Modureg concerned...
  • Page 3 Maintenance It is recommendable to check yearly the minimum and the maximum setting and readjust them if necessary. A Cap B Adjustment screw (7 mm) for minimum pressure setting C Adjustment screw (9 mm) for maximum pressure setting D 6.3 mm AMP terminals E M5 pressure feedback connection F ”O”--ring (2x) A Schutzkappe...
  • Page 4 DEUTSCH V7335A “3000”serien ELEKTRISCHE MODULIERENDER DRUCKREGLER VERWENDUNG Einstellbereich Ausgangsdruck Einstellung Einstellbereich (mbar) Bei Installation des elektrischen Modulation--Reglers V7335A 1.5 ...16 3 ... 34 ”3000” serie als Kombination auf V4600/V8600 und Min. Spule horizontal 1.5 ... 5 3 ... 10 VR46../VR86.. wird die Gasdrucksteuerung in ihrer Anwendungsvielseitigkeit durch folgende zusatzliche Spule vertikal 2 ...
  • Page 5 EINSTELLUNG, PRÜFUNG UND  Sofern eine Anpassung des Minimaldrucks erforderlich ist, drehen Sie mit einem 7 mm Maulschlüssel die Justier-- WARTUNG schraube für die Minimaldruckeinstellung im Uhrzeigersinn um den Minimaldruck zu erhöhen oder in entgegen-- gesetzte Richtung um den Minimaldruck zu verringern. WICHTIG ...
  • Page 6 NEDERLANDS V7335A serie “3000” ELEKTRISCH MODULERENDE DRUKREGELAAR TOEPASSING Aansluiting drukcompensatie De Modureg is voorzien van een M5 aansluiting bestemd voor een leiding waarmee de druk in de verbrandingkamer kan De elektrisch modulerende drukregelaar (Modureg) type worden gecompenseerd. V7335A serie “3000” is een elektro--magnetische spoel N.B.
  • Page 7 ATTENTIE:  Bekrachtig de elektrische stuurgasklep, stel het Bij het instellen van de minimumuitlaatdruk wordt de gasregelblok c.q. de beveiligingsafsluiter in bedrijf en modulatie--curve niet beinvloed. controleer de minimumuitlaatdruk die door de drukmeter wordt aangegeven. Bij het instellen van de maximumuitlaatdruk wordt de ...
  • Page 8: Caratteristiche Tecniche

    ITALIANO V7335A serie “3000” OPERATORE ELETTRICO MODULANTE APPLICAZIONE Regolatore pressione uscita Regolazione Campo della pressione (mbar) Il montaggio dell’operatore elettrico modulante V7335 serie “3000” sulla valvola gas delle serie V4600/V8600 o 1.5 ...16 3 ... 34 VR46../VR86.. permette d’aumentare le possibilità di Min.
  • Page 9 NOTA:  Staccare la connessione elettrica del Modureg  Allimentare il dispositivo di regolazione, controllare La regolazione del valora minimo della pressione d’uscita, l’operazione e aspettare che il manometro segni la non modifica le curve di modulazione. pressione di minima. La regolazione del valore massimo della pressione ...
  • Page 10: Régulateur Modulant

    FRANÇAIS V7335A serie “3000” RÉGULATEUR MODULANT APPLICATION Gamme de pression de sortie Réglage Gamme de pression du régulateur modulant Le régulateur modulant (Modureg) V7335A serie “3000” (mbar) installé sur les vannes à gaz conbinées des séries V4600/V8600 et de series VR46../VR86.. permet d’acroître 1.5 ...16 3 ...
  • Page 11: Réglages, Vérification Et Entretien

    NOTE:  Déconnecter la connexion électrique de Modureg. L’adjustement de la pression minimale de sortie n’affecte  Mettre l’opérateur sous tension, mettre le vanne en service pas la courbe de pression. et attendre jusqu’à ce que l’on enregistre une pression de sortie à...
  • Page 12 Graphique de modulation 1.5 ... 16 mbar, bobine Graphique de modulation 2 ... 16 mbar, bobine verticalement horizontalement Home and Building Control Combustion Controls Center Europe Honeywell BV Phileas Foggstraat 7 7821 AJ Emmen The Netherlands Tel: +31 (- - )591 695911 Fax: +31 (- - )591 695200 http://europe.hbc.honeywell.com...