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Valve Actuators

MVHFA

Rev. b

11/09

1

DIM152

CONTROLLI

16010 SANT’OLCESE Genova - Italy
Tel.: +39 01073061

Fax: +39 0107306870/871

E-mail: [email protected]

Web: www.controlli.org

ISO 9000

CONTROLLI

MOUNTING INSTRUCTIONS

1

2

3

3a

Hot media hazard. Before removing actuator
from valve or opening the valve, ensure that
the valve control medium is isolated and
remove the pressure. Work should only be
carried out by a competent engineer.

Lock the stem extension 

on the rack placing the indi-

cator disk 

and the jagged washer 

b

.

Assemble the ac-
tuator to the valve
by U-bolt and the
two nuts with the
washer without
locking the nuts.

Содержание MVHFA

Страница 1: ...mandoallaval vola mediante la forcella e i due dadi con la rondella in corporata ma sen za bloccare i dadi 1 2 3 3a Ilfluidoall internodellavalvolapu esseremoltocaldo Primadirimuovereilservocomandooap...

Страница 2: ...iu scire la cremagliera di quanto basta per accoppiarla con lo stelo della valvola il perno pu essere bloccato incastrando una chiave a forchetta come indicato in figura Ruotare il servocomando per av...

Страница 3: ...Rev b 11 09 3 DIM152 0 10 6 9 8 11 60 s INC NORM INC 3 punti MOD Proporzionale SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 0 5 Vdc 2 10 Vdc 1 2 3 4 5 6 7 OFF...

Страница 4: ...Rev b 11 09 4 DIM152 Direzione di chiusura della valvola NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF...

Страница 5: ...ere la funzione opposta imposta re l interruttore NORM INV in posizione INV Temporizzazione 60s 300s Con il controllo increase decrease pos sibile scegliere una temporizzazione com presa tra 60s e 300...

Страница 6: ...CTIONS 1 2 3 3a Hotmediahazard Beforeremovingactuator fromvalveoropeningthevalve ensurethat the valve control medium is isolated and remove the pressure Work should only be carried out by a competent...

Страница 7: ...on the stem Tighten the two nuts on the U bolt to lock the actuator Remove the key from the pivot and mount the small cap The pivot must be rotated of 1 2 turn to assembly 45 mm stroke valves It is n...

Страница 8: ...Rev b 11 09 3 DIM152 0 10 6 9 8 11 60 s INC NORM INC Floating MOD Proportional SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 0 5 Vdc 2 10 Vdc 1 2 3 4 5 6 7 OFF...

Страница 9: ...Rev b 11 09 4 DIM152E NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF Closing direction of the valve...

Страница 10: ...h part of a voltage range to use the lower one 1 5 V 4 7 V or the upper one 6 9 V 8 11 V If the switch is in the NORM position the higher voltage corresponds to 100 flow and the lower one to 0 To achi...

Страница 11: ...a vanne peut tre tr s chaud Avant de d placer le servomoteur ou ouvrir la vanne s assurer que le fluide soit isol et enle ver pression la vanne L op ration devra tre r alis e par personnel expert 1 2...

Страница 12: ...lace de la rondelle dent e pour bloquer l extension de la tige dans une position inf rieure de mani re assembler la vanne en tournant le pivot de seulement 1 2 rotation 3b 4 5 2 1 3 0 Pages 3 4 Voir r...

Страница 13: ...Rev b 11 09 3 DIM152 0 10 6 9 8 11 60 s INC NORM INC 3 points MOD Proportionnel SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 0 5 Vdc 2 10 Vdc 1 2 3 4 5 6 7 OFF...

Страница 14: ...Rev b 11 09 4 DIM152 Direction de fermeture de la vanne NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF...

Страница 15: ...Pour obtenir la fonction contraire configu rerl interrupteurNORM INVenpositionINV Temporisation 60s 300s Par le contr le augmentation diminution est possible choisir une temporisation com prise entre...

Страница 16: ...apu esseremoltocaldo Primadirimuovereilservocomandooaprirelavalvola assicurarsi che il fluido sia isolato e togliere pressione allavalvola L operazionedovrebbeessereeseguitada personaleesperto Toglier...

Страница 17: ...ausiliaria max 25 mA Y Segnale 2 10 Vcc Indicazione Stato G0 Comune Posizione 0 100 Comando a 3 punti VH VC Cortocirc su G0 Rispettare le fasi nei colle gamenti in parallelo Cortocircuitare MX su G0...

Страница 18: ...Rev a 11 09 3 DIM165 0 10 6 9 8 11 60 s INC NORM INC 3 punti MOD Proporzionale SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 1 2 3 4 5 6 7 OFF 0 5 Vdc 2 10 Vdc...

Страница 19: ...Rev a 11 09 4 DIM165 Direzione di chiusura della valvola NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF...

Страница 20: ...e la funzione opposta imposta re l interruttore NORM INV in posizione INV Temporizzazione 60s 300s Con il controllo increase decrease pos sibile scegliere una temporizzazione com presa tra 60s e 300s...

Страница 21: ...LLI Remove the cover Rotate the pivot 1 2 turn counter clockwise and lock it by a spanner as shown in the picture 1 2 3 3a Hotmediahazard Beforeremovingactuator fromvalveoropeningthevalve ensurethat t...

Страница 22: ...ck the extension tightening the nut on the stem 3b 4 5 Assemble the actuator to the valve by U bolt and the two nuts with the built in washer G G0 Max 100 m 328 ft 1 5 mm AWG 15 X1 MX Y VH VC Max 200...

Страница 23: ...Rev a 11 09 3 DIM165 0 10 6 9 8 11 60 s INC NORM INC Floating MOD Proportional SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 1 2 3 4 5 6 7 OFF 0 5 Vdc 2 10 Vdc...

Страница 24: ...Rev a 11 09 4 DIM165 NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF Closing direction of the valve...

Страница 25: ...ose which part of a voltage range to use the lower one 1 5 V 4 7 V or the upper one 6 9 V 8 11 V If the switch is in the NORM position the higher voltage corresponds to 100 flow and the lower one to 0...

Страница 26: ...tr s chaud Avant de d placer le servomoteur ou ouvrir la vanne s assurer que le fluide soit isol et enlever pression la vanne L op ration devra tre r alis e par personnel expert 1 2 3 3a Bloquer l ext...

Страница 27: ...r t n E t c a t n o c e d l a n g i S l e n n o i t r o p o r p H V C V e r v u O e r t n E e t r r A e r t n E s t n i o p 3 e d n a m m o C O G r u s r e t i u c r i c t r u o c C V H V 1 G O G c c...

Страница 28: ...Rev a 11 09 3 DIM165 0 10 6 9 8 11 60 s INC NORM INC 3 points MOD Proportionnel SEQ INV 300 s INC 1 5 4 7 2 10 ON MOD MOD SEQ SEQ 300 s 60 s 1 2 3 4 5 6 7 OFF 0 5 Vdc 2 10 Vdc...

Страница 29: ...Rev a 11 09 4 DIM165 Direction de fermeture de la vanne NORM OP ADJ LIN LG h 8 9 10 V Y 2 V ON OFF...

Страница 30: ...eure au 0 Pour obtenir la fonction contraire configu rerl interrupteurNORM INVenpositionINV Temporisation 60s 300s Par le contr le augmentation diminution est possible choisir une temporisation com pr...

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