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  9. Sanhua MDF Series User manual

Sanhua MDF Series User manual

INSTRUCTIONS
Copyright © SANHUA 2015 1 II-MDF-MU-R1505
Subject to change without notice
SOLENOID VALVE series MDF
Applicable to fluids and refrigerants of GROUP 2 according to Directive 97/23/CE (29 May 1997) or GROUP A1
according to ANSI-ASHRAE 34-2010.
Temperature allowed range: MDн р … р ad MDн L…L: -30°C to +105°C (-22°F to +220°F)
MDн р … р: -40°C to +140°C (-40°F to +284°F)
Design Pressure (PS): 45 bar (653 psi)
Table 1: Pipe connection
Size
Torque
(Nm)
Torque
lbf.ft
/”
15
11
/8”
30
22
/8”
55
41
1
2
3
4
5
6
Max. 105°C(220°F)
Head screw torque: , …  Nm
INSTRUCTIONS
Copyright © SANHUA 2015 2 II-MDF-MU-R1505
Subject to change without notice
7
8
9
10
11
INSTRUCTIONS
Copyright © SANHUA 2015 3 II-MDF-MU-R1505
Subject to change without notice
ACTI
ON
English
Français
Deutsch
Italiano
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ук
Chinese
1
Solenoid Valves series
MDF can be provided
with thread or solder
connections
Les vannes solénoïdes
de la série MDF
existent en connection
vissée ou à braser.
Magnetventile der
Serie MDF sind mit
Bördel- oder mit
Lötanschlüssen
erhältlich
Le valvole a solenoide
serie MDF possono
essere fornite con
attacchi filettati o a
saldare
La válvula
solenoide serie
MDF se puede
suministrar con
conexiones
para roscar o
soldar
олеоде
етл е
MDF
потлт 
птук под
пку, ло
ео.
MDF 系列电磁阀
可以螺纹或焊接
连接
2a
Before to connect the
valve into the circuit
remove the electrical coil
from the valve body
Retirer la bobine
électrique du corps de
la vanne avant
d’installer celle-ci dans
le circuit frigorifique.
Vor der Installation des
Ventils in den Kreislauf
die Spule vom
Ventilkörper
abnehmen
Prima di connettere la
valvola nel circuito
frigorifero rimuovere la
bobina elettrica dal
corpo valvola
Quitar la
bobina eléctrica
del cuerpo de la
válvula antes de
conectarla al
circuito de
refrigeración
еед
утоко
етл те
ктуку.
将阀接入系统管
路前,将线圈从
阀体上移除
2b
ATTйNTION: Do’t
connect power supply to
the electrical coil when it
is not mounted into the
valve
ATTENTION: Ne pas
alimenter la bobine si
elle ’est pas
connectée à la vanne.
ACHTUNG : An die
Spule keine Spannung
anlegen, solange diese
nicht fest auf den
Ventilkörper montiert
ist.
ATTENZIONE: Non
alimentare con
tensione la bobina
elettrica quando
questa non è montata
sulla valvola
ATENCION: No
alimentar a la
bobina con
tensión cuando
no está
montada en la
válvula.
:
е подклте
ктуку  ет до
уток 
етл.
注意:当线圈没
有装在阀体上时
不要通电
3
Screw off manually the
bolt on the top of the coil
Dévisser à la main la vis
sur le dessus de la
bobine.
Die Schraube oberhalb
der Spule manuell
abschrauben
Svitare manualmente il
bullone posto sopra
alla bobina
Ajustar
manualmente
el tornillo
superior de la
bobina
кутте
уу олт 
ехе т
ктук.
手动拧开线圈顶
上的螺栓
4
Check that the vertical
actuator axis is
perpendicular to the
longitudinal and traverse
symmetry axes
Vérifier que la vanne
soit installée de
manière à ce que les
axes du moteur de la
vanne soient
parfaitement verticaux
Die Rechtwinkeligkeit
der Antriebsachse
gegenüber der Längs-
und der Querachse
überprüfen.
Cotrollare he l’asse
vertiale dell’attuatore
sia in posizione
perpendicolare
rispetto agli assi di
simmetria
longitudinale e
trasversale
Comprobar que
el eje actuador
vertical esté en
posición
perpendicular
con respecto a
los ejes de
simetria
longitudinal y
transversal
едте, то
еткл о
етл
пепедкул
 к подоло 
пеекето
о.
检查转子的轴线
是否垂直于纵轴
并且横贯对称轴
5
SOLDER VERSION: Braze
the two valve
connections using specific
alloy (SilFos 15). Use a
wet rag on the valve
during the brazing
process
VERSION A BRASER :
Braser les 2
connections en
utilisant un alliage
spécifique (type SilFos
15).
Protéger à l’aide d’u
chiffon mouillé le corps
de la vanne durant le
brasage.
LÖTVERSION:
Einlöten des Ventils
unter Verwendung
spezieller Legierung
(SilFos 15). Während
des Lötvorgangs das
Ventil mit nassem
Lappen umwickeln.
VERSIONE A SALDARE:
Brasare le due
connessioni della
valvola usando una
lega specifica (SilFos
15). Usare uno straccio
bagnato sulla valvola
durante il processo di
brasatura.
VERSION
SOLDAR: Soldar
las dos
conexiones de
la válvula
usando una
aleación
específica
(SilFos 15).
Poner un paño
húmedo sobre
la válvula
durante el
proceso de
soldadura
К О
К:
п пке
полуте
ппое
(SilFos15).
тте
етл от
пеее
око ето.
焊接类型:用特
殊合金焊接阀的
两端接口推荐
SilFos 15焊接过
程用湿布保护
6
THREAD VERSION:
Tighten the threaded nut
to the thread connection
respecting the torque
values in the table 1.
VERSION A VISSER:
Serrer l’érou e
respectant les couples
de serrage
recommandés dans la
table 1
BÖRDEL VERSION :
Überwurfmutter der
Verschraubung mit
Schlüssel unter
Beachtung des
Drehmoments in Tab.1
anziehen.
VERSIONE AD
AVVITARE Serrare il
dado di serraggio alla
connessione filettata
rispettando i valori di
coppia riportati nella
tabella 1.
VERSION
ROSCAR:
Efectuar el
roscado de las
conexiones
roscadas
respetando los
valores de
ajuste que se
indican en la
Tabla 1.
О
К:
тте
кду ку
е пе
допутоо
ул л..
螺纹类型:拧紧
螺母到螺纹接口
注意允许扭矩值
在表 1中
7
Remove the screw that fix
the external gland on the
coil. Insert into the gland
the power supply cable
Retirer la vis qui fixe le
connecteur externe sur
la bobine. Insérer le
âle d’alietatio
dans le connecteur.
Befestigungsschraube
des Spulensteckers
entfernen. Das
Anschlusskabel in den
Spulenstecker
einführen.
Rimuovere la vite che
fissa il pressacavo sulla
parte esterna della
bobina. Inserire
attraverso il
pressacavo il cavo di
alimentazione
Quitar el
tornillo que fija
la caja terminal
a la bobina.
Introducir el
cable de
alimentación a
través de la
caja.
Отете т
коекто.
тте поод
пт 
коекто.
移出螺钉,固定
好外压盖,将引
线插入压盖中
8
Pull the external part of
the coil extracting it from
the main coil body
Séparer en tirant la
partie externe de la
bobine de son corps
principal
Den externen Teil der
Spule (Stecker) vom
Spulenkörper abziehen
Tirare la parte esterna
della bobina
estraendola dal corpo
valvola principale
Tirar de la parte
externa de la
bobina
extrayéndola
del cuerpo
pricipal.
те
коекто 
ктук.
将线圈外部件从
线圈中拉出
INSTRUCTIONS
Copyright © SANHUA 2015 4 II-MDF-MU-R1505
Subject to change without notice
9
Wire the power supply
cable to the coil using the
3 terminals shown in the
picture
Alimenter la bobine en
utilisant les 3
connections selon le
schéma
Anschlusskabel gemäß
Bild an die 3 Kontakte
anschließen.
Connettere i cavi di
alimentazione alla
bobina usando i 3
morsetti in figura
Conectar el
cable de
alimentación a
los 3 terminales
de la bobina
indicados en la
figura.
одклте
поод пт
 поо 3
кле кк
поко 
уке.
电源引线使用 3
个接口如图中所
示
10
Using an Allen
screwdriver remove the 4
screws that close the
valve body
A l’aide d’ue lé Alle,
retirer les 4 vis pour
ouvrir le corps de la
vanne.
Mit einem Torx
Schraubendreher die 4
Schrauben vom
Ventilkörper
entfernen.
Usando un cacciavite a
brugola rimuovere le 4
viti che chiudono il
corpo valvola
Con un
destornillador
Allen quitar los
4 tornillos que
cierran el
cuerpo de la
válvula.
Отетко
тте 
т копу
етл.
使用螺丝刀将 4
个螺钉移除并关
闭阀门
11
Assembly the solenoid
valve respecting the
internal structure shown
in the picture. NC
(normally closed); NO
(normally open)
Assembler la vanne
solénoïde en
respectant la structure
interne selon le
schéma.
NC = Normalement
fermé
NO= Normalement
ouvert
Aufbau des
Magnetventils gemäß
Bild montieren. NC
(stromlos
geschlossen) ; NO (
stromlos offen).
Assemblare la valvola a
solenoide rispettando
la struttura interna
mostrata in figura. NC
(normalmente chiusa);
NO (normalmente
aperta)
Ensamblar la
válvula
solenoide
respetando la
estructura
interna como
indica la figura.
NC
(normalmente
cerrada); NO
(normalmente
abierta)
оете
олеод
етл кк
поко 
уке NC -
оло
кт; NО -
оло
откт
装配电磁阀注意
内部结构如图中
所示,NC常
关NO常开

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