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  9. Danfoss PVG 128 User manual

Danfoss PVG 128 User manual

Installation Guide
Proportional Valve Group
PVG 128/256
© Danfoss A/S, 2017-03 AN00000355xx-04 • Rev 0101 • March 2017 1
Identification
C: PVG - nummer, uge og år for montage og serienummer, PVP - trykindstilling
D: Vare nummer er ingraveret på PVPV, PVB og PVSI
C: PVG - number, week and year of nstallation and series number PVP - pressure setting
D: Engraved P/N on PVPV, PVB and PVSI
C: PVG - Nummer, Woche und Jahr der Montage und Seriennummer PVP - Druckeinstellung
D: Die Materialnummer ist eingraviert auf dem PVPV, PVB und PVSI
C: PVG - numéro, semaine et année de montage et numéro sériel PVP - réglage de pression
D: Référence gravée sur les PVPV, PVB et PVSI
C
PVM
PVPV
D
PVB128
PVB256
xxxxxxxx xxxxxxxx
xxxx
PVM
xxxxxx
PVSI
Flow: P →A
PVMD
PVH
PVHC
PVEO
PVEH, PVEH-
U,
PVEH-FLA
P006 089
Oliestrømmens retning for standard monterede grupper.
Oil flow direction for standard assembled groups.
Richtung des Ölstroms für Standard-Baugruppen.
Sens du débit pour ensembles standard.
Proportional Valve Group PVG 128/256
2 AN00000355xx-04 • Rev 0101 • March 2017 © Danfoss A/S, 2017-03
Montering og orientering af stik
Installation and plug orientation
Montage und Ausrichtung des Steckers
Montage et orientation de la prise
PVB 128 123456789
L (mm) 98,5 164,5 230,5 296,5 362,5 428,5 494,5 560,5 626,5
L (in) 3.88 6.48 9.07 11.67 14.27 16.87 19.47 22.07 24.67
* Plads til demontage / * Room for dismantling / * Platz für Demontage / * Espace pour démontage
P006 092
L
PVP/PVGI:
Max. 60 N•m
[530 lbf•in]
120 [4.7]*
345 [13.6]*
4 x M12x18
[4 x 7/16-14UNC x 0.7]
345 [13.6]*
120 [4.7]*
PVB 256 1 2 3 4 5 6 7
L (mm) 118 ,5 204,5 290,5 376,5 462,5 548,5 634,5
L (in) 4.67 8.05 11. 4 4 14.82 18.21 21.59 24.98
Indstilling af maks. oliestrøm
Setting of max. flow
Einstellung des max. Ölstroms
Réglage de débit maxi
PVP - Tilslutning
PVP - Connection
PVP - Anschluss
PVP - Raccordement
18 ±2 N•m
[159 ±18 lbf•in]
18 ±2 N•m
[159 ±18 lbf•in]
Max. flow: P →B
Max. flow: P →A
Flow: P →A
P006 090
Proportional Valve Group PVG 128/256
© Danfoss A/S, 2017-03 AN00000355xx-04 • Rev 0101 • March 2017 3
PVG – Trykindstilling LSA, LSB
PVG – Pressure setting LSA, LSB
PVG – Druckeinstellung LSA, LSB
PVG – Réglage de pression LSA, LSB
PVG – Nominel tryk
PVG – Rated pressure
PVG – Nomineller Druck
PVG – Pression nominale
4 [0.16]
360º ~120 bar
[1740 psi]
P006094
T
C-C
Relief valve LSA/B
Product Rated pressure
PVG 128 with PVSI 350 bar [5076 psi]
PVG 256 w PVSI 350 bar [5076 psi]
PVG – Udluftning
Hvis gruppen er monteret vertikalt, anbefales det at udlufte ved justerskruer
(Pos. A)
PVG – Bleeding
If the group is installed vertically, it is recommended to bleed it at the adjusting
screws (Pos. A)
PVG – Entlüftung
Wenn die Gruppe vertikal montiert ist, empfehlen wir an den Justierschrauben
zu entlüften (Pos. A)
PVG – Purge
Si l’ensemble est monté verticalement, il est recommandé de le purger au
moyen des vis d’ajustage (Pos. A)
P006 091
Proportional Valve Group PVG 128/256
4 AN00000355xx-04 • Rev 0101 • March 2017 © Danfoss A/S, 2017-03
Montage af PVE
Installation of PVE
Montage von PVE
Installation de PVE
PVM – Montering af håndtag
Håndtaget skal skrues helt i bund
PVM – Installation of lever
Screw the lever completely in
PVM – Montage von Hebel
Den Hebel völlig einschrauben
PVM – Montage de manipulateur
Visser le manipulateur entierement
au fond
Af sikkerhedsmæssige årsager skal PVE aktuator og samtlige tilhørende komponenter ses som en
samlet enhed og må derfor ikke adskilles.
For safety reasons, the PVE actuator and interface components must be considered as one unit.
Do not try to disassemble under any circumstances.
Aus Sicherheitsgründen müssen der PVE Aktuator und die Verbindungs-Komponenten als eine
Einheit betrachtet werden. Unter keinen Umständen versuchen zu demontieren.
Pour des raisons de sécurité, la bobine PVE et les éléments d’interface doivent être considérés
comme une seule unité. A ne démonter sous aucun prétexte.
PVEO Series 7PVEH/H-U/H-FLA Series 7
8 ±0.5 N•m
[70 ±4.4 lbf•in]
5 [0.2]
P006 095
30°
30°
30°
30°
PVM Standard PVM with float
P006 096
30°
37°
37°
30°
Proportional Valve Group PVG 128/256
© Danfoss A/S, 2017-03 AN00000355xx-04 • Rev 0101 • March 2017 5
PVE kontrol specifikationer
PVE control specifications
PVE Steuerungsspezifikationen
PVE spécifications de contrôle
PVE driftsbetingelser
PVE operating conditions
PVE Betriebsbedingungen
PVE conditions de
fonctionnement
PVEO Control Specification
Supply Voltage (UDC)
Rated 12 VDC 24 VDC
Range 11 → 15 VDC 22 → 30 VDC
Max. ripple 5 % 5 %
Control Specification PVEH/H-FLA PVEH-U
Supply Voltage (UDC)Rated / Range 11 → 32 VDC 11 → 32 VDC
Max. ripple 5 % 5 %
Signal Voltage (US)
Neutral US= 0.5 • UDC US= 5 V
Q: P →A US= (0.5 →0.25) • UDC US= 5 V →2.5 V
Q: P →B US= (0.5 →0.75) • UDC US= 5 V →7.5 V
Signal Voltage PWM (US)
Neutral US= 50% DUT
Q: P →A US= 50% →25% DUT
Q: P →B US= 50% →75% DUT
PWM Frequency (US) Recommended > 1000 Hz
Input Impedance Rated 12 k Ω
Input Capacitance Rated 100 nF
PVEO, PVEH/H-U/H-FLA Operating Conditions
Pilot Pressure
Nominal 13.5 bar [196 psi]
Minimum 10.0 bar [145 psi]
Maximum 15.0 bar [220 psi]
Storage Temp. Ambient -50°C →90°C [-58°F →194°F]
Operating Temp. Ambient -40°C →90°C [-40°F →194°F]
Oil Viscosity
Operating range 12 →75 cSt [65 →347 SUS]
Minimum 4 cSt [39 SUS]
Maximum 460 cSt [2128 SUS]
Oil Cleanliness Maximum 18/16/13 (acc. to ISO 4406)
PVE stik varianter
PVE connector variants
PVE Stecker varianten
PVE variantes de connecteur
1x4 DEUTSCH 1x6 DEUTSCH 1x4 DIN
1
2 3
45
61
2
3 4
12
3
4
Pin Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6
PVEO 1x4 DEUTSCH UDC_A GND GND UDC_B
1x4 DIN UDC_A UDC_B GND
PVEH
PVEH-U
1x4 DEUTSCH USError GND UDC
1x4 DIN UDC USError GND
PVEH-FLA 1x6 DEUTSCH USError Float GND UDC
Proportional Valve Group PVG 128/256
6 AN00000355xx-04 • Rev 0101 • March 2017 © Danfoss A/S, 2017-03
PVEH-U LED Characteristics
Color LED view Function
Green Operating
Green @ 1.5 Hz Neutral - Power Save
Red Internal fault
Red @ 1.5 Hz External or Float fault
Yellow Disable Mode
PVEH/H-FLA LED Characteristics
Color LED view Function
Green Operating
Green @ 1.5 Hz Neutral - Power Save
Red Internal fault
Red @ 1.5 Hz External or Float fault
PVEO LED Characteristics
Color LED view Function
Green Power ON
PVE LED karakteristikker
PVE LED characteristics
PVE LED Eigenschaften
PVE LED caractéristiques
WWarning
Alle mærker og typer af retningsventiler – også proportional ventiler – kan svigte og forårsage alvorlig skade.
Det er derfor vigtigt at analysere maskinen i alle enkeltheder.
Da proportionalventiler anvendes under mange forskellige driftsbetingelser og i mange forskellige maskiner, er det alene
maskinproducentens ansvar at træffe det endelige produktvalg og sikre at samtlige maskinens krav til ydelse, sikkerhed
og advarsler er opfyldt.
Ved valg af reguleringssystem – og sikkerhedsniveau – kan man f.eks. støtte sig til EN954-1 (sikkerhedsrelaterede bestanddele
i reguleringssystemet).
WWarning
All marks and all types of directional control valves – inclusive proportional valves – can fail and cause serious damage.
It is therefore important to analyse all aspects of the application.
Because the proportional valves are used in many different operation conditions and applications, the manufacturer of the
application is alone responsible for making the final selection of the products – and assuring that all performance, safety
and warning requirements of the application are met.
The process of choosing the control system – and safety level – could e.g. be governed by EN 954-1 (Safety related parts of
control system). See also Technical information for PVE series 7.
WWarnung
Alle Fabrikate und Typen von Wegeventilen – einschließlich Proportionalventile – können versagen und schlimme Unfälle
verursachen. Es ist daher wichtig, die Anwendung in allen Details zu analysieren.
Weil Proportionalventile unter vielen unterschiedlichen Arbeitsbedingungen und in vielen verschiedenen Anwendungen
benutzt werden, trägt allein der Maschinenhersteller die Verantwortung für seine endgültige Wahl von Produkt, und er ist
ebenfalls dafür verantwortlich, dass alle Leistungs-, Sicherheits- und Warnungsanforderungen an seine Maschine erfüllt sind.
Zur Wahl vom Reglersystem und Sicherheitsniveau kann man sich z.B. auf EN954-1 stützen.
WAvertissement
Tous les distributeurs - y compris les distributeurs proportionnels - peuvent tomber en panne et entraîner de sérieux
dommages. C’est la raison pour laquelle il est important d’analyser chaque aspect de l’application.
Les vannes proportionnelles étant utilisées dans de nombreuses conditions d’exploitation et applications différentes,
le fabricant de l’application porte l’entière responsabilité de la sélection finale des produits et du respect des exigences
en matière de rendement, de sécurité et d’avertissement.
Le choix du système de commande – et du niveau de sécurité – peut être fait par exemple sur la base de la norme EN 954-1
(parties du système de commande relatives à la sécurité). Se reporter également à Information technique pour PVE série 7.

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