Découvrez les dernières nouveautés

Découvrez les dernières nouveautés

 

EDM-M* - Amplificateur numérique pour valves proportionnelles en boucle ouverte

La carte EDM-M* est un amplificateur numerique pour la commande en boucle ouverte de valves proportionnelles, realisee pour le montage sur guides type DIN EN 50022.

Il delivre une courant proportionnel au signal de consigne et independant des variations de temperature et d’impedance de charge.

L’alimentation du solenoide par l’intermediaire de l’etage PWM permet une reduction importante de l’hysteresis de la valve et une amelioration significative de la precision du reglage.

La carte est disponible en trois versions principales pour la commande de valves mono-solenoide (M1), double solenoide (M2) et a deux canaux independants pour la commande de deux valves mono-solenoide (M3). Chacune de ces versions est disponible avec des reglages differents de courant maximum et des frequences de switching (PWM) optimisees en fonction du type de valve a commander.

Le reglage des parametres s’effectue par clavier et display, sur la face avant de la carte, ou par ordinateur portable via RS232 ou par un convertisseur USB (logiciel EDMPC/20).

 
89250 | | |
 

DL2 - Électro-distributeur version compacte – ISO 4401-02 (CETOP R02)

pmax 250 bar
Qmax 20 l/min

Électrodistributeur à commande directe pour montage sur embase, avec plan de pose selon normes ISO 4401(CETOP RP121H). 
Version compacte présentant des dimensions des solénoïdes réduites qui permettent une meilleure intégration dans les mini-centrales et dans les applications mobiles et agricoles.

 

 
41100 | | | | 3D
 

D*K* - Explosion-proof solenoid operated directional valves - compliant with ATEX, IECEx, INMETRO

— The direct operated directional valves are available in ISO 4401-03 and ISO 4401-05 size; available pilot operated sizes are: CETOP P05, ISO 4401-05, ISO 4401-07, ISO 4401-08 and ISO 4401-10.

— They are compliant with ATEX, IECEx and INMETRO requirements and are suitable for use in potentially explosive atmospheres, for surface plants or mines.

— A low temperature version (up to - 40 °C) is also available.

— DS3K* and DL5BK* valves are supplied with a zinc-nickel finishing surface treatment that ensures a salt spray resistance up to 600 h; for DSP*K* valves, this treatment is available upon request.

 
41515 | | | | 3D
 

LINPC-USB - Test device for proportional valves with integrated electronics

The kit contains a test device with embedded connection cable 7 pin and a USB cable for connection to the PC. The dedicated software are available for download from our web site at the software download page.

The device is suitable for troubleshooting and functional testing of Duplomatic proportional valves with LIN-bus interface, for open loop (type G) and closed loop (type J), series 20, 30 and 31.

The sof tware al low the check of  settings, display the diagnostic and permit to make changes on the standard parameter setting made in factory, adapting it to your system.

No additional power supply is required: the device uses the supply source from the 7 pin system cable.

 
89850 | | |
 

DXE3J - High response servo-proportional valve with feedback and integrated electronics

— The DXE3J valve is a four-way (3 + fail-safe position) servo-proportional valve where the spool moves inside a sleeve. It is operated by a proportional solenoid highly dynamic, which achieves high performance and not requires pilot pressure. The spool position is controlled by a linear transducer (LVDT) in closed loop which ensures high precision and repeatability.
— It is available in four different flow ranges up to 40 l/min, with spools with zero overlap.
— The valve is featured by integral electronic based on SMD technology which ensures standard regulations and simplifies the electric wiring. The unit does not require any adjustment other than the possible electronic regulation of the zero.
— Suitable for control applications with closed loop of position, velocity and pressure. With a power down or without the enable input, the spool moves automatically at fail-safe position.

 
85120 | | |
 

DSE3G - Distributeur à commande proportionnelle avec électronique intégrée ISO 4401-03 (CETOP 03)

The DSE3G is a direct operated directional valve with integrated electric proportional control and mounting interface compliant with ISO 4401-03 standards.

It is used to control the positioning and the speed of hydraulic actuators.

The valve are available with command signal in voltage or current and on board electronics with internal enable, external enable or 0V monitor on pin C.

A solenoid current monitoring signal is available.

The valve is easy to install. The driver directly manages digital settings.

NOTE: to download the PDF catalogue of the old series click here 

 
83220 | | | | 3D
 

DZCE*K - Explosion-proof pressure reducing proportional valves ATEX, IECEx and INMETRO

— The DZCE*K* are explosion-proof pressure reducing valves, pilot operated, with proportional control, available with CETOP P05, ISO 4401-05, ISO 4401-07  and ISO 4401-08 mounting surfaces.
— They are compliant with ATEX, IECEx and INMETRO requirements and are suitable for use in potentially explosive atmospheres, for surface plants or mines.
—  A low temperature version (up to - 40 °C) is also available.
— They can be controlled directly by a current control supply unit or by means of an electronic card to exploit valve performance to the full.

 
81605 | | | | 3D
 

EWM-2SS-DAD - Card for 2 axis positioning in closed loop control with profibus interface

— The EWM-2SS-DAD card is designed for controlling the stroke position of 2 axes

— Additionally, the synchronized control of the axes is available

— Both SSI or analogue sensor input are available

— The module communicates with the PLC via the embedded Profibus interface

— Card configuration is made via software, via USB

CLICK HERE to download the start-up manual.

 
89470 | | |
 

DSPE*J - Distributeurs pilotés à commande proportionnelle avec électronique intégrée et rétroaction de position

The DSPE*J are pilot operated directional control valves with electric proportional control, feedback and integrated electronics and with mounting interface in compliance with ISO 4401 standards.

They are controlled directly by an integrated digital amplifier. Transducer and digital card allow a fine control of the positioning of the cursor, reducing hysteresis and response times.

The valves are available with command signal in voltage or current, and on-board electronics with internal enable, external enable or 0V monitor on pin C.

A monitoring signal of the main spool position is available.

The valves are easy to install. The driver directly manages digital settings. In the event of special applications, you can customize the settings using the optional kit.

NOTE: to download the PDF catalogue of the old series click here 

 
83330 | | | | 3D
 

PZE3 - Proportional 3-way pressure reducing valve, pilot operated

— The PZE3 valve is a proportional 3-way pressure reducing valve, pilot operated with mounting surface according to ISO 4401- 03 standards.
— Its main function is to control continuously the outlet pressure on A reducing the inlet pressure P. However, the valve also prevent outlet pressure exceeding its regulated pressure value discharging in T the exceeding flow (a typical case of hydraulic counterweight or load balancing).
— The pressure is modulated continuously in proportion to the current supplied to the solenoid.
— They can be controlled directly by an amplifier or a proper electronic control unit.

 
81501 | | |
 

PZE3 - Proportional 3-way pressure reducing valve, pilot operated

— The PZE3 valve is a proportional 3-way pressure reducing valve, pilot operated with mounting surface according to ISO 4401- 03 standards.
— Its main function is to control continuously the outlet pressure on A reducing the inlet pressure P. However, the valve also prevent outlet pressure exceeding its regulated pressure value discharging in T the exceeding flow (a typical case of hydraulic counterweight or load balancing).
— The pressure is modulated continuously in proportion to the current supplied to the solenoid.
— They can be controlled directly by an amplifier or a proper electronic control unit.

 
81501 | | |