Multipole connection system 4HF

Product catalog summary

Technical Specifications
Standard voltages for the valves are 24 V DC and 24 V AC, with a protection class of IP65. The nominal flow rate is 810 Nl/min, and power consumption is 1 Watt for DC and 3 VA for AC. Lubrication is not required. The working pressure supply ranges from -0.9 to 10 bar, while the pilot pressure supply is between 2.5 and 8 bar.

Connections and Signal Protection
The system uses Sub-D 25 for 22 solenoid connections and Sub-D 37 for 32 solenoid connections. Solenoid signals are protected with a circuit featuring LED and varistor. Working ports are available at the bottom and side with G1/8” or push-in fittings Ø8. Manual override is achieved by pushing and rotating for detent.

4HF Modular System
The 4HF modular system is designed for easy assembly, expansion, and modification, saving time and space. It consists of compact modules of two valves, which can be combined for various functions. For an odd number of valves, a single valve module is used at the end. The system supports two electrical configurations: 25 pin Sub-D for up to 22 solenoids and 37 pin Sub-D for up to 32 solenoids, both with LED and varistor protection.

Multipole Connection System
The 4HF Multipole system features a sealed link of valve modules with an integral circuit board for solenoid connections (24V DC/AC). Each module can house two 5/2 or 5/3 valves or four 3/2 valves, allowing for flexible and reliable configurations. A single valve module is available for odd-numbered valve positions.

Building Features
Manual override is push and detent. Working ports are available at the bottom and side with 1/8” ports or push-in fittings Ø8. Electrical connections are made via Sub-D 25 or Sub-D 37 connectors.

Example Configurations
Modules can be configured with double or single solenoid valves. Intermediate pressure separators are available for both single and double valve modules, allowing for customized manifold configurations.

Catalog excerpts

sistema 4HF fornibile nelle due versioni di connessione:- sub D25,per un massimo di 22 solenoidi collegati; - sub D37,per un massimo di 32 solenoidi collegati. Unitamente al voltaggio standard 24V.DC.,sono disponibili connessioni e solenoidi in versione 24V.AC.ed entrambe le soluzioni hanno circuito di protezione con led a varistore. >

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The 4HF Multipole system assembly is a solid and sealed link of valve modules with integral circuit board,connecting solenoids (24vDC/AC) receiving signals from a central position (See pages B-09...).Each module comprises of a dual body offering two 5/2 or two 5/3or four 3/2 valve combinations.For an odd number of valves it is available a single valve module,to use only as last rear position of manifold.The 4HF system offers individual functionality in combination to provide flexibility and reliability in a tested and proven system. La composizione del sistema 4HF ottenuta mediante accostamento...

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Coil -plug Elemento chiusura solenoide Rear plate Testa posteriore Manual override Comando manuale G1/8 or push-in fittings cartridgeԘ8 mm for side working ports Utilizzi laterali G1/8 o tubo Ԙ 8 mm G1/8 bottom connections Utilizzi sul fondo G1/8Ԕ > VALVES AND SOLENOID VALVES Example body module with n2 5/2 single solenoid valves Esempio modulo con 2 elettrovalvole monostabili 2 solenoids connection integral circuit board Scheda connessione 2 solenoidi > VALVOLE ED ELETTROVALVOLE Manual override push and with detent. Working ports:bottom and side 1/8Дported or push-in fittings 8. Sub-D 25 for...

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FRONT PLATE / TESTATA ANTERIORE > FRONT PLATE / TESTATA ANTERIORE > 84 3/58214 841/1112/143/582 84 3/58214 84112/14113/582 1 1112 1 1112 Front plate common supply Testata anteriore ingressi in comune Front plate with three separate supplies Testata anteriore ingressi separati DOUBLE SOLENOID VALVES COMBINATION MODULE SINGLE SOLENOID VALVES COMBINATION MODULE CONFIGURAZIONE MODULO VALVOLE A DOPPIO SOLENOIDE > FRONT INTERMEDIATE PRESSURE SEPARATORWITH SINGLE VALVE MODULE > REAR INTERMEDIATE PRESSURE SEPARATORWITH SINGLE VALVE MODULE > SINGLE VALVE MODULE POSTO VALVOLA SINGOLO ELEMENTO SEPARAZIONE...

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Multipole connection system 4HF

Multipole connection system 4HF

Catalog excerpts

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