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Bulletin HY11-5715-481/UK

Power Amplifier for 
Pressure Valves

Installation Manual

Series ED104

Parker Hannifin GmbH & Co. KG

Hydraulic Controls Division
Gutenbergstr. 38
41564 Kaarst, Germany
Tel.: 

+49-181  99 44 43 0

Fax: 

+49-2131-513-230

E-mail:  [email protected]
Copyright © 2004, Parker Hannifin GmbH & Co. KG

Содержание Series ED104

Страница 1: ...ressure Valves Installation Manual Series ED104 Parker Hannifin GmbH Co KG Hydraulic Controls Division Gutenbergstr 38 41564 Kaarst Germany Tel 49 181 99 44 43 0 Fax 49 2131 513 230 E mail infohcd parker com Copyright 2004 Parker Hannifin GmbH Co KG ...

Страница 2: ...electoruseanyproductorsystem it is important that you analyse all aspects of your application and review the information concerning the product or system in the current product catalogue Due to the variety of operating conditions and applications for these products or systems the user through his own analysis and testing is solely responsible for making the final selection of the products and syste...

Страница 3: ...ation to external ramp setting MIN MAXlimitersformatchingtheworkingrange to the full command signal range Pulsed low loss amplifier power stage with sup porting constant current control for consistant temperature independant solenoid forces Dither generator with applied frequency to improve static characteristics Diagnosis by means of diagnostic sockets as well as LEDs for indicating working condit...

Страница 4: ...4 Input command voltage 0 10VDC 16 Output 10V reference 18 Input 24VDC supply 22 Input external ramp option 26 Output control solenoid 11 Reference potential 0V supply 13 Input ramp disable 25 Output control solenoid 27 Input external ramp option 31 Reference potential 0V set value EMC EN 50081 2 EN 55011 EN 50082 2 ENV 50140 EN 61000 4 4 ENV 50204 EN 61000 4 5 EN 61000 4 2 EN 61000 4 6 ...

Страница 5: ...power to this board before removing it from the card holder Only potential free measur ing equipment to be used 1 MIN limiting for matching the lowest pressure 2 MAX limiting for matching the highest pressure 3 Not used 4 Red socket for current diagnostic 5 Black socket for current diagnostic 6 Red LED A for function indicator control solenoid B unused here 7 Yellow LED for correct voltage supply ...

Страница 6: ...esmaybeplaced within the wired shielded cables to the electronic module The cable shield has to be connected to groundatbothends seealsochapter Grounding Please be aware of ground loops Connectors The connection of the position transducer needs a sensor connector 4pin E featuring metal case and integrated cable shield coupling Parker can provide suitable connectors 5004108 Connector 4pin E The con...

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