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    • Main Office
      Burkert Contromatic Corp. US Headquarters
      11425 Mt. Holly-Huntersville Road
      Huntersville, NC 28078
      Phone +1 800 325 1405
      Fax +1 949 223 3198
      E-Mail fnyrf.hf@ohexreg.pbz
    • Office
      Sales Office - West Coast Burkert Contromatic Corp.
      2572 White Road
      Irvine, CA 92614
      Phone +1 800 325 1405
      Fax +1 949 223 3198
      E-Mail znexrgvat-hfn@ohexreg.pbz
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    Type 8685 - Control- and feedback head for integrated mounting on Robolux valves Type 2036

    Produkt-Foto Typ 8685

    Specific products may differ slightly from the general images shown.

    • Produkt-Foto Typ 8685
    • Produkt-Foto Typ 8685

    Type Description

    Feedback Type 8685 and control head Type 8686 are optimized for integrated mounting on pneumatically operated actuators Type 2036 Robolux. The adjustment to the individual actuator size is done through DIP-switches. As compact units the devices contain the complete automation functionality of both individually operated actuator pistons. Depending on the configuration the electrical and visual position feedback is done by non-contact switches and high-power LEDs. Integrated pilot valves control the actuator pistons and AS-interface communication is available. Using appropriate barriers both types feature intrinsically safety acc. to ATEX. In this way a complete concept for decentralized automation is feasible. The compact body is especially destinguished by its hygienic design, materials beeing chemically resistant against cleaning media and a proven IP protection. In addition the Control Head Type 8686 features an integrated compressed air filter to protect the pilot valve function against particles through the compressed air supply.

    • Compact stainless steel design
    • Contactless valve position registration
    • Coloured illuminated status display
    • Fieldbus AS-Interface (optional)
    • Version for ATEX / IECEx

    To help select the correct product please refer to the technical data, images and notes for proper use found in the data sheet.

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    Data Sheets

    Language / Country
    DTS Type 2036 data sheet | pneumatically operated Robolux multiway diaphragm valve 2.4 MB EN / EU
    DTS Type 8685 data sheet | control/feedback head for integratedmounting on Robolux valves 441.1 kB EN / EU
    DTS Typ 2036 Datenblatt | pneumatisch betätigtes Robolux-Mehrwege-Membranventil 2.5 MB DE / DE
    DTS Typ 8685 Datenblatt | Steuer-/Rückmeldekopf für Robolux-Mehrwege-Membranventil 453.9 kB DE / DE

    User Manuals

    Language / Country
    MAN Operating Instructions Type 8685 8686 | Feedback Head / Control Head Robolux 2.3 MB EN / EU
    MAN Operating Instructions Type 8685 8686 | Feedback head and control head with ATEX approval 2 MB EN / EU
    MAN Bedienungsanleitung Typ 8685 8686 | Rückmeldekopf / Steuerkopf Robolux 2.3 MB DE / DE
    MAN Bedienungsanleitung Typ 8685 8686 | Rückmeldekopf und Steuerkopf mit ATEX-Zulassung 2.1 MB DE / DE
    MAN Manuel d'utilisation Type 8685 8686 | Tête de recopie de position / de commande Robolux 2.4 MB FR / FR
    MAN Manuel d'utilisation Type 86858686 | Tête de recopie de position et tête de commande, ATEX 2.2 MB FR / FR

    EU Declaration

    Language / Country
    ABD EU-DoC|EU Declaration 1.7 MB EN,FR,DE

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