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    • Main Office
      Burkert Japan Ltd.
      Shiratoribashi Mikasa-building
      1-12-15 Suido, Bunkyo-ku,
      Tokyo 112-0005
      電話番号 +81 35804 5020
      Fax +81 35804 5021
      E-Mail vasb.wca@ohexreg.pbz
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    Type 8681 / Ident No. 196411

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    Produkt-Foto Typ 8681

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    • Produkt-Foto Typ 8681
    • Produkt-Foto Typ 8681
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    Control head type 8681

    • サニタリプロセスバルブとの汎用ドライブ適応性
    • 3個の切り替え点(ティーチイン機能)付きの非接触式変位変換器
    • ステータス表示のカラーランプ
    • 密閉本体のマニュアルオーバーライド
    • 通信インターフェースのASインターフェース(オプション)

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

    Product description


    Commodity Codes

    Technical attributes

    Type 8681
    Product sub-group Control head / Position indicator
    Function Control head
    Valve function manual actuation Yes
    Pneumatic pilot valve 1 6144
    Pneumatic function 1 double acting No
    Pneumatic function 1 single acting Yes
    Valve diameter 4 mm
    QNn value (gas) 110 l/min
    Temperature environment min -10 °C
    Temperature environment max 55 °C
    End position feedback internal 3 PCE
    End position feedback external 1 PCE
    End position feedback type Inductive displacement transducer PNP
    End position feedback voltage min 0 V
    End position feedback voltage max 24 V
    End position feedback current min 0 A
    End position feedback current max 0,1 A
    End position feedback DC voltage Yes
    End position feedback AC voltage No
    End position feedback top yellow
    End position feedback bottom green
    Displacement transducer type internal linear
    Displacement transducer signal digital
    For Actuator size 40 mm Yes
    For Actuator size 50mm Yes
    For Actuator size 63mm Yes
    For Actuator size 70mm Yes
    For Actuator size 80mm Yes
    For Actuator size 90mm Yes
    For Actuator size 100mm Yes
    For Actuator size 125mm Yes
    For Actuator size 130mm Yes
    For Actuator size 175mm Yes
    For Actuator size 225mm Yes
    Main valve with integrated filter Choke with screw slot
    Port connection 1 type Inner thread
    Port connection 1 thread type G
    Port connection 1 thread marking 1/4
    Port connection 2 type Inner thread
    Port connection 2 thread type G
    Port connection 2 thread marking 1/8
    Port connection 3 type Inner thread
    Port connection 3 thread type G
    Port connection 3 thread marking 1/4
    Electrical connection sort Screw terminal with cable feed-through
    Voltage / rated voltage 12 V
    Voltage / rated voltage 28 V
    Supply system-internal No
    Supply via BUS No
    Supply via separating barrier No
    AC voltage No
    DC voltage Yes
    Input 2 type digital transistor connection NPN No
    Input 2 type digital transistor connection PNP Yes
    Output 2 digital transistor connection NPN No
    Output 2 digital transistor connection PNP Yes
    Control interface DIP switch
    Mounting type 3rd Party actuator
    Protection type (IP max. with suitable connector) IP65/67
    Weight 0,780000 kg
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    Applications & Tools

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    Data Sheets

    Language / Country
    DTS タイプ8692 データシート |衛生プロセスバルブの アダプタセット 7 MB JA / JP
    DTS Type 8681 data sheet | control head for automation of hygienic process valves 2 MB EN / EU
    DTS Type 8681 data sheet | control head for automation of hygienic process valves [CA units] 3 MB EN / CA
    DTS Type 8681 data sheet | control head for automation of hygienic process valves [US units] 3 MB EN / US
    DTS Type KK01 data sheet | adapterkits for hygienic process valves 6 MB EN / EU
    DTS Typ 8681 Datenblatt | Steuerkopf für hygienische Prozessventile 2 MB DE / DE
    DTS Typ KK01 Datenblatt | Adaptersets für hygienische Prozessventile 6 MB DE / DE
    DTS 型号 KK01 参数表 | 用于卫生过程阀的适配器套件 TopControl ELEMENT 8692、8693、8694 BASIC 和 8696 BASIC 7 MB ZH / CN

    User Manuals

    Language / Country
    MAN Additional Manual Type 8681 |Control Head 8681 bueS/CANopen 13 MB EN / EU
    MAN Additional manual Type 6013 | PX01 - PX03 Use in the explosion-hazard area 125 kB EN,FR,DE / EU
    MAN Additional manual Type 8681 8694 869X 879X | USB Interface for serial communication 2 MB EN,FR,DE / EU
    MAN Operating Instructions Type 8681 | Control Head - Standard 4 MB EN / EU
    MAN Quickstart Type 8681 | Control head 2 MB EN,FR,DE / EU
    MAN Quickstart Type 8681 | PC service program for control head Type 8681 6 MB EN,DE / EU
    MAN Service manual Type 8681 | Replacement control head Type 1066 with control head Type 8681 3 MB EN,FR,DE / EU
    MAN Software manual | CANopen Network configuration 874 kB EN,FR / EU
    MAN Software manual | Central configuration management 1 MB EN / EU
    MAN Bedienungsanleitung Typ 8681 |Steuerkopf - Standard 4 MB DE / DE
    MAN Manuel de service Type 8681 | Tête de commande 4 MB FR / EU
    MAN Manuel du logiciel | Gestion centrale de la configuration 1 MB FR / FR
    MAN Manuel supplémentaire Type 8681 | Tête de commande 8681 bueS/CANopen 13 MB FR / FR
    MAN Software-Anleitung | CANopen Netzwerkkonfiguration 870 kB DE / DE
    MAN Software-Anleitung | ZentraleKonfigurationsverwaltung 1 MB DE / DE
    MAN Zusatzanleitung Typ 8681 | Steuerkopf 8681 bueS/CANopen 13 MB DE / DE


    Language / Country
    SOW Buerkert Communicator 4.1.13 414 MB ML
    SOW EDS File A.04 52 kB ML
    SOW PC-Programm Typ 8681 2.19 2 MB ML

    EU Declaration of Conformity

    Language / Country
    ABD EU-DoC|EU Declaration 2 MB EN,FR,DE

    Interactive Animation

    Language / Country
    3D_ANIMATION 3D-Animation - 8681 4 MB DE
    3D_ANIMATION 3D-Animation - 8681 4 MB EN

    Flyers and Catalogues

    Language / Country
    MISC For hygienic process valves. 268 kB EN / EU
    MISC Product Overview Process & Control Valves 3 MB JP
    MISC Flyer Best Practice - Fruit syrup production process is sweeter thanks to smart valve control from Bürkert. 447 kB EN / GB
    MISC Flyer Best Practice - New control heads in the Fromagerie Bel dairy plant for consistent quality cheese. 352 kB EN / GB

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