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    Digital electropneumatic Positioner SideControl

    Type 8791 / Ident No. 211522

    Produkt-Foto Typ 8791

    The depiction of the products may differ from the actual specific design.

    • Produkt-Foto Typ 8791
    • Produkt-Foto Typ 8791
    • Massbild
    • Massbild
    • Massbild
    • Massbild
    • Massbild

    Positioner SideControl BASIC NAMUR

    • Compact and robust design
    • Easy to start using Tune function
    • Dynamic positioning system with no air consumption in controlled state
    • AS-Interface Fieldbus (optional)
    • Mounting acc. to IEC 534-6 / VDI VDE 3845 or Remote

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

    Product description

    The robust and compact positioner is designed to a standardisation acc. to IEC 534-6 or VDI/ VDE 3845 for assembly with linear and rotary actuators. In addition, the remote version with the displacement position sensor can be combined with Bürkert process control valves The setpoint setting for the electro-pneumatic digital Positioner SideControl BASIC occurs using a standard signal 4…20mA or with AS-Interface as an option. In addition there is a binary input and an optional analogue feedback available. The valve opening is signalled by a mechanical indicator element and the device staus is shown on three coloured LEDs. All the operational elements are found in the housing . The start-up happens automatically, and directly at the device the following functions can be activated through DIP switches: - Close tight function - Inversion of the operating direction of the setpoint signal - Characteristic curves selection - Switching between manual and automatic mode. Additional possibilities on configuration and parameter setting, for example, linearisation of the operation characteristics by using communications software which allows customised programming. The pilot valve system can be used equally for single and double-acting drives. It is characterised by a defined safety feature in case of failure of the electrical or pneumatic power supply and possesses an enormous air capacity range with pressure supply up to 7 bar.


    Commodity Codes
    90268020
    Country
    DE

    Technical attributes

    Name
    Value
    Unit
    Type 8791
    Function Positioner
    Valve function manual actuation No
    Pneumatic function 1 double acting Yes
    Pneumatic function 1 single acting Yes
    QNn value (gas) 100 l/min
    Temperature environment min -10 °C
    Temperature environment max 60 °C
    Displacement transducer type Internal rotative
    Displacement transducer signal Potentiometer
    Positioning system with booster function No
    For Actuator size 40 mm No
    For Actuator size 50mm No
    For Actuator size 63mm No
    For Actuator size 70mm No
    For Actuator size 80mm No
    For Actuator size 90mm No
    For Actuator size 100mm No
    For Actuator size 125mm Yes
    For Actuator size 130mm Yes
    For Actuator size 175mm Yes
    For Actuator size 225mm Yes
    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 1/4
    Port connection 3 type Inner thread
    Port connection 3 pre-mounted Blind plug
    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 24 V
    Voltage / rated voltage 24 V
    Supply system-internal No
    Supply via BUS No
    Supply via separating barrier No
    AC voltage No
    DC voltage Yes
    Input 1 type analog current 0/4-20
    Input 2 type digital transistor connection NPN No
    Input 2 type digital transistor connection PNP Yes
    Output 1 type analog current 0/4-20 mA
    Output 2 digital transistor connection NPN No
    Output 2 digital transistor connection PNP No
    Control interface DIP switch
    Mounting type NAMUR / IEC 534 - 6 / VDI/VDE 3845
    Protection type (IP max. with suitable connector) 65/67
    Weight 1,005000 kg
    Weight 1,005000 kg
    Approval type
    Certification type ,
    Show full table Collapse table

    Downloads

    Data Sheets

    Description
    Filesize
    Language / Country
    DTS Type 8681 data sheet | installation kits for hygienic process valves 4.6 MB EN / EU
    DTS Type 8791 data sheet | digital, elektropneumatic positionerSideControl 841.3 kB EN / EU
    DTS Tipo 8791 hoja de datos | regulador de posición electroneumático: Positioner SideControl 4 MB ES / ES
    DTS Typ 8681 Datenblatt | Adaptionen für hygienische Prozessventile 4.6 MB DE / DE
    DTS Typ 8791 Datenblatt | digitaler, elektropneumatischer Stellungsregler SideControl 870 kB DE / DE

    User Manuals

    Description
    Filesize
    Language / Country
    MAN Additional manual Type 8681 8694 869X 879X | USB Interface for serial communication 2.1 MB EN,FR,DE / EU
    MAN Additional manual Type 8791 8792 8793 | Positioner and process controller, ATEX approval 507.5 kB EN / EU
    MAN Electropneumatic positioner 2.3 MB EN / EU
    MAN Quickstart Type 8791 | Side Control BASIC, electropneumaticpositioner 3.6 MB EN / EU
    MAN Service manual Type 8791 87928793 | External position feedback with proximity switch 1.1 MB EN,FR,DE / EU
    MAN Software manual Type 8694 8696 8791 | Positioner - Softwaretool for communication 5.2 MB EN,FR,DE / EU
    MAN Software manual Type 8920 | Bürkert-Communicator 981.8 kB EN / EU
    MAN Bedienungsanleitung Typ 8791 | Positioner Side Control BASIC 2.1 MB DE / DE
    MAN Manuel d'utilisation Type 8791 | Positionneur Side Control BASIC 2.6 MB FR / FR
    MAN Manuel supplémentaire Type 8791 8792 8793 | homologation ATEX 554.7 kB FR / FR
    MAN Quickstart Typ 8791 | Positioner Side Control BASIC 3.6 MB DE / DE
    MAN Quickstart Type 8791 | Positionneur Side Control BASIC 3.6 MB FR / FR
    MAN Software manual Type 8920 | Bürkert-Communicator 984.4 kB DE / DE
    MAN Software manual Type 8920 | Bürkert-Communicator 997.1 kB FR / FR
    MAN Zusatzanleitung Typ 8791 8792 8793 | ATEX-Zulassung 504.8 kB DE / DE

    Software

    Description
    Filesize
    Language / Country
    SOW Buerkert Communicator 3.1.2 178.7 MB ML / AF
    SOW PACTWARE4_1 SP1_.NET2_DTM Coll 4.1 252.4 MB ML / AF
    SOW PACTware 5.0 + DTM Collection 5.0 315.9 MB ML / AF
    SOW Positioner DTM Collection 1.0 13.8 MB ML
    SOW USB-Driver WIN 7,XP (32,x64) A.01 2.2 kB ML

    EU Declaration

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

    Flyers and Catalogues

    Description
    Filesize
    Language / Country
    MISC Robust, Compact and Easy to Operate. 214.3 kB EN / EU