Flush mounted input device 4 -fold • TXB304 | Hager
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  • Binary inputs
  • Flush mounted
  • TXB304

Binary input 4 fold, flush mounted, KNX

TXB304

  • Wiring accessories and Building auto­ma­tion

Binary input 4 fold, flush mounted, KNX TXB304

EAN
3250616049413
Packaging
1 Piece

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This product is now obsolete. However, this page remains available for information purposes. If you require any further information for an alternative solution please contact your closest Hager official distributor. Closest wholesaler


  • Technical properties
  • Documentations
  • Accessories
  • More products
Download the data sheet

Technical properties

Archi­tec­ture
  • Bus system
    EIB
Func­tions
  • Bus module detach­able
    No
  • Easy link func­tions
    Switching func­tions, dimming func­tions, blind control func­tions func­tions, priority func­tions, scene func­tions, heating func­tions and timer func­tions
  • ETS addi­tional func­tions
    ETS addi­tional func­tions: value trans­mitter 1 and 2 bytes, 2-channel mode, level switch func­tion
Config­ur­a­tion
  • Number of modules
    0
Compat­ib­ility
  • Exten­sion unit
    exten­sion unit for light scene push-button
Controls and indic­ators
  • Button / push-button
    with program­ming button and red program­ming LED
Connectivity
  • Binary inputs
    with 2 inde­pendent binary inputs for poten­tial-­free contacts ; with 2 freely para­met­eris­able outputs for LED activ­a­tion
Voltage
  • Input voltage
    5 V
  • Oper­ating voltage over bus
    21…32 V DC
  • System supply voltage
    30V DC via bus
Elec­tric current
  • Number of entry circuits
    4
  • Intensity by input
    0.5 mA
Dimen­sions
  • Dimen­sions (LLx­wwxhh)
    38 x 35 x 12 mm
  • Width of rail mounted device (RMD)
    0 modules
Length
  • Max distance to switches
    5 mm
Meas­ure­ment
  • Input scan­ning voltage
    per channel 5 V
Mater­ials
  • Material
    plastic
Install­a­tion, mounting
  • Install­a­tion mode
    for flush-­mounted and hollow-wall mounting
Connec­tion
  • Conductor cross-sec­tion (flex­ible)
    0.75…2.5 mm²
  • Conductor cross-sec­tion (rigid)
    0.75…2.5 mm²
  • Connec­tion to
    Poten­tial free, switch, push button, auto­ma­tion system
  • Bus coup­ling unit
    with integral bus coup­ling unit
  • Type of connec­tion
    with pre-assembled cable
  • Bus connec­tion
    bus connec­tion via connecting terminal
Cable
  • Cable length extend­able to
    max. 5 m
Settings
  • Supported config­ur­a­tion modes
    system, easy
Scope of delivery
  • Bus connec­tion included
    Yes
Equip­ment
  • Number of outputs
    0
Use
  • Differ­en­ti­ation char­ac­ter­istic 3 - Sales
    with integral bus coup­ling unit
Safety
  • Protec­tion index IP
    IP30
  • REACH conform
    No
  • RoHS conform
    Yes
  • Halogen free
    No
Use condi­tions
  • Oper­ating temper­ature
    0…45 °C
  • Stor­age/trans­port temper­ature
    -20…70 °C
Iden­ti­fic­a­tion
  • Main design line
    KNX

Downloads

  • Product image

    Image TXB304 | Hager Africa

    Product Image TXB304

  • ProductNotice

    Image Instruction manuals for TXB304 | Hager Africa

    Instruction manuals for TXB304

    PDF
    1017 KB

  • Technical information

    Image | Hager Africa
    PDF
    1 MB

  • ProductETSBase

    Image Product-Database ETS for TXB304 | Hager Africa

    Product-Database ETS for TXB304

    Logiciel d'application ETS du TXB304

    VD2
    97 KB

  • ProductApplicationDescription

    Image Application guides ETS / easy link for TXB304 | Hager Africa

    Application guides ETS / easy link for TXB304

    Application description ETS TXA304_TXA310_TXB302_TXB304

    PDF
    1 MB
    Image Application guides ETS / easy link for TXB304 | Hager Africa

    Application guides ETS / easy link for TXB304

    Description d'application TXB302_304

    PDF
    648 KB
    Image Application guides ETS / easy link for TXB304 | Hager Africa

    Application guides ETS / easy link for TXB304

    Application description Easy TXA304_TXA306_TXA310_TXB302_TXB304_TXB322_TXB344

    PDF
    2 MB

  • ProductTx100Description

    Image Function descriptions TX100 for TXB304 | Hager Africa

    Function descriptions TX100 for TXB304

    Description d'application TXB3XX_TXA3XX

    PDF
    1 MB

  • ProductEnvironmentProfile

    Image Product environmental profile for TXB304 | Hager Africa

    Product environmental profile for TXB304

    PDF
    313 KB

  • ProductROHS

    Image Pollutant guidelines for TXB304 | Hager Africa

    Pollutant guidelines for TXB304

    REACH declaration TXB304 (english)

    PDF
    33 KB
    Image Pollutant guidelines for TXB304 | Hager Africa

    Pollutant guidelines for TXB304

    RoHS declaration TXB304 (english)

    PDF
    33 KB
More documentation

Accessories optional

See more

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We deliver safe and simple elect­rical solut­ions, from energy distrib­ution and cable manag­ement, to lighting control and building autom­ation systems for comme­rcial and resid­e­ntial buildings. We want to make life on our planet safer, cleaner and more enjo­yable. While being easy to work with, we remain by your side thro­ug­hout the entire project, coope­rating, collabo­rating and co-creating with you.

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