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  • Binary inputs
  • Flush mounted
  • TXB302

Binary input 2 fold, flush mounted, KNX

TXB302

  • Wiring accessories and Building automation

Binary input 2 fold, flush mounted, KNX TXB302

EAN
3250616049420
Packaging
1 Piece

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  • 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
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
    2
  • 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
  • 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 TXB302 | Hager Africa

    Product Image TXB302

  • ProductNotice

    Image Instruction manuals for TXB302 | Hager Africa

    Instruction manuals for TXB302

    PDF
    1017 KB

  • Technical information

    Image | Hager Africa
    PDF
    1 MB

  • ProductETSBase

    Image Product-Database ETS for TXB302 | Hager Africa

    Product-Database ETS for TXB302

    Logiciel d'application ETS du TXB302

    VD2
    68 KB

  • ProductROHS

    Image Pollutant guidelines for TXB302 | Hager Africa

    Pollutant guidelines for TXB302

    REACH-declaration 2023-10-20 (english)

    PDF
    33 KB
    Image Pollutant guidelines for TXB302 | Hager Africa

    Pollutant guidelines for TXB302

    RoHS-declaration 2023-10-20 (english)

    PDF
    33 KB

  • ProductEnvironmentProfile

    Image Product environmental profile for TXB302 | Hager Africa

    Product environmental profile for TXB302

    PDF
    313 KB
More documentation

Accessories optional

See more

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Hager Africa & Near East - Who are we

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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