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KNX room controller LS TOUCH with frame LS 990, Secure, thermoplastic, light grey

LS 459 D 1S LG

KNX room controller LS TOUCH with frame LS 990, Secure, light grey
LS 459 D 1S LG
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  • KNX room controller LS TOUCH with frame LS 990, Secure, light grey
with integrated 1-gang frame LS 990
Only install as a single device, not suitable for combinations!

Intended use
  • Operation of loads (light switching, dimming, controlling blinds and shutters etc.)
  • Visualisation of system statuses and information (e.g. temperature and brightness)
  • Measurement and feedback control of the room temperature
  • Installation in flush box with dimensions according to DIN 49073
 
Product characteristics
  • High resolution IPS colour display
  • Capacitive touchscreen
  • Function of favourites page adjustable (without ETS)
  • Max. 32 operating functions switching, dimming, controlling blinds, value transmitters, calling up light scenes, etc.
  • Integrated room temperature sensor
  • Room temperature control with setpoint specification
  • Control of split units (only with update, available since July 2024)
  • Alarm function (optical and/or acoustic)
  • Max. 8 timer functions can be activated and set (depending on time, astronomical clock or random)
  • Integrated proximity and brightness sensor
  • Integrated bus coupling unit
  • Connection of installation buttons or reed contacts possible
  • Commissioning and support of KNX Data Secure with ETS from version 5.7.4
  • Can be updated
  • Display of room temperature and setpoint temperature
  • External temperature sensor (ref.-no.: FF NTC) can be connected
  • Display of outdoor temperature – with external sensor, e.g. weather station
  • In combination with JUNG Smart Visu Server: music play control and volume control


Thermoplastic (breakproof) high-gloss
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Information

Article number: LS 459 D 1S LG
EAN/GTIN: 4011377194885
Colour: light grey
KNX Secure: Secure
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Technical data

Screen diagonal:86 mm / 3.4’’
Resolution:320 x 310
Recommended mounting height:1.5 m
KNX
KNX medium:TP 256
Security:X-mode
Commissioning mode:S-mode
Rated voltage:DC 21 ... 32 V SELV
Current consumption KNX:60 mA
Connection, KNX:connection terminal
Connection cable:EIB-Y (St)Y 2x2x0.8
Protection class:III
Connecting external switching contacts
Number:max. 20
Connection cable:EIB-Y (St)Y 2x2x0.8
Cable length:max. 25 m
Ambient conditions
Ambient temperature:−5 ... +45 °C
Storage/transport temperature:−25 ... +70 °C
Relative humidity:30 % ... 70 %
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Operating instructions
Product documentation
Release notes
Database ETS5 + ETS6 Secure
Update
Tendering text
EC Declaration of Conformity
Article datasheet
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Logistic

Single item
Packaging unit 1 pc.
Weight 0.106 KG
Length 78 MM
Height 28 MM
Width 78 MM
Carton
Packaging unit 1 pc.
Weight 0.156 KG
Length 84 MM
Height 70 MM
Width 82 MM
Outer carton
Packaging unit 10 pc.
Weight 1.686 KG
Length 360 MM
Height 90 MM
Width 175 MM
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Additional items