Thermostat with push-button interface, Q.x, anthracite velvety 75441126
EAN
4011334384434
Packaging
1 Piece
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Technical properties
Functions
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Operating modeoperating modes:comfort, standby, night lowering, frost/heat protection, dewpoint displayed with LED
Controls and indicators
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Button / push-buttonpresence button and setting knob can be programmed to have no functions ; with programming button and red programming LED ; with presence button for switching between comfort and standby mode
Connectivity
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Binary inputswith 4 independent binary inputs for potential-free contacts e.g. window magnetic contact ; 4 binary inputs or 2-3 binary inputs and 1-2 outputs parameterisable
Voltage
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Operating voltage over bus21…32 V DC
Electric current
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Bus current consumption (data transfer)≈ 10 mA
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Output current per channelmax. 0.8 mA
Materials
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Colour of design lineanthracite
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Material / workmanshiplacquered
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Type of surface treatmentPainted
LED control
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LEDwith status LEDs: red for heating, blue for cooling and yellow for activation
Installation, mounting
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Installation modewithout spreader claws
Connection
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Sensor cable length50 m
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Conductor cross-section (flexible)0.3…1 mm²
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Conductor cross-section (rigid)1.5 mm²
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Type of connectionBinary inputs / outputs with screw terminals
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Bus connectionbus connection via connecting terminal
Cable
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Cable length, inputs/outputsmax. 5 m
Settings
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Supported configuration modessystem
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Parameterisationvalve protection can be defined ; conduct can be defined for bus voltage return
Equipment
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Product type:product type: thermostat
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Set value control by setting knob± 0…5 K
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Heatingfor heating and/or cooling mode ; heating or cooling possible in 2 stages
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Controlfor continuous (PI) or switched (2-point) control ; for individual single room temperature control
Use
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Differentiation characteristic 2 - Saleswith setting knob
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Differentiation characteristic 3 - Saleswith integral bus coupling unit
Safety
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REACH conformYes
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RoHS conformYes
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Halogen freeNo
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Protectionwith dismantling protection
Use conditions
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Operating temperature-5…45 °C
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Energy efficiency classIV (2%)
Identification
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Application, usageKNX - sensors
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Product familyProduct family: heating, ventilation, air conditioning
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Main design lineKNX - Berker Q.1/Q.3
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Secondary design line(s)KNX ; Berker Q.1 ; Berker Q.3 ; Berker Q.7 ; Berker Q.9
Instructions
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Special note textBinary input 4 parameter defineable for temperature sensor, order no. 161.
Downloads
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Images
Images may be subject to copyright
Product Image 75441126
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Instruction manual
Instruction manuals for 75441126
Manual for 754411xx - KNX thermostat (EN, 2010-07)
PDF343 KB -
KNX product database
Product-Database ETS for 75441126
KNX Database (from ETS3) for 754411xx - KNX thermostat (2012-11)
VD4142 KB
Product-Database ETS for 75441126
KNX Database (from ETS2) for 754411xx - KNX thermostat (2012-11)
VD2181 KB
Product-Database ETS for 75441126
KNX Database (from ETS2) for 754411xx-754412xx - KNX thermostat (2009-07)
VD2301 KB
Product-Database ETS for 75441126
KNX Database (from ETS3) for 754411xx-754412xx - KNX thermostat (2009-07)
VD4304 KB -
Application Guide
Application guides ETS / easy link for 75441126
Application description ETS for 754411xx - KNX thermostat (EN, 2007-07)
PDF827 KB
Application guides ETS / easy link for 75441126
Application description ETS for 754411xx - KNX thermostat (EN, 2020-06)
PDF1 MB -
Declaration of conformity
EU Declaration of conformity for 75441126
Declaration of Conformity
PDF278 KB
EU Declaration of conformity for 75441126
Declaration of Conformity
PDF287 KB -
RoHS report
Pollutant guidelines for 75441126
REACH-declaration 2023-10-20 (english)
PDF32 KB
Pollutant guidelines for 75441126
RoHS-declaration 2023-10-20 (english)
PDF33 KB
More documentation
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To have the REACH certificate for this product,
please contact us here, and precise the product reference: environmentaldata.europe@hagergroup.com
