Binary 2 inputs device flush mounted battery powered KNX RF TRM702A
EAN
3250615989024
Packaging
1 Piece
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Technical properties
Architecture
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Bus systemWithout
Functions
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Bus module detachableNo
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ETS additional functionsETS additional functions: +6 scenes, operating mode on/off, 1 up/down button control, push-button, 2 x alarm, status display
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Functionreset function (to factory setting) ; easy additional functions: +6 scenes, on/off operating mode, 1 up/down button control
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Quicklink functionsquicklink functions: switching, dimming, blind, 2 scenes, switching time, NO contact push-button, priority, up/down push-button
Configuration
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Pre-assembledconfectioned, with 4-core cable
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Number of modules0
Controls and indicators
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Indicator lampyes
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ControlActivation, for example through switches, push-buttons, timers, blind timer switches, magnetic contact
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Button / push-buttonwith configuration button
Connectivity
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Radio protocolKNX Radio
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Receiver category2
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Binary inputswith 2 independent binary inputs for potential-free contacts
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Inputswith 2 independent, battery-supplied binary inputs for potential-free contacts
Voltage
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Type of voltage input 1DC
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Input voltage3 V
Electric current
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Number of entry circuits2
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Input signal current33 µA
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Intensity by input1 mA
Dimensions
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Depth of installed product11 mm
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Height of installed product39 mm
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Width of installed product41 mm
Frequency
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Radio transmission frequency868.3 MHz
Length
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Max distance to switches10 mm
Power
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Radio transmission power< 25 mW
Network configuration
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Networknot dependent on mains power
Measurement
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Input scanning voltageper channel 5 V
Battery
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Battery service life [years]≈ 5
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Battery / storage batterywith lithium coin cell battery 3 V type: CR 2430
Materials
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Colour independent of design lineslight grey
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Materialplastic
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Surface appearancematt
LED control
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LEDwith configuration LED
Installation, mounting
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Installation modefor installation behind flush-mounted inserts
Connection
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Connection cross-sect. flexible conductor0,5 / 1,5mm²
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Connection cross-sect. rigid cable0,5 / 1,5mm²
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Connection topush-button / switch
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Bus connectionintegration in the KNX radio/TP gateway, surface-mounted, into the KNX TP system
Cable
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Line length20 cm
Settings
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Programmingtoolless quicklink configuration using buttons and LED display
Equipment
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Number of radio channels2
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Number of quicklink linksmax. 20 transmitter/receiver
Use
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Pulse timemin. 50 ms
Standards
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General standardsEN 300220-2 ; EN 301489-3 ; EN 50491-3 ; EN 60950-1
Safety
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REACH conformNo
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RoHS conformYes
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Halogen freeNo
Use conditions
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Operating temperature-10…50 °C
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Storage/transport temperature-20…70 °C
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Energy-savinglow intrinsic energy requirement
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Relative humidity (without condensation)0…65 %
Identification
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Application, usageKNX radio- sensors
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Device familyTRM
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Main design lineKNX radio/quicklink
Downloads
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Product image
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ProductAttachment
Product Attachment for TRM702A
Configuration guide quicklink (DE-FR-IT-NL, 2016-02)
PDF1 MB -
Technical information
PDF6 MB -
ProductETSBase
Product-Database ETS for TRM702A
KNXPROD424 KB -
ProductApplicationDescription
Application guides ETS / easy link for TRM702A
Application description ETS-Easy TRM702A
PDF3 MB -
ProductECDeclaration
EU Declaration of conformity for TRM702A
*
PDF120 KB -
ProductROHS
Pollutant guidelines for TRM702A
REACH-declaration 2023-10-20 (english)
PDF33 KB
Pollutant guidelines for TRM702A
RoHS-declaration 2023-10-20 (english)
PDF33 KB -
ProductEnvironmentProfile
Product environmental profile for TRM702A
PDF436 KB
More documentation
