EELECTRON 9025GL04B03 9025 KNX CAPACITIVE BUTTON, BLACK GLASS 4 CHANNELS

EELECTRON 9025GL04B03 Product Description

The EELECTRON 9025GL04B03 capacitive button is a fundamental component for home and industrial automation systems based on the KNX protocol. This device is part of EELECTRON's 9025 KNX® range, known for its versatility and functionality.

Technical characteristics

The 9025GL04B03 is a 4-channel capacitive button, designed to be installed in 2-module boxes, compatible with British, German and Italian standards.

Dimensions and Assembly

• Device dimensions: 96 x 96 x 36 mm
• Compatible with 2-module boxes

Food and Communication

• EIB/KNX bus power supply: 21 ÷ 32 Vdc
• Current consumption: max 16 mA @ 29V, max 20 mA @ 21V (economy mode)
• KNX communication interface

Functionality

• Each button can be configured to manage on/off commands, dimmers, control of shutters and blinds, execution and learning of scenarios, sequences of objects, etc.
• It integrates a 2-stage thermostat with PI controller for controlling heating and cooling appliances, valves, 2- and 4-pipe fan coils
• Equipped with an on-board temperature probe and the possibility of connecting an additional NTC probe (EELECTRON codes TS01A01ACC or TS01B01ACC)
• Rear input configurable as digital or analog
• Maximum connecting cable length: ≤ 10 m (braided cable)

User Interface

• Front RGB LED bar for displaying states or other quantities available on the KNX bus
• CUSTOM version glass with the possibility of backlighting personalized and interchangeable icons
• Capacitive bar with swipe function for implementing programmable KNX functions

Logic and Programming

• Configurable through the ETS® application program
• Availability of 32 logical blocks to create complex logical and algebraic expressions
• Use of predefined algorithms for proportional temperature and humidity controls