EELECTRON BK42MT-BR KIT 6 KEYS 4 LEFT + 2 RIGHT METAL BRONZE - L

The KNX EELECTRON BK42MT-BR button belongs to the OL-U® KNX® series and stands out for its metal finishes, specifically bronze. This device is designed for wall installation and offers high versatility in managing home and industrial automation commands.

Key Features

The BK42MT-BR includes up to 8 mechanical keys, organized in kits with 2 keys on the left and 4 keys on the right, allowing the management of 16 different channels. The keys can be configured for on/off controls, dimmers, shutters and blinds, or other programmable command and control functions.

Configuration and Communication

The device can be configured through the ETS® application program and communicates with the KNX Data Secure protocol, ensuring high security and reliability in communications.

Control Functionality

It integrates a two-stage thermostat for the control of two distinct areas, both equipped with an integrated PI controller for controlling heating, cooling equipment, valves, 6-way valves and 2- and 4-pipe fan coils.

User Interface

On the front side of the device there is a capacitive bar with swipe function, which allows the implementation of programmable KNX functions. In addition, a freely configurable RGB LED bar is available for displaying states or other quantities available on the KNX bus.

Logic and Algorithms

The device has 32 logical blocks with which to create simple expressions with logical or threshold operators, or complex expressions with conditional algebraic operators. You can use predefined algorithms such as proportional temperature and humidity controls or dew point calculation. In addition, it integrates the “Virtual Pocket Logic”.

Conditions of Employment

• Device dimensions (without plate): 71x71x25 mm
• 2-module frame dimensions: 92x92x11 mm
• Power supply: Via EIB/KNX 21 ÷ 32V DC bus, Max 30 mA
• Operating temperature: -5 °C +45 °C
• Storage temperature: -20 °C +55 °C
• Relative humidity (non-condensing): max. 90%

Applications

The field of application of the BK42MT-BR includes environments such as hotel rooms, where it can be integrated with magnetic sensors on the door to manage accurate presence information and detect the presence of people in the room using one or more dedicated sensors.