ELSNER 70872 Cala KNX M2-T- jet black RAL 9005 2-gang Push Butt

The Cala KNX M2-T double button, code 70872, is a control device for home automation systems integrated into the KNX bus. This button is characterized by a glass surface with touch-sensitive buttons, allowing you to manage various functions within the KNX system.

Key Features

• Glass surface with two touch-sensitive buttons, configurable as switches, selectors, dimmers, for controlling curtains, blinds, windows and scenery [5).
• Integrated with a temperature sensor that can measure temperature values between -5°C and +60°C and calculate mixed values combining internal data with external data received via bus [5).
• Each touch area is equipped with an LED whose behavior can be customized: on for object value = 1, off for object value = 0, or set to flash based on the value of the object [5).
• It supports logic functions with AND and OR logic gates).

Installation and Integration

• Wall mount with dimensions of 55mm x 55mm x 35mm and mounting depth of about 7mm).
• Glass, plastic and metal cases, available in black (RAL 9005).
• IP20 degree of protection after assembly).
• Operation in an ambient temperature range from -5°C to +45°C and non-condensing relative humidity from 0% to 95%).

Configuration and Communication

• Configuration via ETS (Engineering Tool Software) in S-Mode mode).
• Support for up to 183 group addresses and 183 assignments).
• 44 communication objects available).
• Nominal voltage of 30V DC SELV and current consumption less than or equal to 15 mA).

Functions of Use

• Additional function area when you touch both buttons at the same time).
• Support for scenario management, 8 or 16 bit encoder and value recall).