EELECTRON CB01X14ACC Demo Box with external 24VDC 1A power supply. CS05B

The EELECTRON CB01X14ACC product is a universal DIN module designed to integrate perfectly into domestic and industrial automation systems based on the KNX protocol.

Key Features

This module is equipped with 4 digital inputs for the interface with dry contacts, such as sensors, buttons, and can be configured to send on/off commands, brightness adjustment, management of shutters and scenarios, as well as sequences on the KNX bus.

Configurable Inputs

The digital inputs can be configured for long or short distances. In addition, two inputs can be configured as a “smart sensor” for connecting plug-in sensors, such as the temperature and CO2 sensor (SM03E01ACC) or the temperature and VOC sensor (SM03E02ACC) to measure indoor air quality (IAQ) and equivalent CO2 (eCO2).

Additional Functions

The module includes a pulse counter function to count the ignitions of inputs configured as digital at a short distance. There is an LED on the front plate to display the status of each input. The inputs can also be configured as analog for connecting NTC temperature probes, allowing temperature measurements to be sent to the bus or to manage a complete thermostatic module.

Logic and Operators

There are 10 logical blocks available for implementing simple expressions with logical or threshold operators, as well as complex expressions with algebraic and conditional operators. It is possible to use predefined algorithms such as the proportional control of temperature and humidity or the calculation of the dew point.

Indicators and Feedback

The module includes LED indicators to display the status of each input, providing immediate feedback on the status of the system.