ABB i-bus KNX Push-Button Coupling Unit Technical Reference Manual

This technical reference manual provides detailed instructions for the installation, commissioning, and configuration of ABB i-bus KNX push-button coupling units (models 6108/06-AP-500 and 6108/07-AP-500). It covers safety guidelines, technical data, circuit diagrams, and comprehensive parameter descriptions for various application programs including switching, dimming, blind control, and value transmission.