2231Q
TECNOLOGIA: Due fili - Duo
TIPOLOGIA: Accessori
Riser or block separator. It allows the mangement of independent sections inside an installation, allowing to have local services availble, such as the call from a secondary door panel or intercommunicating, without engaging the main building line. It is a mandary item in all system with more than 200 internal units (extended range DUO systems). Dimensions: 3 DIN A modules.