Conventional Systems Technical Manual - Alcad

STANDARD INSTALLATION IN BUILDING: DISTRIBUTION IN 3 COLUMNSCONVENTIONAL 6+N+COAXIAL SYSTEMStandard wiring diagram for conventional video door entry installations in buildings with a single point of entry, with three separaterisers or staircases.RemarksDetermining the main entrance panelThe entrance panel of the building must be configured as the main panel (audio unit with J1 jumper installed).SINGLE-WIRED DIAGRAM5DIV-024 5DIV-0245DIV-024222MVB-001MVC-001+SCM-010LAST FLOORMVB-001MVB-001MVC-001MVC-001COAX +SCM-010COAX +SCM-010COAX5DIV-0245DIV-0245DIV-024222MVB-001MVC-001+SCM-010GROUND FLOORMVB-001MVC-001+SCM-010MVB-001MVC-001+SCM-010ALM-040 (230 V )COAXDIV-124COAXCOAX230 V V22ALA-040 (230 V )2 4+NPOINTOF ENTRYCOAXSECTION TABLEUp to 25 metresAWG230 V V(1)2MDN-441MDN-442+MPD-004+CMO-0062ABR-001(2)(3)12341 mm 2 1.1 mm 170.5 mm 2 0.8 mm 20Up to 100 metresCOAXIAL 75 Ω1 mm 2 1.1 mm 172 0.25 mm 0.6 mm 222 0.5 mm 0.8 mm 202 0.75 mm 1.0 mm 182 1 mm 1.1 mm 17(1) Use separate cable hose(2) Max. 12 Vac, 800 mA(3) Section according to the numberof devices in the dwelling232