Alcad DIGITAL TWISTED PAIR GRF-411 Mode D'emploi page 14

DIGITAL VIDEO DOOR ENTRY SYSTEMS
HOW TO CONNECT TCB-440
For installations with several points of entry, extract the resistence from the terminals
(T2+,T2–) where the twisted pair cable is to be connected (steps 1 and 2).
Video unit Video unit
(Installation with several points of entry) (Installation with several points of entry)
Splitter (Estate external point of entry)
TERMINALS
Vídeo signal to the monitors
Video signal installations with several points of entry
Video signal estate external point of entry
Video unit control