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1.1.2 System configuration
Basic system example (up to 20 room units)
Distribution Box (1)
Lobby Station (1)
Control Box (1)
Room units (up to 20)
Fully expanded system example
. . .
. . .
. . .
. . .
. . .
Distribution Box (up to 28)
(4 branches x 7 distribution boxes)
Lift Controller (up to 15)
(3 branches x 5 lift controllers)
Room units (up to 560)
(20 room units x 28 distribution boxes)
PBX (1)
Terminal (up to 4)
Emergency Terminal (1)
Lift
(up to 3)
Lobby Station (up to 3)
PC (1)
(programming)
TV monitor (1)
Repeater (up to 4)
Repeater
Security camera, access controller,
electric lock (1 each for each lobby station)
Control Box (1)
(4 distribution box branches,
3 lift controller branches)
4
1. Introduction