Wiring Schematic 3: Multiplexer / Breakout Boards - BeaconMedaes TotalAlert 2 Installation, Operation And Maintenance Instructions

Wiring Schematic 3: Multiplexer / Breakout Boards

Dry normally-closed
contacts at source
equipment or line
pressure switches
COM
SIGNAL B32
COM
SIGNAL B1
COM
SIGNAL A32
COM
SIGNAL A2
COM
SIGNAL A1
CAUTION:
Do not connect TotalAlert 2 master/combo
alarm to switch/relay contacts connected to
any alarm panels other than those listed
below:
• TotalAlert 2
• MEGA2
• MEGA
48
6-847718-00 Rev. B00
+
+
+
+
+
Breakout
board A
40-wire ribbon cable
to multiplexer module
connector A
Breakout
board B
20-wire ribbon cable
to modules
10-wire ribbon cable
to LED module
Multiplexer module
NOTE:
Field wiring cable shields must be grounded at
only one end, inside alarm panel back box. Refer
to page 39 for details.
To additional
master alarm
panel(s)
40-wire ribbon cable
to multiplexer module
connector B