50
6-847718-00 Rev. B00
Wiring Schematic 5: Multi-Signal Module Inputs
SIGNAL 1
SIGNAL 2
SIGNAL 3
SIGNAL 4
SIGNAL 5
Dry normally-closed
contacts at source
equipment or line
pressure switches
COM
+
COM
+
COM
+
COM
+
COM
+
20 wire
ribbon cable
to adjacent
module
20 wire
ribbon cable
to adjacent
module
Pin 1
Pin 10
Pin 1
Pin 10
Multi-Signal Module
at FIRST master alarm panel
Multi-Signal Module
at SECOND master alarm panel
SIGNAL 1 - pin 1 (+), pin 2 (COM)
SIGNAL 2 - pin 3 (+), pin 4 (COM)
SIGNAL 3 - pin 5 (+), pin 6 (COM)
SIGNAL 4 - pin 7 (+), pin 8 (COM)
SIGNAL 5 - pin 9 (+), pin 10 (COM)
Multi-Signal Module front panel
NOTE:
Field wiring cable shields must be grounded at
only one end, inside alarm panel back box. Refer
to page 39 for details.
“M” OR “R” Module
Wiring Schematics
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