Altronix FireSwitch108 Installation Manual page 14

5. Synchronizing NAC Power Extender Using Built-in Sync Protocol:
FireSwitch units include built-in protocols to support Amseco/Potter, Gentex
two-wire synchronizable devices, therefore an external sync module is not required (Output Programming Selection
Table, pg. 6). In these modes, Input 1 is always used to activate visual notification appliances (strobes), and Input 2 is
used to activate and silence audible notification appliances (strobes) (Table, pg. 6).
Note: Input 1 has to be activated in all the configurations.
6. Synchronizing multiple NAC Power Extender units (up to twelve):
Up to twelve (12) units can be synchronized using method 1 (Fig. 9, pg. 13) or method 2 up to four (4) units can be
synchronized (Fig. 10, pg. 14).
Fig. 9
FireSwitch Logic Board:
Programmed for desired Notification Appliance
ETHERNET
INP2
INP1
INP2
INP1
INP1 RET1
FACP
(Fire Alarm
FACP
Control Panel)
EOL
When connecting, keep wires on different sides of the screw terminals in order to maintain loop integrity supervision.
DO NOT LOOP CONTINUOUS WIRE AROUND THE SCREW.
Altronix Model Max. Per Circuit
FireSwitch108
- 14 -
INP2 RET2 OUT1 OUT2 OUT3 OUT4
FACP
EOL
10K 10K 10K
Appliances Allowed
EOL EOL EOL
Max. Per FireSwitch108
32
FireSwitch Logic Board:
Programmed for Following INP2
ETHERNET
INP2
INP1
INP2
INP1
INP1 RET1
Control Circuit
No Notification
To FireSwitch EOL
or next FireSwitch
For continuous loop circuit use 10K
EOL, (Altronix Model # AL-EOL10).
128
, System Sensor
® ®
INP2 RET2 OUT1 OUT2 OUT3 OUT4
10K 10K 10K 10K
EOL EOL EOL EOL
or CooperWheelock
®
A total of
twelve (12)
FireSwitch
Units can be
inter-connected
FireSwitch108