Altronix FireSwitch108 Installation Instructions - Manual (Page 16)

- 16 - FireSwitch108
7. Using a Single FACP Output:
When only one FACP output is available, you may connect both Input1 and Input2 to it. Wire [RET1+ and RET1-]
to [INP2+ and INP2-]. Both visual and audible notification appliances will be activated simultaneously (Fig. 11).
Dip Switches 1-4 Settings:
Dry contact INP1 configuration set SW1 and SW3 to the ON position.
Dry contact INP2 configuration set SW2 and SW4 to the ON position.
When connecting INP1 to the sync output of FireSwitch unit for synchronization purposes set SW1 to the ON position
and SW3 to the OFF position. For INP2 to the sync output of FireSwitch unit for synchronization purposes set SW2 to
the ON position and SW4 to the OFF position.
SW1 SW2 SW3 SW4
INP1 - Dry NC ON ----------- ON -----------
INP2 - Dry NC ----------- ON ----------- ON
INP1 - Sync ON ----------- OFF -----------
INP2 - Sync ----------- ON ----------- OFF
Control Circuit
No Notification Appliances Allowed
FireSwitch Logic Board
INP1 RET1 INP2 RET2
NEGA
TIV
E
POSITIV
E
To INP1
FACP
(Fire Alarm
Control Panel)
10K EOL
or
Next Device
+ SYNC
---
NC
GND
NC
NO
C
EA
RT
H
Fig. 11