Installation Instructions

P/N 315-049307-6
3
The P2 connector on the processor board assembly of the FS-SAU2 allows the unit to be connected to an annuniator
to display system status and ancillary control of the panel.
NOTE: If used for ancillary control of the panel, it must be located in a locked enclosure.
POWER OUTPUT:
P2-1: 24VDC (+)
P2-10: GND
Rating:
24VDC nominal, filtered
0.200A max.
SWITCH INPUTS:
These inputs are momentarily connected to GND using a toggle switch to activate. These inputs are not supervised.
All switch input wiring must be in the same room as the FS-SAU2.
Typical wiring connection:
P2-3: Lamp Test Switch – when activated, all local LEDs are activated for 4 seconds, then LEDs revert to
previous state.
P2-4: Alarm Silence Switch – when activated during an alarm condition, silences the NACs. Once the NACs are
silenced, pressing this switch again does not unsilence the NACs.
P2-5: Acknowledge Switch – if events are present when activated, acknowledges the event and silences the
local sounder and panel sounder.
P2-6: System Reset Switch – when activated, initiates a panel system reset.
OPEN COLLECTOR OUTPUTS:
If LEDs are connected to these outputs, use the proper resistor value (typically 2.4K ohms) to limit the current flowing
through the LEDs.
Rating:
24VDC nominal, filtered
0.070A max. per circuit
Typical wiring connection:
P2-7: Remote Buzzer Output – when “Remote” is selected in P6, this output follows the buzzer activation on the
panel; when “Local” is selected in P6, the local sounder follows the buzzer activation on the panel.
P2-8: Alarm Silence Output – this output activates to indicate that the NACs are silenced.
P2-9: Trouble Output – this output activates when a trouble event is detected by the system; it pulses when
acknowledged and is steady when a trouble is acknowledged.