Dip Switch Selection; Figure 4: Setting The Dip Switch Functions - Mircom FA-103 Installation And Operation Manual

DIP SWITCH SELECTION

DIP switch SW12 is used to set the preferred signal zone outputs, the signal silence inhibit, the detection zone
operation and auxiliary functions. DIP switch SW12 is located in the bottom right corner of the main printed
circuit board, refer to Figure 6 on page 7.

Figure 4: Setting the DIP Switch functions

DIP switch SW12
ON
1
Signal Silence
ON - 1 minute signal
silence inhibit
OFF - normal signal
silence (default)
• Temporal Code: 3 rounds of 0.5 second ON, 0.5 second OFF, then 1.5 second pause.
• Steady: Signal on continuously.
Set DIP SW12 switches 7 and 8 according to the input voltage which will be connected to the
fire alarm panel.
INPUT VOLTAGE
120V
240V
220V
2 3 4 5
Alarm Relay
ON- Disconnects the Alarm Relay; panel will remain in trouble with
this switch in the ON position.
OFF- Alarm Relay always active during alarm (default)
DIP SWITCH SW12‐7
6 7 8
DIP switch 7 and 8 are set as per
input voltage used, see table below
DIP SWITCH SW12‐8
OFF
ON
OFF
FA-106 Installation and Operation Manual
1 NAC Zone 1
ON - Steady
OFF - temporal code (default)
2 NAC Zone 2
ON - Steady
OFF - temporal code (default)
5 Aux 24V
ON- Resettable
OFF - Always 24V
6 Enable Zone Disconnect
ON - Disable (disconnect)
available per zone
OFF - Disable function not
available (default)
OFF
OFF
ON
5