Mircom FR-320 Series Installation And Operation Manual page 78

• Activations of any two of Z-1, Z-2, Z-3 and Z-4 change Hazard Area 1 state into Alarm.
Release Timer-1 is started. NAC-2 turns on at 120 BPM. Upon the expiration of Release
Timer 1, both RAC-1 and RAC-2 turn on. NAC-1 and NAC-2 turn on Steady
• Activation of Z-6 turns on both NAC-1 and NAC-2 steady.
• Activation of Z-5 is indicated on NAC-2 at 20 BPM, if configured.
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Pre-Programmed Modes