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Pre-Programmed Modes
11.5 Mode 5: Pre-action/Deluge, Single Hazard, Cross-zoned,
Combined Release
11.5.1 Zone Configuration
• Detection Zone -1: Alarm (Hazard Area 1, cross-zoned)
• Detection Zone -2: Alarm (Hazard Area 1, cross-zoned)
• Detection Zone -3: Alarm (Hazard Area 1, cross-zoned)
• Detection Zone -4: Alarm (Hazard Area 1, cross-zoned)
• Detection Zone -5: Supervisory
• Detection Zone -6: Water-flow Alarm.
• NAC -1: Signal, will be activated if there is any alarm zone active.
• NAC -2: Escalating Signal, indicates Hazard Area 1 status, Supervisory Optional.
• RAC -1: Releasing Circuit (Hazard Area 1)
• RAC -2: Releasing Circuit (Hazard Area 1)
11.5.2 Hazard Configuration
• Default Release Timer Value: 0 seconds
• Default Manual Release Delay: 0 seconds (not used)
• Default Abort Delay Type: Standard UL (not used)
• Default Soak Timer Value: 0 seconds (continuous)
11.5.3 NAC Configuration
• Default Escalating NAC code of Hazard Area State:
• Hazard Idle: Off
• Hazard Alert: Temporal (see Table 8)
• Hazard Alarm: 120 BPM
• Hazard Release: Steady
• Default NAC code of Supervisory is 20 BPM.
11.5.4 How the Panel Works in Mode 5
• Activation of Z-1, Z-2, Z-3 or Z-4 changes Hazard Area 1 state from Idle to Alert. NAC-1
turns on steady. NAC-2 sounds Temporal.
Detection Zones Phantom Zones
Z1 Z2 Z3 Z4 Z5 Z6 Zp1 RT1 Exp
Alm Alm Alm Alm Supv WF Z1+Z2+Z3+Z4
Out1 Signal Steady XXXX X
Out2 Signal Escalating (X) X
Out3 Rel. Releasing X
Out4 Rel. Releasing X
RLS TMR 1 Started X
RLS Tmr 1 Interrupted
RLS Tmr 1 Cancelled
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