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Pre-Programmed Modes
12.3 Mode 3: Agent Release, Dual Hazard, Cross-zoned, Split
Release
12.3.1 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 2, Cross-zoned)
• Detection Zone -4: Alarm (Hazard Area 2, Cross-zoned)
• Detection Zone -5: Abort/Manual Release Combination (Hazard Area 1)
• Detection Zone -6: Abort/Manual Release Combination (Hazard Area 2)
• NAC -1: Escalating Signal, indicates Hazard Area 1 state
• NAC -2: Escalating Signal, indicates Hazard Area 2 state
• RAC -1: Releasing Circuit (Hazard Area 1)
• RAC -2: Releasing Circuit (Hazard Area 2)
12.3.2 Hazard Configuration
• Default Release Timer Value: 60 seconds
• Default Manual Release Delay: 0 seconds.
• Default Abort Delay Type: Standard UL.
• Default Soak Timer Value: 0 seconds
12.3.3 NAC Configuration
• Default Escalating NAC code of Hazard Area State:
• Hazard Idle: Off
• Hazard Alert: Temporal (see Table 7)
Detection Zones Phantom Zones Release Timers
Z1 Z2 Z3 Z4 Z5 Z6 Zp1 Zp2
RT1
Exp
RT2
Exp
Alm Alm Alm Alm AB/MR AB/MR Z1+Z2 Z3+Z4
Out1 Signal Steady XX
Out2 Signal Escalating XX
Out3 Rel. Releasing XX
Out4 Rel. Releasing XX
RLS TMR 1 Started X
RLS Tmr 1 Interrupted X
RLS Tmr 1 Cancelled X
RLS Tmr 2 Started X
RLS Tmr 2 Interrupted X
RLS Tmr 2 Cancelled X
Note: Dual hazard operation is not permissible for UL/ULC operation.