Panasonic Electric Works Nordic ABMEW01351 Rev: - Planning Instructions Fire alarm system EBL512 G3, V1.1.x10116.10 Delayed alarmIn some premises delayed fire alarm activation can be used to avoidunwanted false alarms (nuisance alarms). The delay time will beadded at the end when a fire alarm normally would have beenactivated in the c.i.e. This function is a violation to the EN54-2standard.Each analog or addressable detector, each addressable multipurposeI/O unit (3361) monitored input (Z) and 8 zones expansion board(4580) input in the system can be programmed (in WinG3) to delayedfire alarm activation. (Heat detectors should not and manual callpoints must not have delayed fire alarm activation). The delay timecan be set (in WinG3, System Properties) to 0-255 seconds.93Function for an analog or addressable smoke detector:An alarm point has to be in "fire alarm state"92 all the delay time, inorder to activate a fire alarm in the c.i.e. If an alarm point goes backto "normal state" during the delay time, the delay time will be resetand start again if/when the alarm point comes in "fire alarm state"again.Function for each addressable multipurpose I/O unit (3361) monitoredInput 0 (Z) and 8 zones expansion board (4580) input:A zone in "fire alarm state" will be recorded in the c.i.e. but fire alarmwill not be activated. When the delay time has run out the zone willbe automatically reset and if it still is in "fire alarm state" a fire alarmwill now be activated in the c.i.e.16.11 Alarm Verification FacilityIn some premises AVF can be used to avoid unwanted false alarms(nuisance alarms). Note, this function is a violation to the EN54-2standard.This function is valid for any zone line input but only in theAustralian and New Zealand convention respectively.In these conventions the function "Delayed alarm" (see above) is notvalid.The function "Delayed" is selected in the dialog box for the zone lineinput respectively.Function: A zone in "fire alarm state"94 will be recorded in EBL512G3 but a fire alarm will not be activated. After 15 seconds the zonewill be automatically reset. If the zone comes in "fire alarm state"again within 110 seconds a fire alarm will be activated in EBL512 G3,else nothing will happen until the next time the zone is in "fire alarmstate" and so on.93 Default is 0 seconds and a recommended delay time is < 30 seconds.94 A zone with the AVF not selected would in this state activate a fire alarmin EBL512 G3.
