ADT Unimode 9600 Installation And Operating Instruction

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ADT Unimode 9600 Installation And Operating Instruction Manual pdf 114 page image

:' - "% * ) D 4.19 Positive Alarm SequencePAS (Positive Alarm Sequence) option will program an initiating device to delay panelactivation (including alarm relay and communicator) for a period of 15 seconds. Zone 97,however, will activate immediately and may be used to connect a signaling device toindicate PAS activation. $ 4 5 1 $ 6 *) "When a detector or monitor module triggers an alarm, the onboard piezo soundsimmediately, but the NACs are prevented from activating for 15 seconds. This inhibittime is factory set and cannot be changed. Pressing the Alarm Silence or Acknowledge/Step key during the 15 second inhibit time will silence the piezo sounder and start a timerwhich prevents activation of NACs for an additional time duration which can be userprogrammed for up to three minutes. After the programmed delay, the NACs will activateif the source of the alarm is not cleared. Note that if a second alarm occurs during eithertime delay, the alarm will be processed immediately, causing activation of the appropriateoutput zones. The events which occur upon PAS activation are as follows:✓ onboard piezo sounds immediately✓ control panel LCD display will indicate a presignal event and the active point✓ control points programmed to Zone 97 will activate✓ annunciators (if enabled) will sound the local piezo, and pulse the alarm LED andzone LED✓ outputs (NACs and control modules) of associated zones will be inhibited fromactivating for a factory set duration of 15 seconds✓ pressing the Alarm Silence or Acknowledge/Step key will start a timer whichinhibits output activation for additional time delay of up to three minutes whichis user programmable✓ second alarm occurring anytime during either time delay will cause immediateactivation of all associated outputsPAS does not affect monitor modules programmed as waterflow, supervisory, processmonitoring or remote switches. PAS operation requires the approval of the local AuthorityHaving Jurisdiction.Note that the PAS BYPASS monitor type code, when activated, will inhibit the PAScapability until the PAS BYPASS monitor is deactivated. While PAS is inhibited, signalingdevices will immediately place the control panel into alarm. This feature may beemployed by wiring a normally open device, such as a switch, to a monitor module whichhas been programmed for PAS BYPASS.