Potter PFC-6075R - Manual (Page 99)

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PFC-6075R • 5403594 • REV D • 9/14
Two Count Releasing Application with Abort Switch
This releasing application requires the activation of two sensors or a manual release input within a designated releasing zone
to start the release sequence. The timing of the release can be affected by the operation of an abort input within the designated
releasing zone.
Activation of an input module classified for the abort switch function will initiate the abort type sequence as selected in
programming. The abort switch must be pressed prior to the pre-discharge timer expires as programmed.
Note: Any device being used to initiate the abort function should be clearly marked and or labeled.
Figure 129. Example of Two Count Releasing Application with Abort Switch
Zone 1: Releasing
1
2
NAC Release
Solenoid
Smoke
Detector Heat Combo
Abort Switch
Cross Zone Releasing Application with Abort Switch
This releasing application requires the activation of at least one sensor within each of the designated “Cross Zones” or a manual
release within the designated release zone to start the release sequence. The timing of the release can be affected by the operation
of an abort input within the designated releasing zone.
Activation of an input module classified for the abort switch function will initiate the abort type sequence as selected in
programming. The abort switch must be pressed prior to the pre-discharge timer expires as programmed.
Note: Any device being used to initiate the abort function should be clearly marked and or labeled.
Figure 130. Example of Cross Zone Releasing Application with Abort Switch
Zone 1: Alarm
1
Addr Heat
Combo Detector
Zone 2: Alarm
2
Addr Photo
Heat Detector
NAC Release
Solenoid
Zone 3: Releasing
Abort
Switch
Symbol Legend:
= SLC Input
= SLC Output
= Panel Input (I/O)
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