Interlogix NX-8E Installation Manual - Manual (Page 111)

Glossary
NX-8E Control Panel Installation Manual 107
Zone activity monitor This feature sends a report to the central station when a
particular zone does not change conditions within a specified
number of days programmed. (Locations 40 and 110 to 169)
Enable Location 37, Segment 6, Option 3 to change form days
to hours.
Zone bypassed sounder alert If enabled, the NX-8E beeps the keypad sounder upon arming if
a zone is bypassed. (Location 23)
Zone doubling Zone doubling can only be enabled when at least one other
device is added to the basic system (consisting of the main
control panel and one keypad). Additional devices include
wireless receivers, extra keypads, etc. If enabled, this feature
allows you to use the four zones on the panel as eight normally
closed zones. When this feature is used, European double EOL
configuration cannot be used. (Location 37)
Note: This feature does not increase the total number of
available zones beyond fourty-eight. If one of the zones must be
a fire zone, it must be one of zones 1 to 8. The corresponding
upper zone becomes unavailable. For example, if zone 4 is a
fire zone, then zone 8 is not available
Zone types (configurations) The NX-8E has 30 programmable zone types that determine
how each zone functions and reports (see Table 7 on page 29)