EPHD04+ HDcctv DVR
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Appendix C: Timing of Alarm Modes
Transparent Mode
Input Event
Alarm Duration
t
t
Event =
t
Reaction
t
Event
: Duration of alarm input source (motion, contact, system events...)
t
reaction
: Resulting duration for this alarm mode, related to event record, alarm outputs, OSD
message, buzzer
Timeout + Transparent Mode
t
Input Event
Alarm Duration
t
Duration
t
Reaction
t
Event
t
Event
: Duration of alarm input source (motion, contact, system events...)
t
Duration
: Alarm duration for timeout, defined in the event setup menus
t
reaction
: Resulting duration for this alarm mode, related to event record, alarm outputs, OSD
message, buzzer
Appendix
C