Alarm; Motion; I/O - Value-Top VT-1104WL User Manual

Normal: When the time slot is marked green, this indicates the channel performs normal capture
for that time slot.
Motion: When the time slot is marked yellow, this indicates the channel capture images only when
a motion is detected during that time slot.
IO: When the time slot is marked red, this indicates the channel capture images only when the
sensor is triggered during that time slot.
PIR: When the time slot is marked purple, this indicates the channel capture images only when the
PIR is triggered during that time slot.
No Capture: A time slot marked black means that it won't capture any images for the time slot, but
you can manually capture images if you enable the manual capture function in the channel.

5.3 Alarm

In these section, you can configure the alarm parameters.

5.3.1 Motion

Operation is same as

5.3.2 I/O

This is an optional function, it will appear if your DVR supports sensor I/O, you connect external
sensor I/O alarm devices to work with the DVR.
Alarm In: I/O channel.
Alarm Type: There are 3 types for your choice: Normally-Open, Normally-Close, and OFF.
Choose the one to match your sensor type, or choose OFF to close the sensor trigger function.
Buzzer: The DVR can use its internal buzzer to emit an alarm tone. You can set the buzzer
duration in seconds when a sensor is triggered.
Alarm out: Tick to enable external alarm device to emit an alarm tone when a sensor is triggered.
Latch Time: you can set how long the buzzer will sound when external sensor is triggered (10s,
20s, 40s, and 60s).
Record: Click icon and choose which channel(s) you want to record when the motion
detection is triggered.
5.1.5 Motion
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