COP-USA ASH56NVIR-36S - Manual (Page 14)

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1.6.8 Alarm input, output
¾ Four NO alarm input, closing alarm.
¾ One set of alarm output: NO and NC mode.
¾ After the system identified the alarm signal, it may be programmed instantly to start
the pan/tilt and camera, transfer the images from alarming area to the main monitor,
adjust the position of alarming point, monitor the preset camera point, actually
response the situations of alarming area in the highest speed, shown as figure below.
The alarm input must be a kind of switching input signal; any other kinds of input
signals (such as voltage signal etc) may damage the pan/tilt. When there are alarm signals
from several channels, the pan/tilt shall response to channels with alarm input one by one,
the interval time is 2s, once there are alarm signal input, the pan/tilt shall give no response
to functions such as “line scan”, “patrol”, and “self-learning” etc.