What interface is ALARM?

"ALARM" is the alarm input/output interface, its "ALARM IN" is the alarm input interface, and "ALARM OUT" is the alarm output interface; after starting the "ALARM IN" function, when the detector alarms, the signal Transmitted to the dome machine, the dome machine can rotate to the preset position set in advance.

#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

What interface is ALARM?

ALARM IN is the alarm input interface.

ALARM OUT is the alarm output interface.

ALARM IN, after activating this function, when the detector alarms, the signal will be transmitted to the dome machine, and the dome machine can rotate to the preset position set in advance.
ALARM OUT, I have seen this kind of interface on other dome machines. Its main function is that when an object moves on the screen, the dome machine outputs a switching signal through the alarm output interface, which can be linked to control other equipment, such as lights. Warning signal etc. It can serve as a warning to those who enter the scene.

Related expansion:

Surveillance cameras are quasi-camera used in security. Its pixels and resolution are higher than those of computer video heads, and better than professional digital cameras or DVs. Low. Surveillance cameras are mostly just single video capture devices and rarely have data saving functions.

Surveillance cameras are mainly divided into gun type, hemisphere, and high-speed dome type in terms of appearance. In addition, there are analog surveillance and IP network surveillance. They are widely used in schools, companies, banks, transportation, safe cities, etc. Multiple security areas.

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