8.4.2.1 Region Entrance

Region entrance helps to protect a special area from potential threat of suspicious person’s or object’s entrance. An alarm will be triggered when objects enter the selected regions by enabling region entrance.

Settings steps are shown as follows:

[Detection Settings]

Note: General Settings will take effect in all detection regions/lines!

Step1: Selected detection region and enable region entrance detection;

Note: If you choose Normal Mode, it supports configuring the detection region for the current area. If you choose Advanced Mode(Only for PTZ series), it supports configuring the detection region for different PTZ presets (Only support Preset 1~4 so far). And set object size limits.

Step2: Choose detection object. Check Human or Vehicle attribute, and the camera will alarm once detecting people or vehicle and triggering related events;

[General Settings]

Step3: Set detecting sensitivity and object size limits;

Table 1. Description of the buttons
Parameters	Function Introduction
Sensitivity	Level 1~10 are available, the default level is 5. The higher the sensitivity, the easier it is for moving objects to be recorded in the results.
Min. Size	Draw the screen or input pixel number to set the minimum size of the detected object. When the object is smaller than this size, it will not be detected. The default minimum size is 3*3.
Max. Size	Draw the screen or input pixel number to set the maximum size of the detected object. When the object is larger than this size, it will not be detected. The default maximum size is 320*240.

[Schedule Settings]

Step4: Set detection schedule;

Table 2. Description of the buttons
Parameters	Function Introduction
	Copy the schedule area to another date.
	Select all schedule.
	Clear all schedule.

[Alarm Action]

Step5: Set alarm action;

Table 3. Description of the buttons
Parameters	Function Introduction
Record	Duration: Selected the duration time of alarm. 5s/10s/15s/20s/25s/30s are available. Linkage: Save alarm recording files into SD Card or NAS or Upload the recording files via FTP.
Snapshot	Number: The number of snapshot, 1~5 are available. Interval: This cannot be edited unless you choose more than 1 to Snapshot. Linkage: Save alarm recording files into SD Card or NAS, Upload the recording files via FTP and send alarm email.
External Output	If the camera equips with External Output, you can enable the action after configuring the trigger duration.
Play Audio	Auto/10 seconds/30 seconds/1 minute/5 minutes/10 minutes are available. Note: Please enable the Audio Speaker.
Alarm to SIP Phone	Support to call the SIP phone after enabling the SIP function. Note: Please open the SIP.
HTTP Notification	Support to pop up the alarm news to specified HTTP URL.
White LED	When the alarm triggered, White LED will turn on to warning the detected objects. Note: Only for PTZ Bullet.
PTZ Motion (Only for Advanced Motion Detection)	When the motion alarm triggered, PTZ Motion allows the camera to move the lens to the motion triggered position and zoom in. Note: Only for PTZ series.
PTZ Auto Tracking	Camera will automatically track objects and trigger an alarm if objects enter the selected regions. Note: Only for PTZ series. Please enable Auto Tracking on the PTZ interface first. PTZ Auto Tracking is checked by default.