Dahua TPC-BF1241-B3F4-S2 User Manual

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Table 4-24 Intrusion parameters
Parameter Description
Period
Define a period during which the alarm settings are active.
1. Click Setting, and the period setting interface is displayed.
2. Configure period.

Method 1: Hold down and drag the left mouse button to select a
period you need.

Method 2: Select Setting > Event > Video Detection and click
Setting on the right side of Period. An interface is displayed. In this
interface, there are seven Settings altoge
ther each of which
corresponds to a day in a week. Select a Setting you want and
there are six periods (period1-period6) below for you to pick up.
3. Click Save of period.
Duration
The shortest time from placing an object in the detection area to an alarm is
triggered.
Rule Type
Set area intrusion rules.
Cross：An alarm is triggered when an object is entering or leaving the 
area.
Inside：An alarm is triggered when an object appears in the area. 
Cross/Inside: An alarm is triggered when an object is entering, leaving or 
appears in the area.
Direction
Set this parameter when you select Cross or Cross/Inside as your Rule Type.
You can select from Enters, Exits and Enters & Exits.
Max Target
Number
Set this parameter when you select Inside or Cross/Inside as your Rule
Type.
Set a maximum target number and when targets’ number in your area is
larger than the number you have set, an alarm is frozen and does Not
function.
Min Target
Number
Set this parameter when you select Inside or Cross/Inside as your Rule
Type.
Set a minimum target number and when targets’ number in your area is
smaller than the number you have set, an alarm is frozen and does Not
function.
Report Interval
Set this parameter when you select Inside or Cross/Inside as your Rule
Type.
Set the shortest time between a target appears and an alarm is triggered.
Alarm Track
Enable this function and when tripwire is triggered, the Camera will use
thermal lens or visual lens to track the object.
Track Time Time for the lens to track the object.
To set linked measures such as Audio Linkage and White Light when the rule box detects an Step 5
object, see "4.4.10 Configure Linked Measures."
Click Save. Step 6
4.4.2.2.3 Abandoned Object
When the object is placed in the detection area longer than the defined period, the system activates
alarms and links the configured actions.

Dahua TPC-BF1241-B3F4-S2 Specifications

General

Brand	Dahua
Model	TPC-BF1241-B3F4-S2
Category	Thermal cameras
Language	English