Hikvision DS-2TD1117-3/PA User Manual

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Set the alarm temperature and pre-alarm temperature. E.g., select Alarm Rule as Above

(Average Temperature), set the Pre-Alarm Temperature to 50 °C, and set the Alarm

Temperature to 55 °C. The device pre-alarms when its average temperature is higher than

50 °C and alarms when its average temperature is higher than 55 °C.

Filtering Time

It refers to the

duraon me aer the target temperature reaches or exceeds the pre-alarm

temperature/alarm temperature.

Tolerance Temperature

Set the tolerance temperature to prevent the constant temperature change to

aect the

alarm. E.g., set tolerance temperature as 3 °C, set alarm temperature as 55 °C, and set pre-

alarm temperature as 50 °C. The device sends pre-alarm when its temperature reaches 50 °C

and it alarms when its temperature reaches 55 °C and only when the device temperature is

lower than 52 °C will the alarm be cancelled.

Pre-Alarm Output and Alarm Output

When the temperature of target exceeds the pre-alarm or alarm threshold, it triggers the pre-

alarm or alarm output of the connected device.

Area's Temperature Comparison

Select two areas and set the comparison rule, and set the temperature

dierence threshold.

The device alarms when the temperature dierence meets the seng value.

Refer to

Set Arming Schedule for seng scheduled me. Refer to Linkage Method Sengs for

seng linkage method.

Oponal: Shield certain area from being detected. Refer to Set Temperature Measurement

Shield Region for detailed sengs.

Oponal: Set the osite pre-alarm/alarm specially during o-hours when there are less causes

of false alarms. You can set the lower alarm temperature to improve the

eciency of quick

alarm.

Note

The funcon varies according to dierent camera models.

1) Click .

2) Check Enable Osite.

3) Set the

osite pre-alarm/alarm and follow step 4~5 to adjust the pre-alarm/alarm

temperature and arming schedule during working hours.

Note

The same parameters and linkage method apply to the two kinds of pre-alarm/alarm, only the

threshold temperature and arming schedule vary.

Osite Pre-Alarm Temperature

Thermal Network Camera User Manual

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Hikvision DS-2TD1117-3/PA Thermal Network Turret Camera