Sony SNC-DH120 User Manual - Page 78

Setting the Sensor input/Camera tampering detection/Motion detection (SNC-CH120/CH160/CH220/CH260/DH120T/DH160/DH220T/DH260) - Event detection Menu, Sensor input tab - Set the sensor input, Camera tampering detection tab - Set the camera tampering detecti

Page 78 highlights

Administrating the Camera Setting the Sensor input/ Camera tampering detection/Motion detection (SNC-CH120/ CH160/CH220/CH260/ DH120T/DH160/DH220T/ DH260) - Event detection Menu When you click Event detection in the Administrator menu, the Event detection menu appears. The Event detection menu consists of three tabs: Sensor input, Camera tampering detection and Motion detection. Sensor input tab - Set the sensor input Sensor input mode Set the direction of the detected input signal to the sensor input terminal of the camera. Normally open: Detects the alarm when the sensor input is short-circuited. Normally closed: Detects the alarm when the sensor input is open-circuited. OK/Cancel See "Buttons common to every menu" on page 32. Camera tampering detection tab - Set the camera tampering detection Camera tampering detection Select On to activate the function to detect camera tampering, such as direction shifting or spray. When you select On, you can select the Sensitivity. Sensitivity: Set the sensitivity of camera tampering detection to High, Middle or Low. Detection status: Display the tampering detection state of the time when Camera tampering detection tab is opened. To clear the detection status, click Clear button. OK/Cancel See "Buttons common to every menu" on page 32. Note Activation of the camera tampering detection function may be delayed in the following conditions. - When Auto slow shutter in the Camera menuPicture tab is active. - When Image 1 size is as follows in the Camera menu Video codec tab (SNC-CH220/CH260/DH220/ DH220T/DH260) 1920 × 1440 1600 × 1200 1280 × 960 1280 × 1024 - When Cropping is set to On in the Camera menu Video codec tab (SNC-CH220/CH260/DH220/ DH220T/DH260) Motion detection tab - Set the motion detection Motion detection detects moving objects in the camera image and outputs an alarm. Notes • Before actual use, perform an operation test and confirm that the motion detection function works correctly. • The Motion detection menu may not be displayed depending on the function settings. To display the Motion detection menu, configure as follows. System menu- Installation tab (page 36) - Monitor out: Off. Camera menu-Video codec tab (page 44) - Cropping: Off. - SolidPTZ: Off. - Codec of Image 2: Off. When the Motion detection menu is displayed for the first time When you click Motion detection, "Security Warning" is displayed. When you click Yes, ActiveX control is installed and the Motion detection menu is displayed. 78 Setting the Sensor input/Camera tampering detection/Motion detection (SNC-CH120/CH160/CH220/CH260/DH120T/DH160/DH220T/DH260) - Event detection Menu

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Administrating the Camera
Setting the Sensor input/Camera tampering detection/Motion detection (SNC-CH120/CH160/CH220/CH260/DH120T/DH160/DH220T/DH260) —
Event detection Menu
78
Setting the Sensor input/
Camera tampering
detection/Motion
detection (SNC-CH120/
CH160/CH220/CH260/
DH120T/DH160/DH220T/
DH260)
— Event detection Menu
When you click Event detection in the Administrator
menu, the
Event detection
menu appears. The Event
detection menu consists of three tabs:
Sensor input
,
Camera tampering detection
and
Motion detection
.
Sensor input tab — Set the sensor
input
Sensor input mode
Set the direction of the detected input signal to the
sensor input terminal of the camera.
Normally open:
Detects the alarm when the sensor
input is short-circuited.
Normally closed:
Detects the alarm when the sensor
input is open-circuited.
OK/Cancel
See “Buttons common to every menu” on page 32.
Camera tampering detection tab —
Set the camera tampering detection
Camera tampering detection
Select
On
to activate the function to detect camera
tampering, such as direction shifting or spray. When you
select
On
, you can select the Sensitivity.
Sensitivity:
Set the sensitivity of camera tampering
detection to
High
,
Middle
or
Low
.
Detection status:
Display the tampering detection state
of the time when Camera tampering detection tab is
opened. To clear the detection status, click
Clear
button.
OK/Cancel
See “Buttons common to every menu” on page 32.
Note
Activation of the camera tampering detection function
may be delayed in the following conditions.
– When
Auto slow shutter
in the Camera menu-
Picture tab is active.
When Image 1 size is as follows in the Camera menu
Video codec tab (SNC-CH220/CH260/DH220/
DH220T/DH260)
1920 × 1440
1600 × 1200
1280 × 960
1280 × 1024
– When Cropping
is set to
On
in the Camera menu
Video codec tab (SNC-CH220/CH260/DH220/
DH220T/DH260)
Motion detection tab — Set the
motion detection
Motion detection detects moving objects in the camera
image and outputs an alarm.
Notes
Before actual use, perform an operation test and
confirm that the motion detection function works
correctly.
The Motion detection menu may not be displayed
depending on the function settings. To display the
Motion detection menu, configure as follows.
System menu- Installation tab (page 36)
Monitor out
:
Off
.
Camera menu-Video codec tab (page 44)
Cropping
:
Off
.
SolidPTZ
:
Off
.
Codec
of
Image 2
:
Off
.
When the Motion detection menu is
displayed for the first time
When you click
Motion detection
, “Security Warning”
is displayed.
When you click
Yes
, ActiveX control is installed and the
Motion detection menu is displayed.