8.4.3
32
en | Operation
EX65 Explosion-Protected Camera
Shutter/AGC submenu
Item
Selection
Description
Shutter
AES, FL,
Fixed
AES (auto-shutter) - the camera automatically sets the
optimum shutter speed.
FL - flickerless mode avoids interference from light
sources (recommended for video-iris or DC-iris lenses
only).
FIXED - allows a user defined shutter speed.
Default (AES)
shutter
or
Fixed shutter
1/50 (PAL),
1/60 (NTSC)
1/100, 1/120,
1/250,
1/500,
1/1000,
1/2000,
1/5000,
1/10K
In AES mode, the camera tries to maintain the selected
shutter speed as long as the light level of the scene is high
enough.
In Fixed mode, selects shutter speed.
Actual shutter
Displays the actual shutter value from the camera to help
compare lighting levels and optimum shutter speed during
set-up.
Gain control
On, Fixed
On - the camera automatically sets the gain to the lowest
possible value needed to maintain a good picture.
Fixed - sets Fixed AGC value.
Maximum AGC
or
Fixed AGC
0 to 30 dB
Selects the maximum value the gain can have during AGC
operation.
Selects the gain setting for Fixed gain operation (0 is no
gain).
Actual AGC
Displays the actual AGC value from the camera to help
compare gain level with lighting levels and picture
performance.
SensUp
Dynamic
Off, 2x, 3x,
…, 10x
Selects the factor by which the sensitivity of the camera is
increased.
When active, some noise or spots may appear in the
picture. This is normal camera behavior. It may also cause
motion blur on moving objects.
EXIT
Returns to main menu.
2016.03 | 1.0 | F.01U.318.222
Installation Manual
Bosch Security Systems, Inc.
Available from A1 Security Cameras
www.a1securitycameras.com email: [email protected]
