Baxall CD9000-Serie Installationsanweisungen Seite 8

Fixed Lenses
Set the lens focus to infinity and view an image greater than 2 metres away. Focus the
image using the back-focus screw. Set the lens focus as required.
Manual Iris Lenses
Open the iris fully and set the lens focus to infinity. View an image greater than 2
metres away. Focus the image using the back-focus screw. Set the lens focus and iris
as required.
Auto-Iris and Direct-Drive
Fully open the iris by covering the lens with a suitable neutral density (ND) filter. Set
the lens focus to infinity. View an image greater than 2 metres away. Focus the image
using the back-focus screw. Remove the ND filter and set the lens focus as required.
Zoom Lenses
Set the lens focus to infinity and fully open the iris by covering the lens with a suitable
neutral density (ND) filter.
Zoom out to the widest field of view and view a distant object. Adjust the back-focus
screw until the object is in focus. Next zoom fully in and adjust the lens focus until the
object is again in focus. Repeat the procedure in this paragraph until the full zoom
range may be viewed with minimum loss of focus.
Synchronisation
The mains CD9000 is line-locked for a supply frequency of 50Hz. If the supply
frequency is unstable then disable the line-lock by setting the SYNC switch to INT.
Multi-Camera Setup
You can adjust the LL-PH potentiometer to reduce picture roll when switching
between CD9000s.
Features
Sensitivity (f1.2, AGC, 80%) CD9311 : 2.0 lux
Effective Pixels
Equivalent Resolution
Sensitivity (f1.2, AGC, 80%) CD9712 : 1.5 lux
Effective Pixels
Equivalent Resolution
Dimensions :
CD9311 : 500 (H) x 582 (V) CD9312 : 752 (H) x 582 (V)
CD9311 : 330 TVL
CD9712 : 752 (H) x 582 (V) CD9713 : 752 (H) x 582 (V)
CD9712 : 460 TVL
132(L) x 60(H) x 67(W) mm Weight : 0.5kg
CD9312 : 2.5 lux
CD9312 : 460 TVL
CD9713 : 0.8 lux
CD9713 : 480 TVL
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