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D/N Level; D/N Delay - Siemens CCWC1335-LP Instruction Manual

1/3 inch high-res extended dynamic day/night camera
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Installing the Camera
7.2.2

D/N LEVEL

7.2.3

D/N DELAY

16
Siemens Building Technologies
Fire Safety & Security Products
D/N MODE
AUTO
D/N LEVEL
HIGH
D/N DELAY
15 sec
EXPOSURE
<ALC>
SHUTTER
1/50
SENS UP
OFF
GAIN
NORMAL
SYNC
LL:000
BLC
OFF
NEXT EXIT CANCEL DEFAULT
Fig. 2
D/N LEVEL
This function sets the filter switchover point to high, low or medium.
Configure a switchover point from COLOR mode to B/W mode. Move the cursor to
the position shown in Fig. 2. Use the LEFT/ RIGHT button to select HIGH, LOW or
MID. This setting is only relevant if the D/N mode is set to AUTO.
LOW
The brightness for switchover from COLOR to B/W mode is approx. 1 lux.
MID
The brightness for switchover from COLOR to B/W mode is approx. 2 lux.
HIGH
The brightness for switchover from COLOR to B/W mode is approx. 4 lux.
D/N MODE
AUTO
D/N LEVEL
HIGH
D/N DELAY
15 sec
EXPOSURE
<ALC>
SHUTTER
1/50
SENS UP
OFF
GAIN
NORMAL
SYNC
LL:000
BLC
OFF
NEXT EXIT CANCEL DEFAULT
Fig. 3
D/N DELAY
This function sets the DELAY time for the D/ N function
Move the cursor to the position shown in Fig. 3.
Use the LEFT/ RIGHT button to select 0, 5, 10, 15 or 20 sec for delay of DN filter
moving timing. This setting is only relevant if the D/N mode is set to AUTO.
Info:
If using the camera together with infrared illumination, we recommend using video lenses with
special IR coating to prevent a physically based focus-shift between daylight and IR illumination.
We recommend using the D/N mode "MANUAL" when the camera is used with discrete IR
illumination in order to prevent the continual switching between color and B/W mode that might occur
with the D/N mode "AUTO".
03.2005

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