Sanyo VCC-WB4000P - Manual (Page 33)

CAMERA Settings
B COLOR Mode Settings
In addition, devices such as an infrared sensor
can be connected to the D/N IN terminal used to
forcibly switch between color and black & white.
1
Click the [DETAIL] button in the
DAY/NIGHT field and set MODE to
“COLOR”.
2
Set “AGC Gain” to “+6dB” (example).
If the objects are dark, set the AGC Gain to
the maximum value so that images are made
brighter when they are being monitored.
Available settings: –6dB, 0 (default setting),
+6dB, +9dB, OFF
3
Set “POLARITY” to “NO” (example).
The D/N IN terminal at the rear of the camera
can be used to forcibly switch monitoring
from color to black & white.
•
NO (Normal open): Color monitoring is
carried out when open, and monitoring
switches to black & white when closed.
•
NC (Normal close): Black & white
monitoring is carried out when open, and
monitoring switches to color when closed.
4
Set “BURST” to “OFF” (example).
Available settings: OFF, ON
5
Click the [SET] button.
This completes the COLOR mode settings.
The switch between color and black & white
will be applied to the images at the point
where the setting screen is exited.
☞ Using an IR lamp to illuminate during
black & white monitoring in COLOR
mode
You can have an IR lamp illuminate when
monitoring switches from color to black & white.
Having the IR lamp illuminate at this time can be
helpful in increasing the sensitivity when
monitoring black & white images.
Note: Change the ALARM OUT setting for
COLOR mode to “NO” or “NC”. However,
in such cases, the ALARM OUT and
alarm output settings will be disabled
during alarm recording.
1
Connect a device such as an IR lamp to
the ALARM OUT terminal and connect an
infrared sensor to the D/N IN terminal.
(Connection example)
2
Set the color mode.
Carry out the settings in “
B COLOR Mode
Settings”.
3
Set “ALARM OUT” to “NO” (example).
A signal can be output from the ALARM OUT
terminal when monitoring switches to black &
white. (An IR lamp can be connected so that
it illuminates at such times.)
Available settings: OFF, NC, NO
1,2
3
4
ALARM IN OUT
COM D/N IN
IR lamp
Infrared sensor
3
L5AM2/XE (VCC-WB4000P) GB 2004, 2, 17
– 32 – English