Detected
Light
Level,
LED
state,
or
Diagnostic
mode.
The
DO
pin
signal
follows
the
DO
active
polarity
setting.
DO
light
sensor
mode
In
the
default
Light
sensor
mode,
the
DO
pin
outputs
the
light
sensor
detection
result
as
the
"bright"
state
(ambient
lighting
higher
than
the
Triggering
level)
or
the
"dark"
state
(ambient
light
lower
than
the
Triggering
level).
If
the
application
requires
CaMate
to
report
Day/Night
mode
to
other
devices,
e.g.,
the
network
camera,
the
DO
mode
should
be
configured
to
the
Light
sensor
mode.
DO
LED
state
mode
In
the
LED
state
mode,
the
DO
pin
outputs
the
LED
ON/OFF
state.
If
a
CaMate
is
operating
in
the
Direct
or
Light
sensor
LED
control
mode,
other
devices
can
acknowledge
the
CaMate's
LED
ON/OFF
status
via
the
DO
connection.
DO
Diagnostic
mode
In
the
Diagnostic
mode,
the
DO
pin
outputs
the
LED
health
status.
Abnormal
conditions
may
include:
LEDs
overheated
or
LED
voltage
out
of
range.
The
Diagnostic
mode
can
be
used
for
maintenance
purpose.
Angle
Level
(Only
available
for
the
motorized
version
of
CaMate,
e.g.
CM48I8a
‐
1040)
Angle
level
is
used
to
adjust
the
beam
angle
of
CaMate,
and
thus
adjust
the
effective
IR
illumination
range.
Available from A1 Security Cameras
www.a1securitycameras.com email: [email protected]
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