Ninox Hardware User Manual
12
(Rev B)
Once selected, carefully screw on the lens to the Ninox camera.
5.4.1
Aperture and Focal Adjustment
The C-mount lens used with the Ninox 300C has a set aperture and an adjustable focus. By rotating the
cylinder on the lens labeled ‘Near ---- ∞’, one can manually adjust the focus of the lens for each use
case.
Note: For extreme cases of bright or dark conditions, the aperture can be manually adjusted. See
Section 11.5 of this Manual for more information.
5.5
Determining USB Hub needs:
Note: Ninox cameras MUST be plugged into a USB3.0 port
Note: ONLY two Ninox cameras per USB controller or USB hub
Depending on the configuration, a USB hub may be required due to either a lack of USB ports on the
host computer or lack of sufficient power from the host computer. In either case, one of the following
setup options is required:
5.5.1
Unpowered USB3.0 hub
The recommended and tested USB3.0 hub is an Anker
The recommended and tested USB3.0 hub is an Anker
The recommended and tested USB3.0 hub is an Anker
The recommended and tested USB3.0 hub is an Anker 4
4
4
4----port slim hub.
port slim hub.
port slim hub.
port slim hub.
For up to two cameras, most computers can supply the power requirements needed for the cameras
and the USB hub directly through the USB port. Be sure to follow the guidelines for adjusting the
computer power settings Section 11.2.
When using an Anker slim hub or any unpowered USB hub, the following restrictions must be met for
proper function:
Max
Max
Max
Maximum
imum
imum
imum of two cameras
The unpowered hub CANNOT
CANNOT
CANNOT
CANNOT run an active extension cable
The hub m
m
m
must
ust
ust
ust be
be
be
be plugged into a USB3.0 port on the host computer
