NED
SU2020/SU2025
UME-0021-03
4
Instructions before use
Only operate this product within the recommended environmental temperature
range.
Use only the specified power source and voltage rating.
Do not drop this product. Avoid exposure to strong impact and vibrations.
Install the camera unit in a well-ventilated environment, in order to prevent the
camera from overheating.
If the camera must be installed in an environment containing dust or other
particles, take required measures to protect the camera unit from dust adhesion.
Do not unplug the cable while power is being supplied to the camera unit. To
prevent product damage, always shut down the power supply before unplugging
the power cable.
When the surface of the camera window becomes dirty due to dust or grime,
black smudges appear in the displayed image. Use an air blower to remove the
dust particles. Dip a cotton swab into ethanol alcohol and clean the camera
window. Be careful not to scratch the glass.
Use of non-infrared lighting such as a daylight fluorescent lamp is recommended.
If halogen lighting is employed, always install an infrared filter into your system
configuration.
Please note that exposure to long wavelength light outside of the sensors visible
optical range can affect the image.
Sensitivity may fluctuate depending on the spectral response level of the light
source. In cases like this, changing the light source to one with a different
spectral response level may reduce this problem.
Please note that when the CCD is exposed to excessive quantities of light,
blooming can occur. (this product does not have an Anti-Blooming function)
For stabilized image capturing, turn ON the power supply and execute aging for
ten to twenty minutes before actually using the camera unit.
Do not share the power supply with motor units or other devices that generate
noise interference.
Do not disconnect the camera while rewriting the embedded memory.
When you change the exposure mode that is set at the NED factory, input control
signal (CC1) from the capture board.
