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HOKUYO AUTOMATIC CO.,LTD.
CAUTION
* Guarantee range is the area with vertical direction 5m and width 4m but within scanning angle 180
°
by white
paper with 300
×
300mm. Detecting characteristics are depending on reflectance of detecting object.)
* Area from scanning center of sensor to 0.1m is dead zone and it can't detect.(Setting origin point of detecting
distance is the center position of scanning.)
6. Caution for installation
6-1. Relation with cover
Install UBG so that it sticks 30mm or more away out of the cover. If it is 30mm or less, it detect shorter than
actual distance. If it can't stick, make detecting area view angle shorter or put the black seal on both sides of
UBG not to detect cover.
CAUTION
* Install it by sticking the tip of sensor out of AGV's cover etc. 30mm or more(Detection range 180
degrees) away.
CAUTION
* When installation, don’t close light-projection/reception window or interrupt area.
* If cover is used, use cover with high transparency.(It is using diode with wavelength 785nm.)
6-2. Relation with floor surface
Spread of sensor beam is 100mm(Reference value) in diameter at 3m. If it installs PBS near floor surface, it
may detect floor surface and may cause malfunction. Install it 60mm or more away. If it is 60mm or less,
install it 1 degree upward.
Title
Measuring Distance Type Obstacle Detection
Sensor UBG-05LN Instruction Manual
Drawing
No.
C-41-2384 13/17
30mm
Malfunction
UBG
40mm floor surface
5m
50mm in diameter