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Measuring light grids (10 mm beam spacing)
OY51
9
Adjustable brackets can be used to ensure easy optical alignment
.
6.1.2 Optical alignment
T
R T
R
T
R
T
R
T:
Transmitter
R:
Receiver
The LEDs of the receiver help to correctly align the optoelectronic sensors.
u
Align the transmitter so that the green LED of the receiver lights.
u
Fix the transmitter and the receiver.
6.2 Multiple systems
Using several light grids may lead to malfunction and disable the detection function.
Therefore, the light grids are to be installed so that the beam sent by the transmitter of a system can
only be detected by the corresponding receiver.
The following important rules for installation are to be observed to avoid mutual interference of several
systems:
GB