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6.5 Fixing and optical alignment
Correct alignment of the transmitter and the receiver is decisive for the
proper function of the photoelectric safety sensors.
►
Install the transmitter and the receiver so that they are exactly opposite each
other.
6.5.1 Optical alignment
T
R T
R
T
R
T
T
T = transmitter; R = receiver
►
Align the transmitter and the receiver so that they are in parallel at the same
height and the cables face the same direction.
►
Fix the transmitter and the receiver.
The indication LEDs of the receiver help to correctly align the photoelectric safety
sensors. (→ 9.1 LED indicators for optical alignment)
