Ö
The LED flashes evenly.
ôKõ
The LED flashes briefly.
o
The LED is off.
b
Take action ...
Instructions for taking action are indicated by an arrow. Carefully read and follow the
instructions for action.
CAUTION
Warning!
A warning indicates a specific or potential hazard. This is intended to protect you
against accidents.
Read carefully and follow the warnings!
s r Sender and receiver
In figures and connection diagrams, the symbol s indicates the sender and r indi‐
cates the receiver.
1.6 Abbreviations used
EDS Electronic data sheet
MLG-2 Measuring automation light grid of the 2nd generation
SDD SOPAS device description
PLC Programmable logic controller
1 ABOUT THIS DOCUMENT
8
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