:
Symbols
Symbols 7
1Symbols
The following table explains the symbols used in this manual for describing purpo-
ses. Technical symbols and signs are supposed to be known and therefore not ex-
plained.
Symbol Meaning
Warning: danger
Warning: electrostatically sensitice devices (ESD)
Warning: dangerous voltage
Warning: hot surfaces
L
Indicates general notes, to which special attention should be paid to.
1
Indicates measures or steps to be taken by the user.
D
LEDs indicating the module status
LED on
E
LED off
F
LED flashes
Earthing
PE-connector (protective earth connector)
Ground (GND)
7
7