Notices, symbols and abbreviations
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Notices, symbols and abbreviations
NOTICE
Denotes additional information and useful tips.
DANGER
Denotes imminent danger which could lead to death or serious injuries.
ATTENTION
Denotes possible property damage which cannot result in injuries.
Symbols:
1.
Step-by-step instructions
Reference to sections of these instructions
Reference to the mounting instructions
Reference to the wiring diagram
□
Listing without specified order, 1st level
ekey home FS OM
Product names
Button
Buttons
Abbreviations:
CP
Control panel
3
Safety information
3.1
Life-threatening danger resulting from electricity
DANGER
All ekey
devices are to be operated with safety extra-low voltage (SELV). Only use power supplies
rated protection class 2 according to VDE 0140-1.
Failure to do so will result in life-threatening danger due to electric shock.
Only certified electricians are authorized to carry out the electrical installation!
3.2
Safety against tampering
Mount the controller in a safe internal area. This prevents tampering from the outside.
