en
│
3
Symbols:
1.
Step-by-step instructions
References to sections of these instructions
References to the mounting instructions
References to the wiring diagram
□
Listing without specified order, 1st level
Displayed
value
Displayed values
ekey lock
radio module
Product names
Button
Buttons
Abbreviations and terminology
Radio
cylinder
Functioning unit comprising a module knob, radio
emitting module, and mechanical knob with permanently
assembled cylinder
Safety information
DANGER
All
ekey lock
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 create a risk of electrocution.
Only certified electricians are authorized to carry out the electrical
installation work!
Mount the
ekey lock radio module
in a secure internal area. This prevents
tampering from the outside.
Life-
threatening
danger
resulting from
electricity
Tamper-
proofing