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6. INSTALLATION AND WIRING
CAUTION! Risk of electric shock!
The control unit has two energy sources. Make sure to disconnect the equipment from the mains power
supply before dismounting the cover from the CIE. Also make sure to disconnect the plug-in connector J2
for the backup batteries, before touching anything in the CIE.
The conductors shall be as short as possible. The mains protective earthing conductor shall be longer than the other conductors to
ensure that it is the last to be disconnected if the mains cable clamp should fail.
Mains is connected to a disconnect device, max 10 A, intended for the fire alarm CIE only, and marked
according to national regulations and codes of practice. Use cable ties to keep mains and 24V DC wiring
well separated.
EBLOne is intended for permanent installation, according to national regulations.
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