Adicos AAB-X2, Руководство по эксплуатации

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OPERATION
24 AAB-X22/X2 430-2410-021-EN-11
7 Operation
DANGER!
Risk of explosion due to electrical voltage in hazardous areas.
The electronics of ADICOS AAB-X22/X2 junction box works with an electrical
voltage that can trigger an explosion in potentially explosive atmospheres.
• Never open the enclosure or loosen the cable gland or blind gland during
operation!
Tips and recommendations
The ADICOS AAB-X22/X2 is a passive component. Its operating status depends
on the higher-level M-Bus interface.
8 Failure
DANGER!
Risk of explosion due to electrical voltage in hazardous areas.
Troubleshooting measures may only be carried out if the potentially explosive
atmosphere has been approved for work by a risk assessment.
• For all troubleshooting measures, disconnect the entire detector system
from the power supply and secure it against unintentionally reactivation!
9 Maintenance
The AAB-X22/X2 normally does not require any special maintenance.
DANGER!
Explosion!
The plastic enclosure of the AAB-X22/X2 can statically charge in the case of
friction and trigger an explosion.
• Avoid friction on plastic surfaces!
• Use damp cloth for cleaning!
WARNING!
Explosion!
Maintenance work may only be performed, if the explosive area is released-
for work via a risk assessment.
• De-energize the entire detector system and secure against
• unintentionally reactivation for all maintenance work!