International and national certifications
Danger !
Risque d'explosion – Ne pas connecter ou déconnecter un quelconque équipement lorsque le circuit
est sous tension, à moins que la zone soit connue comme étant sans risque et sans concentrations
inflammables!
Risque d'explosion – Le remplacement de composants peut compromettre l’aptitude au respect de la
Classe I, Division 2!
10.2.9.4 Maintenance, breakdowns and disassembly
Devices must be shut down and protected against accidental startup. A voltmeter must be used to verify that the
power supply is cut off.
Before removing or installing accessories, components or cables, all power supplies to AP923 panels with SDL or
SDL3 link module and power supply must be interrupted. Defective devices must only be replaced by knowledge-
able and qualified personnel. Before switching on or connecting the power supply, all covers and system compo-
nents must be reinstalled and secured.
Danger!
Failure to follow this instruction can result in death, serious bodily injury or damage to property!
Danger !
Le non-respect de ces instructions peut entraîner des blessures graves ou mortelles!
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Automation Panel 9x3 User's manual 2.01
