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Ground
Please review this safety information and installation guidelines before
installing the ground connection. Refer to "Connect Ground Wire" on
Connection
page 68 for the installation procedure.
Power/Alarm
Please review this safety information and installation guidelines before
installing the power and alarm wires. Refer to "Power/Alarm Connector
Connection
Cables" on page 71 for the installation procedure.
Safety
1. The switches can be powered by using SELV +24-48Vdc. All circuits
Instructions
2. Make sure the voltage of the power source is correct before
3. If the equipment is not used for a long time, remove it from the power
4. For use in pollution degree 2 environments and indoor use.
Caution
Before connecting the power, properly ground the device. Lack of a
proper grounding setup may result in a safety risk and could be
hazardous.
Avant de brancher l'appareil, mettez correctement l'appareil à la
terre. L'absence d'une mise à la terre correcte peut entraîner un
risque de sécurité et être dangereux.
Warning
Power cord is used as a disconnection device. To de-energize
equipment, disconnect the power cord. E3
Le cordon d'alimentation est utilisé en tant que mécanisme de
déconnexion. Pour mettre l'équipement hors tension, débrancher le
cordon d'alimentation. E3
Figure 9. Power/Alarm Connector on Top of Chassis
should be connected to a SELV circuit.
connecting the equipment to the power disconnect.
source to avoid damage by transient over voltage.
IS230-10GP Industrial Ethernet Layer 2 Switch Installation Guide
43
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