Cisco Systems IEM30004PC Manuale di Installazione Scaricare il pdf (Pagina 145)

B-55

Cisco IE 3000 Switch Hardware Installation Guide

OL-13017-01

Appendix B Installation In a Hazardous Environment

Connecting the Switch to the Power Converter

Caution Do not insert the cord into the AC outlet until you finish wiring the line, neutral, and ground connections.

Step 1 Remove the plastic cover from the input power terminals and set it aside. See Figure B-43.

Figure B-43 AC/DC Power Input Terminal Block

Step 2 Insert the exposed ground wire lead into the power converter ground wire connection. Make sure that

only wire with insulation extends from the connector. See

Figure B-44.

1 Ground wire

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Cisco Systems IEM30004PC Manuale di Installazione Pagina 145