Cisco IAD2431-1T1E1 Guía de instalación descargar pdf (Pagina 16)

Warning

Before performing any of the following procedures, ensure that power is removed from the DC circuit. Statement

1003

Warning

To prevent accidental discharge in the event of a power line cross, route on-premise wiring away from power

cables and off-premise wiring, or use a groundedshield to separate the on-premise wiring from thepower cables

and off-premise wiring. A power line cross is an event, such as a lightning strike, that causes a power surge.

Off-premise wiring is designed to withstand power line crosses. On-premise wiring is protected from power line

crosses by a device that provides overcurrent and overvoltage protection. Nevertheless, if the on-premise wiring

is in close proximity to, or not shielded from, the off-premise wiring or power cables during a lightning strike or

power surge, the on-premise wiring can carry a dangerous discharge to the attached interface, equipment, and

nearby personnel. Statement 338

Connecting LAN and Power Cables

Caution The Cisco IAD2430 series chassis provides inputs for both AC and DC power. Design your installation to use only

one type of power. Do not use AC and DC power at the same time. If you do, the unit stops operating, and you

must reboot it with only a single power source.

These cables and connections are described in Table 2 and Figure 12.

Table 2 LAN, Administrative Access, and Power Cable Selection

Port or Connection Color or Type Connected To Cable

Fast Ethernet Yellow Fast Ethernet hub Straight-through Fast Ethernet cable (not included)

Console Light blue PC or ASCII terminal

communication (COM) port

RJ-45-to-DB9 console cable (included)

Auxiliary Black Modem for remote access RJ-45-to-DB25 auxiliary cable (included)

Power Power 100–240 VAC, 50–60 Hz Grounding power cord (included)

1. Power cables vary to meet local requirements.

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Cisco IAD2431-1T1E1 Guía de instalación Pagina 16