Cisco IAD2431-1T1E1 Guía de instalación descargar pdf (Pagina 15)

Note Contact your Cisco account representative for the most recent supported cards.

For detailed information on installing and connecting interface cards, refer to the following:

“Installing WAN and Voice Interface Cards in Cisco Modular Routers,” in the Cisco Interface Cards Installation Guide, at the

following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/cis2600/hw_inst/wic_inst/wic_doc/index.htm

Caution WAN and voice interface cards do not support online insertion and removal (hot swapping). Before inserting a card

into the Cisco IAD chassis, you must turn off electrical power and disconnect network cables.

Always use an ESD-preventive wrist strap before handling cards.

To install a WIC or VIC, follow this procedure:

Step 1 Use a number 2 Phillips screwdriver to remove the screws holding the metal plate over the card slot cover. Remove the

plate.

Step 2 Holding the interface card by the edges, line up the card with the guides on both sides of the slot.

Step 3 Insert the card in the slot. Push until it is firmly seated in the connector and the front panel of the card is flush with the

rear panel of the Cisco IAD.

Step 4 Use the screwdriver to tighten the captive screws on the card.

7 Connecting Cables

Warning

Do not work on the system, or connect or disconnect cables during periods of lightning activity. Statement 1001

Warning

Read the installation instructions before connecting the system to the power source. Statement 1004

Warning

This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the

protective device is rated not greater than:

120 VAC, 15A (240 VAC, 10A international) Statement 1005

Warning

To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network voltage

(TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports

both use RJ-45 connectors. Use caution when connecting cables. Statement 1021

Warning

Hazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF or ON. To

avoid electric shock, use caution when working near WAN ports. When detaching cables, detach the end away

from the unit first. Statement 1026

Warning

This equipment has been designed for connection to TN and IT power systems. Statement 1007

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