Dialogic Network Interface Board DNI2410TEPEHMPQ Manual de instalação - Página 2

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To terminate the CT Bus, install a link clip over the

pair of P5 pins indicated in the following figure.

CT Bus

Termination

CT Bus

Pins

Connector

4. Choosing a Slot

The DNI2410TEPEHMPQ is a full length x1 form factor

PCI Express board that requires 18W of power. The

following explanation and guidelines are provided for

configuration of the product.

Power Budgeting is a new feature, introduced in the

PCI Express Specification, that provides a mechanism

to enable a system to negotiate power consumption

requirements for add-in devices.

Per PCI Express Card Electromechanical Specification

Revision 1.0a or higher, a x1 add-in card can draw no

more than 10W in a x1 slot unless the board's re-

quired power is successfully negotiated and allocated

by the system (power budgeting). However, imple-

mentation of power budgeting by a vendor's system

is not a compliance requirement per the PCI Express

Card Electromechanical Specification Revision 1.0a or

higher. Therefore, some chassis may not support this

feature. Power Budgeting jumper P10 is designed to

ensure proper configuration of the product.

The DNI2410TEPEHMPQ must be installed in a slot

that can be allocated 18W of power.

If Power Budgeting is not implemented by a vendor's

system, the DNI2410TEPEHMPQ must be plugged

into a x4 or higher slot with the P10 jumper in posi-

tion 1-2 (power budgeting ignored). This is allowed

per PCI Express Card Electromechanical Specification

Revision 1.0a or higher because a x4 or greater slot

must be able to support a minimum of 25W of power.

If Power Budgeting is implemented by a vendor's sys-

tem, the DNI2410TEPEHMPQ can be plugged into a

x1 slot but the P10 jumper must be in position pins 2-

3 (power budgeting adhered to).

WARNING! Installing the DNI2410TEPEHMPQ

in a x1 slot with the P10 jumper in position 1-2

will void the warranty of the

DNI2410TEPEHMPQ.

If the DNI2410TEPEHMPQ will be connected to one or

more other boards via a CT Bus cable, you should in-

stall the boards to minimize unused connectors on

the CT Bus cable (in addition to ensuring that the

power requirements are met):

Install boards in adjacent slots whenever possible.

■

If the DNI2410TEPEHMPQ will be connected to one

■

or more PCI boards, use the PCI Express slot(s) lo-

cated closest to the PCI slots.

5. Installing the Board

WARNING! Unplug the equipment before per-

forming the procedures described in this sec-

tion. Failure to disconnect the power before you

open the chassis can result in personal injury.

Ensure that the system is disconnected from its

power source and from all telecommunications

links, networks, or modem lines whenever the

chassis cover is removed. Do not operate the

system with the cover removed.

CAUTION: To avoid possible damage to the board,

remove power from the computer before beginning

installation. Observe proper anti-static precautions at

all times while handling and installing the board.

To install the DNI2410TEPEHMPQ, perform the follow-

ing steps:

1. Turn off all power to the system and disconnect

the system's power cords.

2. Remove the computer's cover.

3. Choose an empty PCI Express expansion slot and

remove that slot's retaining screw and access

cover plate.

4. Insert the board's edge connector into the bus

slot, and apply firm pressure to the top edge of

the board until the board is fully seated in the

edge connector.

5. Reinstall the retaining screw.

Remove

Cover

PCI Express

Plate

Board

Computer

Chassis

PCI Express

Slots

PCI Slots

6. Repeat Step 3 through Step 5 for any additional

boards you are installing.

7. If applicable, connect the boards together with a

CT Bus cable of the appropriate size (not in-

cluded). If possible, use a cable assembly that

matches the total number of boards in your sys-

tem. If the cable has more than one unused con-

nector, install the cable so that all the unused

connectors are at one end of the cable.

8. Replace the computer's cover.

9. Reconnect the computer's power cord.

CT Bus

Colored

Cable

Stripe

(Pin 1)

Note:

Your CT Bus cable may

have a different number of

connectors (drops).

6. Connecting to External Equipment

Each RJ-48C jack on the DNI2410TEPEHMPQ sup-

ports two T1 or E1 digital network interfaces. A split-

ter cable set consisting of four splitter cables is pro-

vided with the board. Connect a splitter cable to each

RJ-48C jack on the rear bracket of the

DNI2410TEPEHMPQ. The following figure illustrates

the pinouts of the four RJ-48C jacks on the

DNI2410TEPEHMPQ.

Pinout for RJ–48C Jacks (4) on

DNI2410TEPEHMPQ Bracket

RCV_RING A

RCV_TIP A

RCV_RING B

XMIT_RING A

XMIT_TIP A

RCV_TIP B

XMIT_RING B

XMIT_TIP B

Note: "A"= lower trunk number and "B"= higher trunk

number for each connector. For example, trunks 1&5,

2&6, 3&7, 4&8.

For connections to CSUs or other network termination

equipment, the splitter cable breaks out the two T1/

E1 trunk interfaces on a single RJ-48C connector to

the standard wire pairs of two separate RJ-48C mod-

ular connectors. On the Y-adapter end of the splitter

cable, the connector labeled "A" is for the lower trunk

number and the connector labeled "B" is for the

higher trunk number supported by each cable, for ex-

ample, trunks 1&5, 2&6, 3&7, and 4&8. Each connec-

tor has the following pinouts:

RCV_RING

XMIT_RING

Not used

RCV_TIP

XMIT_TIP

Not used

7. After Installing the Board

The DNI2410TEPEHMPQ requires the use of a Dialogic

software release that specifically supports it.

If this is the first Dialogic board you have installed in

your system, you will need to install an appropriate

version of the Dialogic software and to configure the

software for the specific board(s) you are using. For

instructions, refer to the installation and configura-

tion documentation that accompanies the release.

If you are installing the DNI2410TEPEHMPQ in a sys-

tem that already has Dialogic software installed, you

should verify that your installed software version sup-

ports the board. If it does not support the board, you

will need to obtain and install a Service Update that

does support the DNI2410TEPEHMPQ before config-

uring the system for the newly installed board(s).

Please refer to the Release Update document for your

Dialogic software version for up-to-date information

about support for the DNI2410TEPEHMPQ and any

known issues relating to its use.

8. Removing the Board

Removal of the DNI2410TEPEHMPQ is essentially the

reverse of the installation procedure, as summarized

in Step 1 through Step 7 below:

1. Observe anti-static precautions.

2. Disconnect the telephony cables and splitter ca-

bles.

3. Remove the computer's power cord.

4. Remove the computer's cover.

5. Disconnect the CT Bus cable (if applicable).

6. Remove and set aside the board's retaining screw.

7. Remove the board and place it in static-protective

packaging.

9. Contacting Technical Support

Dialogic provides technical support for its products

through a network of value added distributors who

are trained to answer technical questions on installing

and configuring Dialogic products. If you are unsure

how to contact your support channel, please call

Dialogic in the United States at 973-967-6600 (9am -

5pm EST) and we will assist in obtaining the appro-

priate support channel. Outside the United States

please refer to http://www.dialogic.com/support/

contact to obtain local contact information.

Dialogic also provides direct support via Dialogic

Pro™ Services agreements. For more details of direct

support from Dialogic please refer to http://

www.dialogic.com/support/DialogicPro.

10.Returning a Product

To return a board for warranty repair or for any other

returns, please refer to the following:

http://

www.dialogic.com/support/hwfaults

All contents of this document are furnished for informational use only and are subject

to change without notice and do not represent a commitment on the part of Dialogic

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