Dialogic DNI2410TEPEHMPQ Choosing a Slot, Installing the Board, Connecting to External Equipment

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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

ColoredCable 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

11 RCV_RING A

22 RCV_TIP A

33 RCV_RING B

44 XMIT_RING A

55 XMIT_TIP A

66 RCV_TIP B

 

 

7

 

7

XMIT_RING B

 

 

 

 

 

8

 

8

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:

1

RCV_RING

4

XMIT_RING

7

Not used

 

 

 

 

 

 

2

RCV_TIP

5

XMIT_TIP

8

Not used

 

 

 

 

 

 

3

Not used

6

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

2592-001

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

instructions, refer to the installation and configura-

 

tion documentation that accompanies the release.

05-

If you are installing the DNI2410TEPEHMPQ in a sys-

tem that already has Dialogic software installed, you

ID:

should verify that your installed software version sup-

Doc.

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 Corporation or its subsidiaries (“Dialogic”). Reasonable effort is made to ensure the accuracy of the information contained in the document. However, Dialogic does not warrant the accuracy of this information and cannot accept responsibility for errors, inaccuracies or omissions that may be contained in this document.

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Contents Before You Begin Configuring the BoardProduct Description After Installing the Board Installing the BoardConnecting to External Equipment Choosing a Slot