Dialogic DNI2410TEPEHMPQ Folheto

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

pair of P5 pins indicated in the following figure. 

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).

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. 

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.

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.

PCI Slots

PCI Express

Slots

PCI Express

Board

Computer

Chassis

Remove

Cover

Plate

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. 

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:

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 

1

RCV_RING

4

XMIT_RING

7

Not used

2

RCV_TIP

5

XMIT_TIP

8

Not  used

3

Not  used

6

Not  used

Note:
Your CT Bus cable may 
have a different number of 
connectors (drops). 

CT Bus

Cable

Colored

Stripe

(Pin 1)

RCV_RING A
RCV_TIP A
RCV_RING B
XMIT_RING A
XMIT_TIP A
RCV_TIP B
XMIT_RING B
XMIT_TIP B

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

Note: "A"= lower trunk number and "B"= higher trunk 
number for each connector. For example, trunks 1&5, 
2&6, 3&7, 4&8.

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.

Removal of the DNI2410TEPEHMPQ is essentially the 

reverse of the installation procedure, as summarized 

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.

contact to obtain local contact information.
Dialogic also provides direct support via Dialogic

To return a board for warranty repair or for any other 

returns, please refer to the following: 

 

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

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