Dialogic
®
DM/N1200-4E1-cPCI
Digital Telephony Interface Board
Quick Install Card for CompactPCI
Part Number
64-0075-02
Copyright © 2003-2007
Dialogic Corporation.
All Rights Reserved.
Before You Begin
Protecting the Board from Damage
CAUTION: All computer boards are sensitive to
electrostatic discharge (“ESD”). Handle all static-sensitive
boards and components at a static-safe work area,
and observe anti-static precautions at all times.
If you are not familiar with ESD safety precautions, visit
http://www.dialogic.com/support/hwinstall to learn more.
Unpacking the Board
Unpack the Dialogic
®
DM/N1200-4E1-cPCI Digital
Telephony Interface Board (“board”) according to the
following steps:
1. Prepare a static-safeguarded work area.
2. Carefully remove the board from the shipping
carton and anti-static packaging. Handle the
board by the edges and avoid touching the
board’s components.
3. Lay the board on the static-dissipative work
surface.
Note: Place boards in static-shielding bags when carrying
boards from station to station.
CAUTION: Do not remove the board from the anti-static
packaging until you are ready to install it. Observe proper
anti-static precautions at all times.
Installing the Product
CAUTION: The procedures provided in this document
fully describe how to install the DM/N1200-4E1-cPCI in
a “cold” system (powered off). The procedure for live
insertion, or hot swap, is system dependent. Refer to the
Administration Guide for your particular Dialogic
®
System Software release for further details.
Installing the Rear I/O Module
NOTE: If you are installing the product in a live insertion
system (powered-on), you should install the Rear I/O
module before the main board.
1. Work at a static-safe area. Turn the power to the
chassis OFF if you do not have a live insertion
system. If you have live insertion capability, the power
to the chassis can remain ON.
2. Remove the cover plate or open the chassis door.
3. If you already installed the main board, locate the rear
of the selected slot; otherwise, select an empty
peripheral expansion bus slot.
4. Install the Rear I/O module in the rear of the slot. Use
the slot’s board guides as you insert the board into the
chassis slot. Make sure that the tabs on the board
extractors engage the guide holes in the chassis card
cage, then lock down the board extractors until the
red locking tabs snap shut.
CAUTION: CompactPCI backplane pins are bent
easily. Make sure that the board is seated with hand
pressure before fully seating board. If board extractors
are used to seat the board, make sure to seat evenly.
Installing the Main Board
NOTE: If you are installing the product in a live insertion
system (with the power on), you should install the Rear I/O
module before the main board.
1. Work at a static-safe area. Turn the power to the
chassis OFF if you do not have a live insertion
system. If you have live insertion capability, the power
to the chassis can remain ON.
2. Remove the cover plate or open the front chassis
door.
3. If you already installed the Rear I/O module, locate
the front of the selected slot; otherwise, select an
empty peripheral expansion bus slot.
4. Install the main board in the front of the selected slot.
Use the slot’s board guides as you insert the board
into the chassis slot. Make sure that the tabs on the
* The connection to the Ethernet is used only for
voice-over IP (VOIP) applications. In all other instances,
it is not functional.
Physical Description
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Out of Service LED—Indicates board is out of service or in
reset from host
Alarm Status LEDs:
RED—Indicates loss of clock on incoming lines from external
networks
YELLOW—Indicates loss of frame synchronization at far end
external networks
Carrier Signal—Indicates board is powered up and receiving
signal from external E–1 sources
Loopback—Indicates the E–1 networks are in loopback mode
Power LED—Indicates board is powered up
Board Extractor
Global Memory Module
P1, P4, and P5—Compact PCI board connectors to backplane
BNC Connectors—Connectors to external E–1
(75-Ohm) telephone network interface
P2—Network interface test port
J1, J2, J3, and J4—Connectors to external E–1
(120-Ohm) digital telephone network interface
Ethernet Connectors*—Connects to Ethernet network
P5—Rear I/O module connector to Compact PCI
backplane
6
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7
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8.
9.
10.
11.
Compact PCI Baseboard Rear I/O Modules
E–1 120-Ohm
E–1 75-Ohm
7
RED
YEL
RED
YEL
CARR
SGNL
LOOP
BACK
CARR
SGNL
LOOP
BACK
OUT OF
SERVICE
POWER
CompactPCI
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(191 pages)
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