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Dialogic® E-ONE 120 Ohm I/O Card -
EXS-EIO-1000/EXS-EIO-1000R

Description

The Dialogic® E-ONE 120 Ohm I/O card connects the CSP to E1 lines and other telecommunications equipment.

Cabling

Use only 120 Ohm impedance shielded twisted-pair cable in compliance with UTI G.703. Do not use flat wire. Wire the interface connection in accordance with ANSI 50-position RJ48M pinout specifications.

Placement

The E-ONE 120 Ohm I/O card resides in the rear card slots of a CSP 2090, CSP 2110 or CSP 2040 chassis.

Configuration Information

The part number, serial number, model number, and revision are located on the back of the board.

Specifications

The E-ONE 120 Ohm I/O card is designed to the following electrical, physical and environmental specifications.

Electrical | Specification
--- | ---
Supply Voltage, Vcc | 5.00V
Supply Current, Vcc @ 5.0V | 0.95A (typical)

Physical | Specification
--- | ---
Height | 318.5 mm (12.54 in.)
Depth | 105.2 mm (4.14 in)
Width | 19.7 mm (0.775 in.)

Environmental | Specification
--- | ---
Temperature - Storage | -40~C to 70~C (-40~F to 158~F)
Temperature - Operation | 0~C to 50~C (32~F to 122~F)
Temperature Shock - Storage | -40~C to 70~C to -40~C (-40~F to 158~F to -40~F) @ 5~C/min.
Temperature Shock - Operation | 0~C to 50~C (32~F to 122~F) @ 10~C/min.
Humidity - Operating | 5% to 85%
Altitude | Up to 4000 m (13,123 ft.)

Related Products

The products related to the E-ONE 120 Ohm I/O card are listed below.

Product | Model No. | RoHS Mod. No.
--- | --- | ---
E-ONE Card | EXS-E1C-1160 | EXS-E1C-1160R
E-ONE 120 Ohm Red I/O Card | EXS-EIO-1200 | EXS-EIO-1200R
E-ONE 120 Ohm Standby I/O Card | EXS-EIO-1300 | EXS-EIO-1300R

Front and Side Views

The front and side views show the connectors.

E-ONE 16 Span 120 Ohm
I/O Pinout

16 Span I/0 Pinout
Span | Transmit | Receive
--- | --- | ---
No. | Tip | Ring | Tip | Ring
Connector A
0 | 27 | 2 | 26 | 1
1 | 30 | 5 | 29 | 4
2 | 33 | 8 | 32 | 7
3 | 36 | 11 | 35 | 10
4 | 39 | 14 | 38 | 13
5 | 42 | 17 | 41 | 16
6 | 45 | 20 | 44 | 19
7 | 48 | 23 | 47 | 22
Connector B
8 | 27 | 2 | 26 | 1
9 | 30 | 5 | 29 | 4
10 | 33 | 8 | 32 | 7
11 | 36 | 11 | 35 | 10
12 | 39 | 14 | 38 | 13
13 | 42 | 17 | 41 | 16
14 | 45 | 20 | 44 | 19
15 | 48 | 23 | 47 | 22

A digital communications link - voice, data, and video at a 2.048 Mbps rate; 30B/2D or 31B/1D (ISDN); non-North American version of T1.
American National Standards Institute. ANSI administers and coordinates the U.S. voluntary standardization and conformity assessment system for the
telecommunications industry. More details on these standards may be
viewed at www.ansi.org.
An I/O card that supports redundancy but has no external connections. A Standby I/O card sits behind whichever line card is originally designated as "standby." Compare to "Redundant I/O card" and "Standard I/O card."
Range of channels provided by T1 or E1 transmission service. A physical span is a group of channels taking up a single physical wire. A logical span is a group of channels taking up less than a single logical wire, or carried over more than one physical wire.