Versions Compared

Old Version 3

changes.mady.by.user Ribbon Communications

Saved on

compared with

New Version 4

changes.mady.by.user Ribbon Communications

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Panel

In this section:

Table of Contents
maxLevel3

Panel
borderStylenone

Caption
0Figure
1FXO Upper

 

CardPart Number

FXO Upper

404-40230-nnn

Panel
borderStylenone

Caption
0Figure
1FXO Lower

CardPart Number
FXO Lower

404-40229-nnn

Info

Part numbers are subject to change; these parts cannot be ordered by customers.

Overview

The Sonus SBC 1000 The 

Spacevars
0series
FXO cards, both upper and lower, comprise four standard FXO ports with RJ-11 connectors. The RJ-11 connectors on the FXO card are Grey in color so that they can be easily distinguished from the Sonus SBC 1000 the 
Spacevars
0series
FXS cards when installed in the chassis.

The 

Spacevars
0series
The Sonus SBC 1000 supports a maximum of six FXO cards, providing a maximum of 24 FXO ports. The number of FXO cards installed depends on the specific configuration and limited by the number of other daughter cards (FXS and BRI) installed as part of the specific configuration.

Dimensions and Weight

CardHeight mm/in. (PCB only) Width mm/in. (PCB only)Height mm/in. (Includes Connector overhang)Width mm/in. (Includes Connector overhang)Total Weight (lbs)
FXO Upper139.7/5.5076.2/3.00143.0/5.6376.2/3.00.1
FXO Lower139.7/5.5076.2/3.00143.0/5.6376.2/3.00.1

Environmental Ranges (Operation and Storage)

Environmental Parameter

Specification

Operating Environmental Conditions

Temperature: 5º to 40º Celsius
Humidity: 5% to 85% RH non-condensing
Altitude: 60 meters below sea level to 1800 meters above sea level

Storage Environmental Condition

Temperature: -40º to 70º Celsius

Circuit Protection

Protection circuits are included on the FXO card. The FXO circuit on the SBC 1000 the 

Spacevars
0series
has been tested with the following:

  • UL/EN 60950
  • TIA-968-B/CS-03

These regulatory requirements cover circuits connected to the Public Switched Telephone Network (PSTN).

Installation and Service

Spacevars
0series
Sonus SBC 1000 daughter cards are not user serviceable components.

Sonus

SBC 1000 Daughter Board Configuration

Info

The actual cards present in any given SBC 1000 given 

Spacevars
0series
system depends upon the selected part number ordered; please refer to the applicable sales person for more information.

Panel
borderStylenone

Caption
0Figure
1Board Configuration

Pagebreak