EasyManuals Logo

Memotec NetPerformer SDM-9230 Series User Manual

Default Icon
138 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #79 background imageLoading...
Page #79 background image
Product Description
Memotec Inc. 4-19
FXO Interface Cards
Ordering part numbers for the SDM-9220/9230:
161-1051-000 for the dual FXO interface card
161-1052-000 for the quad FXO interface card.
Ordering part numbers for the SDM-9120:
161-1351-000 for the dual FXO interface card
161-1352-000 for the quad FXO interface card.
The FXO interface card is a Telco/PTT interface that acts like a standard telephone set (a
two-wire telephone in a loop start circuit). This interface card:
Provides a Subscriber Line connection to a Central Office or the station side of an
analog PBX
Detects ring voltage, closes the loop during off-hook, and opens the loop in an
on-hook condition
Generates pulse dial or DTMF tones
Dual port interface with 2 RJ-11 female connectors for the dual FXO interface
card
Quad port interface with 4 RJ-11 female connectors for the quad FXO interface
card
Equipped with an onboard DSP processor.
Up to 2 FXO interface cards can be installed in theSDM-9120 or SDM-9220, or 3
in the SDM-9230, providing up to 12 analog FXO voice ports in a single unit.
Figure 4-12: Dual FXO interface card (top), Quad FXO interface card (bottom)

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Memotec NetPerformer SDM-9230 Series and is the answer not in the manual?

Memotec NetPerformer SDM-9230 Series Specifications

General IconGeneral
BrandMemotec
ModelNetPerformer SDM-9230 Series
CategoryNetwork Hardware
LanguageEnglish

Related product manuals