Synway Information Engineering Co., Ltd
UMCT Intelligent Switch Hardware Manual
(Ver. 1.3)
Page 1
Chapter 1 Overview
The Synway UMCT intelligent switch adopts the X86 industrial embedded platform which has the
Com Express structure as the main control unit. It owns all essential features of a PBX, such as
the excellent expansibility and the capability to support a variety of functional boards. What
’s more,
it supports all applications of the SynCTI driver platform as well as open source software like
Asterisk.
The UMCT intelligent switch is extendable and allows hot swap of boards (replacing boards while
the computer system using them remains in operation). The overall design features high
efficiency and good ventilation. Especially, the SSW080B intelligent switch adopts the
redundancy design, further ensuring the reliability in operation.
The UMCT intelligent switch models and their supported boards are shown in the table below (
★
denotes supported).
UMCT Model
SCU Series
Board Series
RCU Series
SCU03
SCU03-
3
SCU06(2.0) SCU07 SCU08 SHD SHT SHN DST TEJ FXM
Max.
Inserte
d
Boards
RCU01 RCU02 RCU04
SSW020
★
★
★
★
★
★
★
2
★
★
SSW020(2.0)
★
★
★
★
★
★
★
3
★
★
SSW030A
★
★
★
★
★
★
★
★
★
★
3
★
★
SSW080A
★
★
★
★
★
★
★
★
★
★
8
★
★
★
SSW080B
★
★
★
★
★
★
★
★
★
★
8
★
★
★
SSW080C
★
★
★
★
★
★
★
★
★
★
8
★
★
★
SSW080C(DC)
★
★
★
★
★
★
★
★
★
★
8
★
★
★
Note:
A single switch can accommodate only a piece of SCU as well as a piece of RCU, but multiple voice boards
in different series.
Table 1-1 List of Board Models Supported by UMCT Intelligent Switch
Feature
Series
Note
Digital trunk board
SHD
Provides E1/T1 digital line interface
Analog voice board
SHT
Provides analog line interface
VoIP board
SHN
Provides VoIP interface
Digital station tap board
DST
Provides high-impedance recording of
digital phone lines
AST series digital board
TEJ
Supports digital voice interface of Asterisk
platform
AST series analog board
FXM
Supports analog voice interface of Asterisk
platform
Table 1-2 List of Board Types and Feature Description
1.1 SSW020A/SSW020A(2.0)
The SSW020A and SSW020A(2.0) UMCT intelligent switches are 1U in height and support up to
2 UMCT series voice boards.
The SSW020A is equipped with an RCU01 outlet board which accommodates the following
interfaces: a VGA, a network interface, two USB2.0, two sound card interfaces and a Power key.
See Figure 1-1 and Figure 1-2 for its hardware structure.
The SSW020A(2.0) is equipped with an RCU05 outlet board which accommodates the following