Synway Information Engineering Co., Ltd
UMCT Intelligent Switch Hardware Manual
(Ver. 1.3)
Page 2
interfaces: a VGA, two network interfaces, two USB2.0, two sound card interfaces and a Power
key. See Figure 1-1 and Figure 1-3 for its hardware structure.
Figure 1-1 SSW020A/ SSW020A(2.0) Front Panel
Figure 1-2 SSW020A Rear Panel
Figure 1-3 SSW020A(2.0) Rear Panel
The SSW020A and SSW020A(2.0) switches support two options for power supply: 220V AC and
110V AC, which can be selected by the voltage switch.
Note: Make sure the voltage option you choose conform to the actual voltage input before you
power on the machine.
See Table 1-3 for the board models supported by SSW020A/SSW020A(2.0).
Series
Board Model
Available
Ports per
Board
Max.
Inserted
Boards
Note
SHD
SHD-30E-CT/PCI(SSW)
30
2
Up to 16 E1 digital
interfaces configurable
per system, with the
maximum capacity of
480 ports
Up to 128 fax channels
available per system
SHD-30E-CT/PCI/EC(SSW)
30
SHD-60E-CT/PCI(SSW)
60
SHD-60E-CT/PCI/EC(SSW)
60
SHD-120E-CT/PCI(SSW)
120
SHD-120E-CT/PCI/EC(SSW)
120
SHD-240E-CT/PCI(SSW)
240
SHD-240E-CT/PCI/EC(SSW)
240
SHD-30E-CT/PCI/FAX(SSW)
30
SHD-60E-CT/PCI/FAX(SSW)
60
SHD-120E-CT/PCI/FAX(SSW)
120
SHD-240E-CT/PCI/FAX (SSW)
240
SHT
SHT-16C-CT/PCI/EC(SSW)
16
Up to 32 analog trunk
channels
configurable
per system
SHT-16C-CT/PCI/FAX(SSW)
SHN
SHN-8B-CT/PCI+(SSW)
8
Up to 240 VoIP
channels available per
system
SHN-16B-CT/PCI+(SSW)
16
SHN-32B-CT/PCI+(SSW)
32
SHN-60B-CT/PCI+(SSW)
60
SHN-120B-CT/PCI+(SSW)
120
DST
DST-24B/PCI(SSW)
24
Up
to
48
channels
Power Socket
Outlet Board Corresponding to Functional Board
Voltage Switch
RCU05 Outlet Board
Power Socket
Outlet Board Corresponding to Functional Board
Voltage Switch
RCU01 Outlet Board
Functional Boards
Switch Control Unit