Special Feature Cards - Samsung OFFICESERV OfficeServ 7200 General Description Manual

2.3.3 SPECIAL FEATURE CARDS

SVMi-20E
The SVMi-20E is designed to meet the demands of the sophisticated voice mail user with-out sacrificing simplic-
ity. The SVMi-20E is a self contained plug in (In-Skin) Auto Attendant and Voice Mail card.
The SVMi-20E may act as an Auto Attendant system only, a Voice Mail System only, or both. The SVMi-20E is
equipped with 4 Ports built onto the main PCB assembly and can handle 4 calls simultaneously.The SVMi-20E can
currently (at the time of this writing) be upgraded to 8 and/or 12 Ports by adding one or two 4 Port VPMs to han-
dle up to either 8 and/or 12 calls simultaneously.
On the SVMi-20E unit, no external line or power connection is necessary as it is an In-Skin product.The power and
telephone connections are accomplished directly through the phone system on the backplane edge connectors.
Because the SVMi-20E does not draw from the -48DC supply it has a Zero (0) SEPU rating under all possible con-
figurations.
Currently the Message Storage capacity, on the SVMi-20E is approximately 7 hours with the 128MB Compact Flash
configuration or approximately 140 hours with the Hard Drive configuration.
The modular design of the SVMi-20E allows it to be expanded to add voice ports as needed. Only one SVMi-20E
card can be installed in a system and another voice mail system can NOT be used in combination with the SVMi-
20E.
4WLI
The 4WLI card is an interface card providing a wireless solution for the OfficeServ 7200 system. It provides the
wired interface between the OfficeServ 7200 system and up to 4 WBS24s (WLAN Base Station 2.4 GHz) per card.
The wired interface uses 2B+1D DASL (Digital Adapter Subscriber Loops), and communicates with the MCP card
using DPRAM (Dual Ported RAM).
A maximum of three (3) 4WLI card can be installed in the OfficeServ 7200.The 4WLI can interoperate a maximum
of 4 WBS24s. Since two DASL lines are connected to one WBS24, four simultaneous phone calls are possible
through each of the WBS connections. Therefore, one 4WLI board can support a maximum of 16 voice channels.
2.5