OfficeServ 7400
INSTALLATION
TECHNICAL MANUAL
PART 7 JULY 2010
7.4
CONNECTING TO 8COMBO/8COMBO2
Connect a digital phone to the 8COMBO/8COMBO2 board by using a twisted pair of AWG #24 or
AWG #26 wires.
D1-D8 Port
Pin No.
1
2
3
4
5
6
7
8
Function
-
-
-
DLI TIP
DLI RING
-
-
-
Figure 7.6 RJ-45 Port of the 8COMBO/8COMBO2 (For Digital Phone)
7.1.4 Connecting an IP Phone
7.1.5 Connecting SIP Stations
There is no physical SIP station card required to use the SIP station service. In order to use a
generic (non-Samsung) SIP device (phone, softphone, terminal adapter), the OfficeServ
system must be IP-enabled. This means the OfficeServ system must have a SIP Stack License
key, MGI channels virtual ports, MGI channels, with the latest software MP software, and have
a high speed internet connection. Please refer to the “OfficeServ Series SIP Station Quick
Reference Document” for more information about configuring the OfficeServ SIP Server.
7.1.6 Connecting Cards to LAN
GWIM/GWIMT/PLIM/PLIM2/GPLIM/GSIM/MGI/MGI-16/MGI-64/MP40/LP40/SVMi20E/TEPRI2/
OAS boards can be connected to Ethernet by using an Ethernet cable.
Pin No.
1
2
3
4
5
6
7
8
Modules with standard
10/100 Base-T LAN
connector
Tx+
Tx-
Rx+
- -
Rx-
- -
Function Tx+
Tx-
Rx+
RTN
RTN
Rx-
-48V
-48V
Figure 7.7 LAN Connections
CAUTION:
The input power of the SMT-i Series phones needs 5.0vDC and 3000mA. The SMT-i5210, SMT-
i5220, SMT-i5230, and SMT-i5243 need to be powered by using Samsung’s SMT-A53PW power adapter.
The SMT-i3105 requires the SMT-A53PA power adapter. Failure to use the appropriate power supply will
cause permanent damage to the phone and will void Samsung’s warranty.
D1~D8
Port
(RJ-45)
RJ-45 Port
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