Table 3.14 Ports And Leds Of The 8Sli/8Sli2 - Samsung OfficeServ 7400 Technical Manual

OfficeServ 7400
TECHNICAL MANUAL
Front panel components of the 8SLI/8SLI2:
Ports & LEDs
P1~P8
P1~P8 LED
 Port 1 (P1) supports Power Failure Transfer function

See Section 7.1.2 for Port Pinout and
 Do not connect devices with a total REN greater than 5.0 to this card.
GWIM/GWIMT
3.3.12
Gigabit WAN Interface Module (GWIM/GWIMT) is a data router module allowing
communication between the WAN and LAN.
The GWIM/GWIMT can go into any universal slot in any OS7400 cabinet.
NOTE: Do NOT install the GWIM/GWIMT into an OS7200 expansion cabinet. ONE
GWIM/GWIMT can be installed per cabinet. Maximum 3 per system.
Refer to the GWIM/GWIMT User's Manual for further details on GWIM/GWIMT installation and
configuration.
Determine whether or not the GWIM/GWIMT will use the internal OS7400 power supply or
the optional external OfficeServ 7150 PoE PSU. Refer to the OfficeServ 7150 section in this
manual to determine this. Set jumpers J1 and J2 of the GWIM/GWIMT module accordingly.
1) To force the GWIM/GWIMT to get power from the external OfficeServ 7150 PoE unit, you
must connect shunt pins 2 and 3 for each jumper J1 and J2. Shunt pins 1 and 2 are
connected at factory default (this setting causes the PLIM to get power from the internal
OS7400 power supply).

Table 3.14 Ports and LEDs of the 8SLI/8SLI2

Function Description
Station ports for analog phones.
These LEDs indicate the operational status of the ports.
- Off: The station is not active on a call.
- On: The station is active on a call.
Wiring.
3.32
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(Refer to Section 3.4).
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INSTALLATION
PART 3 MAY 2010