OfficeServ 7400 General Description
© Samsung Business Communications
2-23
2.3.4.2 PLIM
The PoE LAN Interface Module (PLIM) transmits and receives data to/from the Intranet and pro-
vides a 10/100 BASE-T interface. It also functions as Power over Ethernet (PoE) to provide
48V~54V power externally, and as a hub for switching.
Main Functions
The main functions of the PLIM data module are as follows:
y
10/100 BASE-T and Full/Half duplex auto-sensing
y
VLAN for QoS
y
Switching hub
y
PoE
Setting
PLIM
Module
PLIM can select the internal PSU (connecting shunt pins 1 and 2) or external rectifier
(connecting shunt pins 2 and 3) using the shunt pins (J1, J2, J3). For details, see the
Samsung OfficeServ 7400 Installation Guide
.
Specifications
The PLIM data module provides 16 x 10/100 BASE-T ports.
Front Panel
The front panel of the PLIM data module is shown below:
Figure 2.13 Front Panel of PLIM Module
PLIM
P1
P5
P2
P6
P3
P7
P4
P8
P9
P13
P10
P14
P11
P15
P12
P16