Antaira Technologies - Industrial Media Converter
IMC-100A Series User Manual V1.0
5
2.4 LED Indicators
There are LED light indicators located on the front panel of the industrial Ethernet media
converter that display the power status and network status. Each LED indicator has a different
color and has its own specific meaning, see below in
Table 2.1
.
LED
Color
Description
P1
Green
On
Power input 1 is active
Off
Power input 1 is inactive
P2
Green
On
Power input 2 is active
Off
Power input 2 is inactive
Fault
Red
On
Power input 1 or 2 is inactive
Off
Power input 1 and 2 are both functional, or no power
inputs
Fiber Port
Yellow
Green
FDX/COL
Solid: Full Duplex Mode Flashing: Packet Collision
Green
Link/ACT
Networking is active
Off
Not connected to network
RJ45 Ethernet
Port
Green
100M
Linked to network at 100Mbps
LINK/ACT Networking is active
Off
Not connected to network
2.5 Ethernet Ports
RJ-45 Ports
RJ-45 Ports (Auto MDI/MDIX)
: The RJ-45 port is auto-sensing for 10/100Base-T, or 100Base-Tx
device connections. Auto MDI/MDIX means that the media converter can connect to another
switch or workstation without changing the straight-through or crossover cabling. See the figures
shown below for the straight-through and crossover cabling schematics.
RJ-45 Pin Assignments
(Table 2.2)
Pin Number
Assignment
1
Rx+
2
Rx-
3
Tx+
6
Tx-
Table 2.2
RJ45 Pin Assignments
Table 2.1
LED Indicators for IMC-100A Series
