Hardware Installation
LED Chart
Ports
Link Fault Pass Through (LFPT)
1
2
4
3
1. Select a mounting location and install the switch onto
a piece of DIN rail or use the included panel mount
brackets for wall or panel mounting.
RJ-45 Ports:
The RJ-45 ports auto-sense for 10 or 100
Mbps devices connections. The auto MDI/MDIX feature
allows connections to switches, workstations and other
equipment without changing straight through or crossover
cabling.
Fiber Ports:
Duplex fiber ports, 100 Mbps, available in
Multi-mode SC connection, Multi-mode ST connection
and Single-mode SC connections.
Link Fault of the FX Port
Position
Down (0)
Up (1)
1
Disable Link-Fault-Pass-
Through
Enable Link-Fault-Pass-
Through
2
RJ45 Auto Negotiation Enabled RJ45 Forced Mode
3
RJ45 Forced to 100Mbps
RJ45 Forced to 10Mbps
4
RJ45 Forced to Full Duplex
RJ45 Forced to Half Duplex
5
Fiber Forced to Full Duplex
Fiber Forced to Half Duplex
6
Disable Link Down Alarm
Enable Link Down Alarm
Terminal Block Assignment
PWR1
Power Input 1 (10 to 48VDC)
GND
Power Ground
PWR2
Power Input 2 (10 to 48VDC)
GND
Power Ground
Earth Ground
1. The relay opens if PWR1 or PWR2 fails
2. The relay opens if the Port Link is Down
(When the Link Down Alarm is Enabled)
•
If redundancy is desired, be sure to connect two
separate power supplies by using the two DC inputs
on the terminal blocks.
•
NOTE: If only one power supply is connected, the
Fault LED will remain ON. If connecting a second
power supply for redundancy, or connecting Power
Supply 1 to Power Supply 2, the Fault LED will
extinguish.
2. Connect power to the switch 10 to 48 VDC.
LED
State
Indication
FAULT
Steady
Power or ports function abnormally
Off
Power and ports function normally
PWR1
PWR2
Steady
Power On
(PWR stands for POWER)
Off
Power Off
10/100
Steady
100 Mbps network connection
Off
10 Mbps network connection
LFP
Steady
LFPT function enabled
Off
LFPT function disabled
LNK/ACT
Steady
Network connection established
(LNK stands for LINK)
Flashing
Transmitting or receiving data
(ACT stands for ACTIVITY)
Off
Neither a network connection established
nor transmitting/receiving data
FDX/COL
Steady
Connection in full duplex mode
(FDX stands for FULL-DUPLEX)
Flashing
Collision occurred
(COL stands for COLLISION)
Off
Connection in half-duplex mode
Link Fault of the FX Port
TX Port
FX Port
LEDs
PWR
100
LNK/ACT FDX/COL LNK/ACT FDX/COL
Media Converter A
ON
OFF
OFF
OFF
OFF
OFF
Media Converter B
ON
OFF
OFF
OFF
OFF
OFF
Link Fault of the TX Port of Media Converter A
TX Port
FX Port
LEDs
PWR
100
LNK/ACT FDX/COL LNK/ACT FDX/COL
Media Converter A
ON
OFF
OFF
OFF
ON
ON
Media Converter B
ON
OFF
OFF
OFF
OFF
OFF
DIP Switches
5
Power, Dry Contact
6
The terminals labeled Fault are
connected to a dry contact. The
dry contact is normally closed
when either power source is
connected and active. When no
power is applied, the dry contact is
normally open.
While only one power source is
required to power up the media
converter, two power sources offer
redundancy for mission-critical
applications. (PWR1 and PWR2)
