iConverter
4GT
Standalone Module User Manual
Product Overview
The
iConverter
4GT standalone module is an unmanaged four-port 10/100/1000Mbps Ethernet
switch that supports Half/Full Duplex and auto-negotiation on each RJ-45 port.
Model Numbers
Model Number
Description
8482-4-D
Wall mount with External US AC Power Supply
8482-4-E
Wall mount with External Universal AC Power Supply
8482-4-F
Wall mount with DC Terminal Power
Installation Procedure
1) Configure DIP-switches
2) Install Standalone Module and Connect Cables
3) Verify Operation
1) CONFIGURE DIP-SWITCHES
DIP-switches are located on the side of the module.
DIP-SWITCH BANK 1
The location of the DIP-switches is shown in Figure 1.
Figure1: DIP-switch Locations
Each port can be configured for Auto Negotiation (AN) or Manual configuration (Man). When
configured for AN, the port automatically determines the speed, duplex and pause capability of the
connected device. If the port is configured for Manual, the speed and duplex is determined by the
100/10 and FDX/HDX DIP-switches (see Figure 4 for configuration details).
1000Mbps Manual operation is not supported. For 1000Mbps operation, configure the ports for
AN operation.
The functions of DIP-switch Bank 1 are outlined in Figure 2. DIP-switch Bank 1 controls the
operation of Port 1 and Port 2.
Switch
Legend
Function
DOWN
(Default)
UP
SW3
AN/Man
Port 1 Negotiation
AN
Man
SW4
100/10
Port 1 Speed
100
10
SW5
FDX/HDX
Port 1 Duplex
FDX
HDX
SW6
AN/Man
Port 2 Negotiation
AN
Man
SW7
100/10
Port 2 Speed
100
10
SW8
FDX/HDX
Port 2 Duplex
FDX
HDX
Figure 2: DIP-switch Bank1 Definitions
SW3 - Port 1 “AN/Man”
This DIP-switch configures Port 1 for Auto Negotiation or Manual operation.
SW4 and SW5 - Port 1 Speed “100/10” and Duplex “FDX/HDX”
See Figure 4 for configuring duplex and speed when the port is configured for Manual operation.
3) VERIFY OPERATION
Verify the correct LED is illuminated based on the configuration of the port.
Figure 6: Front panel layout
Each port can operate at 10/100/1000Mbps. The figure below indicates the operation of the port
based on the illuminated LEDs. If the 100 LED is illuminated, the port is operating at 100Mbps. If
the 1000 LED is illuminated, the port is operating at 1000Mbps and if the 100 and 1000 LEDs are
illuminated, the port is operating at 10Mbps.
LED Function
“Legend”
Color
OFF State
ON/Blinking State
Power
“PWR”
Green
No power
Module has power
P1 Link Activity
“100”
Green
Port not linked at 100M
ON: Port linked at 100M
Blinking: Data activity
P1 Link Activity
“1000”
Green
Port not linked at 1000M
ON: Port linked at 1000M
Blinking: Data activity
P1 Link Activity
“100” and “1000”
Green
Port not linked at 10M
ON: Port linked at 10M
Blinking: Data activity
P2 Link Activity
“100”
Green
Port not linked at 100M
ON: Port linked at 100M
Blinking: Data activity
P2 Link Activity
“1000”
Green
Port not linked at 1000M
ON: Port linked at 1000M
Blinking: Data activity
P2 Link Activity
“100” and “1000”
Green
Port not linked at 10M
ON: Port linked at 10M
Blinking: Data activity
P3 Link Activity
“100”
Green
Port not linked at 100M
ON: Port linked at 100M
Blinking: Data activity
P3 Link Activity
“1000”
Green
Port not linked at 1000M
ON: Port linked at 1000M
Blinking: Data activity
P3 Link Activity
“100” and “1000”
Green
Port not linked at 10M
ON: Port linked at 10M
Blinking: Data activity
P4 Link Activity
“100”
Green
Port not linked at 100M
ON: Port linked at 100M
Blinking: Data activity
P4 Link Activity
“1000”
Green
Port not linked at 1000M
ON: Port linked at 1000M
Blinking: Data activity
P4 Link Activity
“100” and “1000”
Green
Port not linked at 10M
ON: Port linked at 10M
Blinking: Data activity
Figure 7: LED Indicators
040-08482-001B 12/10
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Omnitron Systems Technology * 140 Technology Dr. #500 * Irvine, CA 92618
949.250.6510 tel * 949.250.6514 fax * www.omnitron-systems.com
