Front Panel Status Indicators, Switches And Ports - GE VMIACC-5595 Series Installation Manual

1
VMIACC-5595 Installation Guide

Front Panel Status Indicators, Switches and Ports

Status LEDs – The Status LEDs provide a limited status of the hub. See Table 1-2
below for a description of the status LEDs:
LED
R
5
3
RST – RST is a manual push button reset switch, which will reset the entire
VMIACC-5595 hub including the 10Base-T Ethernet module.
GANG 1x8-2x4 – The GANG switch configures the hub as either 1 group of 8 ports
(labeled 1x8) or 2 groups of 4 ports (labeled 2x4). When operating in the 2x4
configuration, ports 0 through 3 form one group and ports 4 through 7 form the
second group. The two groups of ports operate independent of each other. To select
either setup move the switch either left or right. Moving the switch to the right sets
the hub to 2x4, moving the switch to the left sets the hub for 1x8.
PORTs 0 through 7 – There are eight positions available for the optical Small
Form-Factor Pluggable (SFP) transceivers. Each port can contain an actual transceiver,
depending on the option ordered. Ports that do not have a transceiver installed will
have a filler plug to avoid dust contamination and reduce EMI emissions, and will
automatically be bypassed. The SFP transceivers accept the standard LC type
fiber-optic connectors, either the simplex (single) or duplex (double) configuration.
The LC receptacle labeled TX is the transmitter and the receptacle labeled RX is the
receiver.
Port Status LEDs - The three LEDs to the right of each port indicate the current status
of that port. See Table 1-3 below for a detail description of the Port Status LEDs.
LED
BP
SD
SY
18
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Table 1-2 Status LED Descriptions
Color Description
Red Reset
Yellow 5.0VDC
Green 3.3VDC
Table 1-3 Port Status LEDs
Color Description
Red Bypass LED
Yellow Signal Detect
Green Sync
Action
This LED is ON when power up/reset or the
manual reset is active
This LED is ON when 5.0VDC power is present
This LED is ON when 3.3VDC power is present
Action
This LED is ON when the port is being
bypassed.
This LED is ON when the port receiver detects
a valid optical signal.
This LED is ON when the port receiver detects
valid network sync patterns.