Power connectors — Plug the switcher into two grounded AC
F
sources.
NOTE:
For reliability, connect the Redundant power cord to
either an uninterruptible power source or to a power source that
is completely independent from the primary power source.
Primary and Redundant power supply LEDs —
G
Green — Indicates that the associated power supply is operating
within normal tolerances.
Red — Indicates that the associated power supply is operating
outside the normal tolerances or has failed (see
Installing a Power Supply Module
Fiber optic I/O board LED indications
On the fiber optic I/O boards, the input and output LEDs on the
transceivers provide useful indications of the status of the lasers and the
reclocking function (see the table below).
OUT
Output LED
indication
Definition
Reclocked at 4.25 Gbps
On
Not reclocked, laser off,
Off
or no signal
Non-4G signal present or
Fast blink
not reclocked
Front Panel
CONFIG
POWER SUPPLY
PRIMARY 1
REDUNDANT 1
PRIMARY 2
REDUNDANT 2
STATUS
FIBER OPTIC DIGITAL MATRIX SWITCHER
A A
C C
Figure 6.
Front Panel Configuration Port, FOX Matrix 320x
10
FOX Matrix 320x and FOX Matrix 14400 • Installation
Removing and
on page 25).
IN
Input LED
indication
Definition
On
Reclocked at 4.25 Gbps
Off
Not reclocked or no
signal
Fast blink
Non-4G signal present or
not reclocked
FOX MATRIX 320x
CONFIG
POWER SUPPLY
PRIMARY
REDUNDANT
FOX MATRIX 14400
FIBER OPTIC DIGITAL MATRIX SWITCHER
B B
C C
Figure 7.
Front Panel Configuration Port, FOX Matrix 14400
Configuration port (FOX Matrix 320x) — If desired, connect control
A
system or computer to the front panel Configuration (USB) port. Use
a standard mini USB B cable.
Configuration port (FOX Matrix 14400) — If desired, connect a
B
control system or computer to the front panel Configuration (RS-232)
port. Use an optional 9-pin D to 2.5 mm mini jack TRS RS-232 cable.
Indicator LEDs —
C
Primary and Redundant Power Supply LEDs —
Green — Indicates that the associated power supply is operating
within normal tolerances.
Amber (FOX Matrix 320x only) — Indicates that AC power is
disconnected or the power supply has been removed.
Red — Indicates that the associated power supply is operating
outside the normal tolerances or has failed see
Installing a Power Supply Module
power supply.
Status LED (FOX Matrix 320x only) —
Green — Indicates that the controller board is operating normally
and that the temperature and backplane voltages are all within
normal tolerances.
Red — Indicates that either the controller board has failed or that
temperature or backplane voltages are outside of acceptable
levels.
FOX Matrix 320x and FOX Matrix 14400 • Installation
Removing and
on page 25) to replace the
11
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