A
Power connector
— Connect a provided 12 VDC power supply into this 2-pole,
3.5 mm captive screw connector.
ATTENTION:
•
Do not connect any external power supplies until you have read the
Attention
notifications on page 6.
•
Ne branchez pas de sources d’alimentation externes avant d’avoir lu les
mises
en garde
de la page 6.
B
LC SFP connector
— Connect the free ends of the fiber optic cable pair attached to
the LC SFP connector of the transmitter (see
figure 3
,
C
, on page 5) to this LC SFP
connector.
WARNING
:
The FOX T/R USB Extender Plus units output continuous invisible light,
which may be harmful to the eyes. Use with caution.
•
Do not look into the rear panel fiber optic cable connectors or into the fiber
optic cables themselves.
•
Plug the attached dust caps
into the optical transceivers when the fiber cable is
unplugged.
AVERTISSEMENT :
Le FOX T/R USB Extender Plus
unités
émettent une lumière
invisible en continu (conforme à la classe 1) qui peut être dangereux pour les
yeux, à utiliser avec précaution.
•
Ne regardez pas dans les connecteurs de câble fibre optique sur le panneau
arrière ou dans les câbles fibre optique eux-mêmes.
•
Branchez les protections contre la poussière dans l’ensemble émetteur/
récepteur lorsque le câble fibre optique est débranché.
C
USB hub connectors
— The built-in four-port hub has four female USB Type A
connectors. The connections are USB 3.0 compatible, pro5 VDC at up to
500 mA to connected USB peripherals requiring power.
D
Rx (link) LED
E
Tx (link) LED
These green LEDs light and remain lit while a valid connection exists between the
LC SFP connectors of the transmitter and receiver and both units have power.
Rx LED
— Lights steadily when a signal is passing between the transmitter Rx port and
the receiver Tx port.
Tx LED
— Lights steadily when a signal is passing between the transmitter Tx port and
the receiver Rx port.
FOX T/R USB Extender Plus • Installation and Operation
8
Summary of Contents for FOX R USB
Page 6: ......