Extron electronics FOXBOX Tx HDMI User Manual page 15

Fiber optic connectors and LEDs
F
WARNING:
which may be harmful to the eyes; use with caution.
AVERTISSEMENT :
continu qui peut être dangereux pour les yeux, à utiliser avec précaution.
• Do not look into the rear panel fiber optic cable connectors or into the fiber
optic cables themselves.
• Ne regardez pas dans les connecteurs de câble fibre optique sur le panneau
arrière ou dans les câbles fibre optique eux-mêmes.
• Plug the attached dust caps into the optical transceivers when the fiber cable is
unplugged.
• Branchez les protections contre la poussière dans l'ensemble émetteur/
récepteur lorsque le câble fibre optique est débranché.
NOTES:
•
Ensure that you use the proper fiber cable for your transmitter/receiver pair.
Typically, singlemode fiber has a yellow jacket and multimode cable has an
orange or aqua jacket.
• Only one fiber optic cable, transmitter-Tx-to-receiver-Rx, is required for video,
audio, and serial command transmission. But, if you connect only one fiber
optic cable, or if your receiver is configured to daisy-chain the optical signal:
• The HDMI signal output by the receiver is not HDCP-compliant.
• You will not receive RS-232 reports from the controlled device.
• To receive responses from the controlled device and for HDCP compliance,
you need to install both fiber optic cables and leave link 2 enabled (via an
SIS command
Control Program
Tx (required) — For all one-way video, audio, and serial
1
communications from the transmitter to the receiver, connect a
fiber optic cable to the Tx LC connector.
Connect the free end of this fiber optic cable to the Rx connector
on the FOXBOX HDMI receiver
or to any other compatible Extron FOX device.
Rx (optional) — Connect a fiber optic cable for all one-way return
2
serial communications from the receiver to the transmitter.
Connect the free end of this fiber optic cable to the Tx connector
on a FOXBOX Rx HDMI receiver
or to any other compatible Extron FOX device.
Tx Link and Rx Link LEDs — When lit, the link is active (light is
received).
(see figure 2 on page 5)—
The FOXBOX Tx/Rx HDMI outputs continuous invisible light,
Le FOXBOX Tx/Rx HDMI émet une lumière invisible en
(see page 25) to the receiver or using the
(see page 34).
(item on figure 4 on page 10)
Q
(item on figure 4 on page 10)
Q
FOXBOX Tx/Rx HDMI • Installation
FOX Extenders
Tx Rx
1 1 OPTICAL 2 2
Transmitter
to
Receiver
Tx Rx
OPTICAL
7