User’s Guide
Installation
LED indicator status
4. Connect the in5V DC power supply into both
Transmitter and Receiver module.
5. Blue LED indicator on the modules will be light up
after all connections are completed.
DC +5V
Power jack
TX
RX
Display
Only external power
connected(or Tx powered
via source power)
RED
RED
No Display
When external power
connected(or TX powered
via source) and isn’t getting
enough power
PURPLISH
PURPLISH
No Display
External power connected
and optical fiber connected
only on A port on Tx & Rx
BLUE
BLUE
Single link
Display
External power connected
and optical fiber connected
only on B port on Tx & Rx
RED
RED
No Display
External power connected
and optical fiber connected
on A & B port on Tx & Rx
BLUE
BLUE
Dual link
Display