User Manual

180
User Manual
T
DTX300 transmitter:
TMRX200 receiver:
TDTX300 transmitter
:
TMRX200 receiver:
TILx-
-HL
Led colour
Meaning
Red
Optical power failure, wavelength out of
range, power supply failure
Green Power supply OK
Led colour
Meaning
Red
Power supply failure, modem failure, RF UL
failure, AGC compensation failure
Green Power supply OK
¾ 1 Optical input port, to be connected directly to
the optical output port of the slave-side TDTX300
transmitter
¾ 1 Optical output port, to be connected directly
to the optical input port of the slave-side
TSRX2xx
/
8 receiver
Two control LEDs (one green, one red) are placed on
the TDTX300 front panel. The green LED describes
the power supply status of the TDTX module, while
the red LED describes the major TDTX failure (please
refer to table 5.13)
Two control LEDs (one green, one red) are placed on
the TMRX200 front panel. The green LED describes the
power supply status of the TDTX module, while the red
LED describes the major TMRX failure (please refer to
table 5.14)
TILx – HL Master-side: Optical ports
TILx – HL Master-side: LED Alarms
Table 5.13: Summary of master TDTX300 LEDs meaning
Table 5.14: Summary of TMRX200 LEDs meaning