User Manual

Table Of Contents
Optical Master Unit
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd A1829300 rev H 65 (86)
LED 1, Power, Green
On Unit is powered on
Off Unit has no power
LED 2, Error, Red
On Error detected
Off No error
LED 3, UL Data, Yellow
On Communication via the opto module is ongoing in the uplink
direction
Off No communication
LED 4, DL Data, Yellow
On Communication via the opto module is ongoing in the
downlink direction
Off No communication
LED 5, Opto Rx, Green
On Input opto level OK
Off Input opto level below threshold
LED 6, Opto Tx, Green
On Output opto level OK
Off Output opto level below threshold
Select HUB Status
Check the levels of
the received optical
signals via the RMC