System status LED
LED
Indicator
Description
PWR1
ON
P1 connection regularly
OFF
P1 Power supply have no connection or
unwonted
PWR2
ON
P2 connection regularly
OFF
P2 Power supply have no connection or
unwonted
Alarm
ON
Power, port have alarm
OFF
Power, port have no alarm
Run
ON
Device unwonted
Blinking
Device working steadily, Blinking per
second
Link/Act
ON
Established effective
network connection
Blinking
Network in activity status
OFF
Did not establish effective
network connection
TX
Blinking
Transmit data unwonted
OFF
Transmit data wonted
RX
Blinking
Receive data unwonted
OFF
Receive data wonted
【
Installation
】
Before installation, confirm that the work environment meet the
installation require, including the power needs and abundant space.
Whether it is close to the connection equipment and other
equipments are prepared or not.
1. Avoid in the sunshine, keep away from the heat fountainhead or
the area where in intense EMI.
2. Examine the cables and plugs that installation requirements.