5
RESET button
NOTE
This button is used to reset the router.
l
To reset the system, press the button.
l
To restore the factory settings, hold down
the button for a period longer than 3
seconds and shorter than 10 seconds.
l
Holding down the button for 10 seconds
or longer will switch from the default
CON mode to the RS232 mode or from
RS232 to CON mode.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
6
Two SIM card slots
NOTE
l
The router supports double-card single-
standby, and SIM1 is the default master
card.
l
If only one SIM card needs to be
installed, install it in slot SIM1.
7
Power jack
NOTE
l
The router supports Huawei
l
Use a DC power cable to connect the
router to an external power source.
8
LTE antenna interface
9
PoE power jack
NOTE
The PoE power jack connects to a
to provide power for
PDs (such as IP phones, WLAN APs, and
cameras) connected to GE interfaces of the
router.
10 Ground point
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a
11 USB interface (host)
12 Two Wi-Fi antenna interfaces
Indicator Description
shows the indicators on the AR509GW-L-D-H router.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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