Huawei AR500 Series Hardware Description page 208

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Figure 3-28 AR503EDGW-Lc3 appearance
1: -
2 :
NC
3: +
4 :
NC
100-110 V;1 A
1
3
5
7
9
Issue 10 (2019-03-06)
2
1
LTE1
/BDS
2
6
12 13
GPS/BDS antenna interface
LTE0 antenna interface
Three Wi-Fi antenna interfaces (5.0
GHz)
LAN interfaces: four GE electrical
interfaces
NOTE
l LAN interfaces GE0 to GE3 can be
configured as WAN interfaces.
l GE0 is a management interface and is
used to upgrade the router.
RST button
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
Copyright © Huawei Technologies Co., Ltd.
3
LTE0
7
2 LTE1 antenna interface
4 Three Wi-Fi antenna interfaces (2.4
GHz)
6 Power input jack
NOTE
Use a DC power cable to connect the router
to an external power source.
8 USB interface (host)
10 CONSOLE interface
3 Chassis
4 5
2.4G 5G
AR503EDGW-Lc3
8 9 10 11
197