8
AR160 Series
7
X4
WiFi 2
12 V; 5 A
AR651W-
CONSOLE
HDD
MIC
GE4
GE5
GE4
GE5
WiFi 1
WiFi 0
2
5
7
3
1
6
4
MGMT
network
1
5
2
3
4
6
7
Power adapter
-
-
-
No.
Item
Connect To
No.
Item
Connect To
Ground cable
Protection ground
Console cable
Operation terminal
(usually a PC)
Ethernet cable
Switch or PC
Ethernet cable
Operation terminal
(usually a PC)
Ethernet cable
Upstream network
device
USB port
USB flash drive
External power source
7 Connecting Cables
Power cables must be more than 10 cm away from signal cables.
Optical fibers must be used with optical modules.
The bend radius of optical fibers must be larger than 40 mm.
For the ground cable, attach the M4 lug to the router and the M6 lug to the ground point.
If your router uses AC power supply, use AC power cables in compliance with local standards.
If your router uses DC power supply, ensure that the positive and negative cables are connected to the positive
and negative poles correctly.
Antennas need to be installed for routers that provide the Wi-Fi or 3G/LTE/5G functions.
The ground cable of the AR651F-Lite and AR651C routers must be routed from the top.
No ground cable is required for AR610 sub-series routers.
Before You Start
