ZXR10 WAS (V1.0) W140A Outdoor Wireless Access Point / Bridge
Professional Installation Instruction Manual
2-24
Antenna
Antenna
feeder
Insulation
Lightning arrestor
Lightning
protection ground
Shared by working
ground and surge
protection ground
Work ground and
surge ground
combined at the case
Control
room
AC
power network
W201P
Insulating transformer
W140A
Fig. 2.3-8 The Grounding System of the W140A
2.4 Power-on and Power-off
The W140A accepts power supply over Ethernet. The W140A is equipped with a
built-in PoE module. It is connected to the PoE interface in the W201P, the PoE
terminal, through the PoE cable attached with the W140A.
To power on the W140A, follow the steps below: