14
JetStream Gigabit Smart Switch
Grounding Terminal
Equipotential Bonding Cable
Grounding Bar
Ground Cable
Figure 3-3 Equipotential Bonding
When equipotential bonding, please note that the cable should be copper conductor
with a sectional area of 6mm
2
at least, wrapped green with yellow stripe. The shorter
cable the better, and use a grounding bar to establish an equipotential bonding point.
Note:
The equipotential bonding cable and ground cable are not provided with our
product. If needed, please self purchase it.
3.4 Use Lightning Arrester
Power lightning arrester and signal lightning arrester are used for lighting protection.
Power lightning arrester is used for limiting the voltage surge due to a lightning. If an
outdoor AC power cord should be directly connected to the device, please use a power
lightning arrester.
Note:
Power lightning arrester is not provided with our product. If needed, please self
purchase it.
Signal lightning arrester is used to protect RJ45 ports of the device from lightning.
When cabling outdoors, please install a signal lightning arrester before connecting the
cable to the device.
Lightning Protection
