PC Connection
NPC-8130
· 13 ·
Ground Terminals
The equipotential bonding terminal
①
on the device shall be connected with
the cabinet installed with the PC or the
central grounding busbar on the device.
The minimum cross section area of the
cable shall be no less than 2.5mm
2
. The
maximum ground resistance should be
no more than 0.1
Ω
.
4.3 Connecting the Device to Power
Steps to connect the device to power
Connect the power cable to the
socket
①
. Before insertion, please
confirm the input voltage complies with
the power feature of this product.
Danger
Disconnect the power source and data cable during a lightning storm.
Attention
The PC is completely isolated from the power supply only by disconnecting the
power connector.
