MP1800-3
Router
Installation
Manual
Page
47
of
57
Grounding Requirements
Grounding mode should be in accordance with the united grounding
requirement of working place, protection place and anti-thunder
grounding.
Grounding cable section area: grounding cable (section area is
according to maximum current load) should adopt (copper) lead, but
not nakedness lead. The united grounding resistance should be
＜
5
Ω
.
Good power supply grounding
Connecting Main Control Board Cable
This section explains the method of connecting MP1800-3 router control
board cable to network including connecting router console port.
C o n n e c t i n g C o n s o l e P o r t
MP1800-3 provides one EIA/TIA-232 async serial console port. The user
configures router via this port by adopting RS-232 serial character
terminal (normally it is a PC).
Step 1:
Find a character terminal, and it can be standard terminal with
RS-232 serial or normal PC.
Step 2:
After confirming either router or terminal is out of power
supply, connect RS-232 serial and console port via cables.
