Juniper EX3200 Series, Руководство по оборудованию, Страница: 179 / 310

Table 56: Parts and Tools Required for Connecting an EX Series Switch to Earth
Ground
(continued)
Additional
Information
Screwdriver
Screws and
Washers Grounding Lug
Specifications Grounding Cable
Requirements
Earthing
Terminal
Location
Switch
See “Special
Instructions
to Follow
Before
Connecting
Earth Ground
to a Switch”
on page 158
.
Phillips (+)
number 2
• Two 10-32 x .25 in.
screws with #10
split-lock washer—
not provided
• Two #10 flat
washers—
not provided
Panduit
LCC10-14BWL or
equivalent—
not provided 14 WG (2 mm²),
minimum 90°C
wire, or as
permitted by the
local code Left side of
the chassis EX4200
See “Special
Instructions
to Follow
Before
Connecting
Earth Ground
to a Switch”
on page 158
.
Phillips (+)
number 2
•
Two 10-32 x .25 in.
screws with #10
split-lock washer—
not provided
• Two #10 flat
washers—
not provided
Panduit
LCC10-14BWL or
equivalent—
not provided 14 AWG (2 mm²),
minimum 90°C
wire, or as
permitted by the
local code Left side of
the chassis EX4300
See “Special
Instructions
to Follow
Before
Connecting
Earth Ground
to a Switch”
on page 158
.
Phillips (+)
number 2
• Two 10-32 x .25 in.
screws with #10
split-lock washer—
not provided
• Two #10 flat
washers—
not provided
Panduit
LCC10-14BWL or
equivalent—
not provided 14 AWG (2 mm²),
minimum 90°C
wire, or as
permitted by the
local code Left side of
the chassis EX4500
See “Special
Instructions
to Follow
Before
Connecting
Earth Ground
to a Switch”
on page 158
.
Phillips (+)
number 2
• Two 10-32 x .25 in.
screws with #10
split-lock washer—
not provided
• Two #10 flat
washers—
not provided
Panduit
LCC10-14BWL or
equivalent—
not provided 14 AWG (2 mm²),
minimum 90°C
wire, or as
permitted by the
local code Left side of
the chassis EX4550
Phillips (+)
number 2
• Two ¼-20 x 0.5 in.
screws with #¼”
split-washer
—provided
•
Two #¼” flat
washers—
provided
Panduit
LCD2-14A-Q or
equivalent
—provided The grounding
cable must be the
same gage as the
power feed cables
and as permitted
by the local code. Rear panel
of the
chassis (on
lower left
side) EX6210
Phillips (+)
number 2
• Two ¼-20 x 0.5 in.
screws with #¼”
split-washer
—provided
• Two #¼” flat
washers—
provided
Panduit
LCD2-14A-Q or
equivalent
—provided 6 AWG (13.3
mm²), minimum
60°C wire, or as
permitted by the
local code Left side of
the chassis EX8208
157 Copyright © 2016, Juniper Networks, Inc.
Chapter 12: Connecting the Switch to Power