Juniper EX4300, Руководство по оборудованию

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•
Avoid contact between the component that is subject to ESD damage and your clothing.
ESD voltages emitted from clothing can damage components.
• When removing or installing a component that is subject to ESD damage, always place
it component-side up on an antistatic surface, in an antistatic card rack, or in an
antistatic bag (see
Figure 91 on page 300 ). If you are returning a component, place it in
an antistatic bag before packing it.
Figure 91: Placing a Component into an Antistatic Bag
6xGE
SFP
0
1
2
3
4
5
CAUTION
ELECTROSTATIC
SENSITIVE
DEVICES
DO NOT OPEN OR HANDLE
EXCEPT AT A
STATIC-FREE WORKSTATION
CAUTION: ANSI/TIA/EIA-568 cables such as Category 5e and Category 6
can get electrostatically charged. To dissipate this charge, always ground
the cables to a suitable and safe earth ground before connecting them to the
system.
Related
Documentation
General Safety Guidelines and Warnings on page 265
•
•
See EX2200 Switches Hardware Overview for the ESD point location.
•
See Rear Panel of an EX3200 Switch for the ESD point location.
•
See Rear Panel of an EX3300 Switch for the ESD point location.
•
See Rear Panel of an EX4200 Switch for the ESD point location.
•
See EX4300 Switches Hardware Overview on page 3 for the ESD point location.
•
See Front Panel of an EX4500 Switch for the ESD point location.
•
See EX4550 Switches Hardware Overview for the ESD point location.
•
See Chassis Physical Specifications of an EX6210 Switch for the ESD point location.
•
See Chassis Physical Specifications of an EX8208 Switch for the ESD point location.
•
See Chassis Physical Specifications of an EX8216 Switch for the ESD point location.
•
See EX9204 Switch Hardware Overview for the ESD point location.
•
See EX9208 Switch Hardware Overview for the ESD point location.
Copyright © 2015, Juniper Networks, Inc. 300
EX4300 Switch Hardware Guide