Fore Systems ES-2810, Руководство пользователя

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2 - 2 ES-2810 ATM Uplink Module User Guide
Installation
2.2 ESD Precautions
The ATM Module’s printed circuit board is an Electrostatic Sensitive Device and
should be handled only in a static-free working area; otherwise, the printed circuit
board may fail or be degraded.
Static electricity can cause severe damage to the sensitive electronic components
on the module. To avoid damage from static electricity:
• Avoid touching components or circuitry on the module. Handle
the module by its edges or faceplate at all times, when possible.
• Ensure that the switch is grounded.
• Equalize any static charge difference between your body and the
switch by wearing a grounding wrist strap and attaching it to a
non-painted/non-isolated part of the grounded switch (back panel
for example).
2.3 Installing the ATM Module
Use the following procedure to install the ATM Module in your ES-2810:
NOTE
Make sure you have read the ESD
Precautions before handling the module.
NOTE
A maximum of two ATM Modules in two
separate switches can be installed in any
stack configuration. ATM Modules must be
installed in slot A of an ES-2810 switch.
WARNING! Modules are not designed to be installed in,
or removed from the switch while it is in
operation. You must power off the switch
before installing/removing a module.