Advantech UNO-3082, User Manual

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5 Chapter 1
1.3 Safety Precautions
The following messages inform how to make each connection. In most
cases, you will simply need to connect a standard cable.
Note: Always disconnect the power cord from your chas-
sis whenever you are working on it. Do not connect
while the power is on. A sudden rush of power can
damage sensitive electronic components. Only
experienced electronics personnel should open the
chassis.
Note: Always ground yourself to remove any static elec-
tric charge before touching UNO-3084. Modern
electronic devices are very sensitive to static elec-
tric charges. Use a grounding wrist strap at all
times. Place all electronic components on a static-
dissipative surface or in a static-shielded bag.
Note: If DC voltage is supplied by an external circuit,
please put a protection device in the power supply
input port.