Siemens PC 670 用户手册
ESD Guidelines
Release 04/02
B-4
Panel PC 670 Computing Unit, Equipment Manual
B.3
Basic Safety Measures against Discharge of Static Electricity
Ensuring a good ground connection
When handling electrostatic sensitive devices, ensure that your person, the
workplace and packaging are grounded. In this manner you avoid static charge.
workplace and packaging are grounded. In this manner you avoid static charge.
Avoid direct contact
As a general principle, only touch electrostatic sensitive devices when this is
unavoidable (e.g. during maintenance work). To prevent discharge energy from
reaching and damaging sensitive components, hold the components in such a
way that you do not touch the pins or the printed conductors.
unavoidable (e.g. during maintenance work). To prevent discharge energy from
reaching and damaging sensitive components, hold the components in such a
way that you do not touch the pins or the printed conductors.
If you have to perform measurements on an assembly, discharge your body by
touching a grounded metallic object before carrying out the work. Use only
grounded measuring instruments.
touching a grounded metallic object before carrying out the work. Use only
grounded measuring instruments.