Technical specifications
9.2 Directives and declarations
Industrial Thin Client ITC1200, ITC1500, ITC1900, ITC2200
Operating Instructions, 04/2013, A5E03474888-02
105
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①
Synthetic materials
②
Wool
③
Antistatic materials such as wood or concrete
NOTICE
Grounding measures
There is no equipotential bonding without grounding. An electrostatic charge is not
discharged and may damage the ESD.
Protect yourself against discharge of static electricity. When working with electrostatic
sensitive devices, make sure that the person and the workplace are properly grounded.
Protective measures against discharge of static electricity
●
Disconnect the power supply before you install or remove modules which are sensitive to
ESD.
●
Pay attention to good grounding:
–
When handling electrostatical sensitive devices, make sure that persons, the
workstation and devices, tools and packaging used are properly grounded. In this
manner, you avoid static discharge.
●
Avoid direct contact:
–
As a general rule, do not touch electrostatic sensitive devices, except in the case of
unavoidable maintenance work.
–
Hold the modules at their edge so that you do not touch the connector pins or
conductor paths. In this way, the discharge energy does not reach and damage the
sensitive components.
–
Discharge your body electrostatically before you take a measurement at a module. Do
so by touching grounded metallic parts. Always use grounded measuring instruments.
Содержание SIMATIC HMI Industrial Thin Client ITC1200
Страница 122: ...Abbreviations Industrial Thin Client ITC1200 ITC1500 ITC1900 ITC2200 122 Operating Instructions 04 2013 A5E03474888 02 ...
Страница 126: ...Glossary Industrial Thin Client ITC1200 ITC1500 ITC1900 ITC2200 126 Operating Instructions 04 2013 A5E03474888 02 ...
Страница 132: ...Index Industrial Thin Client ITC1200 ITC1500 ITC1900 ITC2200 132 Operating Instructions 04 2013 A5E03474888 02 ...