- 1493 -
Caution for storage
You have to pack an IED in the original box after the IED is inspected, if the IED is not required
to be installed now; and you have to store it in dry and clean condition.
Recommended storage condition:
- Temperature: 0 degree Celsius to +40 degree Celsius
- No condensation
Handling precautions
Modules of the IED should be handled in the electro static charge free environment. That is,
the user shall use an anti-electrostatic-wrist-band; and it is grounded.
CAUTION
• Before removing a module, ensure that you are at the same electrostatic potential as
the equipment by touching the case.
• Handle the module by its front plate, frame or edges of the printed circuit board. Avoid
touching the electronic components, printed circuit board or connectors.
• Place the module on an anti-static surface, or on a conducting surface connected to
the earth.
You have to check carefully the electronic circuitry for your handling area, which is defined in
the IEC 60747 standard.
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