Esd Precautions; Regional Safety - Seagate OneStor SP-3584 Installation & User Manual

The system must be operated with low pressure rear exhaust installation. The back pressure created by
the rack doors and obstacles is not to exceed 5 pascals (0.5mm water gauge).
The minimum open area for the rack doors is 70%.
The rack design should take into consideration the maximum operating ambient temperature for the
enclosure, which is 35°C.
The rack must have a safe electrical distribution system. It must provide overcurrent protection for the
enclosure and must not be overloaded by the total number of enclosures installed in the rack. When
addressing these concerns, consideration should be given to the electrical power consumption rating
shown on the nameplate.
The electrical distribution system must provide a reliable ground for each enclosure, and for the rack.
Each PSU in each enclosure has an ground leakage current of 1.6mA. The design of the electrical
distribution system must take into consideration the total ground leakage current from all the PSUs in
all the enclosures. The rack must be labelled with the words: "HIGH LEAKAGE CURRENT. Ground
connection essential before connecting supply."
The rack must meet the safety requirements of UL 60950-1 and IEC 60950-1.

1.7 ESD Precautions

It is recommended that you fit and check a suitable anti-static wrist or ankle strap and observe all
conventional ESD precautions when handling plug-in modules and components. Avoid contact with
backplane components and module connectors, etc.

1.8 Regional Safety

For North American use, the branch circuit must be rated for 20A.
This equipment is suitable for connection to an IT power system (Norway).
Safety
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