Environmental Requirements - Sun Oracle NETRA SPARC T4-1 Installation Manual

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Server chassis ground 8 AWG conductor (optional if power supply grounds are
connected).
Grounding cable insulation color: Green/yellow.
Cable insulation rating: Minimum of 75˚C (167˚F). Low smoke fume, flame
retardant insulation might be required in some installations.)
Use mating connectors, Wago part number 51204745, for proper connection to the
product DC inputs. Connectors are included in the server's shipping kit.
Branch circuit cable insulation color: According to applicable national electrical
codes.
DC power source must meet TNV-2 requirements as defined by UL 60950-1 and
IEC 60950-1.
Related Information
"Electrical Specifications" on page 10
"Input Power Information" on page 11
"Overcurrent Protection Requirements" on page 12
"Physical Specifications" on page 9
"Environmental Requirements" on page 14
"Acoustic Noise Emissions" on page 15
"Airflow Clearance" on page 16
"Powering On the Server for the First Time" on page 79

Environmental Requirements

Caution – Netra rackmounted servers are certified to meet these worst-case
operating conditions only when using an approved rackmount kit. You must strictly
follow the rackmounting instructions in order to meet these environmental
specifications.
14
Netra SPARC T4-1 Server Installation Guide • January 2013
-48V or -60V return (positive terminal, might be marked with a plus (+)
symbol).

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