■
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).