Facility requirements
149
Specifications
Facility requirements
The facility where the ED-DCX-4S-B is in use must meet the
following requirements to provide for correct operation:
◆ Adequate supply circuit, line fusing, and wire size, as specified
by the electrical rating on the chassis nameplate.
◆ An air flow of at least 350 cubic feet per minute (595 cubic meters
per hour) in the immediate vicinity of the ED-DCX-4S-B.
◆ Electrical interference less than the levels stated in the standards
listed in Table 15 on page 144.
◆ The environmental specifications listed in Table 19 on page 150.
◆ The power specifications listed in Table 20 on page 152.
Furthermore, if the ED-DCX-4S-B will be installed in an EIA rack,
ensure the following:
◆ All equipment installed in the rack has a reliable branch circuit
ground connection, and does not rely on a connection to a branch
circuit, such as a power strip.
◆ The rack is balanced and mechanically secured to provide
stability in the event of an earthquake.
◆ Additional equipment does not exceed the rack’s weight limits.