DANGER
Make sure to choose the appropriate circuit device depending on the number of AC power supplies installed in the chassis.
The minimum current draw for the system is one AC power supply.
DANGER
Disconnect the power cord from all power sources to completely remove power from the device.
CAUTION
Before plugging a cable into to any port, be sure to discharge the voltage stored on the cable by touching the electrical
contacts to ground surface.
CAUTION
Do not install the device in an environment where the operating ambient temperature might exceed 40°C (104°F).
CAUTION
All devices with DC power supplies are intended for installation in restricted access areas only. A restricted access area is
where access can be gained only by service personnel through the use of a special tool, lock and key, or other means of
security, and is controlled by the authority responsible for the location.
CAUTION
For a DC system, use a grounding wire of at least 6 American Wire Gauge (AWG). The 6 AWG wire should be attached to an
agency-approved crimp connector crimped with the proper tool. The crimp connector should allow for securement to both
ground screws on the enclosure. For the Ground lug, use UL listed Panduit crimp connector, P/N LCD6-10A, and two
10-32, PPH, screws to secure crimp connector to chassis. Grounding position is located on the side of the chassis
adjacent ground symbol.
CAUTION
For the DC input circuit to the system, make sure there is a 30 amp circuit breaker, minimum -48VDC, double pole, on the
input to the terminal block. The input wiring for connection to the product should be copper wire, 8 AWG, marked VW-1,
and rated a minimum of 90 degrees celsius.
CAUTION
All devices with AC power sources are intended for installation in restricted access areas only. A restricted access area is a
location where access can be gained only by service personnel through the use of a special tool, lock and key, or other
means of security.
CAUTION
For a Brocade AC system, use a ground wire of at least 6 American Wire Gauge (AWG). The ground wire should have an
agency-approved crimped connector (provided with the chassis) attached to one end, with the other end attached to
building ground. The connector must be crimped with the proper tool, allowing it to be connected to both ground screws on
the enclosure.
CAUTION
Use a separate branch circuit for each power cord, which provides redundancy in case one of the circuits fails.
CAUTION
The POE power supply is designed exclusively for use with the FastIron X Series POE devices. The power supply produces
extensive power to support 802.3af applications. Installing the power supply in a device other than the FastIron X Series
POE will cause extensive damage to your equipment.
Installation precautions
Brocade FastIron SX Series Chassis Hardware Installation Guide
Part Number: 53-1003613-04
49
Summary of Contents for FastIron SX
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