Laser Precautions; Facility Requirements - Ruckus Wireless ICX 7150-C12P Hardware Installation Manual

DANGER
Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over.
CAUTION
Do not use the port cover tabs to lift the module. They are not designed to support the weight of the module, which can fall and
be damaged.

Laser precautions

DANGER
All fiber-optic interfaces use Class 1 lasers.
DANGER
Use only optical transceivers that are qualified by Brocade Communications Systems, Inc. and comply with the FDA Class 1
radiation performance requirements defined in 21 CFR Subchapter I, and with IEC 60825 and EN60825. Optical products that do
not comply with these standards might emit light that is hazardous to the eyes.

Facility requirements

Before installing the device, be sure the following facilities requirements are met.
TABLE 9 Facility requirements
Type Requirements
General
Electrical
Refer to the Technical Specifications at the end of this guide for complete power supply specifications.
Thermal
Rack (when rack-
mounted)
Ruckus ICX 7150 Switch Hardware Installation Guide
Part Number: 53-1004928-05
• The site should be accessible for installing, cabling, and maintaining the devices.
• Maintain the operating environment as specified in the Technical Specifications.
• Allow at least 7.62 cm (3 in.) of space between the front and the back of the device and walls or other obstructions
for proper airflow.
• Allow at least 7.62 cm (3 in.) of space at the front and back of the device for the twisted-pair, fiber-optic, and power
cabling.
• Allow the status LEDs to be clearly visible.
• Allow for the unit to be connected to a separate grounded power outlet that provides 100 to 240 VAC, 50/60 Hz,
within 2 m (6.6 ft) of each device, and is powered from an independent circuit breaker. As with any equipment, a filter
or surge suppressor is recommended.
• Allow for twisted-pair cables to be routed away from power lines, fluorescent lighting fixtures, and other sources of
electrical interference, such as radios and transmitters.
• Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating on the switch nameplate
• Circuit protected by a circuit breaker and grounded in accordance with local electrical codes
• A minimum airflow of 39.1 cubic meters/hour (23 cubic ft/min.) available in the immediate vicinity of the switch
NOTE
Although this airflow may exceed the airflow maximum listed in the device Technical Specifications, the
additional airflow is recommended to pressurize the inlet (cool isle) side of rack installations relative to the
exhaust side to minimize recirculation of hot air back to the inlet side.
• Ambient air temperature not exceeding 45°C (113°F) while the switch is operating
• One rack unit (1U) in a 48.3 cm (19-inch) rack
• All equipment in the rack grounded through a reliable branch circuit connection
Preparing for the Installation
Facility requirements
23