Figure 2: Air Exit Module
Orient the switch such that the airflow through the switch is from the cooler to the hotter aisle. If the
airflow direction is not compatible with the installation site, contact your sales representative.
•
Rack Space: Install the switch in a 19" rack or cabinet. The switch height is 1 RU. The accessory
kit provides mounting brackets for two-post and four-post racks.
When mounting the switch in a partially filled rack, load the rack from bottom to top, with the heaviest
equipment at the bottom. Load the switch at the bottom if it is the only item in the rack.
•
Power Requirements: Power requirements vary by switch and power supply model. Refer to
for information regarding your specific system.
Two circuits provide redundancy protection.
describes power cable
requirements.
Note: The power input plug-socket combination must be accessible at all times; it provides
the primary method of disconnecting power from the system.
La combinaison de la puissance-prise d’entrée doit être accessible en tout temps ; Il fournit
le principal moyen de coupure d’alimentation du système.
•
Other Requirements: Select a site where liquids or objects cannot fall onto the equipment and
foreign objects are not drawn into the ventilation holes. Verify these guidelines are met:
•
Clearance areas to the front and rear panels allow for unrestricted cabling.
•
All front and rear panel indicators can be easily read.
•
Power cords can reach from the power outlet to the connector on the rear panel.
Note: All power connections must be removed to de-energize the unit.
Toutes les connexions d’alimentation doivent être enlevées pour hors tension l’appareil.
2.2
Tools and Parts Required for Installation
Each switch provides an accessory kit that contains parts that are required to install the switch. In
addition to the accessory kit, the following tools and equipment are required to install the switch:
Two-Post Rack
•
Screws or rack mounting nuts and bolts.
•
Screwdriver
6
