Netgear GSM7228PS - ProSAFE 28 ports Gigabit Ethernet L2 Managed Stackable Switch with PoE Manual De Hardware
Chapter 2: Hardware Installation
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Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
1.
Select a Location. See
2.
3.
4.
Apply power and check the LEDs. See
Select a Location
The switch can be mounted in a standard 19-inch (48.26-centimeter) rack, wall-mounted, or
left freestanding (placed on a tabletop).
left freestanding (placed on a tabletop).
The site where you install the switch may greatly affect its performance. Before installing the
switch or switches, make sure that the chosen installation location meets the following site
requirements.
switch or switches, make sure that the chosen installation location meets the following site
requirements.
Table 2-1. Site Requirements for Switch Location
Requirements
Mounting
•
Desktop Installations: Provide a flat table or shelf surface.
•
Rack-mount Installations: Use a 19-inch (48.3-centimeter) EIA standard
equipment rack that is grounded and physically secure. You need the
rack-mount kit supplied with your switch.
rack-mount kit supplied with your switch.
Access
Locate the switch in a position that lets you access the front panel RJ-45 ports,
view the front panel LEDs, and access the rear-panel power connector.
view the front panel LEDs, and access the rear-panel power connector.
Power source
Provide a power source within 6 feet (1.8 meters) of the installation location.
Power specifications for the switch are shown in
Power specifications for the switch are shown in
AC outlet is not controlled by a wall switch, which can accidentally turn off power
to the outlet and the switch.
to the outlet and the switch.
Environment
Install the switch in a site free from strong electromagnetic field generators (such
as motors), vibration, dust, and direct exposure to sunlight.
as motors), vibration, dust, and direct exposure to sunlight.
Temperature
The ambient switch operating temperature range is 0º to 50ºC (32º and 122ºF).
Keep the switch away from heat sources such as direct sunlight, warm air
exhausts, hot-air vents, and heaters.
Keep the switch away from heat sources such as direct sunlight, warm air
exhausts, hot-air vents, and heaters.
Operating humidity
Install the switch in a dry area with a maximum relative humidity of 90%,
noncondensing.
noncondensing.
Ventilation
Do not restrict airflow by covering or obstructing air inlets on the sides of the
switch. Keep at least 2 inches (5.08 centimeters) free on all sides for cooling. Be
sure that there is adequate airflow in the room or wiring closet where you intend
to install the switch.
switch. Keep at least 2 inches (5.08 centimeters) free on all sides for cooling. Be
sure that there is adequate airflow in the room or wiring closet where you intend
to install the switch.
Cabling
Route the cable to avoid sources of electrical noise such as radio transmitters,
broadcast amplifiers, power lines, and fluorescent lighting fixtures.
broadcast amplifiers, power lines, and fluorescent lighting fixtures.