Preparing For Installation; Power Requirements - D-Link DGS-8000 Serie Guía De Instalación Rápida

Preparing for Installation

Temperature and Humidity Requirements
Operating temperature
Storage temperature
Relative humidity
Static Discharge Damage Prevention
To prevent damage from static electricity, you
must pay attention to the following:
- Provide a proper ground (earth)
connection for your chassis switch.
- Dust prevention measures must be taken
in the room of installation.
- Maintain appropriate humidity levels.
(Refer to the table above.)
- Do not wear loose clothing or any other
items (such as rings or necklaces) that
could get caught in the chassis during
installation and maintenance.
- Avoid contact between your clothes and
the printed circuit board. An antistatic
wrist strap can only prevent the static
electricity on a person from damaging
the circuit board, but it cannot safeguard
against static electricity on clothing.
- Always hold the circuit board by its edges
and do not touch any integral components
or the printed circuit board.
- Always wear an antistatic wrist strap
when handling a circuit board. For
further details, refer to Static Electricity
Prevention on page 7.
System Grounding Requirements
Carefully check the grounding conditions at
the installation site according to the grounding
requirements, and install a proper grounding
system that suits the site. A good grounding
system will help to ensure stable and reliable
functioning of the switch. It also prevents
damage from lightning and limits electrical
interference. For details, refer to System
Grounding Requirements on page 6.
4  DGS-8000 Series Chassis-Based Switch

Power Requirements

˚ ˚
0 C - 50 C
˚ ˚
-40 C - 70 C
10% - 90%
Installation Tool Requirements
Type
Common
tools
Special-
purpose
tools
Meters
Note: These tools are not included in the
packaging of DGS-8000 series switches. Users
need to acquire these tools in order to install
the chassis switch.
- AC input voltage: 100 V AC ~ 120 V AC,
200 V AC ~ 240 V AC, 50/60 Hz
- AC input power: greater than the actual
power consumption of the whole,
collective system.
Tools Remarks
Use this to unpack
Claw hammer,
wooden and
pliers
transportation cases.
Cross
screwdriver, Use this to disassemble
straight the chassis, power
screwdriver, supply, fan and modules.
spanner
Power supply
cables,
network
Use this to connect the
cables, optical
interfaces.
fibers and
distribution
cables
Ruler, long
Use this to measure the
tapeline,
installation positions.
marker pen
Bolts, diagonal Use this to mount the
pliers, straps chassis in the rack.
Use this to prevent static
Anti-static tool
electricity.
Use this to connect
cables and to strip the
Wire stripper,
insulation from network
crimping pliers
cables and grounding
cables.
Use this to test
Multimeter power supply and DC
resistance.
Use this to test the
500 V
insulation resistance and
Megohmmeter
grounding resistance.