Allied Telesis AT-FS708LE Switch User manual

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Allied Telesis AT-FS708LE Switch User manual | Manualzz
AT-FS708LE
Fast Ethernet Switch
Version 2
Installation Guide
PN 613-50636-00 Rev A
Copyright © 2004 Allied Telesyn, Inc.
All rights reserved. No part of this publication may be
reproduced without prior written permission from Allied
Telesyn International, Corp.
Ethernet is a registered trademark of Xerox Corporation. All
other product names, company names, logos or other
designations mentioned herein are trademarks or registered
trademarks of their respective owners.
Allied Telesyn, Inc. reserves the right to make changes in
specifications and other information contained in this
document without prior written notice. The information
provided herein is subject to change without notice. In no
event shall Allied Telesyn International, Corp. be liable for
any incidental, special, indirect, or consequential damages
whatsoever, including but not limited to lost profits, arising
out of or related to this manual or the information contained
herein, even if Allied Telesyn, Inc. has been advised of,
known, or should have known, the possibility of such
damages.
Electrical Safety and Emission
Statement
Standards: This product meets the following standards.
U.S. Federal Communications Commission
DECLARATION OF CONFORMITY
Manufacture Name:
Allied Telesyn, Inc.
Manufacture Address:
960 Stewart Drive, Suite B
Sunnyvale, CA 94086 USA
Manufacture Telephone:
408-730-0950
Declares that the product:
Fast Ethernet Switch
Model Number:
AT-FS708LE Version 2
This product complies with FCC Part 15, Class B Limits:
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This
device must not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.
RADIATED ENERGY
Note: This equipment has been tested and found to comply
with the limits for a Class B digital device pursuant to Part
15 of FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with instructions, may cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on. The user is
encouraged to try to correct the interference by one or more
of the following measures:
-
Reorient or relocate the receiving antenna.
-
Increase the separation between the equipment and the
receiver.
3
-
Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
-
Consult the dealer or an experienced radio/TV technician
for help.
Changes and modifications not expressly approved by the
manufacturer or registrant of this equipment can void your
authority to operate this equipment under Federal
Communications Commission rules.
Industry Canada
This Class B digital apparatus meets all requirements of the
Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les
exigences du Règlement sur le matériel brouilleur du
Canada.
RFI Emission
FCC Part 15, EN55022,
C-Tick, CISPR 22, VCCI
(Class B) 1
WARNING: In a domestic environment this
product may cause radio interference in which
case the user may be required to take adequate
measures. 2
Immunity
EN55024 3
Electrical Safety
UL 1950, CSA C22.2
No. 950, EN60950 4
Important: Appendix A contains translated safety
statements for installing this equipment. When you see the
, go to Appendix A for the translated safety statement in
your language.
Wichtig: Anhang A enthält übersetzte Sicherheitshinweise
für die Installation dieses Geräts. Wenn Sie sehen,
schlagen Sie in Anhang A den übersetzten Sicherheitshinweis
in Ihrer Sprache nach.
4
AT-FS708LE Installation Guide
Vigtigt: Tillæg A indeholder oversatte sikkerhedsadvarsler,
der vedrører installation af dette udstyr. Når De ser symbolet
, skal De slå op i tillæg A og finde de oversatte
sikkerhedsadvarsler i Deres eget sprog.
Belangrijk: Appendix A bevat vertaalde
veiligheidsopmerkingen voor het installeren van deze
apparatuur. Wanneer u de ziet, raadpleeg Appendix A
voor vertaalde veiligheidsinstructies in uw taal.
Important: L'annexe A contient les instructions de sécurité
relatives à l'installation de cet équipement. Lorsque vous
voyez le symbole , reportez-vous à l'annexe A pour
consulter la traduction de ces instructions dans votre langue.
Tärkeää: Liite A sisältää tämän laitteen asentamiseen
liittyvät käännetyt turvaohjeet. Kun näet -symbolin, katso
käännettyä turvaohjetta liitteestä A.
Importante: l’Appendice A contiene avvisi di sicurezza
tradotti per l’installazione di questa apparecchiatura. Il
simbolo , indica di consultare l’Appendice A per l’avviso di
sicurezza nella propria lingua.
Viktig: Tillegg A inneholder oversatt sikkerhetsinformasjon
for installering av dette utstyret. Når du ser , åpner du til
Tillegg A for å finne den oversatte sikkerhetsinformasjonen
på ønsket språk.
Importante: O Anexo A contém advertências de segurança
traduzidas para instalar este equipamento. Quando vir o
símbolo , leia a advertência de segurança traduzida no seu
idioma no Anexo A.
Importante: El Apéndice A contiene mensajes de seguridad
traducidos para la instalación de este equipo. Cuando vea el
símbolo , vaya al Apéndice A para ver el mensaje de
seguridad traducido a su idioma.
Obs! Bilaga A innehåller översatta säkerhetsmeddelanden
avseende installationen av denna utrustning. När du ser ,
skall du gå till Bilaga A för att läsa det översatta
säkerhetsmeddelandet på ditt språk.
5
Table of Contents
Electrical Safety and
Emission Statement ....................................3
Welcome to Allied Telesyn .........................9
Where to Find Web-based Guides ..................9
Document Conventions ...................................9
Contacting Allied Telesyn ..............................10
Online Support ........................................10
E-mail and Telephone Support...............11
Returning Products .................................11
For Sales or Corporate Information .......11
AT-FS708LE Fast Ethernet Switch .........13
Overview .........................................................13
Key Features...................................................14
Status LEDs ...................................................15
Power Supply..................................................16
Store and Forward..........................................16
Back Pressure and Flow Control ...................16
Twisted Pair Ports..........................................18
Port Speed ...............................................18
Duplex Mode............................................19
Auto MDI/MDI-X............................................20
Network Topologies ........................................22
Standalone Topology ...............................22
7
Cascade Topology ....................................23
Planning the Installation ...............................24
Verifying the Package Contents .............24
Selecting a Site ........................................25
Reviewing Safety Guidelines ..................26
Installing the Unit on a Desktop ...................28
Installing the Unit on a Wall .........................29
Warranty Registration ...................................31
Troubleshooting ..............................................31
Technical Specifications .................................33
Appendix A
Translated Safety and Emission
Information ..................................................35
8
Welcome to Allied Telesyn
This guide contains instructions on how to
install an Allied Telesyn AT-FS708LE Fast
Ethernet Switch.
Where to Find Web-based Guides
The Allied Telesyn web site at
www.alliedtelesyn.com offers you an easy
way to access the most recent documentation,
software, and technical information for all of
our products. For product guides, select
“Support & Services” from our web site.
Document Conventions
This guide uses the following conventions:
Note
Notes provide additional information.
9
Caution
Cautions informs you that performing or
omitting a specific action may result in
equipment damage or loss of data.
Warning
Warnings informs you that performing or
omitting a specific action may result in
bodily injury.
Contacting Allied Telesyn
This section provides Allied Telesyn contact
information for technical support as well as
sales or corporate information.
Online Support
You can request technical support online by
accessing the Allied Telesyn Knowledge Base
from the following web site: http://
kb.alliedtelesyn.com. You can use the
Knowledge Base to submit questions to our
technical support staff and review answers to
previously asked questions.
10
AT-FS708LE Installation Guide
E-mail and Telephone Support
For Technical Support via E-mail or telephone,
refer to the Support & Services section of the
Allied Telesyn web site:
http://www.alliedtelesyn.com.
Returning Products
Products for return or repair must first be
assigned a Return Materials Authorization
(RMA) number. A product sent to Allied
Telesyn without a RMA number will be
returned to the sender at the sender’s expense.
To obtain a RMA number, contact Allied
Telesyn’s Technical Support at our web site:
http://www.alliedtelesyn.com.
For Sales or Corporate Information
You can contact Allied Telesyn for sales or
corporate information at our web site: http://
www.alliedtelesyn.com. To find the contact
information for your country, select “Contact
Us” then “Worldwide Contacts.”
11
AT-FS708LE Fast Ethernet
Switch
Overview
The AT-FS708LE unit is a 10Base-T/
100Base-TX Fast Ethernet Switch. The unit
provides you with a simple, cost-effective
solution for Ethernet switching between endnodes operating at either 10 or 100 Mbps.
Figure 1 and Figure 2 show the front and back
panels of the switch.
100M
9-12V DC
+
LNK/ACT
PWR
FDX
1
2
3
4
5
6
7
Port LEDs
8
_
10BASE-T/100BASE-TX 8 PORT FAST ETHERNET SWITCH
DC Power
Connector
Figure 1 Front Panel
13
8x
7x
6x
5x
4x
3x
2x
1x
Figure 2 Back Panel
Key Features
The AT-FS708LE Ethernet Switch has the
following features:
❑ LEDs for unit and port status
❑ 8 Auto-Negotiating 10/100 Mbps twisted
pair ports with RJ-45 connectors
❑ Auto MDI/MDI-X on all ports
❑ IEEE 802.3 and IEEE 802.3u compliant
❑ Store and forward switching mode
❑ MAC address table capacity of up to 4,000
entries
❑ IEEE 802.3x flow control in full-duplex
operation and back pressure flow control
in half-duplex operation
❑ External power adapter
❑ Desktop or wall-mount installation
14
AT-FS708LE Installation Guide
Status LEDs
Refer to Table 1 for a description of the device
LEDs.
Table 1 LED Functions
LEDs
Color
Description
PWR
Green
Indicates the switch is
receiving power.
100M
Green
Indicates the port is operating
at 100 Mbps.
OFF
Indicates the port is operating
at 10 Mbps.
Green
Indicates a valid physical link
on the port.
Blinking
Indicates data is being
transmitted or received on
the port.
Green
Indicates the port is operating
in full-duplex mode.
OFF
Indicates the port is operating
in half-duplex mode.
LNK/ACT
FDX
15
Power Supply
The AT-FS708LE Ethernet Switch uses an
external power adapter that comes standard
with the unit.
Store and Forward
The AT-FS708LE switch uses store and
forward as the method for receiving and
transmitting frames. When an Ethernet frame
is received on a switch port, the switch does not
retransmit the frame out the destination port
until it has received the entire frame and stored
the frame in a port buffer. It then examines the
frame to determine if it is a valid frame. Invalid
frames, such as fragments or runts, are
discarded by the switch. This insures that only
valid frames are transmitted out the switch
ports and that damaged frames are not
propagated on your network.
Back Pressure and Flow Control
In order to maintain the orderly movement of
data between the end-nodes, an Ethernet
switch may periodically need to signal an endnode to stop sending data. This can occur under
several circumstances. For example, if two endnodes are operating at different speeds, the
switch, while transferring data between the
end-nodes, might need to instruct the faster
16
AT-FS708LE Installation Guide
end-node to stop transmitting data to allow the
slower end-node to catch up. An example of this
would be when a server operating at 100 Mbps
is sending data to a workstation operating at
only 10 Mbps.
How a switch signals an end-node to stop
transmitting data differs depending on the
speed and duplex mode of the end-node and
switch port. A twisted pair port operating at
100 Mbps port and half-duplex mode stops an
end-node from transmitting data by forcing a
collision. A collision on an Ethernet network
occurs when two end-nodes attempt to transmit
data using the same data link at the same time.
A collision causes end-nodes to stop sending
data. When the switch needs to stop a 100
Mbps, half-duplex end-node from transmitting
data, it forces a collision on the data link, which
stops the end-node. Once the switch is ready to
receive data again, the switch stops forcing
collisions. This is referred to as back pressure.
A port operating at 100 Mbps and full-duplex
mode uses PAUSE frames, as specified in the
IEEE 802.3x standard, to stop the transmission
of data from an end-node. Whenever the switch
wants an end-node to stop transmitting data, it
issues this frame. The frame instructs the endnode to cease transmission. The switch
continues to issue PAUSE frames until it is
ready again to receive data from the end-node.
This is referred to as flow control.
17
The AT-FS708LE supports TX Flow Control
only. This means a PAUSE packet will be
transmitted to the end-node connection if it
receives data faster than it can switch the
packets. The AT-FS708LE does not support RX
Flow Control, however, and it will not respond
to PAUSE packets sent to it by an end-node.
Twisted Pair Ports
The AT-FS708LE switch has eight 10Base-T/
100Base-TX twisted pair ports. Each twisted
pair port features a RJ-45 connector. The
maximum operating distance for the twisted
pair ports is 100 meters (328 feet) when
operating at either 10 Mbps or 100 Mbps.
Port Speed
The twisted pair ports are compliant with the
10Base-T and 100Base-TX standards and are
capable of either 10 Mbps or 100 Mbps
operation. Since the ports are IEEE 802.3u
Auto-Negotiation compliant, the switch will set
the port speed automatically. With AutoNegotiation, the speed of a port is set
automatically by the switch after it determines
the speed of the end-node connected to the port.
Auto-negotiation is designed to ensure that the
18
AT-FS708LE Installation Guide
port on the switch and the end-node are
operating at the same speed and that they are
communicating at the highest possible common
speed of the devices.
Duplex Mode
Duplex mode refers to the way an end-node
sends and receives data on the network. An
end-node can operated in either half- or fullduplex mode depending on its capabilities. An
end-node that is operating in half-duplex mode
can either send data or receive data, but it
cannot do both at the same time. An end-node
that is operating in full-duplex mode can send
and receive data simultaneously. The best
network performance is achieved when an endnode can operate at full-duplex, since the endnode is able to send and receive data
simultaneously.
The twisted pair ports on the AT-FS708LE
switch can operate in either half-duplex or fullduplex mode. The switch sets the duplex mode
automatically through Auto-Negotiation. With
Auto-Negotiation, if an end-node is capable of
full-duplex, the port is set automatically to fullduplex mode. If an end-node is capable of halfduplex, the port is set automatically to halfduplex mode.
19
Note
Since the AT-FS708LE ports operate in
Auto-Negotiate mode only, the end-nodes
connected to the AT-FS708LE must also
be configured to operate in the AutoNegotiate mode. If an end-node is
configured to a specific duplex in a
manual mode, it will not respond to the
Auto-Negotiate protocol from the
AT-FS708LE. (The speed is determined
from the link pulses, however, so the
speed is always detected correctly.) As a
result, the AT-FS708LE port setting will
end up at half-duplex. If the end port is
manually configured to full-duplex, there
will be a duplex mismatch and data will
be lost. If the end port is manual
configured to half-duplex, both ports will
have the speed and duplex match up
correctly.
Auto MDI/MDI-X
An RJ-45 twisted pair port on a 10 Mbps or 100
Mbps Ethernet network device can have one of
two possible wiring configurations: MDI or
MDI-X. A RJ-45 port on a PC, router, or bridge
is typically wired as MDI, while a twisted pair
port on a switch or hubs is usually MDI-X.
20
AT-FS708LE Installation Guide
To connect two 10 Mbps or 100 Mbps network
devices together that have dissimilar port
wiring configurations, such as an MDI to
MDI-X, you would use a straight-through
twisted pair cable. To connect two networks
devices that have the same wiring
configuration, such as MDI to MDI, you would
use a crossover cable.
The AT-FS708LE switch features automatic
MDI/MDI-X. Each RJ-45 port automatically
determines the configuration of the port on the
device to which it is connected and then
configures itself appropriately. For example, if
a port on a switch is connected to a port on a
bridge, which is typically wired as MDI, the
port on the switch automatically configures
itself as MDI-X. This feature allows you to use
either a crossover cable or a straight-through
cable when connecting a device to a twisted pair
port.
21
Network Topologies
The AT-FS708LE switch can be used in a
variety of network topologies, such as a
standalone or cascade. Both topologies are
described below.
Standalone Topology
Figure 3 illustrates the standalone topology
where each end-node is directly connected
directly to a 10/100Base-TX port on an
AT-FS708LE switch. This gives each end-node
a dedicated 10 Mbps or 100 Mbps link.
Workstations
8x
7x
6x
5x
4x
3x
2x
1x
Workstations
10 Mbps
100 Mbps
Figure 3 Standalone Topology
22
Server
AT-FS708LE Installation Guide
Cascade Topology
Figure 4 illustrates the cascade topology where
Port 1 on the AT-FS708LE switch is connected
to Port 8 on the AT-FS716E switch. Since Port
1 is wired as auto MDI/MDI-X, a crossover or
straight-through Category 5 or better twisted
pair cable can be use.
Workstations
8x
7x
6x
5x
4x
3x
2x
1x
AT-FS708LE
AT-FS716E
Workstations
Server
10 Mbps
100 Mbps
Figure 4 Cascade Topology
23
Note
Cascading switches, as shown in Figure
4, can result in data loss between
switches if the data rate exceeds 100
Mbps. Symptoms may include inability of
certain workstations to “Log-On” to a
server or unusually slow data transfer
rates between workstations or servers.
Planning the Installation
This section contains the procedures for
installing the unit.
Verifying the Package Contents
Make sure that the package includes the
following items. If any item is damaged or
missing, contact your Allied Telesyn
representative for assistance.
❑ One AT-FS708LE Ethernet Switch
❑ One power adapter
❑ Four protective rubber feet (desktop use
only)
❑ This installation guide
❑ Warranty card
24
AT-FS708LE Installation Guide
Selecting a Site
Be sure to observe the following site
requirements:
❑ Make sure you are placing the device in a
dust-free and moisture-free environment.
❑ Do not block the ventilation openings on
the unit. Allow at least 10 centimeters (4
inches) of space at the front and back of
the unit for ventilation.
❑ Make sure that the unit’s power is
accessible and cables can be connected
easily.
❑ Cabling should be away from sources of
electrical noise such as radios,
transmitters, broadband amplifiers,
power lines, and fluorescent fixtures.
❑ Do not place objects on top of the unit.
❑ Use dedicated power circuits or power
conditioners to supply power to the unit.
❑ Refer to Table 2 for the cabling
specifications for the twisted pair ports.
25
Table 2 10Base-T/100Base-TX Twisted Pair Port
Cabling Specifications
Operating
Mode
Twisted Pair Cable
Maximum
Operating
Distance
10Base-T
Shielded or
unshielded
Category 3 or better
100 m
(328 ft)
100Base-TX
Shielded or
unshielded
Category 5 or better
100 m
(328 ft)
Reviewing Safety Guidelines
Please review the following safety guidelines
before you begin to install the device.
Warning
Power cord is used as a
disconnection device: To deenergize equipment, disconnect the
power cord. 5
26
AT-FS708LE Installation Guide
Caution
Pluggable Equipment: The socket
outlet should be installed near the
equipment and should be easily
accessible. 6
Caution
Air vents: The air vents on the unit must
not be blocked and must have free access
to the room ambient air for cooling. 7
Caution
Operating Temperature: This product
is designed for a maximum ambient
temperature of 40°C. 8
Caution
All Countries: Install this product in
accordance with local and National
Electric Codes. 9
Caution
EUROPE - EU: Use TÜV licensed AC
adapter of DC 9V, 1A. 10
Caution
USA/CANADA: Use a UL Listed/CSA
Certified AC adapter of DC 9V, 1A. 11
27
Installing the Unit on a Desktop
To wall-mount the switch on a wall, refer to
“Installing the Unit on a Wall” on page 29.
To install the switch on the desktop, perform
the following procedure.
1. Attach the four self-adhesive rubber feet to
the bottom of the device, positioning them in
the indentations.
2. Place the device on a flat, level surface.
Warning
The power cord is used as a
disconnection device. To de-energize
equipment, disconnect the power cord.
5
3. Plug the power adapter into a power source
and then plug the DC power cord into the DC
connector on the front panel of the switch.
4. Make sure the PWR LED on the front panel
is green. If the LED is OFF, refer to
“Troubleshooting” on page 31.
5. Connect the twisted pair cables to the twisted
pair ports on the switch and on the endnodes.
28
AT-FS708LE Installation Guide
6. Power ON the end-nodes connected to the
switch.
7. Check that the LNK/ACT LED for each port
on the switch is green. If a LED is OFF, refer
to “Troubleshooting” on page 31.
The AT-FS708LE switch is now ready for use.
Installing the Unit on a Wall
For wall-mount installation, you can position
the switch vertically or horizontally on the wall
using the keyhole cutouts in the bottom of the
switch chassis.
Note
For wall-mount installation, you must
supply the two screws and plastic
anchors or other material necessary to
physically mount the switch to the wall.
1. If attached, remove the rubber feet, data
cables, and power cord from the switch.
2. Select a wall location for the switch.
3. Install two plastic anchors and two pan-head
screws into the wall, separated by 5
centimeters (approximately 2 inches).
29
4. Position the switch onto the wall screws with
the LEDs either facing up or down.
Warning
The power cord is used as a
disconnection device. To de-energize
equipment, disconnect the power cord.
5
5. Plug the power adapter into a power source
and then plug the DC power cord into the DC
connector on the front panel of the switch.
6. Make sure the PWR LED on the front panel
is green. If the LED is OFF, refer to
“Troubleshooting” on page 31.
7. Connect the twisted pair cables to the twisted
pair ports on the switch and on the endnodes.
8. Power ON the end-nodes connected to the
switch.
9. Check that the LNK/ACT LED for each port
on the switch is green. If a LED is OFF, refer
to “Troubleshooting” on page 31.
The AT-FS708LE switch is now ready for use.
30
AT-FS708LE Installation Guide
Warranty Registration
When you finish installing the product, you
should register you product by completing the
enclosed warranty card and sending it in.
Troubleshooting
The following procedure should be perform
after you have initially installed the unit to
check to be sure that the device is operating
properly. You can also perform this procedure
to troubleshoot the unit in the event you
experience any problems with the device.
1. Check the PWR LED. The LED should be ON.
If the LED is OFF, check the following:
❑ Verify that the power adapter is securely
connected to the power source and to the
DC connector on the front of the
AT-FS708LE unit.
❑ Check to be sure that the power outlet has
power by connecting another device to it.
❑ Try replacing the power adapter with
another power adapter.
2. Check the LNK/ACT LED for each port. The
LED should be lit steady or flashing. If a
LNK/ACT LED is OFF, check the following:
31
❑ Verify that the node connected to the port
on the switch is powered ON. If the node
is OFF, power the unit ON.
❑ Verify that the distance between the
switch and the connected network device
is no greater than 100 meters (328 feet).
❑ Check to be sure that you are using the
correct type of cable: Category 3, 4, or 5 for
10 Mbps operation and Category 5 cable
for 100 Mbps operation.
❑ Verify that the cable has not been cut or
damaged.
3. If the LNK/ACT LED for a port is ON but
there is a communication problem to the endnode connected to the port, such as the loss of
data, check the following:
❑ Check to be sure that the distance
between the switch and the connected
network device is no greater than 100
meters (328 feet).
❑ Verify that you are using the correct type
of cable: Category 3, 4, or 5 for 10 Mbps
operation and Category 5 cable for 100
Mbps operation.
32
AT-FS708LE Installation Guide
Technical Specifications
Standards Compatibility: IEEE 802.3,
IEEE802.3u
Power Supply:
Input: 120V @ 1A
Connectors:
RJ-45
Address Table:
Up to 4,000 entries
Queue Buffer:
256K bytes
Physical Dimensions:
WxDxH
14.6 x 8.2 x 2.6 cm
(5.8 x 3.3 x 1.0 in)
Weight:
350 g (0.77 lbs)
Operating Temperature: 0° to 40° C
Storage Temperature:
-20° to 70° C
Operating Humidity:
5% to 90% (noncondensing)
Storage Humidity:
5% to 95% (noncondensing)
EMI:
FCC Part 15 Class B,
CISPR 22 Class B
EN55022 Class B
33
Safety:
UL - USA
TUV (EN60950) Europe
CSA or cUL - Canada
C-Tick - Australia
CE Mark
Immunity:
EN55024
34
Appendix A
Translated Safety and
Emission Information
Important: This appendix contains multiplelanguage translations for the safety statements
in this guide.
Wichtig: Dieser Anhang enthält
Übersetzungen der in diesem Handbuch
enthaltenen Sicherheitshinweise in mehreren
Sprachen.
Vigtigt: Dette tillæg indeholder oversættelser i
flere sprog af sikkerhedsadvarslerne i denne
håndbog.
Belangrijk: Deze appendix bevat vertalingen
in meerdere talen van de
veiligheidsopmerkingen in deze gids.
Important: Cette annexe contient la traduction
en plusieurs langues des instructions de
sécurité figurant dans ce guide.
Tärkeää: Tämä liite sisältää tässä oppaassa
esiintyvät turvaohjeet usealla kielellä.
35
Importante: questa appendice contiene
traduzioni in più lingue degli avvisi di sicurezza
di questa guida.
Viktig: Dette tillegget inneholder oversettelser
til flere språk av sikkerhetsinformasjonen i
denne veiledningen.
Importante: Este anexo contém traduções em
vários idiomas das advertências de segurança
neste guia.
Importante: Este apéndice contiene
traducciones en múltiples idiomas de los
mensajes de seguridad incluidos en esta guía.
Obs! Denna bilaga innehåller flerspråkiga
översättningar av säkerhetsmeddelandena i
denna handledning.
36
AT-FS708LE Installation Guide
Standards: This product meets the following standards:
U.S. Federal Communications Commission
DECLARATION OF CONFORMITY
Manufacture Name:
Allied Telesyn, Inc.
Manufacture Address:
Manufacture Telephone:
950 Stewart Drive, Suite B
Sunnyvale, CA 94085 USA
408-730-0950
Declares that the product:
Fast Ethernet Switch
Model Number:
AT-FS708LE
This product complies with FCC Part 15, Class B Limits:
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This
device must not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.
RADIATED ENERGY
Note: This equipment has been tested and found to comply
with the limits for a Class B digital device pursuant to Part
15 of FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with instructions, may cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on. The user is
encouraged to try to correct the interference by one or more
of the following measures:
-
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the
receiver.
Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician
for help.
Changes and modifications not expressly approved by the
manufacturer or registrant of this equipment can void your
authority to operate this equipment under Federal
Communications Commission rules.
37
Industry Canada
This Class B digital apparatus meets all requirements of the
Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les
exigences du Règlement sur le matériel brouilleur du
Canada.
1
RFI Emissions
2
Warning: In a domestic environment this product
may cause radio interference in which case the
user may be required to take adequate measures.
3
Immunity
EN55024
4
Electrical Safety
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
Safety
5
Caution: POWER CORD IS USED AS A
DISCONNECTION DEVICE. TO DE-ENERGIZE
EQUIPMENT, disconnect the power cord.
6
PLUGGABLE EQUIPMENT, the socket outlet
shall be installed near the equipment and shall be
easily accessible.
7
CAUTION: Air vents must not be blocked and
must have free access to the room ambient air for
cooling.
8
OPERATING TEMPERATURE: This product is
designed for a maximum ambient temperature of
40° degrees C.
9
ALL COUNTRIES: Install product in accordance
with local and National Electrical Codes.
10
EUROPE - EU: Use TÜV licensed AC adapter of
DC 7.5V, 1A.
38
AT-FS708LE Installation Guide
11
USA/CANADA: Use a UL Listed/CSA Certified
AC adapter of DC 9V, 1A.
Normen: Dieses Produkt erfüllt die
Anforderungen der nachfolgenden Normen.
1
Hochfrequenzstörung
2
WARNUNG: Bei Verwendung zu Hause kann
dieses Produkt Funkstörungen hervorrufen. In
diesem Fall müßte der Anwender angemessene
Gegenmaßnahmen ergreifen.
3
Störsicherheit
EN55024
4
Elektrische Sicherheit
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
SICHERHEIT
5
VORSICHT: DAS NETZKABEL DIENT ZUM
TRENNEN DER STROMVERSORGUNG. ZUR
TRENNUNG VOM NETZ, KABEL AUS DER
STECKDOSE ZIEHEN.
6
STECKBARES GERÄT: Die Anschlußbuchse
sollte in der Nähe der Einrichtung angebracht
werden und leicht zugänglich sein."
7
VORSICHT
Die Entlüftungsöffnungen dürfen nicht versperrt
sein und müssen zum Kühlen freien Zugang zur
Raumluft haben.
8
BETRIEBSTEMPERATUR: Dieses Produkt
wurde für den Betrieb in einer
Umgebungstemperatur von nicht mehr als 40° C
entworfen.
9
ALLE LÄNDER: Installation muß örtlichen und
nationalen elektrischen Vorschriften entsprechen.
10
Gebrauchen Sie einen von TÜV zugelassenen
Wechselstromadapter für Gleichstrom 9 V, 1A.
39
Standarder: Dette produkt tilfredsstiller de
følgende standarder.
1
Radiofrekvens
forstyrrelsesemission:
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
2
ADVARSEL: I et hjemligt miljø kunne dette
produkt forårsage radio forstyrrelse. Bliver det
tilfældet, påkræves brugeren muligvis at tage
tilstrækkelige foranstaltninger.
3
Immunitet
EN55024
4
Elektrisk sikkerhed
UL 1950, CSA C22.2
No. 950, EN60950
SIKKERHED
5
ADVARSEL: DEN STRØMFØRENDE
LEDNING BRUGES TIL AT AFBRYDE
STRØMMEN. SKAL STRØMMEN TIL
APPARATET AFBRYDES, tages ledningen ud af
stikket.
6
UDSTYR TIL STIKKONTAKT, stikkontakten bør
installeres nær ved udstyret og skal være
lettilgængelig.
7
ADVARSEL: Ventilationsåbninger må ikke
blokeres og skal have fri adgang til den omgivende
luft i rummet for afkøling.
8
BETJENINGSTEMPERATUR: Dette apparat
er konstrueret til en omgivende temperatur på
maksimum 40 grader C.
9
ALLE LANDE: Installation af produktet skal ske
i overensstemmelse med lokal og national
lovgivning for elektriske installationer.
10
Brug kun TÜV godkendt
vekselstrømstransformator på 9 V jævnstrøm,
1A.
40
AT-FS708LE Installation Guide
Eisen: Dit product voldoet aan de volgende eisen.
1
RFI Emissie
2
WAARSCHUWING: Binnenshuis kan dit
product radiostoring veroorzaken, in welk geval
de gebruiker verplicht kan worden om gepaste
maatregelen te nemen.
3
Immuniteit
4
Electrische Veiligheid
FCC Part 15, EN55022,
C-Tick, CISPR 22, VCCI
(Class B)
EN55024
UL 1950, CSA C22.2 No.
950, EN60950
VEILIGHEID
5
WAARSCHUWING: HET TOESTEL WORDT
UITGESCHAKELD DOOR DE STROOMKABEL
TE ONTKOPPELEN.OM HET TOESTEL
STROOMLOOS TE MAKEN: de stroomkabel
ontkoppelen.
6
AAN TE SLUITEN APPARATUUR, de
contactdoos wordt in de nabijheid van de
apparatuur geïnstalleerd en is gemakkelijk te
bereiken."
7
OPGELET: De ventilatiegaten mogen niet
worden gesperd en moeten de omgevingslucht
ongehinderd toelaten voor afkoeling.
8
BEDRIJFSTEMPERATUUR: De
omgevingstemperatuur voor dit produkt mag niet
meer bedragen dan 40 graden Celsius.
9
ALLE LANDEN: het toestel installeren
overeenkomstig de lokale en nationale elektrische
voorschriften.
10
Gebruik een door TÜV gekeurde
wisselstroomadapter van 9 Volt gelijkstroom, 1
ampères.
41
Normes: ce produit est conforme aux normes de
suivantes.
1
Emission d’interférences
radioélectriques
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
2
MISE EN GARDE : dans un environnement
domestique, ce produit peut provoquer des
interférences radioélectriques. Auquel cas,
l’utilisateur devra prendre les mesures adéquates.
3
Immunité
EN55024
4
Sécurité électrique
UL 1950, CSA C22.2
No. 950, EN60950
5
DANGER DE FOUDRE
DANGER: NE PAS MANIER le matériel ou les
CÂBLES lors d’activité orageuse.
6
EQUIPEMENT POUR BRANCHEMENT
ELECTRIQUE, la prise de sortie doit être placée
près de l’équipement et facilement accessible".
7
ATTENTION: Ne pas bloquer les fentes
d’aération, ceci empêcherait l’air ambiant de
circuler librement pour le refroidissement.
8
TEMPÉRATURE DE FONCTIONNEMENT:
Ce matériel est capable de tolérer une
température ambiante maximum de ou 40 degrés
Celsius.
9
POUR TOUS PAYS: Installer le matériel
conformément aux normes électriques nationales
et locales.
10
Utiliser un adaptateur secteur conforme TÜV
de 9 V, 1 A en courant continu.
42
AT-FS708LE Installation Guide
Standardit: Tämä tuote on seuraavien
standardien mukainen.
1
Radioaaltojen häirintä
2
VAROITUS: Kotiolosuhteissa tämä laite voi
aiheuttaa radioaaltojen häiröitä, missä
tapauksessa laitteen käyttäjän on mahdollisesti
ryhdyttävä tarpeellisiin toimenpiteisiin.
3
Kestävyys
EN55024
4
Sähköturvallisuus
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
TURVALLISUUS
5
HUOMAUTUS: VIRTAJOHTOA KÄYTETÄÄN
VIRRANKATKAISULAITTEENA. VIRTA
KATKAISTAAN irrottamalla virtajohto.
6
PISTORASIAAN KYTKETTÄVÄ LAITE;
pistorasia on asennettava laitteen lähelle ja
siihen on oltava esteetön pääsy."
7
HUOMAUTUS: Ilmavaihtoreikiä ei pidä tukkia
ja niillä täytyy olla vapaa yhteys ympäröivään
huoneilmaan, jotta ilmanvaihto tapahtuisi.
8
KÄYTTÖLÄMPÖTILA: Tämä tuote on
suunniteltu ympäröivän ilman
maksimilämpötilalle 40°C.
9
KAIKKI MAAT: Asenna tuote paikallisten ja
kansallisten sähköturvallisuusmääräysten
mukaisesti.
10
Käytä TÜV-lisenssillä valmistettua
verkkosovitinta, jonka tasajännitteen
nimellisarvot ovat DC 9 V, 1 A (ampeeria).
43
Standard: Questo prodotto è conforme ai
seguenti standard.
1
Emissione RFI (interferenza di
radiofrequenza)
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
2
AVVERTENZA: in ambiente domestico questo
prodotto potrebbe causare radio interferenza. In
questo caso potrebbe richiedersi all’utente di
prendere gli adeguati provvedimenti.
3
Immunità
EN55024
4
Sicurezza elettrica
UL 1950, CSA C22.2
No. 950, EN60950
NORME DI SICUREZZA
5
ATTENZIONE: IL CAVO DI ALIMENTAZIONE
È USATO COME DISPOSITIVO DI
DISATTIVAZIONE. PER TOGLIERE LA
CORRENTE AL DISPOSITIVO staccare il cavo di
alimentazione.
6
APPARECCHIATURA COLLEGABILE, la presa
va installata vicino all’apparecchio per risultare
facilmente accessibile".
7
ATTENZIONE: le prese d’aria non vanno
ostruite e devono consentire il libero ricircolo
dell’aria ambiente per il raffreddamento.
8
TEMPERATURA DI FUNZIONAMENTO:
Questo prodotto è concepito per una temperatura
ambientale massima di 40 gradi centigradi.
9
TUTTI I PAESI: installare il prodotto in
conformità delle vigenti normative elettriche
nazionali.
10
Utilizzare l’adattatore per c.a. da 9 V c.c. e 1 A
conforme alla normativa TÜV.
44
AT-FS708LE Installation Guide
Sikkerhetsnormer: Dette produktet
tilfredsstiller følgende sikkerhetsnormer.
1
RFI stråling
2
ADVARSEL: Hvis dette produktet benyttes til
privat bruk, kan produktet forårsake
radioforstyrrelse. Hvis dette skjer, må brukeren
ta de nødvendige forholdsregler.
3
Immunitet
EN55024
4
Elektrisk sikkerhet
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
SIKKERHET
5
FORSIKTIG: STRØMLEDNINGEN BRUKES
TIL Å FRAKOBLE UTSTYRET. FOR Å
DEAKTIVISERE UTSTYRET, må
strømforsyningen kobles fra.
6
UTSTYR FOR STIKKONTAKT. Stikkontakten
skal monteres i nærheten av utstyret og skal være
lett tilgjengelig."
7
FORSIKTIG: Lufteventilene må ikke blokkeres,
og må ha fri tilgang til luft med romtemperatur
for avkjøling.
8
DRIFTSTEMPERATUR: Dette produktet er
konstruert for bruk i maksimum romtemperatur
på 40 grader celsius.
9
ALLE LAND: Produktet må installeres i samsvar
med de lokale og nasjonale elektriske koder.
10
Benytt TÜV-godkjent AC-adapter på 9V DC, 1A
(milliampere).
45
Padrões: Este produto atende aos seguintes
padrões.
1
Emissão de interferência de
radiofrequência
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
2
AVISO: Num ambiente doméstico este produto
pode causar interferência na radiorrecepção e,
neste caso, pode ser necessário que o utente tome
as medidas adequadas.
3
Imunidade
EN55024
4
Segurança Eléctrica
UL 1950, CSA C22.2
No. 950, EN60950
SEGURANÇA
5
CUIDADO: O CABO DE ALIMENTAÇÃO É
UTILIZADO COMO UM DISPOSITIVO DE
DESCONEXÃO. PARA DESELETRIFICAR O
EQUIPAMENTO, desconecte o cabo de
ALIMENTAÇÃO.
6
EQUIPAMENTO DE LIGAÇÃO, a tomada
eléctrica deve estar instalada perto do
equipamento e ser de fácil acesso."
7
CUIDADO: As aberturas de ventilação não
devem ser bloqueadas e devem ter acesso livre ao
ar ambiente para arrefecimento adequado do
aparelho.
8
TEMPERATURA DE FUNCIONAMENTO:
Este produto foi projetado para uma temperatura
ambiente máxima de 40 graus centígrados.
9
TODOS OS PAÍSES: Instale o produto de acordo
com as normas nacionais e locais para instalações
elétricas.
10
Use um adaptador de corrente alternada com
saída DC de 9V e 1A em conformidade com as
especificações da TÜV.
46
AT-FS708LE Installation Guide
Estándares: Este producto cumple con los
siguientes estándares.
1
Emisión RFI
2
ADVERTENCIA: en un entorno doméstico, este
producto puede causar radiointerferencias, en
cuyo caso, puede requerirse del usuario que tome
las medidas que sean convenientes al respecto.
3
Inmunidad
EN55024
4
Seguridad eléctrica
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
SEGURIDAD
5
ATENCION: EL CABLE DE ALIMENTACION
SE USA COMO UN DISPOSITIVO DE
DESCONEXION. PARA DESACTIVAR EL
EQUIPO, desconecte el cable de alimentación.
6
EQUIPO CONECTABLE, el tomacorriente se
debe instalar cerca del equipo, en un lugar con
acceso fácil".
7
ATENCION: Las aberturas para ventilación no
deberán bloquearse y deberán tener acceso libre al
aire ambiental de la sala para su enfriamiento.
8
TEMPERATURA REQUERIDA PARA LA
OPERACIÓN: Este producto está diseñado para
una temperatura ambiental máxima de 40 grados
C.
9
PARA TODOS LOS PAÍSES: Monte el producto
de acuerdo con los Códigos Eléctricos locales y
nacionales.
10
Utilizar un adaptador de corriente alterna
autorizado TÜV de 9 voltios de corriente continua
y 1 amperios.
47
Standarder: Denna produkt uppfyller följande
standarder.
1
Radiostörning
2
VARNING: Denna produkt kan ge upphov till
radiostörningar i hemmet, vilket kan tvinga
användaren till att vidtaga erforderliga åtgärder.
3
Immunitet
EN55024
4
Elsäkerhet
UL 1950, CSA C22.2
No. 950, EN60950
FCC Part 15,
EN55022, C-Tick,
CISPR 22, VCCI
(Class B)
SÄKERHET
5
VARNING: NÄTKABELN ANVÄNDS SOM
STRÖMBRYTARE FÖR ATT KOPPLA FRÅN
STRÖMMEN, dra ur nätkabeln.
6
UTRUSTNING MED PLUGG. Uttaget skall
installeras i utrustningens närhet och vara
lättåtkomligt".
7
VARNING: Luftventilerna får ej blockeras och
måste ha fri tillgång till omgivande rumsluft för
avsvalning.
8
DRIFTSTEMPERATUR: Denna produkt är
konstruerad för rumstemperatur ej överstigande
40 grader Celsius.
9
ALLA LÄNDER: Installera produkten i enlighet
med lokala och statliga bestämmelser för
elektrisk utrustning.
10
Använd en växelströmsanslutningsenhet
licensierad av TÜV.Likström 9V, 1A.
48

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