SMC Networks SMCG55 User Manual

EZ Switch 10/100/1000

From SMC’s EZ line of low-cost workgroup LAN solutions

User Guide

38 Tesla
Irvine, CA 92618
Phone: [phone]

Pub #: 150000018400H R01

May 2005

Copyright

Information furnished by SMC Networks, Inc. (SMC) is believed to be
accurate and reliable. However, no responsibility is assumed by SMC for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of SMC. SMC reserves the right
to change specifications at any time without notice.

Copyright © 2005 by

SMC Networks, Inc.

38 Tesla

Irvine, CA 92618

All rights reserved. Printed in Taiwan

Trademarks:

SMC is a registered trademark; and EZ Connect is a trademark of SMC Networks,
Inc. Other product and company names are trademarks or registered trademarks of
their respective holders.

L

IMITED

Limited Warranty Statement: SMC Networks, Inc. (“SMC”) warrants its products to
be free from defects in workmanship and materials, under normal use and service, for
the applicable warranty term. All SMC products carry a standard 90-day limited
warranty from the date of purchase from SMC or its Authorized Reseller. SMC may, at
its own discretion, repair or replace any product not operating as warranted with a
similar or functionally equivalent product, during the applicable warranty term. SMC
will endeavor to repair or replace any product returned under warranty within 30 days
of receipt of the product.

The standard limited warranty can be upgraded to a Limited Lifetime* warranty by
registering new products within 30 days of purchase from SMC or its Authorized
Reseller. Registration can be accomplished via the enclosed product registration card
or online via the SMC web site. Failure to register will not affect the standard limited
warranty. The Limited Lifetime warranty covers a product during the Life of that
Product, which is defined as the period of time during which the product is an
“Active” SMC product. A product is considered to be “Active” while it is listed on the
current SMC price list. As new technologies emerge, older technologies become
obsolete and SMC will, at its discretion, replace an older product in its product line
with one that incorporates these newer technologies. At that point, the obsolete
product is discontinued and is no longer an “Active” SMC product. A list of
discontinued products with their respective dates of discontinuance can be found at:

http://www.smc.com/index.cfm?action=customer_service_warranty
All products that are replaced become the property of SMC. Replacement products

may be either new or reconditioned. Any replaced or repaired product carries either a
30-day limited warranty or the remainder of the initial warranty, whichever
SMC is not responsible for any custom software or firmware, configuration
information, or memory data of Customer contained in, stored on, or integrated with
any products returned to SMC pursuant to any warranty. Products returned to SMC
should have any customer-installed accessory or add-on components, such as
expansion modules, removed prior to returning the product for replacement. SMC is
not responsible for these items if they are returned with the product.

Customers must contact SMC for a Return Material Authorization number prior to
returning any product to SMC. Proof of purchase may be required. Any product
returned to SMC without a valid Return Material Authorization (RMA) number clearly
marked on the outside of the package will be returned to customer at customer's
expense. For warranty claims within North America, please call our toll-free customer
support number at [phone]. Customers are responsible for all shipping charges
from their facility to SMC. SMC is responsible for return shipping charges from SMC
to customer.

WARRANTIES EXCLUSIVE: IF AN SMC PRODUCT DOES NOT OPERATE
AS WARRANTED ABOVE, CUSTOMER’S SOLE REMEDY SHALL BE REPAIR
OR REPLACEMENT OF THE PRODUCT IN QUESTION, AT SMC’S OPTION.
THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND
ARE IN LIEU OF ALL OTHER WARRANTIES OR CONDITIONS, EXPRESS
OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY
OR OTHERWISE, INCLUDING WARRANTIES OR CONDITIONS OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. SMC
NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO
ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE
SALE, INSTALLATION, MAINTENANCE OR USE OF ITS PRODUCTS. SMC
SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND
EXAMINATION DISCLOSE THE ALLEGED DEFECT IN THE PRODUCT
DOES NOT EXIST OR WAS CAUSED BY CUSTOMER'S OR ANY THIRD

W

ARRANTY

is longer.

PERSON'S MISUSE, NEGLECT, IMPROPER INSTALLATION OR TESTING,
UNAUTHORIZED ATTEMPTS TO REPAIR, OR ANY OTHER CAUSE
BEYOND THE RANGE OF THE INTENDED USE, OR BY ACCIDENT, FIRE,
LIGHTNING, OR OTHER HAZARD.

LIMITATION OF LIABILITY: IN NO EVENT, WHETHER BASED IN
CONTRACT OR TORT (INCLUDING NEGLIGENCE), SHALL SMC BE
LIABLE FOR INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL, OR
PUNITIVE DAMAGES OF ANY KIND, OR FOR LOSS OF REVENUE, LOSS
OF BUSINESS, OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN
CONNECTION WITH THE SALE, INSTALLATION, MAINTENANCE, USE,
PERFORMANCE, FAILURE, OR INTERRUPTION OF ITS PRODUCTS, EVEN
IF SMC OR ITS AUTHORIZED RESELLER HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.

SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED
WARRANTIES OR THE LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS, SO THE
ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY
VARY FROM STATE TO STATE. NOTHING IN THIS WARRANTY SHALL BE
TAKEN TO AFFECT YOUR STATUTORY RIGHTS.

* SMC will provide warranty service for one year following discontinuance from the
active SMC price list. Under the limited lifetime warranty, internal and external power
supplies, fans, and cables are covered by a standard one-year warranty from date of
purchase.

SMC Networks, Inc.

38 Tesla

Irvine, CA 92618

C

OMPLIANCES

FCC - Class B

This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the 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 communications. However, there is no guarantee
that the interference will not occur in a particular installation. If this
equipment does 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 the receiving antenna

• Increase the separation between the equipment and 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

EC Conformance Declaration - Class B

SMC contact for these products in Europe is:

SMC Networks Europe,
Edificio Conata II,
Calle Fructuós Gelabert 6-8, 2o, 4a,
08970 - Sant Joan Despí,
Barcelona, Spain.

This information technology equipment complies with the
requirements of the Council Directive 89/336/EEC on the
Approximation of the laws of the Member States relating to
Electromagnetic Compatibility and 73/23/EEC for electrical
equipment used within certain voltage limits and the Amendment
Directive 93/68/EEC. For the evaluation of the compliance with
these Directives, the following standards were applied:

RFI Emission:

• Limit class A according to EN55022:1998

• Limit class A for harmonic current emission
according to EN61000-3-2/1995

• Limitation of voltage fluctuation and flicker in
low-voltage supply system according to
EN61000-3-3/1995

Immunity:

LVD:

• Product family standard according to
EN55024:1998

• Electrostatic Discharge according to
EN61000-4-2:1995 (ContactDischarge: ±4
kV, Air Discharge: ±8 kV)

• Radio-frequency electromagnetic field
according to EN61000-4-3:1996 (80 - 1000
MHz with 1 kHz AM 80% Modulation: 3 V/m)

• Electrical fast transient/burst according to
EN61000-4-4:1995 (AC/DC power supply:
±1 kV, Data/Signal lines: ±0.5 kV)

• Surge immunity test according to
EN61000-4-5:1995
(AC/DC Line to Line: ±1 kV, AC/DC Line to
Earth: ±2 kV)

• Immunity to conducted disturbances, Induced
by radio-frequency fields: EN61000-4-6:1996
(0.15 - 80 MHz with
1 kHz AM 80% Modulation: 3 V/m)

• Power frequency magnetic field immunity test
according to EN61000-4-8:1993 (1 A/m at
frequency 50 Hz)

• Voltage dips, short interruptions and voltage
variations immunity test according to
EN61000-4-11:1994 (>95% Reduction @10
ms, 30% Reduction @500 ms, >95%
Reduction @5000 ms)

• EN 60950-1

Industry Canada - Class B

This digital apparatus does not exceed the Class A limits for radio
noise emissions from digital apparatus as set out in the
interference-causing equipment standard entitled “Digital Apparatus,”
ICES-003 of the Department of Communications.

Cet appareil numérique respecte les limites de bruits radioélectriques
applicables aux appareils numériques de Classe A prescrites dans la
norme sur le matériel brouilleur: “Appareils Numériques,” NMB-003
édictée par le ministère des Communications.

Please read the following safety informa­tion carefully before installing the
Switch:

WARNING: Installation and removal of the unit must be

carried out by qualified personnel only.

• This guide is intended for use by network
administrators who are responsible for setting up and
installing network equipment; consequently it assumes
a basic working knowledge of LANs (Local Area
Networks).

• The unit must be connected to an earthed (grounded)
outlet to comply with international safety standards.

• Do not connect the unit to an A.C. outlet (power
supply) without an earth (ground) connection.

• The appliance coupler (the connector to the unit and
not the wall plug) must have a configuration for mating
with an EN 60320/IEC 320 appliance inlet.

• The socket outlet must be near to the unit and easily
accessible. You can only remove power from the unit
by disconnecting the power cord from the outlet.

• This unit operates under SELV (Safety Extra Low
Voltage) conditions according to IEC 60950. The
conditions are only maintained if the equipment to
which it is connected also operates under SELV
conditions.

France and Peru only

This unit cannot be powered from IT† supplies. If your supplies are
of IT type, this unit must be powered by 230 V (2P+T) via an iso­lation transformer ratio 1:1, with the secondary connection point
labelled Neutral, connected directly to earth (ground).

†

Impédance à la terre

Power Cord Set

U.S.A. and
Canada

The cord set must be UL-approved and CSA
certified.

The minimum specifications for the flexible
cord are:

- No. 18 AWG - not longer than 2 meters, or
16 AWG.

- Type SV or SJ

- 3-conductor

The cord set must have a rated current ca­pacity of at least 10 A.

The attachment plug must be an
earth-grounding type with NEMA 5-15P (15
A, 125 V) or NEMA 6-15P (15 A, 250 V)
configuration.

Denmark The supply plug must comply with Section

107-2-D1, Standard DK2-1a or DK2-5a.

Switzerland The supply plug must comply with SEV/

ASE 1011.

U.K. The supply plug must comply with BS1363

(3-pin 13 A) and be fitted with a 5 A fuse
which complies with BS1362.

The mains cord must be <HAR> or
<BASEC> marked and be of type
HO3VVF3GO.75 (minimum).

Europe The supply plug must comply with CEE7/7

(“SCHUKO”).

The mains cord must be <HAR> or
<BASEC> marked and be of type
HO3VVF3GO.75 (minimum).

IEC-320 receptacle.