Installation and
Reference Guide
HP J3257A
HP AdvanceStack Remote 2C
HP AdvanceStack Remote 2C
Installati o n and Ref er ence Gui de
© Copyright 1997, Hewlett-Packard Com pany
All Rights Reserved.
Reproduction, adaptation, or translation without
prior permission is prohibited, except as allowed
under the copyright laws.
Publication Number
J3257-90004
Edition 1
June 1997
Applicable Product
HP J3231A Remote 2C and AdvanceStack Internet
Router Bundle
HP J3138A AdvanceStack Inter net Router Module
Disclaimer
The informat ion contained in this docum ent is
subject to change without notice.
HEWLETT-PACKARD COMPANY MAKES NO
WARRANTY OF ANY KIND WITH REGARD TO
THIS MATERIAL, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. Hewlett-Pa ckard shall
not be liable f or errors contained herein or for
incidental or conse quential damages in connection
with the fur nishing, performance, or use of this
material.
Hewlett- Pac kard assu mes no respo nsi bi lity for t he
use or rel iability of its software o n equipment that
is not furnished by Hew lett-Packard.
Warranty
A copy of the spe cific warr anty ter ms applic able to
your Hewlett -Packard products and replacement
parts can be obtained from your HP Sales and
Service Office or authorized dealer.
Hewlett-Packard Company
8000 Foothills Boulevard, m/s 5551
Roseville, California 95747-5551
http://www.hp.com/go/network_city
Contents
Installing the HP AdvanceStack Remote 2C
Verifying Included Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Mounting the Remote 2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Remote 2C in a Rack or Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Mounting the Remote 2C on a Wall . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing a Module into the Remote 2C . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Connecting Cables From the Remote 2C To the Office LAN . . . . . . . . 7
Connecting an HP Remote 2C and HP Internet Router Module To a 100VG
Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connecting Power using an RPS or AC Power . . . . . . . . . . . . . . . . . . . . 9
Des cription of LEDs on the Remote 2C . . . . . . . . . . . . . . . . . . . . . . . . . 11
Where to Go From Here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Removing A Module from the Remote 2C . . . . . . . . . . . . . . . . . . . . . . . 12
Troubleshooting the Remote 2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Safety and Regulatory Statement s
Mounting Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Power Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Regulatory Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
iii
iv
HP Customer Support Services
The warranty booklet shipped with the HP Remote 2C describes the support for this
product. For module updates, see HP’s Web Site. For white papers and module updates,
see HP’s web site or HP’s fax retrieval service as described below.
World Wide Web
http://www.hp.com/go/network_city
From this web si te, you can acce ss information on the HP networking pr oducts. If you
have a growing network, download the Designing HP Adva nceStack Network s Guide
or call 1-800-752-0900 in the U.S. to receive a copy through the mail.
HP FIRST Fax Retrieval Service
HP FIRST is an automated fax retrieva l servi ce that is avail able 24 hours a day, seven
days a week. HP FIRST provides information on the following topics:
■ Product information
■ Troubleshooting instructions
■ Technical review s and articles
■ Configuration information
To access HP FIRST, dial one of the following phone numbers:
Location Phone Number
U.S. and Canada Only Dial 1 (80 0) 33 3-1 917 with your fax m achi ne o r to uch -tone phon e
Outside the U.S. and Canada Dial 1 (208) 344-4809 from your fax machine and press 9.
To re c eiv e a li st of c urr e nt ly a va il ab le do cu me nt s, e nt er do cu me nt n u mbe r 1 994 1. The i nf orm at i o n
you requested will be sent to you by return fax. For other countries, see http://www.hp.com/
cposupport/eschome.html.
and press 1.
(Please turn over for additional HP Support)
Additional HP Support Services
In addition to the above services, you can purchase various HP telephone support
services which provide you expert HP technical assistance:
■ Network Phone-In Support provides you support at an hourly rate. In the U.S.,
call 1-800-790-5544. In other countries, please contact your local HP Response
Center to see if this service is available in your country.
■ HP SupportPack Comprehensive Network Support provides complete prob-
lem resolution for medium to large interconnected local and wide area
networks. Contact your HP Authorized Reseller or the nearest HP Sales and
Support Office for more information.
HP offers other hardware support services. Please contact your reseller for more
information.
Installing the HP Advance Sta ck Rem ote 2C
The features of the HP J3257A AdvanceStack Remote 2C are:
■ Two Slots for Modules. These slots will accept the HP J3138A AdvanceStack Internet
Router Modules. (Other modules may be available. Contact your HP-reseller or authorized
dealer for details.)
In the Remote 2C, you can install one of each module above or two modules of the same type.
Each module is hot swappable so that you can leave the power on while inserting or removing
modules.
■ Auto-Sense of Ethernet o r 100VG Connect ions. You can connect your remote users to
your Ethernet and 100VG networks through the two RJ-45 connectors on the front of the
Remote 2C. Each connector senses and selects the speed of your network and corresponds
to a module installed in the back of the Remote 2C.
■ Redundant Power. When the Remote 2C is connected to t he HP J2962A Adva n ceStack
Redundant Power Supply, the Remote 2C will be protected by redundant power.
■ LEDs for troubleshooting. In addition to each module having LEDs, the Remote 2C has
front panel LEDs that show the status of the modules and the connections to the Ethernet
or 100VG network.
■ Rack-mountable design. The Remote 2C can be mounted in a 19-inch telco rack using the
included mounting brackets.
This guide shows you how to install one or more module(s) into the Remote 2C and how to connect
the Remote 2C to your Ethernet or 100VG LAN.
Verifying Included Parts
The Remote 2C has the following components shipped with it:
■ This manual: HP AdvanceStack Remote 2C Installation and Reference Guide (J3257-90004)
■ Warranty booklet
Power cord, one of the following:
Australia/New Zealand (8120-6 810)
Denmark (8120-6 814)
Europe (8120-6811)
Japan (8120-6798)
South Africa (8120-6 813)
Switzerland (8120-6815)
United Kingdom (8120-6 809)
United Sta tes/Canada (8120-6 812)
■ Accessory kit (5063-8570):
• two mounting brackets
• two cable ties
• four M3 screws to attach brackets to Remote 2C
• four 5/8-inch number 12-24 screws to attach Remote 2C to rack
■ HP AdvanceStack Product CD
2
Mountin g the Re mo te 2C
The Remote 2C can be mounted in three ways:
■ on a table
■ in a rack or cabinet
■ on a wall
Sturdy table in an isolated area
Remote 2C in a Rack or Cabinet
The Remote 2C is designed to be mounted in any EIA-standard 19-inch telco equipment rack. For
your safety, read the mounting p recautions in “Safety and Regu latory” at the end of this guide be fore
mounting the Remote 2C.
1. Attach the mounting brackets to the Remote 2C with the included 10-mm M3 screws.
(continued on nex t p a g e)
3
2. Partially install a screw (5/8-inch number 12-24) into the top hole of a pair of holes 0.5 inches
apart in each rack/cabinet upright. Tighten each screw two turns. Ensure that the screws in
each upright are at the same level.
3. Place the HP Remote 2C in the rack and lower it so the notches in the bottom of the bracket
slide onto the screws. Tighten these screws-be careful not to overtighten.
Upper hole in the bracket
Lower notch i n the bracket
4. Install the other number 12-24 screw into the upper hole in each bracket.
Tighten these screws-be careful not to overtighten.
Install additional screw
4
Mounting the Remote 2C on a Wall
You can put one Remote 2C on a wall or stack two Remote 2Cs together on a wall. Note that a Remote
2C should be mounted only to a wall or wood surface that is at least 1/2 -inch plywood or its equivalent.
Attach the Remote 2C to the wall or wood surface with 5/8-inch number 12 wood screws:
One Remote 2C on a wall:
Caution: For continued safety
and product cooling, ensure
a cover plate is installed
over any open module slot.
Two Remote 2C s on a w all:
5
Installing a Module into the Remote 2C
To install a module into the Remote 2C, follow these steps:
1. The modules are “hot swappable”. You can leave the power on while inserting modules. (Note
that each module and Remote 2C will be reset when you insert a module). Remove the cover
plate on either slot:
Loosen these screws
2. Insert a module with color handles that match the color swatch on the back of the Remote 2C:
HP J3138A AdvanceStack Internet Router Module
3. Push the extractor handles down. Then tighten the two screws that hold it in place. Be careful
not to overtighten the screws.
Caution: Replace the cover plate over the slot using the two screws that hold it in place. Be
careful not to overtighten the screws. When using the Remote 2C without a module, the cover
plate must always be installed. This is required not only for safety, but also to ensure proper
cooling.
4. On the front of the Remote 2C, remove the blank module label from the appropriate slot.
6
5. Each module is shipped with a module label. Insert the module’s label into the front of the
Remote 2C for the module in the back of the Remote 2C:
Slide the Mod ule label in unti l each word is legi ble:
Connecting Cables From the Remote 2C To the Office LAN
The Remote 2C has two RJ-45 ports on the front of the box for connecting each module to your LAN.
For auto-detection of LAN speed (10Base-T or 100VG), be sure to connect twisted-pair cable to
these connectors before powering on the Remote 2C. Follow the illustrations below to connect the
Remote 2C to your LAN:
Example 1: Remote 2C connected to an Ethernet Switching Hub-12R
Remote 2C
Hub-12R
LED should light if power is
connected to both the Remote 2C and the hub.
(continued on nex t p a g e)
Category 3, 4, or 5 unshielded twisted-pair cable
100 meters maximum
7
Example 2: Rem ote 2C connected to an Ethernet Switching Hub-12R and a 100VG Hub-14
Remote 2C
Etherne t Hub-12R
100VG Hub-14
LED should light if power is
connected to the Remote 2C and hubs.
Category 3, 4, or 5 unshielded twisted
pair. 100 meters maximum
8
Connecting an HP R emote 2C and HP Internet Router Module T o a 100VG Network
If you have the following topology:
To A 100VG Network
Back of Remote 2C
HP Internet Router
Module (in either slot
of the Remote 2C)
In the above topology, HP does not recommend configuring the HP Internet Router Module for
bridging. Instead configure the router to route IP, IPX, and Appletalk protocols. This is because
bridging forwards multicas t and b roadcast pac kets from t he 100 M bit/s n etwork to the much slo wer
T1 or ISDN lines. This will overload the WAN link wi th traffic. In routing mode, the Router will not
forward multicast and broadcast packets off of the network.
Connecting Power using an RPS or AC Power
1. (Optional.) This product is supported by the HP J2962A Redundant Power Supply (RPS). If you
have this HP RPS, connect the RPS to the Remote 2C now.
Back of
Remote 2C
Back of RPS
(continued on nex t p a g e)
9
2. If you are not using an RPS, plug the included power cord into the Remote 2C’s power cord
receptacle and into an AC power source as shown below.
Power recept acle
on the back of the
Remote 2C
3. After power has been applied to the Remote 2C, it executes a self test. Check the LEDs during
self test. Self test lasts up to 3 seconds for the Remote 2C and then each module executes its
own self test simultaneously. The self test time for each module varies depending on which
modules are installed. The Internet Router Module requires approximately 60 seconds. If both
modules are installed, self test time is still approximately 60 seconds because the modules selftest simultan e ously:
During Self Test:
All LEDs are ON for the Remote 2C. Then some of the Remote 2C’s LEDs turn of f w hile the
modules are tested.
After Self Test:
10
LEDs For: LEDs that are ON
Front of Remote 2C Power
Internet Router Module Power
Internet Router Module
Slide-In Label
RPS (if connected)
In Use for Slot A and/or Slot B
10Base-T or 100VG
Sys Ok
LAN 10Base-T
100VG
Link OK
LAN Activity
Description of LEDs on the Remote 2C
The Remote 2C has the following LEDs :
LED State Meaning
Power
(green)
Global Fault
(orange)
RPS
(green)
10Base-T
(green)
100VG
(green)
In Use
(green)
Act(ivity)
(green)
Link OK
(green)
ON
OFF
ON On e or both slot modules experienced a hardware problem .
OFF
ON
Flashing
ON Th e corresponding module is connected to a 10Base-T or Ethernet
ON
OFF
ON
OFF
Flickering Shows the amount of activity for the network connected to a po rt.
On
The Remote 2C i s receiving power.
The Remote 2C is not receivi ng power.
The Remote 2C i s not receiving power from the HP J2962A Redundant Power Supply (RPS).
The Remote 2C is receiving power from the connected RPS.
An error has occurred on the RPS connected to the Remote 2C. See the documentation
provided wit h the RPS for troubleshooting.
network.
The corresponding module is connected to a 100VG network.
The port is not connected to any network or no sl ot module is present.
The module is inserted in the slot correctly.
A module is not inserted i n the slot or is inserted incorrectly.
The LAN c onne cted t o th e RJ -4 5 conne ct or is prov id in g li nk bea t (Et he rne t) or t r ainin g wa s
successf ul (100VG).
Slot Specific
LEDs (4)
Slot Fault
(orange)
Off
Flashing
On
Off
Link beat is not detecte d.
The port is partitioned because of exce ssive collisi o ns.
See the manual for that module for LED behavior.
This module has experienc ed a failure. See Troubleshooting on page 13.
The normal state. Indicates that there are no fault conditions on the module. Refer to the
four slot specific LEDs for more troubleshooting information.
11
Where to Go From Here
You are now finis hed installing t he Remote 2C. Software co nfiguration for the AdvanceStack Internet
Router is needed. See that manual now.
Removing A Module from the Remote 2C
The module is removed from the Remote 2C by reversing the installation steps described earlier in
this guide. To remove the module, follow these steps:
1. Disconnect any cables connected to the module(s).
2. Unscrew the two captured screws holding the module.
3. Pull the extractor handles up.
4. Pull the module out of the slot. The following illustration shows the removal of the HP Internet
Router Module from the Remote 2C.
Caution: Repla ce the cover plate over the slot using the two screws that hold it in place. Be careful
not to overtighten the screws. When using the Remote 2C without a module, the cover plate must
always be installed. This is required not only for safety, but also to ensure proper cooling.
Note: When you remove a module, the other module is not reset.
12
Troubleshooting the Rem ote 2C
Use the following table to determine the problem with your Remote 2C. Also consult the LED table
on page 11. If you are still having problems with the Remote 2C, see the Customer Support page at
the beginning of this manual for information on how to contact HP.
Problem Solution
All LEDs ar e lit on t he Remot e 2C
and remain lit.
The 10Bas e-T or 1 00VG L ED f or a
twisted -pair por t is not li t when a
cable is connected.
The Fault L ED is on for a module. Remove and insert the module into a different slot. If the symptoms are the same,
Verify that each module is fully inserted, extractor handles down, screws tigh tened.
Verify that the cable is secure and is 4-pair, Category 3 or better.
Try a different cable.
Verify that the connected device is powered on.
Try a different port.
Verify that the cable length did not exceed 100 meters.
Verify that the port is
Verify that the module is fully inserted and the appropriate “In Use” LED is on.
contact your HP-authorized reseller or dealer to r eplace the modul e.
enabled
and not disa bled.
13
Specifications
Physical
Width 44.2 cm (17. 4 in)
Depth 29.8 cm (11.7 in)
Height 6.6 cm (2.6 in)
Weight 4.4 kg (9.8 lb) (with no modules in the Remote 2C)
Electrical
The Remote 2C automatic ally adjust s to any voltage betwee n 100-127 and 200-240 volts and eit her 50
or 60 Hz.
Operating Non-Operating
AC voltage: 100-127 volts 200-240 vol ts
Maximum current: 1.3 A 0.75 A
Frequen cy range: 50/60 Hz 50/60 Hz
The maximum current ratings represent the current that could be drawn with fully loaded module
slots.
14 Specifications
Environmental
Operating Tem perature Non- Operating Temp e rature
Temperat ure +0
Relative humidity
(non-condensing)
Maximum altitude 4. 6 km (15,000 ft ) 4.6 km (15,000 ft)
°C to +55°C
(32
°F to 131°F)
15% to 95%at 40
°C to 70°C
-40
(-40
°F to 158°F)
°C (104°F) 15% to 90% at 65°C (149°F)
Electromagnetic
Emissions
Verified to :
FCC part 15 Class A
CISPR22 / EN 55022 Class A
VCCI Class 1
Immunity
EN50082-1
(See the Declaration of Conf o r mity at the end of the Safety and Regulatory Stat ements at the end of
this guide.)
Safety
Complies with
IEC 950: (1991)+A1,A2/.EN60950 (1992)+A1,A2
UL1950
CSA 950
Acoustic Noise
Geraeuschemissio n LwA=53 dB am fiktiven Arbeitsplatz nac h DIN 45635 T.19
Specifications 15
16 Specifications
Safet y and Regulatory Sta temen ts
This chapter covers the following topics:
■ mounting precautions
■ power precautions
■ safety and regulatory statements
■ Declaration of Conformity
Mounting Precautions
When you put the Remote 2C into a rack, follow these mounting precautions:
■ The rack or cabinet should be adequately secured to prevent it from
becoming unstable and/or falling over. The first unit (e.g, hub, switch, or
Remote 2C) should be mounted in a position toward the bottom of the
rack for stability and to make it easier to stack the other products on top.
■ Before mounting a Remote 2C, plan its location and orientation relative
to other devices and equipment. Also consider the cabling that will be
attached to the Remote 2C and the ports that will be used. Verify that there
is room for the grouped cables to trail out from the side of the Remote 2C.
Allow at least 2.54 cm (1 inch ) in the front of the Remote 2C. In the back
of the Remote 2C, allow at least 3.8 cm (1 1/2 inche s) of spa ce for the
power cord.
■ Ensure that the Remote 2C d o es not overload the power circuits, wiring,
and over-current protection. To determine the possibility of overloading
the supply circuits, add together the amperage ratings from the nameplates of all the other equipment installed on the same circuits and
compare the total with the rating limits for the supply circuits.
■ Make sure that the power source circuits are properly grounded, then use
the supplied power cord to connect the Remote 2C to the circuit. See th e
Safety Statements in this chapter.
■ Do not install the Remote 2C in an environmen t where th e operating
ambient temperature might exceed 55°C (131°F).
■ Make sure the air flow around the sides of the Remote 2C is not
restricted.
■ Make sure to reinstall the cover plate over any open module slots.
This is required not on ly for safety, also to ensure proper cooling.
17
Safety and Regulatory Statements
Power Precautions
Power Precautions
Follow these precautions when unplugging and plugging in power to the
Remote 2C as well as adding or removing modules.
Caution If your installation requires a different power cord than the one supplied with
the Remote 2C, be sure to use a power co rd displayi ng the mark of the s afety
agency that defines the regulations for power cords in your country. The mark
is your assurance t hat the power c ord can be used safel y with th e Remote 2C .
Note The Remote 2C does not have a power switch; it is powered on when the power
cord is plugged in. The Remote 2C’s power supply automatically ad ju sts to
any AC power source between 100-127 volts and 200-240 volts. There are no
voltage range set t in gs to configure.
When installin g the Remote 2C, note that the AC outlet must be installed near
the equipment and should be easily accessible.
18
Safety Information
Documentat ion referenc e symbol. If the product is m arked with thi s
!
symbol, refe r to th e prod uct d ocumenta tion to g et mor e inf ormati on
about the product.
Safety and Regulatory Statements
Safety Information
WARNING A WARNING in th e manu al denot es a haza rd t hat can c ause inj ury
CAUTION A CAUTION in the man ual denotes a hazard that can damage
Grounding
These are saf ety class I products and have protective earthing term inals. There
must be an uninterruptible safety earth ground from the main power source
to the product’s input wiring terminals, power cord, or supplied power cord
set. Whenever it is likely that the protection has been impair ed , disconnect
the power cord until the ground has been restored.
For LAN cable grounding:
■ If your LAN covers an area served by more than one power distribu-
tion system, be sure their safety grounds are securely interconnected.
■ LAN cables may occasionally be subject to hazardous transient volt-
ages (such as lightnin g or disturbances in the electrical utilities power
grid). Handle exposed metal components of the network with caution.
Servicing
There are no user-ser viceable parts inside these products. Any servicing,
adjustment, maintenance, or repair must be performed only by service-trained
personnel.
or death.
equipment .
Do not proceed beyond a WARNING or CAUTION notice until you
have understood the hazardous conditions and have taken appropriate steps.
These products do not have a power switch; they are powered on when the
power cord is plugged in.
19
Safety and Regulatory Statements
Inform ations concer nant la sécurité
Informations concernant la sécurité
Symbole de r éfére nce à la docum entat io n. Si l e prod uit est m arqu é de
!
ce symbol e, repo rtez- vous à la do cumenta tion du pr oduit a fin d'obteni r
des inform ations plus détaillées.
WARNING Dans la documentation, un WARNING indique un danger susceptible
CAUTION Un texte de mise en garde i ntitul é CAUTION indi que un da nger sus cep-
Cet appareil est un produit de classe I et possède une borne de mise à la terre.
La source d'alimentation principale doit être munie d'une prise de terre de
sécurité ins tallée aux born es du câblage d' entrée, sur le cordon d'al imentation
ou le cordon de raccordement fourni avec le produit. Lorsque cette protection
semble avoir été endommagée, débrancher le cordon d'ali mentation jusqu'à
ce que la mise à la terre ait été réparée.
Mise à la terre du câble de réseau local:
■ si votre réseau local s'étend sur une zone desservie par plu s d'un
système de distribution de puissance, assurez-vous que les prises de
terre de sécurité soien t co n ven ab lement interconnectées.
■ Les câbles de réseaux locaux peuvent occasionnellement être soumis
à des surtensions trans itoires dangereuses (telle s que la foudre ou des
perturbations dans le réseau d'alimentation public). Manipulez les
composants métalliques du réseau avec précautions.
d'entraîner des dommages corporels ou la mort.
tible de causer des dommages à l'équipement.
Ne continue z pas au-delà d'une rubrique WARNING ou CAUTION
avant d'avo ir bi en com pri s l es cond it i ons pré sen tan t u n da nge r et pr i s
les mesures appropriées.
20
Aucune pièce contenue à l'intérieur de ce produit ne peut être réparée par
l'utilisateur. Tout dépannage, régla ge, entretien ou réparation devra êt re
confié exclusivement à un personnel qualifié.
Cet appareil ne comporte pas de commutateur principal ; la mise sous tension
est effectuée par branchement du cord o n d'alimentation.
Hinweise zur Sicherheit
Symbol f ür Dokumentationsverweis. Wenn das Produkt mit diesem
Symbol mar kiert i st, sch lagen S ie bitt e in der Pr odukt dokumentat ion
nach, um mehr Informationen über das Pro dukt zu erhalten.
!
Safety and Regulatory Statements
Hinweise zur Sicherheit
WARNING Symbol für Dokumentationsverweis. Wenn das Produkt mit diesem
CAUTION Symbol f ü r Dokumentationsverweis. Wenn das Produkt mit diesem
Symbol mar kiert i st, sch lagen S ie bitt e in der Pr odukt dokumentat ion
nach, um mehr Informationen über das Pro dukt zu erhalten.
Symbol mar kiert i st, sch lagen S ie bitt e in der Pr odukt dokumentat ion
nach, um mehr Informationen über das Pro dukt zu erhalten.
Fahren Sie nach dem Hinweis WARNING oder CAUTION erst fort,
nachdem Sie den Gefahrenzustand verstand en und die entsprechenden Maßnahmen ergriffen haben.
Dies ist ein Gerät der Sicherheitsklasse I und verfügt über einen schützenden
Erdungsterminal. Der Betrieb des Geräts erfordert eine ununterbrochene
Sicherheitserdung von der Hauptstromquelle zu den Geräteingabeterminals,
den Netzkabeln oder dem mit Strom belieferten Netzkabelsatz voraus. Sobald
Grund zur Annahme besteht, daß der Schutz beeinträchtigt worden ist, das
Netzkabel aus der Wandsteckdose herausziehen, bis die Erdung wiederhergestellt ist.
Für LAN-Kabelerdung:
■ Wenn Ihr LAN ein Gebiet umfaßt, das von mehr als einem Stromvertei-
lungssystem beliefert wird, müssen Sie sich vergewissern, daß die
Sicherheitserdungen fest untereinander verbunden sind.
■ LAN-Kabel können gelegentlich gefährlichen Übergangsspannungen
ausgesetzt w erden (beisp ielsweise dur ch Blitz oder Störungen in dem
Starkstromnetz des Elektrizitätswerks). Bei der Handhabung exponierter Metallbe standteile des Netzwerkes Vorsi ch t wal t en lassen.
Dieses Gerät enthält innen keine durch den Benutzer zu wartenden Teile.
Wartungs-, Anpassungs-, Instandhaltungs- oder Reparaturarbeiten dürfen nur
von geschultem Bedienungspersonal durchgeführt werden.
Dieses Gerät hat keinen Netzschalter; es wird beim Anschließen des Netzkabels eingeschaltet.
21
Safety and Regulatory Statements
Considerazioni sulla sicurezza
Considerazioni sulla sicurezza
Simbolo di riferiment o alla docume ntazione . Se il prodotto è cont ras-
!
segnato da questo s imbolo, far e riferimen to alla documentazi one sul
prodotto per ulteriori informazioni su di esso.
WARNING La dicitura WAR NINGd enota un pe ri col o che può cau sar e le sioni o
CAUTION La dicituraCAUTION denota un pericolo che può danneggiare le
Questo prodotto è omologato nella classe di sicurezza I ed ha un terminale
protettivo di collegamento a terra. Dev'essere installato un collegamento a
terra di sicurezza, non interrompibile che vada dalla fonte d'alimentazione
principale ai terminali d'entrata, al cavo d'alimentazione oppure al set cavo
d'alimentazione fornito con il prodotto. Ogniqualvolta vi sia probabilità di
danneggiament o della protezione, disinser ite il cavo d'alimentazio n e fin o a
quando il collegaento a terra non sia stato ripristinato.
Per la messa a terra dei cavi LAN:
■ se la vostra LAN copre un'area servita da più di un sistema di distribuz-
ione elettrica, accertatevi che i colleg amenti a terra di sicurezz a siano
ben collegati fra lor o ;
■ i cavi LAN possono occasionalmente andare soggetti a pericolose
tensioni transitorie (ad esempio, provocate da lampi o disturbi nella
griglia d' al imentazi one dell a socie tà elett rica); s iate cau ti nel tocc ar e
parti esposte in metallo della rete.
morte.
attrezzature.
Non procede re oltre un avvis o di WARNING o di CAUTIONprima di
aver compr eso le con dizioni di ris chio e a ver provv eduto al le misur e
del caso.
22
Nessun componente di questo prodotto può essere riparato dall'utente. Qualsiasi lavoro di riparazione, messa a punto, manutenzione o assistenza va
effettuato esclusivamente da personale specializzato.
Questo apparato non possiede un commutatore principale; si mette scotto
tensione all'inserirsi il cavo d'alimentazione.
Safety and Regulatory Statements
Consideraciones sobre seguridad
Consideraciones sobre seguridad
Símbolo d e referencia a la documentación. Si el producto va mar-
!
cado con este símbolo, consultar la documen tación del producto a
fin de obtener mayor inf ormación sobre el producto.
WARNING Una WARNING en la documentación señala un riesgo que podría
CAUTION Una CAUTION en la documentación señala un riesgo que podría
Este aparato se enmarca dentro de la clase I de seguridad y se encuentra
protegido por una borna de puesta a tierra. Es preciso que exista una puesta
a tierra continua desde la toma de ali mentaci ón eléctr ica hasta las bornas de
los cables de entrad a d el ap arato, el cabl e de alim entación o el j uego de cable
de alimentación suministrado. Si existe la probabilidad de que la protección
a tierra haya sufri do desperfectos, desenchu far el cable de alimentaci ón hasta
haberse subsanado el problema.
Puesta a tierra del cable de la red local (LAN):
■ Si la LAN abarca un área cuyo suministro eléctrico provi en e d e más
de una red de distribución de electricidad, cerciorarse de que las
puestas a tierra estén conectadas entre sí de modo seguro.
■ Es posible que los c ab les de la LAN se vean sometidos de vez en
cuando a voltajes momentáneos que entrañen peligro (rayos o alteraciones en la red de energía eléctrica). Manejar con precaución los
componentes de metal de la LAN que estén al descubierto.
resultar en lesiones o la muerte.
resultar en averías al equipo.
No prose guir después de un sí mbolo de WAR NING o CAUTI ON hasta
no haber entendido las condiciones peligrosas y haber tomado las
medidas apropiadas.
Este aparato no contiene pieza alguna susceptible de reparación por parte del
usuario. Todas las reparaciones, ajustes o servicio de mantenimiento debe
realizarlos solamente el técnico.
Este producto no tiene interruptor de potencia; se activa cuando se enchufa
el cable de alimentación.
23
Safety and Regulatory Statements
Safety Information (Japanese)
Safety Information (Japanese)
24
Safety and Regulatory Statements
Regulatory Statements
Regulatory Statements
FCC Class A Statement (for U.S.A. Only):
This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuan t to Part 15 o f the FCC Rules. These limits are
designed to provide reason able protection against h armful interference when
the equipment is operated in a commercial environment. This equipmen t
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area may cause har mful inte rference in which case the user will b e
required to correct the interference at his own expense.
VCCI Class 1 (F or Japan Only)
European Community
This equipment complies with ISO/IEC Guide 22 and EN55022 Class A.
Note. This is a Class A product. In a domestic environment, this product may
cause radio interference, in which case the user may be required to take
adequate measures.
Canada
This product complies with Class A Canadian EMC requirements.
25
Safety and Regulatory Statements
Declaration of Conformity
Declaration of Conformity
The following Declaration of Conf ormity for the HP AdvanceStack Remote 2C
complies wit h ISO/IEC Guide 22 an d EN 45014. The decla ration id entifi es the
product, the manufactur er’s name and address, and the applic ab le specifications that are recognized in the European co mmunity.
26
Technical inf ormation in this
document is subject to change
without notice.
© Copyright 1997
Hewlett-Packard Company
Printed in Singapore 6/97
Manual Part Number
J3257-90004
*J3257-90004*
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