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Catalyst 2955 Hardware Installation Guide
78-14944-03
Appendix C Translated Safety Warnings
Switch Installation In Hazardous Location
Switch Installation In Hazardous Location
Warning
In switch installations in a hazardous location, the DC power source could be
located away from the vicinity of the switch. Before performing any of the
following procedures, locate the DC circuit to ensure that the power is
removed and cannot be turned on accidentally, or verify that the area is
nonhazardous before proceeding.
Statement 1059
Waarschuwing
Bij schakelinstallaties in een gevaarlijke locatie, mag de gelijkstroombron
zich niet in de buurt van de schakelaar bevinden. Voordat u een van de
volgende procedures uitvoert, dient u bij het gelijkstroomcircuit te
controleren of de stroom is afgesloten en niet per ongeluk kan worden
aangezet of dient u te controleren of het gebied niet gevaarlijk is voordat u
doorgaat.
Varoitus
Kun kytkimen asennus tehdään vaaralliselle paikalle, tasavirtalähde voidaan
sijoittaa pois kytkimen läheisyydestä. Ennen kuin suoritat mitään seuraavista
toimista, etsi tasavirtapiiri ja varmista, että virta on katkaistu ja ettei sitä
voida kytkeä vahingossa päälle, tai varmista ennen jatkamista, ettei alue ole
vaarallinen.
Attention
Dans les installations commutées, si le site est dangereux, il est possible
d'installer la source d'alimentation CC loin de l'interrupteur. Avant de réaliser
l'une des procédures suivantes, identifiez le circuit CC pour vous assurer que
l'alimentation est coupée et ne risque pas d'être rétablie par accident.
Vérifiez que le site de travail ne présente aucun danger avant de continuer.
Warnung
Bei einer Switch-Installation in einem explosionsgefährdeten Gebiet,
befindet sich die Gleichstromquelle evtl. nicht in unmittelbarer Nähe des
Switches. Bevor Sie einen der folgenden Vorgänge ausführen, informieren Sie
sich über den Standort der Gleichstromquelle, und vergewissern Sie sich,
dass die Stromzufuhr unterbrochen ist und nicht versehentlich eingeschaltet
werden kann, oder überprüfen Sie, dass es sich beim Standort nicht um ein
explosionsgefährdetes Gebiet handelt.
- November 2004 1
- CONTENTS 5
- 2 Overview 2-1 6
- 3 Installation 3-1 6
- 5 Troubleshooting 5-1 9
- B Connectors and Cables B-1 9
- Contents 10
- 78-14944-03 10
- Duration of Hardware Warranty 14
- Duration of Software Warranty 14
- Audience 17
- Conventions 18
- Varoitus 19
- Attention 19
- Avvertenza 20
- Advarsel 20
- ¡Advertencia! 21
- Varning! 21
- Related Publications 26
- Obtaining Documentation 26
- Cisco.com 27
- Documentation DVD 27
- Ordering Documentation 27
- Documentation Feedback 28
- • 1 877 228-7302 29
- • 1 408 525-6532 29
- Submitting a Service Request 31
- CLI-Based Setup Program 35
- Taking Out What You Need 36
- Connecting to a Power Source 36
- IP Settings 41
- Completing the Setup Program 41
- Step 10 These choices appear: 44
- Overview 45
- Features 46
- Chapter 2 Overview 46
- Front-Panel Description 47
- 3 Power and relay connector 48
- Warning Labels 49
- 10/100/1000 Ports 51
- Power Status LEDs 56
- 10/100 Port Status LEDs 57
- Uplink Port Status LEDs 58
- Alarm Relay LEDs 60
- Rear-Panel Description 61
- Management Options 63
- • SNMP network management 64
- Installation 65
- Class A Warning for Hungary 72
- • One ferrite 74
- 1 Power and relay connector 90
- Connector 96
- Preparing the AC Power Cord 99
- Statement 42 100
- Chapter 3 Installation 101
- Statement 122 108
- 2 DIN rail 111
- 2 DIN rail clip assembly 117
- Statement 1006 121
- Class 1 LED product 129
- Statement 1027 129
- Statement 1051 131
- Statement 1012 131
- Where to Go Next 133
- Installation in a Hazardous 135
- Environment 135
- Preparing for Installation 136
- EMC Regulatory Statements 142
- VCCI Class A Notice for Japan 143
- Class A Warning for Korea 143
- European Zone 2 Certification 144
- Installation Guidelines 145
- Verifying Package Contents 146
- Verifying Switch Operation 148
- 1 Console cable 150
- Grounding the Switch 152
- Wiring the DC Power Source 155
- Power On the Switch 164
- Running POST 164
- Step 2 Disconnect the cables 166
- Troubleshooting 189
- Understanding POST Results 190
- Diagnosing Problems 191
- Technical Specifications 195
- Catalyst 2955S-12 Switches 196
- Connectors and Cables 201
- 10/100 and 10/100 /1000 Ports 202
- 100BASE-FX Ports 203
- 100BASE-LX Ports 203
- Power and Relay Connector 204
- Console Port 205
- 10/100 ports 206
- 10/100 Ports 207
- Cable and Adapter Pinouts 209
- Connecting to a Terminal 210
- Identifying a Crossover Cable 211
- Translated Safety Warnings 213
- Waarschuwing 219
- Switch Relays Warning 223
- “Open Type” Equipment 230
- Grounded Equipment 234
- Console Cable Connection 236
- Overtemperature Warning 239
- Twisted-pair Supply Wires 244
- Port Connection 247
- Installation Instructions 250
- Service Personnel Warning 251
- Stacking the Chassis Warning 253
- Ground Connection Warning 254
- Jewelry Removal Warning 257
- Product Disposal Warning 259
- Class 1 Laser Product 261
- Class 1 LED Product 262
- Laser Radiation 264
- Laser Viewing Warning 266
- Laser Beam Exposure 268
- Grounded Equipment Warning 278
- Qualified Personnel Warning 280
- Restricted Area 281
- Chassis Power Connection 284
- Exposed DC Power Wire Warning 287
- Numerics 289
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