Allied Telesis AT-FS238a/1, AT-FS238b/1, AT-FS238b/2 Segurança Perigo De Choque Causado Por Raio

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AT-FS238a/x and AT-FS238b/x Series Installation Guide

Padrões: Este produto atende aos seguintes padrões.

1Emissão De Interferência De

Radiofrequência

EN55022 Classe B

2Aviso: 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

4Advertência: Este produto requer a utilização de cabos blindados para cumprimento dos standards de limites de emissão e imunidade. Se o produto for utilizado com cabos não blindados, o utilizador poderá necessitar de tomar medidas para correcção de problemas de interferência, por sua própria conta.

5

 

Segurança Eléctrica

EN60950, UL60950

6

 

Laser

EN60825

 

 

 

 

7Aviso Produto laser de classe 1.

8Aviso Não olhe fixamente para o raio.

9Este é um “Produto Classe 1 LED”

Segurança

10Perigo De Choque Causado Por Raio

Perigo: Não trabalhe no equipamento ou nos cabos durante períodos suscetíveis a quedas de raio.

11Não Bloqueie As Aberturas De Ventilação

12Use somente o adaptador fornecido para alimentação elétrica do hub.

Europe - EU

Use um adaptador de corrente alternada com saída DC de 12V/15V e 500mA em conformidade com as especificações da TÜV.

13Temperatura De Funcionamento

Este produto foi projetado para uma temperatura ambiente máxima de 40 graus centígrados.

14Todos Os Países: Instale o produto de acordo com as normas nacionais e locais para instalações elétricas.

15AVISO: Não corte mais fio do que recomendado. Cortar mais do que o

recomendado pode ser perigoso, por deixar fio exposto no terminal depois da instalação.

16ATENÇÃO: “Perigo” Verifique se há algum fio de cobre exposto a sair do fio

instalado. Quando esta instalação é feita correctamente não deve haver qualquer fio de cobre exposto a sair do terminal. Qualquer fio exposto pode conduzir níveis perigosos de electricidade para a pessoa que toque nos fios.

17AVISO: Não corte mais fio do que recomendado. Cortar mais do que o recomendado pode ser perigoso, por deixar fio exposto no terminal depois da

￿instalação.

18AVISO: Ao ligar este equipamento, instale sempre primeiro a ligação à terra e desligue-a sempre em último.

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Contents AT-FS238a/1 AT-FS238b/1 AT-FS238a/2 AT-FS238b/2 Page Radiated Energy Declaration Of ConformityLaser Electrical SafetyRFI Emission ImmunityAT-FS238a/x and AT-FS238b/x Series Installation Guide Page Table of Contents Appendix B Translated Safety and Emission Information Welcome to Allied Telesyn Where to Find Web-based Guides Document ConventionsTechnical Support E-mail Addresses Contacting Allied Telesyn Technical SupportOnline Support Telephone SupportReturning Products For Sales or Corporate InformationTell Us What You Think Page Overview AT-FS238a/xSeries Front Panel AT-FS238a/1 Model DIP Switches 100Base-FX 10Base-T/100Base-TX Model External Power SupplyStore and forward switching mode Key FeaturesLED Status LEDsDuplex Mode Twisted Pair PortPort Speed Auto MDI/MDI-X Fiber Optic PortMode Selection Button Link TestMissingLink Smart MissingLink Bridging Converter PerformanceDIP Switches MAC Address TableStore and Forward Network Topology Network TopologiesVerifying Package Contents Installing the Bridging ConverterDistance Planning the InstallationAT-FS238b/2 Micron SMF Simplex 40 km 24.8 mi Selecting a SiteAttaching the Protective Feet Installing the Bridging ConverterDIP Connecting a 12VDC Powered Unit Connecting an 12VDC Powered Unit Wiring and Connecting a 12-50VDC Powered UnitPositive, Ground, and Negative Symbols Connecting the Stripped Wire Installing the Bridging Converter Warranty Registration Page Troubleshooting Troubleshooting Physical EnvironmentalElectrical Rating EMI/RFI Agency CertificationsMin Avg.3 Max Microns Fiber Optic Port SpecificationsOperating Type1 Budget Distance2 Distance3 RJ-45 Pinout AssignmentsMDI-X Page Translated Safety and Emission Information Translated Safety and Emission Information Safety Lightning Danger USA/CanadaEurope EU Translated Safety and Emission Information Betriebstemperatur Sicherheit Gefahr Durch BlitzschlaTranslated Safety and Emission Information Betjeningstemperatur Sikkerhed Fare Under UvejrTranslated Safety and Emission Information Bedrijfstemperatuur Veiligheid Gevaar Voor BlikseminslagTranslated Safety and Emission Information Température De Fonctionnement SécuritéTranslated Safety and Emission Information 13 Käyttölämpötila Turvallisuus SalamaniskuvaaraTranslated Safety and Emission Information Temperatura Di Funzionamento Norme Di Sicurezza Pericolo Di FulminiTranslated Safety and Emission Information Driftstemperatur Sikkerhet Fare For LynnedslagTranslated Safety and Emission Information Temperatura De Funcionamento Segurança Perigo De Choque Causado Por RaioTranslated Safety and Emission Information Temperatura Requerida Para La Operación Seguridad Peligro De RayosTranslated Safety and Emission Information Säkerhet Fara För Blixtnedslag

AT-FS238a/1, AT-FS238a/2, AT-FS238b/1, AT-FS238b/2 specifications

Allied Telesis is a renowned manufacturer specializing in networking solutions, and its AT-FS238 series of switches exemplifies the company's commitment to delivering high-quality networking hardware. The AT-FS238b/2, AT-FS238b/1, AT-FS238a/2, and AT-FS238a/1 are robust, cost-effective Ethernet switches that cater to various networking needs, including small to medium-sized enterprises and branch offices.

These switches are designed with several key features that enhance performance and reliability. One of the standout characteristics is their support for high-speed connections, with 10/100/1000 Mbps ports that ensure fast data transfer rates and efficient network operations. This high-speed capability is essential for organizations that rely on bandwidth-intensive applications.

Allied Telesis AT-FS238 series switches incorporate advanced technology such as Auto-MDI/MDIX, which automatically detects the type of Ethernet cable connected and adjusts accordingly, eliminating the need for crossover cables. This feature significantly simplifies installation and reduces the likelihood of connectivity issues.

The switches also boast a metal chassis that offers durability and helps maintain optimal performance in various environments. With a robust design, these devices can withstand typical operational stresses, making them suitable for deployment in both office and industrial settings.

In terms of manageability, the AT-FS238 series provides basic configuration options through a user-friendly interface, making it accessible for IT staff who may not have extensive networking experience. The switches support plug-and-play functionality, allowing for seamless integration into existing networks without the need for extensive setup.

Power efficiency is another significant aspect of these switches, as they utilize energy-saving technologies that reduce operating costs while maintaining high performance. This characteristic aligns with the growing emphasis on sustainable tech solutions in modern networking.

Each model in the AT-FS238 series is equipped with a varying number of ports, catering to the specific needs of different networking scenarios. These options ensure that organizations can choose the right model that fits their scalability requirements.

In summary, the Allied Telesis AT-FS238b/2, AT-FS238b/1, AT-FS238a/2, and AT-FS238a/1 switches represent a solid choice for businesses seeking reliable and efficient networking solutions. Their combination of high-speed capabilities, user-friendly features, durable design, and energy efficiency makes them a valuable addition to any network infrastructure.