Chapter 3

Safety

UL for US approved according to UL195O Std.

C-UL(UL for Canada) approved according to C22.2 No.950 Std.

CE for Europe approved according to EN 60950 Std.

Laser components are Laser Class I approved:

EN-60825/IEC-825 for Europe

FDA CFR 1040 for USA

Safety - AC Version

Overcurrent Protection: A readily accessible Listed safety-approved protective device with a 16A rating must be incorporated in series with building installation AC power wiring for the equipment under protection.

Safety - DC Version

Restricted Access Area: This unit must be installed in Restricted Access Areas only.

Installation Codes: This unit must be installed in accordance with the US National Electrical Code, Article 110 and the Canadian Electrical Code, Section 12.

Conductor Ampacity: Per UL 1950, Annex NAE (NEC Article 645-5(a)), the branch-circuit conductors supply shall have the ampacity of not less than 125 percent of the total connected load. For input leads use at least 18 AWG copper conductors.

Overcurrent Protection: Per UL 1950, Annex NAE (NEC Article 240-3), a readily accessible listed branch-circuit overcurrent protective device rated maximum 10A must be incorporated into the building wiring.

Agency Approvals

EMC Emissions

Approved according to:

US - FCC Part 15 Subpart B, Class A

EU - EN55022 Class A

EU - EN61000-3-2

Japan - VCCI-A

Immunity

Approved according to:

EN55024

EU - EN61000-3-3

8

Avaya P333R-LB User’s Guide

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Avaya P333R-LB manual Safety AC Version, Safety DC Version, Agency Approvals

P333R-LB specifications

The Avaya P333R-LB is a robust and versatile switch that is part of Avaya's portfolio aimed at enterprise networking solutions. This switch is designed to enhance the performance and scalability of network infrastructure while ensuring high availability and reliability.

One of the main features of the P333R-LB is its Layer 3 switching capability, which allows for efficient routing within an organization's network. This capability is particularly beneficial for organizations with multiple VLANs, as it simplifies the routing process and ensures that data packets are transmitted in the most efficient manner possible.

The P333R-LB is equipped with advanced Quality of Service (QoS) features to prioritize traffic based on the type of application being used. This ensures that critical applications, such as VoIP and video conferencing, receive the necessary bandwidth and low latency required for optimal performance. Additionally, it supports both IPv4 and IPv6 protocols, making it adaptable to a variety of networking environments.

Another important feature of the Avaya P333R-LB is its stackable design. This allows multiple switches to be interconnected, creating a single logical unit. This stacking capability not only simplifies management but also increases overall network capacity and redundancy. In case of a hardware failure, the stack can continue operating without interruption, maintaining network integrity and service continuity.

The switch also integrates advanced security features, including support for MAC filtering, access control lists, and port security. These features help to safeguard network resources from unauthorized access and potential threats. Moreover, the P333R-LB supports 802.1X port-based authentication, which adds an additional layer of security during user access to the network.

The Avaya P333R-LB comes with multiple Gigabit Ethernet ports, allowing for high-speed connectivity to devices such as servers, workstations, and IP phones. This ensures that all devices on the network can communicate effectively, supporting the demands of modern enterprise environments.

For management and monitoring, the P333R-LB offers a user-friendly web interface along with SNMP support, enabling network administrators to easily configure settings and monitor network performance. This simplicity in management is crucial for IT teams that need to ensure optimal network performance while minimizing downtime.

In summary, the Avaya P333R-LB is a feature-rich, scalable, and reliable switch that meets the needs of demanding enterprise networks. With its advanced technologies, QoS support, stackable design, robust security features, and high-speed connectivity options, the P333R-LB is positioned to support a wide range of applications and enhance overall network performance.