Black Box LE2722C Expansion Module for LE2700 Series Hardened Managed Switches

The Black Box LE2722C Expansion Module is engineered to enhance the capabilities of the LE2700 Series Hardened Managed Modular Switches, offering a reliable solution for demanding industrial environments. Designed for applications such as oil and gas wells, electric substations, municipal traffic control, and security surveillance, this module provides high-capacity uplink support in a rugged and adaptable package. Its modular design allows for seamless scalability, enabling users to add or upgrade interfaces as operational needs evolve, ensuring long-term investment protection.

Built to withstand extreme temperatures from -40 to +185°F (-40 to +85°C), the LE2722C is ideal for deployment in harsh outdoor and industrial settings. The module is compatible exclusively with slot four in the LE2700 Series chassis, which is optimized for high-bandwidth uplinks. By inserting various SFP transceivers, including the LFP Series, users can customize the module to meet specific distance and connector requirements. This flexibility makes it suitable for a wide range of network topologies and media types.

Designed for network resilience, the LE2722C supports dual power supplies and can be configured in a ring topology to enable failover times of less than 30 milliseconds. This feature ensures continuous network operation, critical for safety and mission-critical applications. Management and monitoring are simplified through support for web interfaces, SNMP, and console access, allowing for remote configuration and troubleshooting without the need for truck rolls. Additionally, extensive management features like QoS, VLAN, IGMP Snooping, and support for high-availability protocols ensure efficient traffic handling and network stability.

Manufactured in Taiwan by Black Box Corporation, the LE2722C comes with a five-year limited warranty and is TAA compliant, making it suitable for government and enterprise use. Its environmentally friendly design aligns with sustainability standards, and its compatibility with the Black Box LE2700 Series ensures seamless integration into existing infrastructure. Whether upgrading an industrial control network or expanding a security system, this expansion module delivers dependable performance and versatile connectivity options to meet evolving network demands.

Features:

• Works in slot four only in the LE2700 Series Hardened Managed Modular Switch Chassis (LE2700A, LE2700UK, or LE2700AE).

• Slot four is designed for high-capacity uplinks.

• By plugging in different SFPs, you can customize the LE2700 Series switch to the distances and connectors you need.

• Use the SFP transceivers (LFP Series) with this 1000-Mbps module to add the connectors of your choice.