Black Box LE2722C Extreme Temperature Switch Module, 4 Port, Gigabit SFP

Black Box LE2722C Gigabit Ethernet Extreme Temperature Switch Module with four SFP Slots
Model: LE2722C
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Black Box LE2722C Hardened Managed Switch Module, Gigabit Ethernet, 4 SFP

The LE2700A switch system is more than just tough. It's extremely versatile with a range of interface options. The modular design gives you the ability to add the right quantity, speed, and type of interfaces you need. If your needs change in the future, you can just swap out modules. Choose from copper and fiber modules, including this LE2722C Gigabit SFP module.

Key Features

  • Designed for industrial environments such asoil & gas wells, electric substations, railways, and utilities
  • 4-port Gigabit SFP module, works in LE2700A switch slot 4 only
  • Chassis indicators
  • 5 Year Double Diamond™Warranty (Standard) included
Technology
CategoryEthernet Switch
Total Ports4
Fiber Ports4 SFP+ Slots
Processing TypeStore-and-forward
StandardsIEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX and 100BASE-FX), IEEE 802.3ab (1000BASE-T), IEEE 802.3z (100BASE-X), IEEE 802.3ae (10 Gigabit Ethernet), IEEE 802.3ad (Link Aggregation Control Protocol), IEEE 802.1p (Class of Service), IEEE 802.1q (VLAN tagging), IEEE 802.1w (Rapid Spanning Tree Protocol), IEEE 802.1s (Multiple Spanning Tree Protocol), IEEE 802.1x (authentication), IEEE 801.1AB (Link Layer Discovery Protocol)
Industrial ProtocolsModbus TCP
Jumbo Frame SupportUp to 9.6 KB
MAC Table Size8 KB
Network Management
Network RedundancyMRP, MSTP (RSTP/STP compatible), redundant ring recovery time less than 30 ms up to 250 units
VLAN (IEEE 802.1Q)VLAN tagging to segregate and secure network traffic and includes guest VLAN
IGMP Snooping / GMRPSupports v2 and v3
IP SecurityDevice binding, enable/disable ports, MAC-based port security and authentication, port-based network access control (802.1x), single and multiple 802.1x, QoS assignment, MAC address limit, TACACS+, Radius centralized password management, SNMPv3 encrypted authentication and access security, Https/SSH enhance network security, web and CLI authentication and authorization (15 levels), IP source guard
QoS8 priority queues for real-time traffic
ProtocolsIEEE 1588v2 clock synchronization, IEEE 801.1D Bridge, auto MAC address learning/aging, Multiple Registration Protocol (MRP), port configuration, status, statistics, monitoring, security, DHCP (Server/Client, Proxy and Relay), SMTP Client
Power
Input VoltageFrom chassis power connection
Ratings
Operating Temperature-40 to 185° F (-40 to 85° C)
Storage Temperature-40 to 185° F (-40 to 85° C)
Humidity5 to 95%, non-condensing
CertificationsFCC Part 15, CISPR (EN55022) Class A, EN50155 (EN50121-3-2, EN55011, EN50121-4), EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
Tags: LE2722C