COMNET COMMUNICATION NETWORKS RLGE2+1SMS Electrical Substation-Rated10/100/1000 Mbps 3-Port Self-managed Ethernet Switch

Features

• Full duplex transmission of 10/100/1000 Mbps Ethernet:
• (2) 10/100/1000BASE-TX ports and
• (1) 100BASE-FX or 1000BASE-FX SFP port
• Exceeds the requirements of IEC 61850-3 and IEEE 1613 Class 2 for electrical utility substations, EN50155 for railway applictions, and NEMA TS-1/TS-2 for traffic signal control equipment
• Meets EN60950-1 and UL 508 Class 1, Division 2 (groups A, B, C,& D) for use in hazardous locations
• Extended ambient operating temperature range of -40 to +85 C, for use in virtually any environment. Optional conformal coating available for humidity with condensation or airborne particulate matter environments
• Uses customer-installed ComNet SFPs for compatibility with a wide range of optical fibers, optical connector types, and optical transmission distances
• Link fault pass-through provides a remote indication of a network fault
• 10/100/1000BASE-TX ports support both auto-negotiation and automatic MDI/MDI-X crossover for full and half-duplex operation; manual MDI/MDI-X switching is not required
• 12 to 24 VDC, 48 VDC or HV AC/DC (88 to 300 VDC/85-264 VAC) operating power options
• Internal/self-contained high-reliability power supply eliminates the need for an external power supply, and a screw terminal block connects directly to the power source for permanent, reliable, and maintenance-free operation
• 12 to 24VDC and 48 VDC input power supply versions feature redundant power inputs, for extremely high levels of reliability and availability
• All power supplies CSA/UL 60950 approved for +85C (+185F) operation
• No forced-air cooling required
• LEDs confirm operating status of the switch and the link for ease in troubleshooting
• Two summary fault alarms provide a local or remote indication via dry contact closures in the event of lossof optical link or operating power
• Rugged 19-gauge galvanized & powder-coated steel enclosure may be DIN-rail or panel-mounted
• Made in the USA
• Lifetime Warranty