Comnet RLMC1003S2/48DC Substation-Rated 10/100 Mbps Ethernet, SC, Redundant 36 to 59 VDC inputs, Singlemode

The ComNet RLMC1003S2/48DC is a robust substation-rated Ethernet media converter that ensures reliable performance in harsh industrial environments. Compliant with multiple industry standards, it features a rugged design with user-friendly functionalities, including redundancy for power inputs and link fault pass-through for enhanced network reliability. Its exceptional durability makes it an ideal choice for electrical utility substations and critical applications where downtime is not an option.

ComNet RLMC1003S2/48DC Key Features

• Link Fault Pass-Through: Provides a remote indication of a network fault, enhancing troubleshooting and maintenance efficiency.
• Multiple Power Options: Supports 12 to 24 VDC, 48 VDC, or HV AC/DC (88 to 300 VDC/85-264 VAC), providing flexibility in power sourcing.
• High-Reliability Power Supply: Internal self-contained design eliminates the need for external power sources, ensuring reliable and maintenance-free operation.
• Status Indicating LEDs: Offer rapid visual feedback on critical operating parameters, aiding in quick diagnostics.
• Summary Fault Alarm: Facilitates local or remote fault indication through a dry contact closure, ensuring timely alerts for service providers.
• Rugged Enclosure: Built with galvanized powder-coated steel for enhanced durability and resistance to environmental factors.
• USA Made: Assembled in the USA, ensuring quality craftsmanship and support.
• Industry Compliance: Designed to meet IEC 61850-3, IEEE 1613 Class 2, EN50155, and other rigorous standards, ensuring reliability in demanding applications.
• Wide Temperature Range: Operates effectively in ambient temperatures from -40º to +85º C, suitable for diverse environments; optional conformal coating available.
• Redundant Power Inputs: Enhances reliability and availability, making it ideal for mission-critical applications.
• Fanless Cooling: Utilizes natural convection to eliminate maintenance issues associated with fans and moving parts.
• Auto-Negotiation: The Ethernet port supports auto-negotiation for flexibility in data throughput, accommodating both full and half duplex.

ComNet RLMC1003S2/48DC Specifications