The Regesta Smart NESSUM v2 family delivers high-speed BPL communications over the existing power lines, providing flexibility, performance and efficiency for Smart Grid applications. With fast response times, robust design and high energy efficiency, it's ideal to deploy broadband communications among substations and transformation centers.
It incorporates essential security capabilities for the power sector, including traffic encryption, access control, and the ability to enable signature-based monitoring of ICS protocols, ensuring the integrity of operational data and mitigating risks targeting control infrastructures.
Multiple access technologies (BPL, LTE, Gigabit Ethernet, SFP) combined with SD-WAN for centralized control, secure traffic steering and resilient connectivity.
Adaptable hardware design for unattended installations, with extended temperature range (-20ºC to 70ºC) and electrical/electromagnetic immunity.
Integrated OT-focused security with SCADA traffic signatures, anomaly detection and hardened communications for resilient Smart Grid operations.
Description
The Regesta Smart NESSUM routers are industrial-grade devices designed to deliver secure, high-performance IP broadband power line communications (BPL) to provide high speed connectivity in smart grid deployments. By utilizing the built-in BPL interface as the base node, these routers enable seamless communication between electricity substations without the need for additional equipment like concentrators.
With advanced Nessum technology, the Regesta Smart NESSUM routers provide reliable, high-speed network communications over existing electrical wiring, eliminating the need for costly fiber optic infrastructure. This makes them an ideal solution for modernizing smart grid networks with minimal installation complexity.
The routers ensure optimal security for multiple IP services, incorporating state-of-the-art VPN protocols and firewall techniques to safeguard communications. Integrating advanced corporate IP network protocols with Broadband PLC (Nessum) technology, the Regesta Smart NESSUM enables robust and efficient IP-based communication across smart grids and telemetry networks.
Leveraging Teldat’s advanced internetworking software (proved during the last 39 years), these routers offer comprehensive security features, including encryption, authentication management, and access control, protecting against intrusion attacks. Furthermore, with support for SNMP-based management tools, the Regesta Smart NESSUM is ideal for large-scale deployments, offering Zero Touch Provisioning for streamlined, IT-free installations.
Embedded 2G/3G/4G interface with a dual SIM card tray for automatic backups. Advanced Teldat system for proactive monitoring and automatic recovery from WWAN incidents.
The routers are certified for use in electrical environments with EMC, isolation, immunity, electrical, climatic and mechanical certificates.
ENS Category High Certification and Approved level for National Security & NATO-classified projects, ensure compliance with stringent security requirements needed in Smart Grids and other critical infrastructures.
2 power supply options: AC (110-240 VAC), and multirange power supply (48 VDC, 100-240 VAC) where both ranges are supported in a single model for easy deployment and maintenance.
2 x 10/100/1000 BaseT RJ45 + 1 x SFP auto detect ports (full/half-duplex automatic negotiation).
Regesta Smart PRO v2 housing is designed for optimal heat dissipation, guaranteeing operation between -20ºC and 70ºC with up to 93% humidity. It can be mounted on a DIN rail or wall.
Native integration with Teldat’s SD-WAN solution, extending segmentation, security and traffic prioritization policies to the OT edge with centralized management.
The console port simplifies remote installation and troubleshooting, while the optional Dying Gasp sends a final alert on power loss to ensure continuity in Smart Grid operations.
Download the product datasheet →
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