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  Relyum Industrial  
 
RelyUm Industrial delivers field-proven TSN, redundancy, and validation equipment for smart grids and critical infrastructure.

FPGA-based switches, endpoints, and validation tools support IEC 61850 testing, traffic capture, and time stamping.

On-the-fly firmware upgrades enable new features and standards compliance without hardware redesign.

Long FPGA EOL (25 years) and open-standards compliance guarantee interoperability and lifecycle stability.

Advanced cybersecurity features protect critical data streams in harsh industrial environments.
 
 
 

HSR/PRP/PTP RedBox Switches

RelyUm redbox switch products are a new concept of intelligent devices that integrates advanced field-proven technology for non-packet-loss redundant Ethernet, sub-microsecond synchronization and cybersecurity.

These devices are able to provide the whole LAN with redundant networks (PRP, HSR), connecting PRP and HSR networks with each other, as well as extending HSR rings via QuadBox operation.
 
RELY-PCIe
 
 

(HSR/PRP/PTP Redbox/DAN/Switch PCIe NIC)

 
 
RELY-PCIe is a high-performance networking card designed for any PC or industrial system with PCI Express slots. Combining hardware and software on a single board, it enables advanced networking, synchronization, and security services for critical applications. Its compatibility with full-height and low-profile slots makes it ideal for retrofitting standard and compact systems alike.
 
 
 
Features:

  • Dual 100/1000BASE SFP ports for HSR/PRP redundancy
  • Sub-microsecond IEEE 1588 PTP/NTP synchronization
  • Supports Zero Packet Loss redundancy (HSR/PRP)
  • Built-in secure web and CLI management interfaces
  • Compatible with Linux, Windows, and real-time OSs
  • Fanless, rugged design for industrial environments
Saturn rugged SBC with E3940 CPU and data acquisition
 
 
   
 
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Testing and Validation tools

The digitisation of the electric sector and Smart Grids enables advanced utility management and protection/control in substations and generation plants.

HSR/PRP/PTP & IEC 61850 protocols deliver high-availability redundancy and standardized communications for critical grid devices.

RelyUm Industrial testing & validation tools pack innovative, powerful, and flexible features into a compact, rugged platform.

These solutions streamline processes, cut engineering time and costs, and boost safety and reliability in smart grid deployments.
 
RELY-REC
 
 

(Time-Synchronized Ethernet Traffic Recorder)

 
 
In mission-critical systems, precise network traffic analysis is vital for diagnostics, compliance, and incident investigation. The RELY-REC recorder is engineered for capturing and timestamping both conventional and high-availability Ethernet traffic (HSR/PRP), aligning all data to a common time reference (PTP/NTP) for accurate correlation and forensic evaluation.
 
 
 
Saturn rugged SBC with E3940 CPU and data acquisition Features:

  • Continuous packet capture in PCAP format for use with Wireshark
  • Time-synchronized recording via PTP or NTP
  • Supports HSR and PRP high-availability Ethernet protocols
  • 256GB SSD for local data storage
  • HTTPS and SSH access for monitoring and configuration
  • Rugged, 24/7 industrial-grade design
 
     
 
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TSN Switches and Endpoint Switches

Time-Sensitive Networking (TSN) merges hard real-time, soft real-time, and best-effort Ethernet traffic on a single, deterministic network. It guarantees timely message delivery and seamless device interoperability for critical applications.

TSN is the future reference technology across automotive, railway, industrial automation, aerospace, and defense sectors.

Leveraging SOC-E's expertise, RelyUm Industrial delivers a complete range of TSN switches and endpoint switches for reliable, real-time Ethernet networks.
 
RELY-TSN-PCIe
 
 

(Time-Sensitive Networking Endpoint Bridge PCIe NIC)

 
 
RELY-TSN-PCIe is a next-generation PCIe TSN endpoint bridge NIC, designed to bring determinism and real-time performance to Ethernet networks. It features two multimedia Gigabit Ethernet ports and acts as both a TSN Endpoint and a Bridge, streamlining integration into industrial and real-time applications. Powered by a Xilinx UltraScale+ FPGA, this card delivers robust performance, security, and adaptability to evolving TSN standards.
 
 
 
Features:

  • Adds TSN functionality to COTS systems for deterministic networking
  • FPGA-based, upgradeable platform with SOC-E's proven TSN IP
  • "Zero-Packet Loss" reliability using Frame Replication and Elimination (FRER)
  • Centralized TSN configuration via Qcc and YANG model support
  • Easy remote operation via HTTPS or SSH CLI
  • Wide OS driver support: Linux, Windows, RTOS
Saturn rugged SBC with E3940 CPU and data acquisition
 
 
   
 
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  RELY-TSN4  
 

(4-port Time-Sensitive Networking Switch)

 
 
The RELY-TSN4 is a compact, high-performance 4-port Time-Sensitive Networking (TSN) switch designed to deliver deterministic Ethernet communication for critical applications across industries such as aerospace, automotive, railway, and industrial automation.
 
 
 
Saturn rugged SBC with E3940 CPU and data acquisition Key Features:

  • 4x TSN 100/1000BASE-SFP Ports: Supports a wide range of TSN standards, enabling flexible network configurations.
  • FPGA-Based Architecture: Powered by SOC-E's in-house designed technology, allowing for easy upgrades as TSN standards evolve.
  • Zero-Packet Loss Redundancy: Utilizes TSN Frame Replication and Elimination for Reliability (FRER) combined with Multiple Spanning Tree Protocol (MSTP) to ensure seamless data transmission.
  • User-Friendly Management: Simplified management and monitoring via a user-friendly HTTPS web interface or SSH-accessible CLI. Compliant with IEEE 802.1Qcc for centralized configuration through YANG model configuration files.
  • Comprehensive TSN Ecosystem: Offered in conjunction with SOC-E's TSN expertise to deploy turnkey projects.
 
     
 
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  RELY-10TSN20  
 

(20-port 1G/10G Time-Sensitive Networking Switch)

 
 
RELY-10TSN20 is a rugged, FPGA-powered 20-port Time-Sensitive Networking (TSN) switch designed for seamless integration of real-time and standard traffic. It features 4x 10G SFP and 16x 1G copper ports with full TSN support, enabling precise synchronization, low-latency communication, and zero-packet-loss reliability across industrial and mission-critical applications.
 
 
 
Key Features:

  • 4x 10GBASE-SFP + 16x 10/100/1000BASE-T TSN ports
  • Supports TSN standards: IEEE 802.1AS, Qbv, Qcc, Qci, CB, and more
  • FPGA-based with upgradable architecture (Xilinx UltraScale+ MPSoC)
  • Redundancy via Frame Replication and Elimination (FRER)
  • Easy management via HTTPS/SSH, YANG/Qcc model suppor
  • Enhanced security: 802.1X, RADIUS, port mirroring, SSH, RBAC
Saturn rugged SBC with E3940 CPU and data acquisition
 
 
   
 
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  RELY-TSN.Configurator  
 
The RELY-TSN.Configurator is a comprehensive Time-Sensitive Networking (TSN) modeling and configuration tool developed by Relyum in collaboration with a partner experienced in real-time communication architectures. It simplifies the design and deployment of deterministic Ethernet networks by automating the configuration of TSN devices, ensuring that latency constraints are met without over-provisioning resources.
 
 
 
Saturn rugged SBC with E3940 CPU and data acquisition
 
  Key Features:

  • User-Friendly Interface: Employs a "push-button" approach to streamline and expedite network configuration processes.
  • Optimal Network Configuration: Generates precise configurations to prevent resource over-provisioning, ensuring efficient network performance.
  • Standards-Based Compatibility: Built on open standards, ensuring compatibility with various TSN solutions available in the market.
  • Proven Technology: Utilizes a mathematical foundation based on network calculus, validated in the aeronautic sector.
  • Comprehensive TSN Mechanism Support: Supports a wide range of TSN standards, including IEEE 802.1AS, 802.1Qav, 802.1Qbv, 802.1Qci, and 802.1CB, among others.
  • Flexible Export Options: Allows exporting configurations in XML-YANG, Excel, and CSV formats, facilitating integration with various systems.
  • Netconf Protocol Support: Enables seamless integration with Relyum TSN devices and other TSN devices through the Netconf protocol.
  • Licensing Models: Offers both single-computer single-login and floating license options, including a perpetual license, 12 months of support and maintenance, and initial training.
 
 
Features RELY-TSN.Configurator RELY-TSN.Configurator+ VIEWER

Modelling

1 variant

1 variant

IEEE 802.1AS
IEEE 802.1Qav
IEEE 802.1Qbv
IEEE 802.1Qci

IEEE 802.1CB

Fixed configuration
Analysis
Link load indicators
Memory indicators
Plots
YANG models
Import (.csv)
 
     
 
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TSN Testing and Validation tools

Time-Sensitive Networking (TSN) unites hard real-time, soft real-time, and best-effort Ethernet traffic for deterministic, reliable communication.

TAs TSN adoption grows in automotive, railway, industrial automation, aerospace, and defense, pre-deployment validation is essential.

RelyUm Industrial TSN Testing & Validation tools provide traffic capture, timestamping, and comprehensive performance metrics.

With emulation, diagnostics, and protocol compliance checks, these tools ensure TSN network is fully validated during the process of implementing this technology in their systems.
     
 
RELY-TSN-LAB
 
 

(Time-Sensitive Networking Testing Tool)

 
 
RELY-TSN-LAB is an intelligent, FPGA-based TSN network analyzer designed to validate and test real-time Ethernet networks. It offers high-precision latency and bandwidth measurements, stress testing with error injections, and sub-microsecond time synchronization-making it ideal for lab simulations and validation of TSN deployments.

Key Features:

  • Nanosecond-accurate latency metering
  • IEEE 802.1AS synchronization with dedicated sync port
  • Error injection on selected frames (FCS/CRC)
  • Custom traffic filtering and bandwidth analysis
  • Easy configuration via HTTPS or SSH
  • Rugged fanless design for 24/7 operation
Saturn rugged SBC with E3940 CPU and data acquisition
 
 
   
 
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  RelyUm Rugged  
 
RelyUm Rugged is SOC-E's product line for rugged military end devices, designed for Aerospace and Defence applications.
 
 
 
MIL-TSN / MIL-10TSN
 
 
The MIL-TSN and MIL-10TSN are rugged, military-grade Time-Sensitive Networking (TSN) switches engineered for demanding defence and aerospace environments. While MIL-TSN supports up to 1G ports, MIL-10TSN extends functionality with 10G capability. Built with a reconfigurable MPSoC platform, these switches combine deterministic Ethernet performance, zero-packet-loss redundancy, and robust security in a MIL-STD-810G certified enclosure.
 
 
 
MIL-10SR-c Key Features:

  • Up to 26 configurable TSN ports (1G/10G, copper and fiber)
  • IEEE 802.1 TSN compliance (TAS, FRER, CBS, etc.)
  • Sub-microsecond time synchronization (IEEE 802.1AS, optional IRIG-B, PPS)
  • Advanced Layer 2 switching with VLAN, QoS, IGMP, and MSTP
  • Cybersecurity features: MACsec, IEEE 802.1X, firewall/VPN (optional), TPM 2.0
  • Edge-computing support and DDS/MQTT protocol compatibility
  • MIL-STD-810G, MIL-STD-704/1275E power supply compliance
 
     
 
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  OEM COTS & M-COTS  
 
 
 
 
SOC-E offers OEM and M-COTS versions of Relyum rugged products to enable local integrators to build custom rugged systems with reduced time-to-market.

By removing the enclosure and power supply, these versions offer greater design flexibility while maintaining full hardware and firmware capabilities

The FPGA-based platform supports multiple firmware images and customizable port configurations. M-COTS enables both physical and logical customization while meeting strict EMI/EMC and military standards.

Ideal for partners needing pre-qualified, mission-ready solutions that accelerate rugged product development.
 
     
 
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