SIC-R – Redbox Switch

  • Intelligent device that integrates advanced field-proven technology for non-packet-loss redundant Ethernet, sub-microsecond synchronization, and cybersecurity.
  • Able to merge the whole LAN with redundant networks, to interconnect PRP and HSR networks and to extend HSR rings via QuadBox operation.
  • In compliance with IEC 61850-3 / IEE 1613
  • Ports number can be adapted to customer needs
  • Completely secure and reliable infrastructure.
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Communications Interfaces

  • Multiple PTP Tri-speed Ethernet ports
  • Zero-Packet-Loss redundancy modes:
    • IEC 62439-3 v3 Clause 5 “High-availability Seamless Redundancy (HSR)” Modes: H, N, T, U, X, HSR-SAN, PRP-HSR, HSR-HSR
    • EC 62439-3 v3 Clause 4 “Parallel Redundancy Protocol (PRP)” Modes: Duplicate discard, duplicate accept, transparent reception, PRP-HSR
  • Optional modes:
    • IEC 62439-2 Clause 5 “Media Redundancy Protocol (MRP)”
    • “Device Level Ring (DLR)” for Ethernet IP
    • RSTP IEEE802.1w
  • VLAN support and Ethernet type-based or IEEE 802.1P Traffic prioritization
  • Cut-through and Store&Forward switching capability


  • IEEE 1588-2008 PTPv2
  • Operation modes: Transparent Clock, Ordinary Clock, Boundary Clock
  • Profiles: Default, Power, IEC 61850-9-3, AS
  • Optional IRIGb Master/Slave bridge
  • IEEE 1588 Stateless Transparent Clock P2P (Peer-to-Peer) mode to support IEEE 1588 PRP/HSR redundant networks merging

Other interfaces (not available in all models)

  • 1x RS485 port
  • 2 x USB type A ports
  • 1x HDMI output
  • 1x Alarm output (potential-free relay 250VACmax.)
  • 1x Pulse-Per-Second (PPS) SMA output

Processing performance

  • Xilinx Zynq FPGA with embedded dual-core ARM9 processor
  • 1GB DDR3 RAM Memory
  • Linux Operating System

Security features

  • Optional support for IEC 62351-6 wire-speed cryptography
  • Security infrastructure for IEC 62351-9 Key Exchange facilities
  • AES 256, HMAC and RSA hardware engines for software and firmware encryption, authentication and signature
  • Secure boot
  • System-Level audited security (OS & Applications)
  • Integrated anti-tampering, accelerometers and power consumption measurement sensors to mitigate advanced security attacks
  • Ethernet port isolated from switching infrastructure to implement security-oriented services (NAT, Firewall, VPN, etc.)
  • IEEE 802.1X access control for port-based and MAC-based authentication, MAC-Port binding and authentication for login security
  • Optional internal mirroring port with deep packet inspection capability
  • Optional integrated SIEM agent for IDS and Syslogv5 TLS support for distributed SIEMs approach

Rugged devices

  • IEC 61850-3 / IEEE 1613
  • Fanless design and full metal enclosure
  • Redundant Power Supply: 6VDC to 36 VDC t Optional PS: 48VDC / 125VDC
  • Operating. temperature.: -40°C to +70°C t Storage temperature.: -40°C to +85°C
  • Optional mounting: DIN rail

Configuration and Management

  • SNMPv3, SSH
  • Web-based HTML5-GUI access/configuration:
  • Accessible through HTTP(S)
  • Configuration profiles and Firmware updates
  • Real-time network monitoring