RELY-RB Time-aware Redbox Switch•

RELY-RB is a new concept ofintelligent device that integrates
advanced field-proven technology
for non-packet-loss redundant
Ethernet, sub-microsecond
synchronization and cybersecurity.

•This device is able to merge thewhole LAN with redundantnetworks, to interconnect PRP andHSR networks and to extend HSRrings via QuadBox operation

RELY-RB models
RELY-RB

RELY-RB+

RELY-RB+2

1x 10/100/1000Base-TX
Ethernet copper port
(Console/Service/Security)

1x 10/100/1000Base-TX
Ethernet copper port
(Console/Service/Security)

1x 10/100/1000Base-TX Ethernet
copper port
(Console/Service/Security)

4x SFP Cages for
10/100/1000Base-TX Ethernet
copper or 100BaseFX/1000Base-X fiber

6x 10/100/1000Base-TX
Ethernet copper port

6x 10/100/1000Base-TX Ethernet
copper port
2x SFP Cages for 10/100/1000BaseTX Ethernet copper or 100BaseFX/1000Base-X fiber

RELY-RB

RELY-RB+

RELY-RB+2

Communication interfaces

Security• Multiple PTP Tri-speed Ethernet ports• Optional support for IEC 62351-6 wire-speed cryptography• Zero-Packet-Loss redundancy modes:• Security infrastructure for IEC 62351-9 Key Exchange facilities»»

IEC 62439-3 v3 Clause 5 “High-availability Seamless
Redundancy (HSR)”• AES 256, HMAC and RSA hardware engines for software and firmware

Modes: H, N, T, U, HSR-SAN, PRP-HSR, HSR-HSR• Secure bootEC 62439-3 v3 Clause 4 “Parallel Redundancy Protocol (PRP)”• System Level audited security (OS & Applications)

Modes: Duplicate discard, duplicate accept, transparent
reception, PRP-HSR• Integrated anti-tampering, accelerometers and power consumption• 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 Trafficprioritization• Cut-through and Store&Forward switching capability

encryption, authentication and signature

measurement sensors to mitigate advanced security attacks• Ethernet port isolated from switching infrastructure to implement
security oriented services (NAT, Firewall, VPN, etc.)• EEE 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 inspectioncapability• Optional integrated SIEM agent for IDS and Syslogv5 TLS support for
distributed SIEMs approach

Synchronization

Rugged devices• IEEE 1588-2008 PTPv2. Optional IRIGb Master/Slave bridge• IEC 61850-3 / IEEE 1613

• Modes: Transparent Clock, Ordinary Clock, Boundary Clock• Fanless design and full metal enclosure• Profiles: Default, Power, IEC 61850-9-3,AS• Redundant Power Supply: 6VDC to 36 VDC• IEEE 1588 Stateless Transparent Clock P2P mode to support• Optional PS: 48VDC / 125VDC• IEEE 1588 PRP/HSR redundant networks merging• Operating. temperature.: -40°C to +70°C

Other interfaces (not available in all models)• 1x RS485 port

• Storage temperature.: -40°C to +85°C• Optional mounting: DIN rail

• 2 x USB type A ports

Configuration and management• 1x HDMI output• SNMPv3, SSH• 1x Alarm output (potential-free relay 250VACmax.)• Web-based HTML5-GUI access/configuration• 1x Pulse-Per-Second (PPS) SMA output• Accessible through HTTP(S)Processing performance• Xilinx Zynq FPGA with embedded dual-core ARM9 processor• Configuration profiles and Firmware updates• Real-time network monitoring• 1GB DDR3 RAM Memory• Linux Operating System

www.relyum.com

T. +34 944 420 700
info@relyum.com

Edif. Udondo, 6º planta
Avda. Ribera de Axpe, 5048950 Erandio – Bizkaia | SPAIN