Key Features
Communications
- Autonomous management of Supervision Frames and IEEE 1588-2008 PTPv2 support
- Cut-through operation for the HSR ring to minimize the latency in the ring
- Store&forward for PRP and Ethernet operation
- 2x HSR/PRP/Ethernet ports
- 1x Ethernet port
- Media options (SFP cages):
- 10/100/1000Base-T
- 1000Base-X
- 100Base-FX
- Zero-Packet-Loss redundancy modes:
- IEC 62439-3 v3 Clause 5 “High-availability Seamless Redundancy (HSR)”
- Supported modes: H, N, U, HSR-SAN, PRP-HSR, HSR-HSR
- IEC 62439-3 v3 Clause 4 “Parallel Redundancy Protocol (PRP)”
- Supported modes: Duplicate discard, duplicate accept, transparent reception, PRP-HSR
- Optional Redundancy modes:
- IEC 62439-2 Clause 5 “Media Redundancy Protocol (MRP)”
- “Device Level Ring (DLR)”
- RSTP IEEE802.1w
- VLAN support
- IEEE 802.1P Traffic prioritization
- 1 PPS output (MMCX interface)
- PCIe x1. Full height / low profile slot*
- Seamless integration on old Legacy PCI Systems through optional adapter
Software features
- Ethernet network drivers available for most OS (Linux, Windows, VxWorks, etc.)
- IEEE 1588-2008 PTPv2 Ordinary Clock and Boundary Clock support
- Profiles: Default, Power, IEC 61850-9-3, IEEE 802.1AS
Performance
- On-board FPGA for high-speed network switching and PTP timestamping
- Multi-core CPU unit to support autonomous software application
Configuration and Management
- On-board integrated Web Server to provide HTML5-GUI configuration access:
- Accessible through HTTP(S)
- Configuration profiles and Firmware updates
- Real-time network monitoring
Relyum Time-Aware Redbox-DAN PCIe NIC
PCIe advanced HSR/PRP Ethernet card
Introduction
The RELY-Time-Aware-Redbox-DAN-PCIe is a smart pluggable board that uses the latest hardware design and Relyum software to enable users to implement the latest specialised networking, synchronisation, security and traffic-shaping technologies.
The board can be fitted in full-height or low-profile slots.
The board can be used as a multi-media PCIe Redbox-DAN, operating in HSR/PRP mode in high-availability networks and enabling systems with the card inside to be integrated into Ethernet HSR/PRP networks.
Features include low-latency switching and implementation of high-accuracy clock synchronisation based on IEEE 1588 standards, Zero-Packet-Loss redundancy modes;
IEC 62439-3 v3 cl5 HSR, modes H, N, U, HSR-SAN, PRP-HSR, HSR-HSR
IEC 62439-3 v3 cl4 PRP, duplicate discard, duplicate accept, transparent reception, PRP-HSR.
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