RADISYS 459826-002 869-8099-003B 450MM X 190MM W/ FX-301 002

Product Details

459826-002 869-8099-003B 450MM X 190MM W/FX-301 0020-23259 Product Description

The RADISYS 459826-002 869-8099-003B is a CompactPCI (cPCI) industrial network interface board engineered for the RADISYS EPC Series embedded computing platform. Designed to serve as the backbone of machine-level data communication, this board enables seamless protocol bridging, real-time signal transmission, and deterministic network connectivity across multi-node automation architectures. In smart factory deployments where uptime, data integrity, and interoperability are non-negotiable, the 459826-002 delivers the structural reliability that industrial engineers demand.

Sourced from verified inventory, each unit undergoes pre-shipment functional testing and ships with a 12-Month Warranty, ensuring operational confidence from day one of deployment.

In a modern smart factory, data does not travel in isolation — it flows through a carefully orchestrated chain of devices, protocols, and network layers. The RADISYS 459826-002 869-8099-003B sits at the heart of this chain within the EPC Series chassis, acting as the network interface layer that connects field-level signals to supervisory control systems.

At the field level, sensors and actuators — including pressure transmitters, flow meters, and proximity switches — generate raw process data that is collected by remote I/O modules and fed into the cPCI backplane. The 459826-002 board receives this data stream and routes it through the EPC platform's processing architecture, where it is conditioned and formatted for upstream transmission. Paired with the RADISYS EPC-3305 or EPC-3302 single-board computers, the network interface board ensures that data from distributed field nodes arrives at the control layer with minimal latency and zero packet loss.

At the control layer, RADISYS EPC Series controllers running real-time operating systems process incoming signals and issue deterministic commands to PLC subsystems. Industrial Ethernet switches — such as managed Layer 2 switches supporting IEEE 802.3 — distribute these commands across the plant floor network, connecting variable frequency drives (VFDs), servo controllers, and motion control modules. The 459826-002 ensures that the EPC platform maintains a stable, high-bandwidth link to this Ethernet backbone, supporting both cyclic process data and acyclic diagnostic messaging.

For HMI and SCADA integration, the network interface board enables the EPC chassis to communicate with supervisory platforms via standard industrial protocols. Operators monitoring production lines through SCADA workstations or panel-mounted HMI terminals receive live process values — temperatures, pressures, flow rates, motor speeds — sourced directly from the field through the 459826-002's data path. Edge gateway devices installed at the network boundary aggregate this data and forward it to cloud-based analytics platforms or on-premise MES systems, enabling real-time production visibility and KPI tracking.

Remote diagnostic capability is a critical feature enabled by this board's network connectivity. Maintenance engineers can access the EPC platform remotely via secure industrial VPN tunnels, interrogating device health, reviewing alarm logs, and performing firmware updates without physical site access. This capability dramatically reduces mean time to repair (MTTR) and supports predictive maintenance workflows driven by continuous data collection from connected field instruments.

Data visualization dashboards — built on platforms such as Ignition SCADA or Wonderware — pull live and historical data from the EPC system through the 459826-002's network interface, rendering trend charts, alarm timelines, and OEE metrics that give plant managers actionable insight into production performance. The board's compatibility with standard industrial Ethernet topologies means it integrates without protocol translation overhead into existing network infrastructures, reducing commissioning time and engineering cost.

Many industrial sites operate with legacy equipment that communicates over proprietary or obsolete protocols, creating data silos that prevent unified monitoring and control. The RADISYS 459826-002 869-8099-003B addresses this challenge by providing a robust cPCI network interface that bridges legacy field devices with modern Ethernet-based control architectures. When integrated into the EPC Series platform, it enables protocol mediation between serial-based field instruments and IP-networked supervisory systems, eliminating the data gaps that fragment production visibility.

Remote monitoring is another persistent challenge on distributed automation sites where physical access to control panels is impractical. The 459826-002 enables the EPC platform to maintain a persistent network presence, allowing SCADA systems to poll field data continuously and trigger alarms when process variables exceed defined thresholds. Alarm events are timestamped and logged within the EPC system, providing a traceable audit trail for root cause analysis and regulatory compliance reporting.

Production line transparency — the ability to see what every machine is doing in real time — is achievable when the 459826-002 is deployed as the network backbone of the EPC chassis. By ensuring that all field data reaches the SCADA layer without dropout or delay, it supports the continuous data streams that digital twin platforms and AI-based analytics engines require to model plant behavior accurately. System expansion is equally straightforward: additional cPCI modules can be inserted into the EPC chassis alongside the 459826-002, scaling I/O capacity and communication channels without redesigning the network architecture.

Q1: What communication protocols does the RADISYS 459826-002 869-8099-003B support?The 459826-002 operates as a CompactPCI network interface board within the RADISYS EPC Series platform, supporting cPCI backplane communication, industrial Ethernet, and serial interfaces. It is compatible with SCADA and DCS systems that use standard TCP/IP-based industrial protocols, and it can be paired with protocol gateway modules to extend support to Modbus, PROFIBUS, or EtherNet/IP field devices.

Q2: How does this board support remote diagnostics and predictive maintenance?By maintaining a continuous Ethernet connection between the EPC platform and the plant network, the 459826-002 enables remote access to controller diagnostics, alarm logs, and device health data. Maintenance teams can interrogate the system remotely via secure industrial VPN connections, reducing the need for on-site intervention and supporting condition-based maintenance strategies.

Q3: Is the RADISYS 459826-002 869-8099-003B compatible with existing SCADA and HMI systems?Yes. The board integrates with the RADISYS EPC Series chassis, which supports standard industrial Ethernet topologies used by leading SCADA platforms including Ignition, Wonderware, and Siemens WinCC. HMI terminals connected to the plant Ethernet network can communicate with the EPC system through the 459826-002's network interface without requiring additional protocol converters.

Q4: What warranty and pre-shipment testing does this unit include?Every RADISYS 459826-002 869-8099-003B unit is functionally tested prior to shipment and covered by a 12-Month Warranty. Units are shipped via DHL or FedEx express services with full tracking. In-stock units are available for immediate dispatch, and our technical team provides post-sale support for integration and commissioning queries.