SEL SEL-3350 Computing Platform

SEL-3350

Computing Platform

The SEL-3350 is a versatile computing platform built to withstand harsh environments in utility and industrial applications.

It can run the hardened SEL Blueframe or SEL RTAC operating systems, run versions of Linux and Microsoft Windows, or run hosted hypervisors.Designed, manufactured, and tested to the same IEC standards as our protective relays, every SEL Computing Platform is backed by a standard worldwide, ten-year warranty.

RTAC

Order the SEL-3350 as an RTAC for secure automation applications, such as a substation HMI or SCADA remote terminal unit (RTU) or for data concentration or event collection.

For more information about the RTAC automation platform, its applications, and other available models, visit the RTAC platform page.

Blueframe

Improve your power system operational technology (OT) network management, simplify security patches, and ensure availability with the SEL Blueframe application platform.

You can configure SEL Computing Platforms (SEL-3350. SEL-3355. and SEL-3360) with Blueframe to run specialized software applications, including the Device Management and Automation (DMA) and Distribution Management System (DMS) suites.

Engineering Workstation

Choose an SEL Computing Platform as your engineering workstation platform to get a reliable and robust system suitable for the harshest environments.

You can view and change IED settings, view report and event data, and easily access diagram drawings and documents onsite. Securely and remotely access the engineering workstation using a VPN, Microsoft Windows Remote Desktop, or Secure Shell (SSH).

Information Processor: Data Concentrator/Protocol Converter

Seamlessly and flexibly concentrate data and convert protocols with any SEL Computing Platform and a wide range of data concentration and protocol conversion software.

Kiosk

Select the SEL-3350 for remote user applications that require powerful, high-performance computing.

With the option of a small 1U formfactor, the SEL-3350 packs the computing power your application needs into a limited space.

Passive cooling and a wide temperature range mean it is possible to install SEL Computing Platforms in locations where off-the-shelf computers will not survive.

With one of the highest MTBF ratings in the industry, the SEL-3350 can operate with little or no maintenance, making it ideal for unattended operation.

HMI Visualization, Monitoring, and Control

Use the SEL-3350 to make a secure system visualization, monitoring, and control point for your substation or plant.

Reliability

SEL designs, manufactures, and tests every computing platform in-house to ensure maximum reliability.

There are no fans or moving parts in the SEL-3350. and it has a durable SEL power supply, passive thermal management system, error-correcting code (ECC) memory, and single-level cell (SLC) SSDs to provide reliable operation in the harshest environments.

We designed the SEL-3350 to withstand 15 kV electrostatic discharge, fast transients, conducted and radiated emissions, up to 15 g shock, seismic and sustained vibration, voltage surge, and large magnetic field disturbances.

It meets IEEE 1613. IEEE C37.90. IEC 61850-3. and IEC 60255 protective relay standards.

The SEL-3350 also meets IEC 61000-6-2 and IEC 61000-6-4 industrial environment standards. Our computing platforms have one of the highest MTBF ratings in the industry, and they are backed by a ten-year warranty.

For added protection, you can order the SEL-3350 with conformal coating to protect against harsh environments and airborne contaminants, such as hydrogen sulfide, chlorine, salt, and moisture.

Availability

Designed to keep your system operational for longer periods, the SEL-3350 includes a two-slot 2.5″ SATA drive bay that can be loaded with solid-state drives (SSDs).

The unique SEL Microsoft Windows Management Infrastructure (MI)/Windows Management Instrumentation (WMI) interface and configurable alarm service,

Backup and Recovery Tool (BaRT), and watchdog timer maximize system availability by alerting users of potential issues and minimizing downtime.

Serviceability

Users can perform diagnostics, change out drives (SSDs) and power supplies, and install software and operating systems. Additionally, SEL System Monitor (SysMon) logs events specific to the installed system to aid in quick recovery.