Industrial Computer

Schweitzer Engineering Laboratories new SEL-3355 high-performance, ruggedized, rack-mount computer is designed for industrial automation, utility substations and other harsh environments that require highly reliable and highly available computing.

Designed around an Intel Core i7 multicore processor with up to 16 GB of errorcorrecting code RAM memory, the SEL-3355 operates silently without fans or vents in temperatures ranging from –40°C to 75°C (-40°F to 167°F). Additionally, it reliably operates in the presence of shock and vibration, electromagnetic interference and electrostatic discharge. The SEL-3355 is SEL’s third-generation industrial PC and builds on a demonstrated reliability that is 10 times that of typical industrial computers.

To address cybersecurity concerns, the SEL-3355 is available with tools to allow customers to implement Center for Internet Security OS security benchmarks, thereby providing industry-agreed-to settings in the OS to improve the device security posture. In addition, Intel vPro technology includes several security measures designed into the chip set that make it less vulnerable to computer viruses or loss of sensitive information.

The SEL-3355 can be configured with dual hot-swappable power supplies; up to four single-level cell solid-state drives that can be configured with RAID redundancy to allow for drive replacement without loss of data; and SEL SysMon and Intel vPro technology that provide management of security, monitoring, diagnosing and  remote computer repair.

Schweitzer Engineering Laboratories

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