Industrial-grade, rackmount box PC for power substation environment

The rugged, fanless box PC is driven by processor choices of Intel Celeron 847E, Core i3-3217UE or Core i7-3517UE, depending on the SKU selected, and also supports up to 10 isolated COM ports, 8 magnetic isolated LAN ports, and redundant power supplies. To function as a safe and secured platform, LEC-3231 is compliant with IEC 61850-3 and IEEE 1613 for the energy sector.

As an industrial computing system, LEC-3231 is driven by Intel Celeron 847E, Core i3-3217UE or Core i7-3517UE CPU (codenamed Ivy Bridge/Sandy Bridge) to deliver high-performance for embedded systems and automation equipments. For low power consumption, the SKU with Intel Celeron 847E is the ideal choice, whereas the models with Core i3/Core-i7 are designed for high-performance boost, virtualisation technologies and security instruction sets.

Lanner’s LEC-3231 is configured with multiple I/O ports with isolated protection to fulfill industrial control system requirements. The fanless box PC comes with two DB-9 and one 2x2x5 terminal block to provide RS-232/422/485 functionalities for connections with other industrial equipments. The serial I/Os are coated with 15kV ESD Protection. Regarding network connections, LEC-3231 supports up to 8 magnetic isolated LAN ports.

Regarding ruggedness and high-availability, LEC-3231 is compliant with IEC 61850-3 and IEEE 1613 standards. For stable power supplies, LEC-3231 the box PC supports redundant power supplies by having several options: 36~48Vdc or 90~246Vac. Better yet, LEC-3231 supports wide operating temperature from -40 to 70ºC.

LEC-3231 Features

• IEC 61850-3 and IEEE 1613 compliant
• Support Intel Celeron or Core i3/i7 CPU
• Optional redundant power supplies
• Rich, flexible and expandable I/O interface
• Wide temperature range (-40~70°C)
• ESD and surge protection on serial ports
• Support 1333/1600MHz DDR3 memory up to 8GB
• Fanless design with corrugated aluminium
• Support VGA port
• Rackmountable 2U form factor