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IEC 61850-3 Wide Temperature ICS Cyber Security Gateway with Intel Atom® CPU

Key features

  • Wide Temperature ICS Cyber Security Box PC
  • IEC 61850-3 and IEEE 1613 Certified
  • Intel Atom® x7-E3950 or x5-E3930 CPU
  • 5 x GbE LAN with 1 pair bypass, 2 x GbE SFP
  • Onboard TPM support
  • HDMI display output
  • Mini PCIe with SIM card slot for 4G-LTE support
  • 2 x USB 3.0 and 2 x Isolated RS232

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Lanner’s LEC-6041, being the successor of LEC-6021, is designed to protect the communication in both IT and OT domains. LEC-6041 Series is empowered by Intel Atom® x7-E3950 or x5-E3930 for low power consumption and high processing performance. As a rugged firewall deployed in challenging environments, LEC-6041 comes with IEC 61850-3 and IEEE 1613 certification, as well as 1.5 KV magnetic isolation protections for LAN port and 15KV ESD Protection for I/O ports. The system can operate in a wide range of operating temperature from -40°C to 70°C. All of the hardware designs assure that the security gateway LEC-6041 will never have downtime while operating in hazardous surroundings such as OT environment.


CPUIntel Atom® x7-E3950 or x5-E3930
Memory TechnologyDDR3L, 1866 MHz
Memory Capacity8 GB
Memory Socket1 x 204-pin SODIMM
SATA storage1 x SATA connector with 2.5″ drive bay (optional)
Ethernet controllerIntel® i210
Graphic controllerIntel® HD 505 Graphics
Default LAN5 x RJ45 + 2 x SFP
Bypass1 pair Bypass
Magnetic Isolation Protection1.5 KV built-in
Serial ports2 x RS-232, DB9 male
USB 3.02 x Type A
Power and Mechanical
Power inputPhoenix contact 6-pin connector with lock
Expansion1x Mini PCIe with 1 SIM card for 4G LTE module (USB & PCIe signal)
ResetInternal reset button
OS and Certifications
Operating SystemWindows 10 PRO, Linux Kernel 4.X
ComplianceCE, FCC Class A, IEC 61850-3 compliance
Physical and Environmental
Storage temperature-40°C to 85°C
Operating temperature-40°C to 70°C
Operating humidity5% to 95% (non-condensing)
Dimensions (W x H x D)160 mm x 166 mm x 53.5 mm (6.30″ x 6.54″ x 2.11″)
Weight1.6 kg (3.52 lbs)
WatchdogWatchdog timer 256 level time interval system reset, software programmable
Casing materialAluminum + SGCC

Order Information

LEC-6041AIEC 61850-3 Wide Temperature ICS Cyber Security Gateway with Intel Atom® x5-E3930 processor
LEC-6041BIEC 61850-3 Wide Temperature ICS Cyber Security Gateway with Intel Atom® x7-E3950 processor


All product specifications are subject to change without prior notice