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Optimized IoT-ready Solution for Machine Vision and Physical Security

Key features

  • Intel® Celeron® N3350 or Atom® x7-E3950
  • 6x Ethernet Ports (LEC-2137A/LEC-2137C)
  • 2x Ethernet Ports & 4x PoE Ports (LEC-2137B/LEC-2137D)
  • 2x USB 3.0, 2x USB 2.0, 1x RS-232/422/485 DB9 Male
  • -20°C~55°C Operating Temperatures (LEC-2137A/LEC-2137B)
  • 1x HDMI (3840 x 2160), 1x VGA (1600 x 1200)

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The LEC-2137, powered by Intel® Celeron® N3350 or Atom® x7-E3950, is a thin client gateway that can be configured with either a total of 6 Ethernet ports or 2 Ethernet ports and 4 PoE ports. It comes with 1 COM port, 1 HDMI, 1 VGA, dual USB 3.0 and dual USB 2.0 ports, 1 2.5″ HDD/SSD drive bay and -20°C ~ 55°C operating temperature range. It is the ideal multi-port communication gateway for both machine vision and physical security.


CPU Intel Atom® x7-E3950 or Intel® Celeron® N3350
Memory Technology DDR3L 1333/1600 MHz
Memory Capacity 8 GB
Memory Socket 1x 204-pin SODIMM
SATA storage 1x mSATA Socket, 1x 2.5″ HDD/SSD Drive Bay
Ethernet controller Intel® i219 and i211
Graphic controller Intel® HD Graphics
Default LAN 6x RJ45 (LEC-2137A/C) 2x RJ45 + 4x PoE (LEC-2137B/D)
Display output 1x HDMI, 3840 x 2160 @30Hz, 1x VGA
Serial ports 1x RS-232/422/485, DB9 Male
USB 2.0 2 x Type A
USB 3.0 2 x Type A
Power and Mechanical
Power input +12VDC ~ + 36VDC
Expansion 1x Full-sized Socket and 1x Half-sized Socket with SIM Card Reader
Reset 1x Reset Button
OS and Certifications
Operating System WES7E, Win 7 Pro FES, WE 8.1 Industry Pro (64-bit), Kernel 3.12
Certifications CE/FCC, Class A
Physical and Environmental
Vibration IEC 60068-2-64, 0.5Grms, Random 5 ~500 Hz, 40 Mins/Axis
Storage temperature -20°C to 70°C
Operating temperature 0°C to 55°C
Operating humidity 5% to 95% (non-condensing)
Dimensions (W x H x D) 198 mm x 57 mm x 143.8 mm (7.80″ x 2.24″ x 5.66″)
Weight 1.6 kg (3.52 lbs)
Watchdog Watchdog Timer 1~255 Level Time Interval System Reset, Software Programmable
Casing material Aluminum

Order Information

LEC-2137A Fanless Industrial PC with Intel Atom® x7-E3950 CPU, 6x RJ45
LEC-2137B Fanless Industrial PC with Intel Atom® x7-E3950 CPU, 2x RJ45, 4x PoE
LEC-2137C Fanless Industrial PC with Intel® Celeron® N3350 CPU, 6x RJ45
LEC-2137D Fanless Industrial PC with Intel® Celeron® N3350 CPU, 2x RJ45, 4x PoE


All product specifications are subject to change without prior notice