The LEC-3340, a robust 3U rackmount industrial edge server, plays a crucial role in modern digitalized substations by leveraging SCADA systems for the efficient collection and conversion of analog data from the entire power grid into a digital format. Powered by Intel® Xeon® E3-1505L V6, Core™ i5-7442EQ (Kaby Lake-H), or W-11000 series (Tiger Lake-H) processors, it delivers outstanding performance. Compliant with IEC-61850 and IEEE 1613 standards, this industrial-grade server features rich I/O functions, including 4x PCIe slots, 4x 2.5 GbE RJ45 ports, 5x USB 3.0 ports, DP/DVI or 2x new HDMI display ports, and 4x isolated COM ports. With support for SATA M.2 and PCIe M.2 for booting drives, as well as up to 3x swappable HDD/SSD drive bays with RAID support, the LEC-3340 enhances situational awareness, operational efficiency, and maintenance practices in digital substations.
The LEC-3340 System Integration Toolkit provides all essential resources to streamline deployment of the LEC-3340 industrial edge platform.
- Chipset Driver: Windows 10/11/Server 2022 chipset drivers
- HiS+SNMP: HiS Hardware Integration Tool + SNMP support agent
- Installation Guides: Dedicated documents such as Relay Output Alarm FAQ, Areca RAID Card installation guide
| Platform |
| CPU |
Intel® Xeon® W-11865MLE/11555MLE/11155MLE/W-11555MRE |
| Chipset |
Intel® RM590 |
| BIOS |
AMI SPI Flash BIOS |
| Memory Technology |
DDR4 ECC |
| Memory Capacity |
Up to 64 GB |
| Memory Socket |
2 x 260-pin SODIMM |
| Storage |
| SATA |
2 or 3x 2.5” Swappable HDD/SSD drive bay support RAID0,1/RAID0,1,5 (by SKU) |
| PCIe |
1x PCIe x4 M.2 2280 |
| I/O |
| Ethernet controller |
Intel® I226IT |
| Graphic controller |
Intel HD Graphics P630 |
| Default LAN |
4x 2.5GbE RJ45 ports |
| Magnetic Isolation Protection |
2KV Digital Isolation |
| Display output |
2x HDMI |
| Magnetic Isolation Protection |
1.5 KV built-in |
| Serial ports |
4 x DB9 Male (COM1/COM2/COM3/COM4) onboard with isolation supports software selectable RS-232/422/485
1x IRIG-B |
| Serial ESD protection |
15KV ESD Protection |
| USB |
5x USB 3.0 type A |
| TPM |
TPM 2.0 Onboard |
| Power |
| Power input |
100 - 240 VAC (Single)
16.6 -160 VDC (Single)
100 - 240 VAC/VDC (Combo) |
| Expansion |
| PCIe |
1 x PCIe x16, 3 x PCIe x4 slots |
| OS and Certifications |
| Operating System |
Windows 10 Embedded, Windows Server 2022
Kernel 5.18, Ubuntu |
| Certifications |
CE, FCC ClassA, CB, UL(w/o SKU H), IEC 61850-3, IEEE 1613 |
| Physical and Environmental |
| Storage temperature |
-40°C to 85°C |
| Operating temperature |
-40°C to 70°C |
| Operating humidity |
5% to 95% (non-condensing) |
| Dimensions (W x H x D) |
438 x 300.1 x 131.8 mm (17.24" x 11.81" x 5.19") |
| Weight |
8.5 kg (18.7 lbs) |
| Watchdog |
Watchdog timer 256 level time interval system reset, software programmable |
| Casing material |
Aluminum + Steel |
| LEC-3340A |
IEC 61850-3 Compliant Rackmount Controller System for Power Substation Support Intel® Xeon® E3-1505L V6 CPU, Dual PSU AC+DC. |
| LEC-3340B |
IEC 61850-3 Compliant Rackmount Controller System for Power Substation Support Intel® Xeon® E3-1505L V6 CPU, Dual PSU 2x DC. |
| LEC-3340C |
IEC 61850-3 Compliant Rackmount Controller System for Power Substation Support Intel® Xeon® E3-1505L V6 CPU, Dual PSU 2x DC. |
| LEC-3340D |
IEC 61850-3 Compliant Rackmount Controller System for Power Substation Support Intel® Xeon® E3-1505L V6 CPU, No PSU. |
| LEC-3340E |
Intel® Xeon® W-11865MLE CPU w/ 2x DDR4 ECC SODIMM, 2x HDMI, 4x 2.5 GbE RJ45, 1x SATA M.2 2242 M-key, 1x PCIe x4 M.2 2280, 2x 2.5” Swappable HDD/SSD drive bay, No PSU |
| LEC-3340F |
Intel® Xeon® W-11555MLE CPU w/ 2x DDR4 ECC SODIMM, 2x HDMI, 4x 2.5 GbE RJ45, 1x SATA M.2 2242 M-key, 1x PCIe x4 M.2 2280, 2x 2.5” Swappable HDD/SSD drive bay, No PSU |
| LEC-3340G |
Intel® Xeon® W-11155MLE CPU w/ 2x DDR4 ECC SODIMM, 2x HDMI, 4x 2.5 GbE RJ45, 1x SATA M.2 2242 M-key, 1x PCIe x4 M.2 2280, 2x 2.5” Swappable HDD/SSD drive bay, No PSU |
| LEC-3340H |
Intel® Xeon® W-11555MRE CPU w/ 2x DDR4 ECC SODIMM, 2x HDMI, 4x 2.5 GbE RJ45, 1x SATA M.2 2242 M-key, 1x PCIe x4 M.2 2280, 3x 2.5” Swappable HDD/SSD drive bay, No PSU |
| LEA-PB3340A |
PSU KIT DC 16.6~160V, 100W (For SKU E/F/G Only) |
| LEA-PB3340B |
PSU KIT AC 100~240V, 200W (For SKU E/F/G Only) |
| LEA-PB3340C |
PSU KIT AC/DC 100~240V, 150W (For SKU H Only) |
Chipset Driver
