Nematron ATEX nPC300 Industrial Node PC

nPC300-N2800-IECEx Fanless Industrial Node PC

Nematron nPC300-IECEx Fanless Industrial PC, Non-Display, High Performance Fanless Node PCs

Family: nPC-Series IECEx/ATEX Approved
Product Number: nPC300-N2800-IECEx
Brand: Nematron
Industry: Industrial Automation


  • High Performance / Very Low Power Fanless Processor
    – Intel® Dual Core ATOM N2800 (1.86 GHz, 1 MB cache, 4 Threads)
  • 4 GB DRAM
  • 240 GB Easily Removable SATA Solid State Drive
    – Optional larger SSD sizes
  • Extensive I/O Connectivity
    – Dual Gigabit (10/100/1000) Ethernet ports
    – Two USB 2.0 ports
    – Two USB 3.0 ports
    – One RS-485/422 serial port
    – Two RS-232 serial ports
    – Additional Analog Video port or HDMI port – supports dual video with internal LCD and one port
    (Optional HDMI to DVI cable available – sold separately)
  • Integrated isolated 24 VDC power supply
  • IECEx and ATEX Zone 2 approved when installed in an ATEX approved enclosure as described in DEMKO 14 ATEX 1374X and UL 16.0058X
  • UL and cUL Ordinary Locations Listed
  • UL and cUL Hazardous Locations Listed
    – Class I Division 2, Groups A, B, C, & D when mounted in a NEMA enclosure
  • FCC & European CE compliant
  • Windows® 7 Professional (32-bit) pre-installed
    – Windows 7 Ultimate (32-bit) optional
  • 2-year Warranty

CPU: Intel® Dual Core ATOM N2800 (1.86 GHz, 1 MB cache, 4 Threads)
Chipset: Intel NM10 Express
Memory: 4 GB Single Module
Ethernet: Intel 82574L Gigabit 10/100/1000 (2 ports)
Operating System: Windows 7 Professional (32 bit); optional Windows 7 Ultimate (32-bit) or No OS installed

I/O Interface

I/O: (1) HDMI Port, (2) USB 3.0, (2) USB 2.0, (2) RS-232, (1) RS-485/422, (1) Analog Video Port (supports dual video with integrated display), (2) Ethernet 10/100/1000 Ports


Storage: 240GB SATA Solid State Drive; 480GB or 960 GB Solid State Drives optional


Size (W x H x D): 7.750″ x 12.00″ x 2.15″ (196.8mm x 304.8mm x 54.61mm)
Weight: 6.5 lbs (2.9 kg)
Shipping Weight: 8.0 lbs (3.6 kg)


Input Signal: 35W Typical
DC Voltage Input: 18-36 VDC
Current: 6.0 A Maximum


FCC: 47 CFR, Part 15, Class A
CE: CE, EN 55022: Class A, EN 61000-3-3, EN 61000-6-2, IEC 60950-1
Safety Agency: UL 508 Listed, ANSI/ISA 12.12.01-2011, cUL Listed CSA 22.2, #142,cUL Listed CSA 22.2, #213 *
ATEX Compliance: ATEX Zone 2 approved when installed in an approved enclosure as described in the certificate DEMKO 14 ATEX 1374X
IECEx: UL 16.0058X

UL Approvals – Ordinary Locations Click Here
cUL Approvals – Ordinary Locations Click Here
CE Declaration Click Here
UL Approvals – US Class I, Div 2 Approvals Click Here
cUL Approvals – Canada Class I, Div 2 Approvals Click Here

Operating Temperature: 0°C to 50°C
Humidity: 20% to 80% RH, noncondensing
Shock: 15g peak acceleration, 11msec
Vibration: 0.006″ peak to peak displacement, 1.0g max acceleration
Altitude: Sea level to 10,000 feet

Nematron IECEx and ATEX Zone 2 Approved nPC-Series Fanless PCs Technical Documents


All manuals listed here are in PDF format. Please download the Adobe Acrobat Reader if you currently do not have it.

nPC300-N2800-IECEx Datasheet Download


IECEx/ATEX Documents


UL 16.0058X

ATEX Markings

Nematron ATEX Markings – April 2015


User Manual

Industrial Computers

nPC300 PCs


Layout Drawings

iPC-Series Outline Drawings




Connecting Power to iPC/ePC/nPC/M-Series


Mounting Clip Installation


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