MOXA

x86 Computers

Our industrial-grade, fanless x86 computers have passed rigorous tests and strictly adhere to rigorous industrial standards to ensure they can provide long-lasting, reliable operation even in harsh environments, making them perfect for heavy industry, power substation and utilities, transportation, oil and gas, and maritime applications.

DA-681A-I-DPP-T-LX
DA-681A Series

IEC 61850-3 computer with VGA, 6 LAN ports, 2 RS-232/422/485 ports, 10 RS-485 ports, mSATA, SATA, USB, dual power, Linux Debian 8, -40 to 70°C operating temperature

Computer
  • CPU

    • Intel® Celeron® Processor 1047UE (2M Cache, 1.40 GHz)
  • System Chipset

    • Mobile Intel® HM65 Express Chipset
  • Graphics Controller

    • Intel® HD Graphics
  • Storage Slot

    • 2.5-inch HDD/SSD slots x 1
      mSATA x 1
  • System Memory Slot

    • SODIMM DDR3/DDR3L slot x 1
  • Supported OS

    • Linux Debian 8 (Linux kernel v4.1)
      Windows Embedded Standard 7 (WS7P) 32-bit
      Windows Embedded Standard 7 (WS7P) 64-bit
      Note: W7E available by CTOS
Computer Interface
  • Ethernet Ports

    • Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 6
  • USB 2.0

    • USB 2.0 hosts x 4, type-A connectors
  • Serial Ports

    • RS-232/422/485 ports x 2, software selectable (DB9 male)
      RS-485 ports x 10, software-selectable (terminal block)
  • Video Input

    • VGA x 1, 15-pin D-sub connector (female)
LED Indicators
  • System

    • Power x 1
      Storage x 1
      Programmable x 6
  • LAN

    • 2 per port (10/100/1000 Mbps)
Serial Interface
  • Baudrate

    • 50 bps to 115.2 kbps
  • Data Bits

    • 5, 6, 7, 8
  • Flow Control

    • RTS/CTS, XON/XOFF
  • Isolation

    • 2 kV
  • Parity

    • None, Even, Odd, Space, Mark
  • Stop Bits

    • 1, 1.5, 2
  • Surge

    • 4 kV
  • Terminator for RS-485

    • N/A
Serial Signals
  • RS-232

    • TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  • RS-422

    • Tx+, Tx-, Rx+, Rx-, GND
  • RS-485-2w

    • Data+, Data-, GND
  • RS-485-4w

    • Tx+, Tx-, Rx+, Rx-, GND
Power Parameters
  • Operating Voltage

    • 100 to 240 VDC, 100 to 240 VAC
  • Power Button

    • ON/OFF (rear panel)
      Reset button
      (front panel)
  • Power Consumption

    • 25 W (max.)
Physical Characteristics
  • Housing

    • Metal
  • Dimensions (without ears)

    • 440 x 315 x 45 mm (17.32 x 12.40 x 1.77 in)
  • Weight

    • 4,500 g (10 lb)
  • Installation

    • 19-inch rack mounting
Environmental Limits
  • Operating Temperature

    • -40 to 70°C (-40 to 158°F)
  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)
  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications
  • EMC

    • EN 61000-6-2/-6-4
  • EMI

    • CISPR 32, FCC Part 15B Class A
  • EMS

    • IEC 61000-4-11 DIPs
      IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
      IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
      IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
      IEC 61000-4-6 CS: 10 V
      IEC 61000-4-8: 20 A/m
  • Power Substation

    • IEC 61850-3, IEEE 1613
  • Protection Relay

    • IEC 60255
  • Safety

    • EN 60950-1, IEC 60950-1, UL 60950-1
  • Shock

    • IEC 60068-2-27, IEC 60870-2-2, IEC 61850-3 Edition 1.0
Declaration
  • Green Product

    • RoHS, CRoHS, WEEE
MTBF
  • Time

    • 215,436 hrs
Warranty
Added To Bag