MOXA

Arm-Based Computers

Moxa's Arm-based computing family offers wireless-ready, compact, and fanless industrial computers built for space-critical automation applications. These computers are specially designed for long-term operation and come with both a 5-year hardware warranty and 10-year support for Moxa's Industrial Linux, making them the ideal choice for remote monitoring and data acquisition applications.

 

For more information, visit our Arm Linux IIoT gateway solution portal site.

UC-8540-T-CT-LX
UC-8540 Series

Vehicle-to-ground computing platform with multiple WWAN ports, conformal coating, -40 to 70°C (-40 to 158°F)

Computer
  • CPU

    • Armv7 Cortex-A7 dual-core 1 GHz
  • Storage Pre-installed

    • 8 GB eMMC
  • Supported OS

    • Linux Debian 8 (Linux kernel v4.1)
  • System Memory Pre-installed

    • 1 GB DDR3L
  • Storage Slot

    • mSATA slots x 1, internal mini-PCIe socket
Computer Interface
  • Expansion Slots

    • mPCIe slot x 2
  • Ethernet Ports

    • Auto-sensing 10/100/1000 Mbps ports (M12 X-coded) x 2
  • Cellular Antenna Connector

    • QMA x 2
  • USB 3.0

    • USB 3.0 hosts x 1, type-A connectors
  • Wi-Fi Antenna Connector

    • QMA x 3
  • Serial Ports

    • RS-232/422/485 ports x 1, software selectable (DB9 male)
  • Number of SIMs

    • 2
  • Console Port

    • RS-232 (TxD, RxD, GND), 4-pin header output (115200, n, 8, 1)
  • GPS Antenna Connector

    • TNC x 1
  • SIM Format

    • Micro
Input/Output Interface
  • Buttons

    • Reset button
LED Indicators
  • System

    • Power x 1
      System Ready x 1
      Programmable x 1
  • LAN

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

    • 2 per port (Tx, Rx)
  • Wireless Signal Strength

    • Cellular/Wi-Fi x 6
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
GPS Interface
  • Heading Accuracy

    • 0.3 degrees
  • Industrial Protocols

    • NMEA 0183, version 4.0 (V2.3 or V4.1 configurable), UBX, RTCM
  • Receiver Types

    • 72-channel u-blox M8 engine
  • Time Pulse

    • 0.25 Hz to 10 MHz
  • Velocity Accuracy

    • 0.05 ms
Power Parameters
  • Input Current

    • 1.66 A @ 24 VDC, 0.36 A @ 110 VDC
  • Input Voltage

    • 24 to 110 VDC
  • Power Connector

    • M12 A-coded 4-pin male connector
  • Power Consumption

    • 40 W (max.)
Physical Characteristics
  • Protection

    • PCB conformal coating
  • Dimensions (with ears)

    • 190 x 120 x 125 mm (7.46 x 4.72 x 4.92 in)
  • Dimensions (without ears)

    • 160 x 120 x 120 mm (6.30 x 4.72 x 4.72 in)
  • Housing

    • Metal
  • Installation

    • Wall mounting
  • IP Rating

    • IP40
  • Weight

    • Product only: 1,600 g (3.53 lb)
Environmental Limits
  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
  • Operating Temperature

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

    • -40 to 85°C (-40 to 185°F)
Standards and Certifications
  • EMC

    • EN 55032/24
  • EMI

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

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

    • EN 50121-4, EN 50155
  • Railway Fire Protection

    • EN 45545-2
  • Safety

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

    • IEC 60068-2-27, IEC 61373, EN 50155
  • Vibration

    • IEC 60068-2-64, IEC 61373, EN 50155
Declaration
  • Green Product

    • RoHS, CRoHS, WEEE
Warranty
Added To Bag