Moxa
MC-1122-E4-TPM-T

MC-1122-E4-TPM-T

MC-1100 Series

Intel Atom® E3800 DIN-rail computers with hazardous-environment and DNV certifications, -40 to 70°C operating temperature

  • Intel Atom® Quad-core E3845 processor
  • Dual storage (SD and CFast slots)
  • Dual independent displays (VGA + display port)
  • Variety of interfaces: 2 serial ports, 4 Giga LANs, 4 DIs, 4 DOs, 2 USB 2.0 ports
  • Mini-PCIe sockets for Wi-Fi, 3G, LTE, GPS
  • 12 to 36 VDC, wide-range isolated power input
  • -40 to 70°C system operating temperature range
  • Marine-grade and ATEX, IECEx Zone 2 compliance

Certifications DNV · ATEX · Iecex · UL Listed

Ships from and sold by A5 IT, an authorized Moxa reseller.

Specifications

Computer

CPU
Intel Atom® E3845 processor (2M cache, 1.91 GHz)
Graphics Controller
Intel® HD Graphics
System Memory Pre-installed
4 GB DDR3L
System Memory Slot
SODIMM DDR3/DDR3L slots x 1
Supported OS
Windows 10 IoT Enterprise LTSC 2021 Linux Debian 9 (kernel v4.9)
Storage Slot
CFast slot x 1

Computer Interface

Ethernet Ports
Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 4
Serial Channels
RS-232/422/485 ports x 4 (software-selectable, DB9 male connector)
USB 2.0
USB 2.0 hosts x 2, type-A connectors
Digital Input
DIs x 4
Digital Output
DOs x 4
Expansion Slots
mPCIe slots x 1
TPM
TPM v1.2
Video Output
VGA x 1, 15-pin D-sub connector (female)
Number of SIMs
1
SIM Format
MC-1121/1122 models: Mini

LED Indicators

System
Storage x 1
LAN
2 per port (10/100/1000 Mbps)
Serial
MC-1112/1121/1122 models: 2 per port (Tx, Rx)

Serial Interface

Baudrate
50 bps to 115.2 kbps
Connector
DB9 male
Data Bits
5, 6, 7, 8
Flow Control
Automatic Data Direction Control (ADDC) for RS-485 RTS/CTS, XON/XOFF
Isolation
N/A
Parity
None, Even, Odd, Space, Mark

Power Parameters

Input Voltage
11.4 to 36 VDC
Power Connector
Terminal block (for DC models)
Power Consumption
30 W (max.)

Reliability

Automatic Reboot Trigger
Built-in WDT

Physical Characteristics

Housing
Metal
Dimensions
132 x 122 x 87 mm (5.2 x 4.81 x 3.43 in)
Weight
1,340 g (2.95 lb)
Installation
DIN-rail mounting Wall mounting (with optional kit)

Environmental Limits

Operating Temperature
-40 to 70°C (-40 to 158°F)
Storage Temperature (package included)
-45 to 75°C (-49 to 167°F)
Ambient Relative Humidity
5 to 95% (non-condensing)

Standards and Certifications

EMC
EN 55032/35
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: 10 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV IEC 61000-4-5 Surge: Power: 1 kV; Signal: 1 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
Hazardous Locations
All models excluding MC-1121-E4-T-US: ATEX Zone 2 IECEx Zone 2 Class I Division 2
Maritime
DNV IEC 60945 LR
Radio Frequency
FCC
Safety
UL 60950-1

Warranty

Warranty Period
3 years
Details
See www.moxa.com/warranty

Documentation

NameTypeVersionDate
Utility for MC-1100 Series (Windows 10 IoT Enterprise LTSC 2021)2.9 MBUtilityv1.0Dec 13, 2024 Dec 13, 2024 Release notes
Driver for MC-1100 Series (Windows 10 IoT Enterprise LTSC 2021)235.1 MBDriverv1.0Dec 13, 2024 Dec 13, 2024 Release notes
x86 Computers (Linux drivers and SDK) 802.0 bytesSoftware Packagev1.1Nov 28, 2022 Nov 28, 2022 Release notes
Proactive Monitoring v2.x Software Package68.4 MBSoftware Packagev2.2Jul 28, 2021 Jul 28, 2021 Release notes
Utility for MC-1112-E4-T (SerialInterface tool)215.9 KBUtilityv1.0Jun 12, 2019 Jun 12, 2019 Release notes
Utility for MC-1122-E4-T (SerialInterface tool)215.9 KBUtilityv1.0Jun 12, 2019 Jun 12, 2019 Release notes
Utility for MC-1100 Series (Tools for Windows Embedded Standard 7)203.3 MBUtilityv1.1Mar 19, 2019
Firmware for MC-1100 Series (Linux)635.3 MBFirmwarev2.0Mar 05, 2019 Mar 05, 2019 Release notes
Firmware for MC-1100 Series (Linux)709.6 MBFirmwarev1.1Apr 19, 2017 Apr 19, 2017 Release notes
Software Package for MC-1100 Series (Windows 7 example code for MC-1111/1121)9.6 MBSoftware Packagev1.0Jun 29, 2016
Software Package for MC-1100 Series (Cellular Module)428.0 KBSoftware Packagev1.0Jun 29, 2016
Utility for MC-1100 Series (Tools for Windows Embedded Standard 7)18.4 MBUtilityv1.0Jun 29, 2016
Driver for MC-1100 Series (Peripheral for Windows 7)349.9 MBDriverv1.0Jun 29, 2016
Utility for MC-1100 Series (SetInterface for Linux)4.1 KBUtilityv1.0Jun 29, 2016
Software Package for MC-1100 Series (Linux example code)3.0 KBSoftware Packagev1.0Jun 29, 2016
Driver for MC-1100 Series (Linux)215.7 KBDriverv1.0Jun 29, 2016
Driver for MC-1100 Series (expansion module for Windows 7)108.6 MBDriverv1.0Jun 29, 2016
Software Package for MC-1100 Series (Windows 7 example code for MC-1112/1122)10.5 MBSoftware Packagev1.0Jun 29, 2016
Datasheet for MC-1100 Series3.4 MBDatasheetv1.5Apr 24, 2026
FOSS Statement for MC-1100 series, MC-1200 series, MC-3201 series, MC-7400 series216.6 KBDeclarationv1.0Oct 02, 2024
QIG for MC-1100 Series1.7 MBQIGv3.5Jul 31, 2024
Declaration of Conformity for MC-1122-E4-TPM-T/AIG-501315.5 KBDeclarationv1.0May 10, 2024
Declaration of Conformity for MC-1100 Series519.7 KBDeclarationv1.0Oct 25, 2023
Windows 10 IoT Enterprise LTSC 2021 (212H) User Manual for x86 Computers9.4 MBManualv1.2Jan 20, 2023
Manual for MC-1100 Series (hardware)6.3 MBManualv4.1Oct 05, 2021
Compatibility Guide for MC-1100 Series619.6 KBCompatibility Guidev2.3Feb 19, 2019
Manual for MC-1100 Series (Linux)2.5 MBManualv1.0May 11, 2017