UC-7120 Series

Arm-based palm-sized industrial computer with up to 4 serial ports and 2 LAN ports

moxa-uc-7120-series-image-1-(1).jpg | Moxa
moxa-uc-7120-series-image-2-(1).jpg | Moxa
moxa-uc-7120-series-image-3-(1).jpg | Moxa

Features and Benefits

  • Cirrus Logic EP9302 Arm9 32-bit 200 MHz processor
  • Onboard 32 MB RAM, 16 MB flash disk
  • 2 or 4 software-selectable RS-232/422/485 serial ports
  • 50 bps to 921.6 kbps baudrate (nonstandard baudrates supported)
  • Dual 10/100 Mbps Ethernet ports
  • SD slot for storage expansion
  • Built-in real-time clock (RTC), buzzer, watchdog timer (WDT)
  • Ready-to-run WinCE 5.0 platform
  • -40 to 75°C wide-temperature models available

Certifications

  • moxa-ce-certification-logo-image.png | Moxa
  • moxa-fcc-certification-logo-image.png | Moxa
 
Contact Sales

Introduction

The UC-7122/7124 embedded computers come with 2 or 4 RS-232/422/485 serial ports and dual 10/100 Mbps Ethernet LAN ports to provide users with a versatile communication platform, making these Arm-based embedded computers ideal for your embedded applications.

The UC-7122/7124 embedded computers use the Cirrus Logic EP9302 Arm9 200 MHz RISC CPU. Unlike the x86 CPU, which uses a CISC design, the Arm9’s RISC design architecture and modern semiconductor technology provide the UC-7122/7124 with a powerful computing engine and communication functions, but without generating too much heat. Moreover, the built-in 16 MB NOR Flash ROM and 32 MB SDRAM give you enough storage capacity to run applications on the UC-7122/7124 computers. The additional SD slot provides the flexibility of adding storage expansion disks, and the dual LAN ports built into the Arm9 make the UC-7122/7124 ideal communication platforms for simple data acquisition and protocol conversion applications.

The RS-232/422/485 serial ports on these computers allow you to connect a variety of serial devices. These features ensure that the UC-7122/7124 embedded computers are convenient and powerful central control units for industrial applications, such as data acquisition, remote device control and monitoring, and protocol conversion.

The preinstalled WinCE 5.0 operating system provides a common Windows-based software operating system for software program development. This means that software written in Visual C/C++ for desktop PCs can easily be ported to the UC-7122/7124 computers with a general programming tool such as Microsoft Embedded Visual C++ or Microsoft Visual Studio 2005. You will not need to spend time modifying existing software code, the operating system, device or the drivers. You can store the software that you created on the computer’s flash memory without any modification.

Appearance

UC-7122

UC-7124

  • CPU

    Cirrus EP9302 Arm9, 200 MHz

  • Supported OS

    Windows Embedded Compact 5.0

  • Storage Slot

    SD slots x 1

  • Ethernet Ports

    Auto-sensing 10/100 Mbps ports (RJ45 connector) x 2

  • Serial Ports

    UC-7122 Series: RS-232/422/485 ports x 2, software-selectable (DB9 male)
    UC-7124: RS-232/422/485 ports x 4, software-selectable (RJ45)

  • USB 2.0

    USB 2.0 hosts x 1, type-A connectors

  • Console Port

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

  • Flash

    16 MB

  • SDRAM

    32 MB

  • 10/100BaseT(X) Ports (RJ45 connector)

    2

  • Magnetic Isolation Protection

    1.5 kV (built-in)

  • Storage Port

    USB Type A

  • USB Standards

    USB 1.1/2.0 compliant

  • System

    System Ready x 1
    SD slots x 1

  • LAN

    2 per port (10/100/1000 Mbps)

  • Serial

    2 per port (Tx, Rx)

  • Baudrate

    50 bps to 921.6 kbps (supports non-standard baudrates)

  • Connector

    UC-7122 Series: DB9 male
    UC-7124 Series: RJ45

  • Data Bits

    5, 6, 7, 8

  • Flow Control

    RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485, RTS Toggle (RS-232 only)

  • ESD Protection

    4 kV, for all signals

  • No. of Ports

    UC-7122 Series: 2
    UC-7124 Series: 4

  • Parity

    None, Even, Odd, Space, Mark

  • RS-485 Data Direction Control

    ADDC® (automatic data direction control)

  • Serial Standards

    RS-232/422/485

  • Stop Bits

    1, 1.5, 2

  • 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

  • Connection

    Removable terminal block

  • Input Current

    UC-7122 Series: 170 mA @ 24 VDC, 340 mA @ 12 VDC
    UC-7124 Series: 180 mA @ 24 VDC, 360 mA @ 12 VDC

  • Input Voltage

    12 to 48 VDC

  • No. of Power Inputs

    1

  • Operating Voltage

    12 to 48 VDC

  • Power Connector

    3-pin terminal block
    Terminal block (for DC models)

  • Power Consumption

    UC-7122 Series: 4.1 W (max.)
    UC-7124 Series: 4.3 W (max.)

  • Housing

    Metal

  • Dimensions (with ears)

    100 x 111 x 26 mm (4.18 x 4.37 x 1.02 in)

  • Dimensions (without ears)

    77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)

  • Weight

    UC-7122 Series: 190 g (0.42 lb)
    UC-7124 Series: 200 g (0.44 lb)

  • Installation

    DIN-rail mounting (with optional kit), Wall mounting (standard)

  • Operating Temperature

    Standard Models: -10 to 60°C (14 to 140°F)
    Wide Temp. Models: -40 to 75°C (-40 to 167°F)

  • Storage Temperature (package included)

    Standard Models: -20 to 80°C (-4 to 176°F)
    Wide Temp. Models: -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • EMC

    EN 55032/24, EN 61000-6-2/-6-4, EN 61000-3-2 Class A, EN 61000-3-3

  • EMI

    CISPR 32, FCC Part 15B Class A

  • EMS

    IEC 61000-4-11 DIPs
    IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
    IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
    IEC 61000-4-5 Surge: Power: 1 kV
    IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
    IEC 61000-4-8 PFMF

  • Safety

    EN 60950-1, IEC 60950-1, UL 60950-1

  • Vibration

    IEC 60068-2-6

  • Green Product

    RoHS, CRoHS, WEEE

  • Time

    UC-7122 Series: 234,746 hrs
    UC-7124 Series: 210,233 hrs

  • Standards

    Telcordia (Bellcore), GB

Software, Firmware, and Drivers

FILTER

Name Type Version Operating System Release Date
Firmware for UC-7120 Series (UC-7122-CE)
6.4 MB
Firmware v2.3
  • Windows CE 5.0
2018-04-20 Apr 20, 2018
Firmware for UC-7120 Series (UC-7124-CE)
6.4 MB
Firmware v2.3
  • Windows CE 5.0
2018-04-20 Apr 20, 2018
Firmware for UC-7120 Series (UC-7122)
6.5 MB
Firmware v2.2
  • Windows CE 5.0
2011-10-17 Oct 17, 2011
Firmware for UC-7120 Series (UC-7124)
6.7 MB
Firmware v2.2
  • Windows CE 5.0
2011-10-17 Oct 17, 2011
Software Package for UC-7120 Series
25.8 MB
Software Package v2.0
  • Windows CE 5.0
2010-09-13 Sep 13, 2010

Support Documents

Name Type Version Release Date
QIG for UC-7120 Series
431.9 KB
QIG v3.0 2019-09-20 Sep 20, 2019
Datasheet for UC-7120 Series
1.2 MB
Datasheet v1.0 2018-11-12 Nov 12, 2018
Manual for UC-7120 Series (hardware)
2.9 MB
Manual v5.0 2017-03-20 Mar 20, 2017
Compatibility Guide for UC-7120 Series
236.8 KB
Compatibility Guide v2.0 2016-07-22 Jul 22, 2016
Manual for UC-7120 Series (Software)
1.1 MB
Manual v3.0 2009-10-01 Oct 01, 2009
Manual for UC-7120 Series (Programmer Guide for WinCE)
2.6 MB
Manual v3.0 2008-10-01 Oct 01, 2008
Manual for UC-7120 Series (Remote Tools)
547.0 KB
Manual v3.0 2008-08-19 Aug 19, 2008

Available Models (4)

Show Images
moxa-uc-7122-ce-image.jpg | MoxaUC-7122-CEmoxa-uc-7124-ce-image.jpg | MoxaUC-7124-CEmoxa-uc-7122-t-ce-image.jpg | MoxaUC-7122-T-CEmoxa-uc-7124-t-ce-image.jpg | MoxaUC-7124-T-CE
Serial Ports2424
LAN Ports2222
USB 2.01111
Storage SlotsSD CardSD CardSD CardSD Card
OSWinCE 5.0WinCE 5.0WinCE 5.0WinCE 5.0
Operating Temp.-10 to 60°C-10 to 60°C-40 to 75°C-40 to 75°C
Add to QuoteView BagAdd to QuoteView BagAdd to QuoteView BagAdd to QuoteView Bag
Added To Bag

UC-7120 Series

UC-7122-CE

moxa-uc-7122-ce-image.jpg | Moxa

Buy online from our distributors

UC-7120 Series

UC-7124-CE

moxa-uc-7124-ce-image.jpg | Moxa

Buy online from our distributors

UC-7120 Series

UC-7122-T-CE

moxa-uc-7122-t-ce-image.jpg | Moxa

Buy online from our distributors

UC-7120 Series

UC-7124-T-CE

moxa-uc-7124-t-ce-image.jpg | Moxa

Buy online from our distributors