Moxa UC-8100 User Manual

UC-8100 Series Hardware User’s Manual

Version 4.0, September 2020

www.moxa.com/product

UC-8100 Series Hardware User’s Manual

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The software described in this manual is furnished under a license agreement and may be used only in accordance with

the terms of that agreement.

Trademarks

The MOXA logo is a registered trademark of Moxa Inc.

All other trademarks or registered marks in this manual belong to their respective manufacturers.

Disclaimer

Information in this document is subject to change without notice and does not represent a commitment on the part of

Moxa.

Moxa provides this document as is, without warranty of any kind, either expressed or implied, including, but not limited

to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the

products and/or the programs described in this manual, at any time.

Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for

its use, or for any infringements on the rights of third parties that may result from its use.

This product might include unintentional technical or typographical errors. Changes are periodically made to the

information herein to correct such errors, and these changes are incorporated into new editions of the publication.

Technical Support Contact Information

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Table of Contents

1. Introduction ...................................................................................................................................... 1-1

Overview ........................................................................................................................................... 1-2

Model Descriptions .............................................................................................................................. 1-2

Package Checklist ............................................................................................................................... 1-2

Hardware Specifications ...................................................................................................................... 1-2

Hardware Block Diagram ..................................................................................................................... 1-3

2. Hardware Introduction...................................................................................................................... 2-1

Appearance ........................................................................................................................................ 2-2

LED Indicators .................................................................................................................................... 2-3

Default Programmable Button Operations .............................................................................................. 2-4

85BDiagnosing Device and Subsystem Failures ..................................................................................... 2-4

Reset to Default Button ....................................................................................................................... 2-5

Real Time Clock .................................................................................................................................. 2-5

Placement Options .............................................................................................................................. 2-5

DIN Rail Mounting ....................................................................................................................... 2-5

Wall or Cabinet Mounting ............................................................................................................. 2-6

3. Hardware Connection Description ..................................................................................................... 3-1

Wiring Requirements ........................................................................................................................... 3-2

Connecting the Power .................................................................................................................. 3-2

Grounding the Unit ...................................................................................................................... 3-2

Connecting to the Console Port ............................................................................................................. 3-3

Connecting to the Network ................................................................................................................... 3-3

Connecting to a Serial Device ............................................................................................................... 3-4

Inserting the SD and SIM Card ............................................................................................................. 3-4

USB Port ............................................................................................................................................ 3-4

Installing the Cellular Module ............................................................................................................... 3-5

A. Regulatory Approval Statements ....................................................................................................... A-1



1. Introduction

The UC-8100 series computing platform is designed for embedded data acquisition applications. The computer

comes with one or two RS- 232/422/485 serial ports and dual 10/100 Mbps Ethernet LAN ports, as well as a

Mini PCIe socket to support cellular modules. These versatile communication capabilities let users efficiently

adapt the UC-8100 computers to a variety of complex communications solutions.

The following topics are covered in this chapter:

Overview

Model Descriptions

Package Checklist

Hardware Specifications

Hardware Block Diagram

UC-8100 Series HW UM Introduction

1-2

NOTE

The latest specifications for Moxa’s products can be found at

Overview

The UC-8100 Series is built around an Armv7 Cortex-A8 RISC processor that has been optimized for use in

energy monitoring systems, but is widely applicable to a variety of industrial solutions. With flexible interfacing

options, this tiny embedded computer is a reliable and secure gateway for data acquisition and processing at

field sites as well as a useful communication platform for many other large-scale deployments.

Model Descriptions

The UC-8100 Series includes the following models:

• UC-8131-LX: RISC-based platform with 300 MHz CPU, 2 Ethernet ports, 1 serial port, 8 GB eMMC, SD

socket, USB port, and Moxa Industrial Linux pre-installed

• UC-8132-LX: RISC-based platform with 300 MHz CPU, Mini PCIe socket for cellular/Wi-Fi module, 2

Ethernet ports, 2 serial ports, 8 GB eMMC, SD socket, USB port, and Moxa Industrial Linux pre-installed

• UC-8162-LX: RISC-based platform with 600 MHz CPU, Mini PCIe socket for cellular/Wi-Fi module, 2

Ethernet ports, 2 serial ports, 8 GB eMMC, SD socket, USB port, and Moxa Industrial Linux pre-installed

• UC-8112-LX: RISC-based platform with 1 GHz CPU, Mini PCIe socket for cellular/Wi-Fi module, 2 Ethernet

ports, 2 serial ports, 8 GB eMMC, SD socket, USB port, and Moxa Industrial Linux pre-installed

Package Checklist

Before deploying the UC-8100 computer, verify that the package contains the following items:

• UC-8100 embedded computer

• Console cable

• Power jack

• 3-pin terminal block for power (Pre-installed on the UC-8100)

• 5-pin terminal block for UART x 2 (Pre-installed on the UC-8100)

NOTE: Notify your sales representative if any of the above items are missing or damaged.

Hardware Specifications

https://www.moxa.com.

UC-8100 Series HW UM Introduction

1-3

Hardware Block Diagram

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