Moxa Technologies W406, W406-LX, W406-CE, W406-T-LX, W406-T-CE User Manual

W406

Hardware User’s Manual

www.moxa.com/product

First Edition, April 2009

© 2009 Moxa Inc. All rights reserved.

Reproduction without permi ssi on is pr ohibited.

W406

Hardware User’s Manual

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.

Copyright Notice

Copyright © 2009 Moxa Inc.

All rights reserved.

Reproduction without permi ssi on is pr ohibited.

Trademarks

MOXA 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

www.moxa.com/support

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Toll-free: 1-888-669-2872
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Table of Contents

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

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

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

Product Features ...................................................................................................................... 1-3

Product Hardware Specifications............................................................................................. 1-4

Hardware Block Diagram........................................................................................................ 1-7

W406 ............................................................................................................................ 1-7

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

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

W406.......................................................................................................................................2-2

Dimensions..............................................................................................................................2-3

W406.......................................................................................................................................2-3

LED Indicators......................................................................................................................... 2-4

Reset Button............................................................................................................................. 2-4

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

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

Installing the W406.................................................................................................................. 3-2

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

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

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

Connecting Data Transmission Cables .................................................................................... 3-4

Connecting to the Network........................................................................................... 3-4

Connecting to a Serial Device ...................................................................................... 3-5

Connecting to the Serial Console Port.......................................................................... 3-5

Connecting an Antenna................................................................................................. 3-5

Installing a SIM Card and SD Card ......................................................................................... 3-6

Installing a SIM Card ................................................................................................... 3-6

Installing an SD Card for Storage Expansion...............................................................3-8

USB.......................................................................................................................................... 3-9

DI/DO......................................................................................................................................3-9

Digital Input Wiring................................................................................................................3-9

Appendix A Regulatory Approval Statement ................................................................ A-1

1

1

Chapter 1 Introduction

The W406 is an embedded Linux or WinCE computer that features 2 so ft w are select abl e
RS-232/422/485 ports, 1 Ethernet p ort , a n d q uad - ban d GSM/GPRS/EDGE 900/1800/ 85 0/1900
MHz for cellular communication. It also comes with an SD socket, USB host, and 4 digital input
and 4 digital output channels, making it the ideal computer for a variety of industrial applications
such as data acquisition, data processing, protocol conversion, and remote device control and
monitoring via wireless communication.

The W406 comes pre-installed with either Linux or WinCE 6.0, and offers a reliable and powerful
computing platform for industrial environments. Programmers will find the W406 to be an easy
platform to develop programming environments for producing bug-free industrial applications at a
lower cost.

In this chapter, we cover the following topics:

 Overview
 Package Checklist
 Product Features
 Product Hardware Specifications
 Hardware Block Diagram

¾ W406

W406 Hardware User’s Manual Introduction

Overview

The W406 wireless embedded computers are designed around the Cirrus Logic EP9302 ARM9
32-bit RISC processor. Unlike the X86 CPU, which uses a CISC design, the Cirrus Logic EP9302
ARM9 uses RISC architecture and modern semiconductor technology to provide a powerful
computing engine without generating a significant amount of heat. The processor also integrates
UART and LAN functions to provide exceptional communication performance, but without the
bus bandwidth limitations associated wi t h general ARM-based communication products.

An onboard NOR Flash ROM and SDRAM provide ample storage capacity, and the SD slot gives
applications extra room to expand. The built-in GSM/GPRS/EDGE function supports the
850/900/1800/1900 MHz frequency bands, providing coding scheme from CS-1 to CS-4. The
backup LAN port not only provides an alternative solution for networking, but also supports
Ethernet clients, allowing any network device to plug in and connect to the GPRS/EDGE network.
The built-in RS-232/422/485 serial ports support a wide range of serial devices, making this
platform suitable for data acquisition and protocol conversion applications.

The Linux or WinCE 6.0 operating system comes pre-installed and ready to run, providing an
open platform for software development. Software written for desktop PCs can be ported easily to
W406 series embedded computers by using a common complier, so you do not need to spend a lot
of time modifying existing software code. In addition, the operating system, device drivers, and
user-developed software can all be stored in the built-in flash memory.

Package Checklist

The W406 Series includes the following models:

W406-LX:

RISC-based wireless embedded computer with GSM / G PR S/ EDGE, 4 DI, 4 DO, 2 serial ports,
Ethernet, SD, Linux 2.6 OS, -10 to 60°C operat i ng temperature

W406-CE:

RISC-based wireless embedded computer with GSM / G PR S/ EDGE, 4 DI, 4 DO, 2 serial ports,
Ethernet, SD, WinCE 6.0 OS, -10 to 60°C operating temperature

W406-T-LX:

RISC-based wireless embedded computer with GSM / G PR S/ EDGE, 4 DI, 4 DO, 2 serial ports,
Ethernet, SD, Linux 2.6 OS, -40 to 70°C operat i ng temperature

W406-T-CE:

RISC-based wireless embedded computer with GSM / G PR S/ EDGE, 4 DI, 4 DO, 2 serial ports,
Ethernet, SD, WinCE 6.0 OS, -40 to 70°C operating temperature

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W406 Hardware User’s Manual Introduction

Each model is shipped with the following items:

y W406 computer
y Ethernet cable: RJ45 to RJ45 cross-over cable, 100 cm
y CBL-4PINDB9F-100: 4-pin pin header to DB9 female console port cable, 100 cm
y GSM/GPRS/EDGE Antenna
y Document and Software CD
y Quick Installation Guide (printed)
y Warranty Card

Optional Accessories

y Wall mounting kit
NOTE: Please notify your sales representative if any of the above items are missing or damaged.

Product Features

W406 series embedded comptuers have the following features:

y On-board 32 MB RAM (max. 64 MB)
y Built-in 16 MB Flash (max. 32 MB)
y Built-in GSM/GPRS/EDGE cellular communication
y GSM 850/900/1800/1900 MHz supported
y GPRS Class 12 supported
y SMS tunnel mode provided
y 4 DIs, 4 DOs
y Two software selectable RS-232/422/485 serial ports
y 50 bps to 921.6 Kbps, non-standard bau drates supported
y 10/100M Ethernet for network redundancy
y SD socket for storage expansion
y WinCE 6.0 or Linux 2.6 platform
y Din-Rail and wallmount installation
y Robust, fanless design
y -40 to 75°C wide temperature models available

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W406 Hardware User’s Manual Introduction

Product Hardware Specifications

Computer

CPU: Cirrus Logic EP9302 ARM9 32-bit RISC CPU, 200 MHz
OS (pre-installed): WinCE 6.0/Embedded Linux with MMU support

DRAM:32 MB (max. 64 MB)
Flash: 16 MB (max. 32 MB)
USB: USB 2.0 compliant hosts x 1, type A connector

Storage

Storage Expansion: SD slot

Ethernet Interface

LAN: 1 auto-sensing 10/100 Mbps port (RJ45)
Magnetic Isolation Protection: 1.5 KV built-in

Cellular Interface

Cellular Modes: GSM, GPRS, EDGE
Radio Frequency Bands: 850/900/1800/1900 MHz
GPRS Class: 12
EDGE Class: 12
Coding Schemes: CS1 to CS4

Serial Interface

Serial Standards: 2 RS-232/422/485 ports, software-selectable (DB9 male)
ESD Protection: 15 KV ESD protection for all signals

Console Port: RS-232 interface (TxD, RxD, GND), with 4-pin pin header output

Serial Communication Parameters

Data Bits: 5, 6, 7, 8
Stop Bits: 1, 1.5, 2
Parity: None, Even, Odd, Space, Mark
Flow Control: RTS/CTS, XON/XOFF, ADDC™ (automatic data direction control) for RS-485

Baudrate: 50 bps to 921.6 Kbps (non-standard baudrates supported; see user's manual for details)

Serial Signals

RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w: Data+, Data-, GND

Digital Input

Input Channels: 4, source type
Input Voltage: 0 to 30 VDC at 5 KHz

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W406 Hardware User’s Manual Introduction

Digital Input Levels for Dry Contacts:

• Logic level 0: Close to GND

• Logic level 1: Open

Digital Input Levels for Wet Contacts:

• Logic level 0: +3 V max.

• Logic level 1: +10 V to +30 V (COM to DI)

Connector Type: 10-pin screw terminal block
Isolation: 3 KV optical isolation

Digital Output

Output Channels: 4, sink type
Output Current: Max. 200 mA per channel
On-state Voltage: 24 VDC nominal, open collector to 30 V

Connector Type: 9-pin screw terminal block
Isolation: 3 KV optical isolation

LEDs

System: Ready, Storage
LAN: 10M/Link, 100M/Link (on connector)
Cellular: Cellular Enable, Signal Strength (5 LEDs)
Serial: TxD, RxD

Switches and Buttons

Reset Button: Supports “Reset to Factory Default”
Cellular Reset Button: Supports cellular reset function

Physical Characteristics

Housing: Aluminum (1 mm)
Weight: 1 kg
Dimensions: (without ears or antenna)

144 x 119 x 40 mm (5.7 x 4.7 x 1.6 in)
Mounting: DIN-rail, wall (requires optional wall mount kit)
Antenna Length: 85 mm

Environmental Limits

Operating Temperature:
Standard Models: -10 to 60°C (14 to 140°F)
Wide Temp. Models: -40 to 70°C (-40 to 158°F)

Operating Humidity: 5 to 95% RH
Storage Temperature:

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

Anti-Vibration: 2g @ IEC-68-2-6, sine wave, 5-500 Hz, 1 Oct./min, 1 hr/axis

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W406 Hardware User’s Manual Introduction

Anti-Shock: 20g @ IEC-68-2-6, half-sine wave, 30 ms

Power Requirements

Input Voltage: 12 to 48 VDC
Power Consumption:

With no load on USB ports: 7.2 W

• 300 mA @ 24 VDC

• 600 mA @ 12 VDC
With full load on USB ports: 14.4 W

• 600 mA @ 24 VDC

• 1200 mA @ 12 VDC

Regulatory Approvals

EMC: FCC: Part 15, Part 24/24
CE: EN55022, EN61000
R&TTE: EN301 489-1, EN301 489-7, EN301 511
Safety: LVD: EN60950-1
UL/cUL: UL60950-1, CSA C22.2 No. 60950-1-03
Green Product: RoHS, CRoHS, WEEE

Reliability

Alert Tools: Built-in buzzer and RTC (real-time clock) with battery backup
Automatic Reboot Trigger: Built-in WDT (watchdog timer)

Warranty

Warranty Period: 5 years
Details: See www.moxa.com/warranty
Note: The Hardware Specifications apply to the embedded computer unit itself, but not to

accessories. In particular, the wide temperature specification does not apply to accessories such as
the power adaptor and cables.

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