MY MOXA | Partner Zone | International Sites | Contact Moxa
Hi! Please sign in Location: Home >> Products >> Wireless Embedded Computers >> Cellular Computers >> W345

W345

RISC-based Ready-to-Run Wireless Embedded Computer with GSM/GPRS, 4 Serial Ports, LAN, SD, USB, Relay Output, Linux OS

Larger Image

Evaluation units available for online purchase
>> Buy now (USA only)


Features and Benefits 

  • MOXA ART ARM9 32-bit 192 MHz processor
  • 64 MB RAM, and 16 MB flash disk onboard
  • Built-in quad band GSM/GPRS 850/900/1800/1900 MHz
  • GPRS Class 10, coding scheme from CS1 to CS4 supported
  • 4 software-selectable RS-232/422/485 serial ports
  • 10/100 Mbps Ethernet for network redundancy
  • Designed to withstand 5 g's of continuous vibration and 50-g shocks
  • Relay Output for external alarm connection
  • SD slot for storage expansion
  • Ready-to-run Linux Kernel 2.6 platform
  • DIN-rail or wall-mount installation
  • Robust, fanless design

 

 

Overview

The W345 is an embedded Linux computer that features 4 software selectable RS-232/422/485 ports, 1 Ethernet port, and quad-band GSM/GPRS 900/1800/850/1900 MHz for cellular communication. In addition,the W345 has 2 USB 2.0 hosts, and 1 relay output, and the W345 come with an SD socket for external storage expansion. The W345’s LinuxOS runs on the MOXA ART 32-bit ARM9 processor, which provides a powerful and reliable platform for harsh, industrial environments. You will find these computers ideal for a variety of machine-to-machine applications, including data acquisition, protocol conversion, and remote device control and monitoring.

Hardware Specifications
• Computer
CPU MOXA ART ARM9 32-bit RISC CPU, 192 MHz
OS (pre-installed) Embedded Linux with MMU support
DRAM W315/325: 32 MB 
W345: 64 MB
Flash 16 MB
USB (W345 only) USB 2.0 compliant hosts x 2, type A connector
Relay Output (W345 only)
• Form C, SPDT x 1
• Normal Switching Capacity: 2A @30 VDC
• Switching Power: 60 W max.
• Switching Voltage: 220 VDC max.
• Switching Current: 2 A max.
• Operating Time: 4 ms @ 20°C
• Initial Contact Resistance: 100 milli-ohm max.
• 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
Radio Frequency Bands 850/900/1800/1900 MHz
GPRS Class 10
Coding Schemes CS1 to CS4
• Serial Interface
Serial Standards 1, 2, or 4 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
• LEDs
System W315: Ready, SD
W325: Ready, SD
W345: Ready, SD
LAN 10M/Link, 100M/Link (on connector)
Cellular GPRS Enabled, GSM Signal Strength
Serial TxD, RxD
• Switches and Buttons
Reset Button Supports "Reset to Factory Default"
• Physical Characteristics
Housing Aluminum (1 mm)
Weight W315/325: 195 g 
W345: 400 g
Dimensions (without ears or antenna)
W315: 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
W325: 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
W345: 150 x 100 x 38 mm (5.91 x 3.94 x 1.50 in)
Mounting DIN-rail (requires optional DK-35A DIN-rail kit), wall
Antenna Length 110 mm
• Environmental Limits
Operating Temperature -10 to 60°C (14 to 140°F)
Storage Temperature -20 to 80°C (-4 to 176°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Anti-vibration 5 g's @ IEC-68-2-6, sine wave, 5-500 Hz, 1 Oct./min, 1 hr/axis
Anti-shock 50 g's @ IEC-68-2-6, half-sine wave, 30 ms
• Power Requirements
Input Voltage 12 to 48 VDC
Power Consumption W315/325: 4.8 W
• 200 mA @ 24 VDC
• 400 mA @ 12 VDC
W345:
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
• Standards and Certifications
Safety UL 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03
EMC EN 55022 Class A, EN 61000-3-2, EN 61000-3-3, EN 55024, FCC Part 15 Subpart B Class A
Radio EN 301 489-1, EN 301 489-7, EN 301 511
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 http://www.moxa.com/support/warranty.htm
Software Specifications
• Linux
Kernel Version 2.6.9
Boot Loader Redboot
Protocol Stack TCP, UDP, IPv4, SNMP V1, ICMP, IGMP, ARP, HTTP, CHAP, PAP, SSH 1.0/ 2.0, SSL, DHCP, NTP, NFS, SMTP, Telnet, FTP, PPP, PPPoE
File System JFFS2 (on-board flash)
System Utilities bash, busybox, tinylogin, telnet, ftp, scp
telnetd Telnet Server daemon
ftpd FTP server daemon
sshd Secure shell server
Apache Web server daemon, supporting PHP and XML
openvpn Virtual private network service manager
iptables Firewall service manager
pppd dial in/out over serial port daemon & PPPoE
snmpd snmpd agent daemon
inetd TCP server manager program
Application Development Software • MOXA Linux API Library
• Linux Tool Chain: Gcc, Glibc, GDB
• BINEncryptor: Encryption tool for binary files, based on "Moxa Intellectual Protection Technology" (Patented)
Device Drivers W315/325: UART, RTC, Buzzer, SD Card 
W345: UART, RTC, Buzzer, SD Card, USB (supports USB flash disk), DO
Software Encryption Lock BINEncryptor: Encryption tool for binary files (based on patented Moxa technology)

To request a quote, indicate which items you are interested in below and click "Get a Quote".

Available Models

  Model No. Description
W345-LX RISC-based Ready-to-Run Wireless Embedded Computer with GSM/GPRS, 4 Serial Ports, LAN, SD, Relay Output, Linux OS

Optional Accessories

RCore Software
  Model No. Description
Mass Configuration Tool A time-saving tool that helps users simultaneously deploy many tasks to Moxa’s embedded computers (available free)
MDM API Moxa Device Manager Application Program Interface (available free)


     
E-Mail this Page Print this Page

Product

Next Step
Application
Products| Applications| Support| News & Events| Where to Buy| About Moxa| My Moxa | Contact Moxa| Sitemap
Privacy Feedback
© 2011 Moxa Inc. All rights reserved.