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MOXA - W345-LX (Our ITEM #: 878123)
RISC-based Ready-to-Run Wireless Embedded Computer with GSM/GPRS, 4 Serial Ports, 1 LAN, Relay Output, USB, SD ( SECURED DIGITAL), Linux OS
Unit Price $1,199.00
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Volume Pricing
QtyUnit Price
1 ~ 2 $1,199.00
3 ~ 7 $1,187.01
8 ~ 14 $1,175.02
15 ~ 24 $1,163.03
25 or more $1,151.04
 
 Overview   DataSheet 
RISC-based Ready-to-Run Wireless Embedded Computer with GSM/GPRS, 4 Serial Ports, LAN, SD, USB, Relay Output, Linux OS

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 Linux OS 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.

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
Hardware Specifications
 Computer
CPU MOXA ART ARM9 32-bit RISC CPU, 192 MHz
OS (pre-installed) Embedded Linux with MMU support
DRAM 64 MB
Flash 16 MB
Storage Expansion SD socket
 Other Peripherals
USB USB 2.0 compliant hosts x 2, type A connector, supports system boot up
Relay Output 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.
 LAN Interface
Ethernet Auto-sensing 10/100 Mbps, RJ45 connector
Magnetic Isolation Protection 1.5 KV built-in
 Cellular Interface
Cellular Mode GSM, GPRS
GPRS Class 10
Coding Scheme CS1 to CS4
Radio Frequency Band 850/900/1800/1900 MHz
 Serial Interface
Serial Standards RS-232/422/485 (software-selectable)
Number of Ports 4
Connector(s) DB9 male
Serial Line 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 Ready, SD
LAN 10M/Link, 100M/Link (on connector)
Serial TxD, RxD
Cellular GPRS Enabled, GSM Signal Strength
 Switches and Buttons
Buttons Reset button for resetting to factory defaults
 Physical Characteristics
Enclosure Aluminum (1 mm)
Dimensions 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)
Operating Humidity 5 to 95% RH
Storage Temperature -20 to 80°C (-4 to 176°F)
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
 Regulatory Approvals
Safety UL/cUL, T?V
EMC CE (Class A), FCC
Directives 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

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
Supported Services and Daemons 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 Environment 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 UART, RTC, Buzzer, SD Card, USB (supports USB flash disk), DO
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