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ThinkCore W311 Coming Soon!
Mini RISC-based Ready-to-Run Wireless Embedded Computer with WLAN, 1 Serial Port, LAN, Linux OS
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Features Datasheet (PDF)
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Ordering Information Embedded Computers Brochure
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Ready-to-Run Linux communication platform
MOXA ART ARM9 32-bit 192 MHz processor
802.11a/b/g wireless LAN
Infrastructure Mode and Ad-hoc Mode supported
   
 
 
Introduction
 

The ThinkCore W311 embedded computer features 1 software-selectable RS-232/422/485 serial port, 802.11a/b/g for WLAN connections, and 1 Ethernet port. The MOXA ART 32-bit ARM9 processor and the built-in Linux OS provide a powerful and reliable platform for harsh, industrial environments, promising an ideal solution for industrial M2M applications such as data acquisition, protocol conversion, and remote device control and monitoring.

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Also see the following related products:

ThinkCore W321 Wireless Embedded Computer with WLAN, 2 Serial Ports, SD
ThinkCore W341 Wireless Embedded Computer with WLAN, 4 Serial Ports, SD, USB, Relay Output
ThinkCore W315 Wireless Embedded Computer
with GSM/GPRS, 1 Serial Port, SD
ThinkCore W325 Wireless Embedded Computer with GSM/GPRS, 2 Serial Ports, SD
ThinkCore W345 Wireless Embedded Computer with GSM/GPRS, 4 Serial Ports, SD, USB, Relay Output

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Features
MOXA ART ARM9 32-bit 192 MHz processor
On-board 32 MB RAM, 16 MB flash disk
802.11a/b/g wireless LAN
WEP, WPA, and WPA2 encryption
Infrastructure Mode and Ad-hoc Mode supported
WLAN Repeater function supported
1 software-selectable RS-232/422/485 serial port
10/100 Mbps Ethernet for network redundancy
Designed to withstand 5G continuous vibration and 50G shock
Ready-to-run Linux 2.6 platform
DIN-rail or wall-mount installation
Robust, fanless design
 
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Download White Papers
The Next Link in IPC Evolution—Embedded Systems for Industry (PDF, 44 KB)
  Industry is moving to adopt RISC-based, all-in-one computers that use an embedded Linux operating system. This type of front-end computer is extremely versatile and robust, and offers significant savings compared to traditional IPCs.
Why You Should Choose Linux as Your Embedded Operating System (PDF, 46 KB)
  Embedded operating systems can be divided into three categories: Linux, Windows CE, and customized or proprietary operating systems. Due to its versatility and stability, Linux is the best OS choice for programmable devices.
 
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Hardware Specifications
System
CPU
MOXA ART ARM9 32-bit 192 MHz
DRAM
32 MB
Flash
16 MB
Console Port
RS-232 x 1 (TxD, RxD, GND), 4-pin header output
Button
Reset button x 1 (for resetting to factory defaults)
Other
RTC, buzzer, Watchdog Timer
OS
Built-in Embedded Linux with MMU support
 
WLAN Communication
 
Standard Compliance
802.11a/b/g
Radio Frequency Type
DSSS, CCK, OFDM
Radio Frequency Band

802.11a: 5.15~5.25GHz,
5.25~5.35GHz, 5.725~5.825GHz
802.11b/g: U.S., Europe and Japan product covering
2.4 to 2.484 GHz

Media Access Protocol
Carrier Sense Multiple Access with
Collision Avoidance (CSMA/CA)
Modulation
802.11a/g: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
802.11b: DSSS (DBPSK, DQPSK, CCK)
Transmission Power (Typical)
5.15-5.35 GHz: 14 dBm @ 6 Mbps; 14 dBm @ 54 Mbps
5.725-5.825 GHz: 14 dBm @ 6 Mbps; 13 dBm @ 54 Mbps
2.412-2.483 GHz (IEEE802.11g): 17 dBm @ 6 Mbps; 15 dBm @ 54 Mbps
2.412-2.472 GHz (IEEE802.11b): 18 dBm @ 1-11 Mbps
Receiver Sensitivity (Typical)
5.15-5.35 GHz: 6 Mbps @ -82 dBm; 54 Mbps @ -67 dBm
5.47~5.725 GHz: 6 Mbps @ -82dBm; 54 Mbps @ -67 dBm
5.725~5.825 GHz: 6 Mbps @ -80 dBm; 54 Mbps @ -69 dBm
2.412~2.472 GHz (IEEE802.11g): 6 Mbps @ -84 dBm; 54 Mbps @ -69 dBm
2.412~2.472 GHz (IEEE802.11b): 11 Mbps @ -82 dBm; 1 Mbps @-90 dBm
Transmission Rate
54 Mbps with auto fallback (54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5, 2, 1 Mbps)
802.11b supports rates of 1, 2, 5.5, 11 Mbps
802.11a/g supports rates of 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Transmission Distance
Up to 100 meters (@ 11 Mbps, in open areas)
Security
WEP 64-bit/128-bit, WPA, WPA2 data encryption
Antenna Connector
Reverse SMA
Antenna
External 2 dbi Dipole Antenna
WLAN Mode
Ad-hoc (802.11b/g only), Infrastructure
 
Network Communication
LAN
Auto-sensing 10/100 Mbps x 1, RJ45
Protection
Built-in 1.5 KV magnetic isolation protection
 
Serial Communication
Serial Port
1 software-selectable RS-232/422/485 port, DB9 male connector
Protection
Built-in 15 KV ESD protection for all signals
Data bits
5, 6, 7, 8
Stop bit(s)
1, 1.5, 2
Parity
None, Even, Odd, Space, Mark
Flow Control
RTS/CTS, XON/XOFF, RS-485 ADDC™
Speed
50 bps to 921.6 Kbps, supports Any Baudrate
 
LEDs
System
Ready
WLAN
Enable, signal Strength
LAN
10M/Link (on connector), 100M/Link (on connector)
Serial
TxD, RxD
 
Power Requirements
Power Input
12 to 48 VDC
Power Consumption
400 mA @ 12 VDC, 4.8W
 
Mechanical
Dimensions (WxDxH)
67 x 100.4 x 22 mm (without wall-mount ear and antenna)
Weight
150 g
Construction Material
Aluminum, 1mm
Mounting
Wall-mount, DIN-rail (optional, need DK35A DIN-rail kit)
 
Environment
Operating Temperature
-10 to 60°C (14 to 140°F), 5 to 95% RH
Storage Temperature
-20 to 80°C (-4 to 176°F), 5 to 95% RH
Anti-Vibration
5G @ IEC-68-2-6, sine wave, 5-500 Hz, 1 Oct./min, 1 hr/axis.
Anti-Shock
50G @ IEC-68-2-27, half sine wave, 30 ms
 
Regulatory Approvals
EMC
FCC: Part 15C & Part 15E
CE: ETSI EN 301 489-1/-17, ETSI EN 301 893, ETSI EN 300 328, EN50392
Safety
UL/cUL: UL60950-1
TÜV: EN60950-1
Other
RoHS, CRoHS, WEEE
Warranty
5 years
 
Software Specifications
Linux
Kernel Version
2.6.9
Boot Loader
Redboot
Protocol Stack
TCP, UDP, IPv4, SNMP V1/V3, 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, supports PHP and XML
MySQL: Database Server and Client
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
Windows Tool Chain: Gcc, Glibc,Insight (Windows-based source level debug utility)
BINEncryptor: Encryption tool for binary files; based on MOXA Intellectual Protection Technology (Patented)
Device Drivers
UART, RTC, Buzzer
 
 
Ordering Information
 
ThinkCore W311-LX
Mini RISC-based Ready-to-Run Wireless Embedded Computer with 1 Serial Port, LAN, Linux OS
All item includes
  • 1 W311 embedded computer
    • Quick Installation Guide
    • Document & Software CD
    • WLAN Antenna
    • Ethernet cross-over cable: RJ45 to RJ45, 100 cm
    • Console port cable (CBL-4PINDB9F-100): 4-pin header to DB9-F cable,
      100 cm
    • Universal Power Adaptor
    • Product Warranty Statement
  •  

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