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Industrial Computing
Wireless Computers >
W311/321/341
8
8-9
RISC-based embedded Linux computers with WLAN, LAN,
and 1, 2, or 4 serial ports
The W311/321/341 embedded Linux computers feature 1, 2, or 4
software selectable RS-232/422/485 ports, and support the IEEE
802�1a/b/g standards for WLAN connections� In addition, the
computers have 1 Ethernet port, and some models come with USB
2�0 hosts and an SD socket for storage expansion� The W311/321/341
computers’ Linux OS runs on the MOXA ART 32-bit ARM9 processor
that 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�
W311/321/341
W311 W321
W321
W311
W341
Appearance
Overview
› MOXA ART ARM9 32-bit 192 MHz processor running Linux 2.6
› 32 or 64 MB RAM, and 16 MB flash disk on board
› 802.11a/b/g WLAN with repeater function
› WEP, WPA, and WPA2 encryption
› 10/100 Mbps Ethernet for network redundancy
› Relay output for external alarm connection (W341 only)
› SD socket for storage expansion
› DIN-Rail or wall mount installation
› Designed to withstand continuous 5-g vibration and 50-g shocks
› Robust, fanless design
Ethernet
(10/100BaseTx)
12 to 48 VDC
Wireless LAN
Antenna
Internal SD Slot for
Storage Expansion
(remove cover to access)
Serial Port
(RS-232/422/485)
Serial
Console Port
P1
Ethernet
(10/100BaseTx)
12 to 48 VDC
Wireless LAN
Antenna
Internal SD Slot for
Storage Expansion
(remove cover to access)
Serial Port 2
(RS-232/422/485)
Serial Port 1
(RS-232/422/485)
Serial
Console Port
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