Page 1
1
Place remote devices
where cabling isn’t
practical.
Save cabling costs.
Keeps your network
devices mobile.
Transparent to
software.
Serial ports support
RS-232, RS-422, or
RS-485 interfaces.
Complies with the
802.11b wireless
standard.
Modem emulation
included.
A
dd direct or virtual serial
devices to a wireless network.
The Dual-Port Wireless Device
Server keeps your network mobile
while minimizing costly cabling.
The server conforms to the
802.11b wireless network industry
standard. And operation is
transparent to attached devices
and software.
Two DB9 DTE serial ports
support RS-232, RS-422, or RS-485
connections. The tiny unit fits
where cabling is impossible or
mobility is required.
Connect serial devices to
an 802.11b wireless network.
Key Features
DUAL-PORT WIRELESS DEVICE SERVER
The server‘s unique serial
tunneling feature helps you set up
virtual COM ports that are mapped
to remote device servers on the
network. These virtual ports
replace direct serial connections.
You don’t need a separate
modem, either, since the server
emulates a dialup modem. It
accepts AT commands on the
serial port, so there’s no need for
dedicated modem and phone
lines.
Installing and setting up the
server is simple. Either set it up
locally via a device’s serial port,
Black Box Corporation • 1000 Park Drive • Lawrence, PA 15055-1018 • Tech Support: 724-746-5500 • www.blackbox.com • e-mail: info@blackbox.com
© 2004. All rights reserved.
Black Box Corporation.
11/11/2004 #10872
or set it up remotely via Telnet or
a Web browser.
The server enables access to
the LAN or the Internet via a
TCP/IP network stack and
operating system. Use its built-in
Web server for configuration or to
show operating and troubleshooting information on the
attached devices.
Nonvolatile memory is
available to store Web pages.
And flash memory makes
upgrading software easy—just
download it from the Internet!
Page 2
2
• (1) Dual-Port Wireless Device Server
• (1) Antenna
• Users’ manual
Control Signals: RTS, CTS, DSR,
DTR, DCD
Software Requirements:
Windows
®
98/Me/XP, Windows
2000, Windows NT
®
, configur-
ation software included
Memory: 256 kbytes SRAM,
512 kbytes flash RAM
Speed: 300 bps to 921.6 kbps
Interface: Serial port #1: RS-232;
Serial port #2: RS-232/422/485
software selectable;
Network port: 802.11b
Connectors: (2) DB9 serial DTE
Indicators: (4) LEDs: Power,
Wireless Link, Serial 1, Serial 2
Temperature Tolerance:
Operating: 32 to 140°F (0 to 60°C);
Storage: -40 to +185°F (-40 to
+85°C)
Relative Humidity: Up to 95%,
noncondensing
Power: 115-VAC, 50/60-Hz adapter
included;
Input: 9 to 30 VDC;
Consumption: 2 watts maximum
Size: 0.9"H x 2.8"W x 3.7"D (2.3 x 7.1 x
9.4 cm)
Weight: 0.9 lb. (0.4 kg)
What’s Included
Dual-Port Wireless
Device Server
(LES2702A-WL)
Programmable Logic
Controller (PLC)
Access Point with
Switch (5 LAN
Connections)
(LW6004A)
Palm-Sized Ethernet
Switch, 8-Port
(LB8408A-R3)
Specifications
Ordering Information
ITEM CODE
Dual-Port Wireless Device Server..............LES2702A-WL
Y
ou might also need…
Access Point with Switch
(5 LAN Connections)............................................LW6004A
Two wireless serial connections are possible with this server.
Loading...