ConnexNet
TM
Innovative
Technology
for a
Connected
World
Wireless Systems
THE FASTEST WAY TO WIRELESS
ConnexNet
TM
provides a complete hardware and software solution for adding wireless
network connectivity to serial-based applications. The radio module serves as a
conduit between the user and multiple destination devices via a local network or the
internet. Controlling distant OEM networks is as easy as accessing the internet.
Unlike other industrial wireless Ethernet offerings, ConnexNet does not require a
COM port director. All software controls communicate directly to the device, greatly
improving system latency. ConnexNet supports a wireless Ethernet-to-serial bridge to
allow separate networks to talk with one another simultaneously.
Each unit is small and easily portable for use in mobile or temporary settings as well as
for fixed installations. FHSS modulation ensures reliable transmissions, while use of the
900MHz ISM band makes ConnexNet ready to use with no further certification.
FEATURES AND BENEFITS
•
Wireless LAN service supporting Ethernet interface
• Comprehensive networking protocols
• Equipped with a CPU, real-time OS , TCP/IP stack
MARKETS
•
Industrial Control
•
Electronic Sign
•
Vending & Gaming
•
Building & Utility
• Provides control from virtually anywhere via the internet
•
Point of Sale
global
solutions:
local
support
USA: +1 800 492.2320
Europe: +44 1628 858 940
Asia: +852 2268 6567
wirelessinfo@lairdtech.com
www.lairdtech.com/wireless
TM
ConnexNet
TM
Innovative
Technology
for a
Connected
World
Wireless Systems
Parameter
Architecture
Network interface
Standard
Physical layer
Mode
Interface Connector
Frequency band
Modulation
Serial interface data rate
Output power
Input power
Power draw
(@ 12Vdc)
Power supply
Electrical requirements
Channels
Security
Sensitivity
Range
(line-of-sight)
Temperature
Humidity
(non-condensing)
Dimensions
Weight
Antenna; connector
Configuration software
CN4790-1000
Peer-to-peer
IEEE 802.3
10/100BaseT
Half-duplex and full-duplex
RJ-45
902-928 MHz
FHSS FSK
Up to 115.2 Kbps
1000mW variable
7Vdc to 18Vdc
400mA TX, 40mA RX
AC transformer via 6-foot cable (183 cm)
Line voltage 100-120V (240V outside U.S.)
Frequency 50-60 Hz
Up to 32
1-byte system ID, DES
-99 dB @ full RF data rate
Up to 20 miles (32 km)
-40º to +80ºC
10% to 90%
4.75 x 2.75 x 1.17 in. (121 x 70 x 30 mm)
< 6 oz (< 170 g)
Dipole; RPSMA jack (female)*
Optional, for Windows OS
CN4490-1000
Server-client
IEEE 802.3
10/100BaseT
Half-duplex and full-duplex
RJ-45
902-928 MHz
FHSS FSK
Up to 115.2 Kbps
1000mW variable
7Vdc to 18Vdc
400mA TX, 40mA RX
AC transformer via 6-foot cable (183 cm)
Line voltage 100-120V (240V outside U.S.)
Frequency 50-60 Hz
Up to 32
1-byte system ID, DES
-99 dB @ full RF data rate
Up to 20 miles (32 km)
-40º to +80ºC
10% to 90%
4.75 x 2.75 x 1.17 in. (121 x 70 x 30 mm)
< 6 oz (< 170 g)
Dipole; RPSMA jack (female)*
Optional, for Windows OS
INTERFACE PROTOCOL
a) On-the-fly radio module configuration:
Destination address
RF transmit power
Co-located servers
RF channel
Broadcast/addressed
b) Raw data or transmit/receive API
c) 9-bit serial interface mode
d) Long range mode, enables
sensitivity control
e) Variable baud rate
f) RF packet size, timeout control
g) Onboard temperature sensor
h) Handshaking, CTS/RTS, full
modem-mode available
i) In-range indicator
j) Error detection
Onboard CRC
Duplicate packet filtering
k) Data encryption standard (DES)
RF PROTOCOL MODES
a) Communication
Unicast (one-to-one addressing)
Broadcast (one-to-multiples addressing)
b) Acknowledgement mode (ACK)
API with hardware and/or software
ACK indication
c) One-beacon mode
d) Dynamic radio data table:
Retains data from up to
12 radio module
*Higher-gain antenna options are available; ask a Laird Technologies sales associate for more information.
ETHERNET PROTOCOL
a) Network Communication:
ARP, UDP, TCP, ICMP, TelNet, TFTP,
AutoIP, DHCP, HTTP, SNMP
b) Connections to serial port:
TCP, UDP, TelNet, and Ethernet/Serial and
Ethernet/Ethernet Bridge.
c) Firmware update
TFTP
d) Addressing, routing, data block
handling over the network IP
11160 Thompson Avenue
Lenexa, Kansas 66219 USA
Any information furnished by Laird Technologies and its agents is believed to be accurate and reliable. Responsibility for the use and application of Laird Technologies materials rests
with the end user since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability, or suitability
UNITED STATES: (800) 492 2320
of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird
Technologies products are sold pursuant to the Laird Technologies terms and conditions of sale in effect from time to time, a copy of which will be furnished upon request. For further
EUROPE: 49 8031 2460 0
information please visit our website at www.lairdtech.com. Alternatively contact: wirelessinfo@lairdtech.com. Bluetooth is a trademark owned by Bluetooth SIG, Inc., USA and licensed
to Laird Technologies.
ASIA: 86 755 2714 1166
© 2009 All Rights Reserved. Laird Technologies is a registered trademark of Laird Technologies, Inc.
EMAIL: wirelesssystems@lairdtech.com
LWS-SPEC-CONNEXNET 0209
®
Wireless Systems
FPGA/CPLD
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