Decembers Featured Products
|
Network IP Camera
AXIS 207
|
Wireless RS232 Link Kit achieve up to 100m |
Wireless Outdoor Ethernet Solutions
Access Point Ethernet Bridge Or Ethernet Repeater Configurations |
USB to RS485 RS422 Converter
with Optical Isolation |
Network Tester and Tool Kit |
Fiber Media Converter Industrial
|
RS232 Wiring Adapter
|
Industrial Grade Radio Modem
RS232 RS422 RS485
|
RS232 to RS485 Converter |
Rack Mount RS232 Or RS485 to Ethernet 16 port |
Serial to Fiber Media Converter |
Extender Ethernet up to 1900m
|
Industrial Ethernet
Industrial Ethernet What is Industrial Ethernet , it continues to
provide solutions for the Industrial Communications and Automation Industry.
Traditional Office Grade Ethernet cannot meet the reliability demanded by Industrial Applications. A brief
Loss of Service in an Office Environment may not be such a big issue, but in an industrial environment it
may represent significant loss on your capital investment.
Industrial Ethernet is specifically designed to operate in harsh environments such as Factory floor
Automation, Process Control, HVAC, Medical, Manufacturing.
Typically Industrial Automation devices include, Rugged Case, Din Rail Attachment, Wide Temperature
Specification, Broad Power Source Input, these features give us a reliable Ethernet connection
in demanding environments.
Radio Modems
Radio Modems are radio frequency transceivers for serial data communications. They connect to serial ports
RS232, RS422/485 and transmit to and receive signals from other matching radio(point to point) or
radios(multidrop) network.
Wireless Radio Modems are designed to be transparent to the systems they operate within. All communication
appears to your system as if communicating across directly connected cables, no special preparation of your
data is needed. MaxStream units provides you true plug-and-communicate wireless capability operating in the
internationally recognised 2.4Ghz License Free Band.
Ethernet to RS232 RS485 Serial Device Servers
An Ethernet to RS232 or RS485 Device
Server allows you network enable virtually any serial RS232/422/485 port device.
They provide the ability to remotely monitor, control or diagnose your equipment over your LAN or even
WAN (Internet/Web) Link.
Allowing you to maintain the existing investment you have made in Serial interface plant and machine equipment.
Wireless RS232 link
Create an RS-232 wireless Link
using this technology you can replace conventional expensive RS232 serial cable runs, allowing for an easy to use, invisible connection.
Handy Wave Bluetooth is the cable replacement solution for RS-232, simply plug one unit into your
RS-232 device and the other into your PC for an instant wireless link with minimal setup and also gives the added flexibility and mobility
not available with traditional wired RS232 links.
ZigBee
ZigBee is analogous to IEEE 802.15.4 specification. The spec operates in the 2.4GHz (ISM) radio band - the same band as 802.11b standard, Bluetooth microwaves and some other devices. It is capable of connecting 255 devices per network.
The specification supports data transmission rates of up to 250 Kbps at a range of up to 100 meters can be achieved.
Power Over Ethernet (PoE)
Power Over Ethernet or PoE technology describes any system to transmit electrical power, along with data, to remote devices over standard twisted-pair cable in an Ethernet network.
The standard is IEEE 802.3af which calls for 48 Volts DC over two pairs of a four-pair cable at a maximum current of 350 mA for a maximum load power of 16Watts.
Interesting Links and Resources
The (read-out) Instrumentation Signpost, measurement, control and automation on the net. http://www.read-out.net
The Online Industrial Ethernet Book http://ethernet.industrial-networking.com
Industrial Networking Source Book http://www.industrialnetworking.co.uk/
Industrial Automation INSIDER http://www.iainsider.co.uk/
Subnetting Calculator http://www.ipprimer.com/subnet.cfm/
Industrial Ethernet University http://www.industrialethernetu.com/
Power Over Ethernet PoE Info http://www.poweroverethernet.com/
Wireshark is the world's foremost network protocol analyzer http://www.wireshark.org/
|
Contact:
DataLink Communications
Cloghaun, Kilchreest, Loughrea, County Galway, Ireland
ph: +353-91-840838 fax: +353-91-840839
Email: sales@datalinkcom.net
|
BUY NOW!