Security Product Selection Matrix

Article

Wireless Ethernet and RS232 modems
ideal for the Security Industry

Data-Linc Group extends the video and data transfer range for wireless license-free remote monitoring, security alarms and access control

Data-Linc’s license-free, wireless 900 MHz and 2.4 GHz Ethernet and RS232 radio modems provide exceptional video data signal transmission at 7+ frames per second without costly specialized antennas. Our modems can communicate at distances up to 35 miles— farther with Repeaters— line-of-sight and an omni directional antenna.

Easy to install— simple to operate

For each application, Data-Linc Group pre-configures all of its modems at the factory to ensure quick installation— eliminating costly cable or phone lines. System changes can be executed from the control center with easy-to-use software.

The modular expansion advantage

Because Data-Linc’s modems are modular, they can be part of simple to complex systems that can expand with your growing needs. (See diagram.)

For example, a basic wireless security system for one remote site could consist of:

• Two wireless, license-free 900 MHz or 2.4 GHz Data-Linc Ethernet or RS232 modems (one Master at a central location and one Remote).

• A video camera or any other monitoring device such as a motion detector, pressure sensor or audio alarm (Video also requires a DVR or analog/digital converter.).

Later, select the Data-Linc radio modem of your choice and integrate it with your preferred device into an expanded system that meets your specific application requirements including additional site or sites that increase the area and distance being monitored.

Multiple remote transmissions capability

Data-Linc Remote radio modems can easily provide multiple transmissions to just one central location up to 35 miles away—even farther with Repeaters— using line-of-sight and an omni directional antenna.

Secure— intrusion-proof data protection

Data-Linc Group radio modems communicate using Frequency Hopping Spread Spectrum (FHSS) patterns that create a highly secure environment and ensure protection from manipulation or interception of the data stream unlike modems that use direct sequence technology to communicate.

High immunity to noise

Data-Linc radio modem’s unsurpassed immunity to interference is due to a substantially higher receive sensitivity as well as highly effective noise filtering.

Demonstrated success

Data-Linc license-free radio modems are the first choice for video data transfer. Whether for private industry or national security, Data-Linc Group's license free wireless Ethernet and serial radio modems meet the demanding requirements of video data transfer. Because Data-Linc's serial radio modems can transmit data up to 35 miles line of site and the wireless Ethernet modems range up to 25 miles line-of-sight (both ranges can be extended with Repeaters or directional antennas) and because they provide an exceptional level of data integrity and security, the Data-Linc modems have become the best choice for data communication in critical areas from private industry to state and federal government as well as military installations.

For a list of compatible video equipment vendors or for questions about your specific application, email info@data-linc.com or contact one of our application engineers at 425-882-2206 Pacific Coast Time. Since 1988 Data-Linc Group has designed and manufactured dependable, long-range and secure industrial data communication devices for a broad variety of markets worldwide. Our quality data communication products have been rewarded by inclusion in numerous alliance and partnership programs.

Download two page pdf print version of our brochure with this information (file size 518K) or contact Data-Linc Group for a hard copy. Adobe Acrobat Reader must be loaded on your PC to view pdf files.

Data-Linc Group representatives in Asia Pacific. Wired & Wireless Solutions International
Head Office Asia Pac : Level 7, of 6 Help St, Chatswood, Sydney, NSW, Australia, 2067
Tel +61 2 9412 2100 • Fax +61 2 9403 7900•