The WNM can be used for sending process signals between remote field sites. The wireless network module incorporates serial and Ethernet communications in a single model with stainless steel housing. It can provide a wireless communications link between field sites that are in rugged or impassable terrain. A single unit transmits up to 30 miles, and the module can be programmed as a repeater to extend the network across a a virtually unlimited transmission range. The bidirectional WNM employs spread-spectrum frequency-hopping technology to avoid interference problems caused by crowded radio spectrums. Operating at standard operating frequencies of 902 to 928 MHz or 2.4 to 2.4835 GHz, the WNM does not require a regulatory license and typically can be installed without performing radio-frequency site surveys.
Moore Industries-International Inc.