The AP-D432 full data and AP-S432 summary data communication devices by CRN Wireless of Centereach, N.Y., features OptimalConnect technology, which automatically chooses the latest generation cellular network available and transmits alarm signals at the fastest speed possible to the central station, according to the company.
Incorporated into the product is the company’s The AP-D432 connects to virtually any alarm panel with an four-wire installation to capture and transmit all event and zone information generated by the alarm panel. Using three-wire installation, the AP-S432 connects to most alarm panels and transmits alarm events when the panel is triggered.
