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CDT's Roving Alarm Notification System (RANS) provides rapid alarm information to responding, roving personnel regardless of their location. This gives on-station personnel the ability to monitor a larger
area, thus reducing the number of personnel required. We have two RANS products:
RANS-DV receives alarm signals from a contact closure or RS-232 serial data input from another alarm system or device. The alarm causes activation of a voice message that provides precise alarm information in clearly spoken English (or other) language.
RANS-ULTIMA utilizes a very short duration digital signal to produce a high quality natural voice alarm message. An optional output allows use with a citywide or nationwide paging service.