The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed control panels only.
The FRM-1 Relay Control Module is intended for use in intelligent, two-wire systems where the individual address of each module is selected using the built-in rotary switches.
Support AHD-H series front-end non-real-time encoding; Support VGA,HDMI HD 1080P output; Support XM Cloud technology, easy to achieve a variety of network penetration.