Used for transmitting various signals in alarm systems, such as alarm signals and control signals between detectors and the alarm host, e.g., RVVP and RVV cables.
Provide power supply to the devices in the alarm system, e.g., BV and RV cables.
Used for communication between the alarm system and external devices or networks to achieve remote monitoring, alarm notifications, and other functions, e.g., coaxial cables, network cables CAT5E, CAT6, and RS485 bus.