System Sensor B200S-IV Sounder Base

System Sensor B200S-IV

The sounder base i s designed for new and existing dwelling unit applications. They offer maximum flexibility in installation, configuration, and operation. To meet or exceed UL 268 and UL 464 requirements. The Select Series low-frequency sounder bases a re designed to meet the NFPA 72 sleeping space requirement. To produce a fundamental frequency of 520 Hz +/- 10%. With a square wave or its equivalent. Studies show that a lower frequency, centered around 520 Hz; i s the most ideal to wake sleeping occupants.

System Sensor B200S-IV

They adopt the same address as the detector and use a unique device type on the loop. The Fire Alarm Control Panel (FACP) can use that address to command an individual sounder. Or a group of sounders — to activate. The command set from the FACP can be tailor to multiple event-driven tone outputs. Allowing the selection of volume; tone (ANSI Temporal 3, ANSI Temporal 4, or March Time), and group. Some FACPs will enable custom tone patterns.

The B200S series sounder bases recognize the System Sensor synchronization protocol. This enables it to b e used as a component of the general evacuation signal. Along with other System Sensor AV appliances. Wh en connected to a power supply or FACP output capable of generating the System Sensor synchronization pulses.