Vesda VSP-031 VLI Secondary Filter Spare PartThe VLI detector combines a fail safe Intelligent Filter (patent pending) with an advanced clean air barrier for optics protection allowing the use of absolute detection and a long detection chamber life without the need for recalibration. The Intelligent Filter: reduces the level of pollution in the air sample before it enters the detection chamber, which dramatically extends the operational life of the detector in harsh and polluted environments. is

120 VAC and 30 VDC

SMB500 - Optional surface-mount backbox

5°C to 49°C)

Dual Input Monitor Module

405 Series strobes are designed for 16 to 33 Vdc operation and must be connected to signal circuits that output a constant (not pulsed) voltage

The SE Series Spkrs and Spkr Strobes provide high audio output with clear audibility and are designed to meet the critical needs of the life safety industry for effective emergency voice communications

The Remote Alarm Lamps (Models RL-HW and RL-HC) are designed for use with initiating devices that are concealed or otherwise not exposed to view (e

Simplex 4098-9764 Multi-Sensor

or synchronized) or to provide auxiliary power (resettable

engineered thermoplastic

It uses rotary decimal switches for device addressing (Point ID) and supports remote test from the panel

Indicators/UI: LED viewing window/light pipe for module LED visibility