Description
Communication Power Solutions, Inc. (CPS, Inc.) offers the OSD380 Smoke Detector, a modified Commercial Grade Photoelectric Smoke Detector suitable for use in enclosed areas. This product is assembled and modified, for use in 48Vdc & 24Vdc telecommunication applications.
The OSD380 Series self-diagnostic, four-wire smoke detector continuously monitors their own sensitivity and operational status and provides a visual and audible trouble indication if they drift out of sensitivity range or fail internal diagnostics. These detector models use an infrared (IR) LED light source and a silicon photodiode to measure light in a chamber. A fine screen covers the chamber to deter insects and reduce dust accumulation as well as nuisance alarms.