The DS280 Series are low profile, photoelectric system type smoke detectors. The patented chamber design provides superior immunity to false alarms caused by dust. ChamberCheck self-diagnostics allow the sensitivity to be verified by simply looking at the detector LED. Several different models are available, offering a wide variety of features and outputs.

The DS282 is a basic photoelectric 2-wire smoke detector. For control panel compatibility information, see Technical Service Note (P/N: 26979).