The SD-282ST replaces the now out-of-production SD-280 (available while stocks last) and detects fire inside residential or commercial buildings. Settings can be smoke and heat, smoke or heat, smoke only, or heat only and it is certified to EN 54-7, EN 54-5, EN 50130-4, and EN 55022.

The detector has an all-round indicator. It has a selectable alarm memory function where the LED still lights after the alarm state is over. The alarm outputs are ALARM and TAMPER for control panel connection. The microprocessor performs digital analysis for high false-alarm immunity. [www.jablotron.com]