JBE-2111 is an addressable optical smoke detector designed to operate on a loop of intelligent fire detection and alarm devices with the JBE loop protocol.

This detector features a remote indicator output (requires base JBE-2165)

This detector responds to various types of smoke from the early stages of the fire while featuring advanced algorithms to prevent false alarms. It also incorporates a pollution compensation feature which extends its service life, while preventing false alarms resulting from dust accumulation.

3 certified smoke sensitivities

The detector will send fire alarm signals to the fire panel when the smoke value reaches the preset alarm threshold. Alarm rejection algorithms. Pollution compensation function.