The 711P operates by sensing the optical scatter from smoke particles generated in a fire

These intelligent, conventional detectors come with built-in drift compensation (P and PH variants only). Once the drift compensation limit has been reached, i.e. the detector has become too dirty to operate at the same sensitivity, the detector will automatically adjust the sensitivity to allow it to continue operating. This feature will extend the life expectancy of the detector.

The built-in microprocessor in each 700 series detector provides significantly improved detection algorithms. These algorithms are equivalent to non-Fast logic in our Gen6 detectors and offer the same detection performance and false alarm rejection.

The 711P smoke detector operates by sensing the optical scatter from smoke particles generated in a fire. These detectors are suitable for general applications and areas where cable overheating may occur, for example, in electrical services areas.

Key Features

• Marine Approvals 
• Designed for fast, easy installation
• Drop-in replacement for 600 series
• Compatible with 4B, 4B-D, 5B and 5B-D bases
• Low profile and discreet design
• Approval to EN54, LPCB standards, including EN54-29
• Microprocessor based threshold compensation
• Improved detection algorithms