The Autronica 116-BHH-500/N/SPARE replaces the Autronica 116-BHH-500/N. Autronica provides spare part detectors, specifically intended to replace legacy detectors. Autronica legacy detectors are simply replaced with the spare part detector. The 116-BHH-500/N/SPARE provides the same functionality/configurability as the Autronica 116-BHH-500/N it replaces.
Please check that the socket installed on board have been produced after 2004, otherwise you need to install the new BWA-100!!
The Autronica 116-BHH-500/N/SPARE is a point smoke detector that detects combustion gases mainly consisting of visible particles. The BHH-500/N/SPARE has a built-in thermistor. The Autronica BHH-500/N/SPARE has a built-in thermistor and is designed for use with the Autronica AutroSafe and Autoprime systems. The thermistor provides the temperature information from the detector point. The SelfVerify function on the BHH-500/N/SPARE ensures the highest grade of reliability, because all units are tested with a calibration test every 24 hours.
The DYFI+ intelligence, combined with the SelfVerify functions and the allround smoke sensitivity of the BHH-500/N/SPARE, makes the BHH-500/N/SPARE a suitable detector for use in demanding applications such as industrial, maritime and offshore installations. The additional PCB coating makes this detector ideal in corrosive and humid environments.
The Autronica 116-BHH-500/N/SPARE is intended for use in hazardous area zone 2. It must be connected to a loop driver that is approved for hazardous zone 2.
Features Interactive Comprises the DYFI+ adaptive and self-learning functions With SelfVerify function for reduced maintenance/testing and increased reliability Selective to misleading environmental phenomena that in a traditional system would lead to an unwanted fire alarm Detection of visible smoke Built in thermistor for reading of temperature at the detector point Short circuit isolator in each detector Automatic addressing Proven technology Immune to electromagnetic disturbance Additional coating of PCB Designed to meet the requirement of the major maritime classification societies Comprises a built in indicator (LED)
