Notifier Honeywell ABT-EOL End of Line Supervision Module
Notifier Honeywell ABT-EOL End of Line Supervision ModuleABT-EOL monitors the integrity of a loudspeaker line and all its branches. Supervision of branched lines requires EOL module for each branch. ABT-EOL provides a filtered load exclusively at the pilot tone frequency and increases reliability of loudspeaker surveillance method based on impedance measurement. Module connects in parallel to the last loudspeaker on a line. It has a 4 different modes which has to be selected according to the results calculated by the EOL calculator.DetailsEN 54-16 certifiedFour power settings ABCDFits on built-in mounts on selected ambient system loudspeakersPowering of the module from the amplifierLoudspeaker line monitoring without additional cablingOpen-circuit short and ground leakage detection