Advanced MXP-505 MxPro 5 Sounder Active EOL

The MXP-505 Sounder Active EOL module provides active monitoring of the sounder circuits in accordance with EN54-13. They replace the standard EOL resistor used for non EN54-13 monitoring.

In order to comply with EN54-13 all panel sounder outputs must be fitted with the Sounder Active EOL. The Sounder Active EOL is a small and compact active end of line unit, designed for termination and housing in third party sounder output devices.

EN54-13 Compliance

In order to comply with EN54-13, The MxPro 5 system must check and warn (prior to an alarm condition) if the voltage at the last device cannot be maintained under the applied alarm load conditions. In order to meet this requirement, the Sounder Active EOL active EOL is required for all panel sounder outputs.

By using this device, third party accreditation assures compatibility as all components are individually tested and certified to the relevant harmonised product standard. This ensures that the system will fully operate, as intended, when actually needed.