The range of MAD-400 modules has been developed to offer a wide and complete range of input and
output ports to be used with Detnov’s addressable fire control panels.
The MAD-400 modules allow performances and manoeuvres for the proper functioning of the fire
detection system, monitoring and/or acting according to the needs of the installation.
The MAD-400 modules have been designed to facilitate their installation process and they may be
installed using screws or fitted into a DIN rail. Each module is equipped with removable terminal
blocks and a LED status indicator. The addressing of the modules ir carried out through the PGD-200
programmer or auto addressing for isolator version.
The MAD-441 and MAD-442 modules provide 1 or 2 conventional zones which support up to 20
conventional detectors and/or 32 conventional manual call points. The conventional zone module is able
to distinguish between a detector alarm and a manual call point alarm.
The MAD-441 and MAD-442 modules require 24V auxiliary power (1) and are assigned a number of loop
addresses according to the number of inputs and outputs available in the module
The MAD-441-I and MAD-442-I modules are equipped with integrated isolator.
All the range of MAD-400 modules can be installed inside the BOX-ONE and BOX-SIX boxes.