MAD-441-I,1-zone address display module with built-in isolator

Manufacture: detnov
Product code: MAD-441-I

Address display module integrated isolator with 1 common zone
✔️allows connection of up to 20 conventional detectors and/or 32 common pushbuttons , Distinguish between detector and push button , It distinguishes fault due to tripping or short-circuiting of the region., occupies a loop address. Requires an auxiliary 24 Vdc power supply. Includes LED status indicator. Connection via removable strips up to 2.5mm2 cross section. Possibility of mounting on a DIN rail or on a flat wall in a BOX-ONE box. Consumes less than 300μA at idle. Red. Dimensions 100 x 82 x 23 mm. Certified CPR EN 54-18 and EN 54-17.


Consulting hotline: 0944934114
Product information

°Easy to install, allows mounting to surface or DIN rail

° Non-polarity support (MAD-441 and MAD-442 only)

° Addressable by programmer

°External 24V power supply

°Connection via removable, easy-to-connect strips

° CPR certificate EN 54-18 and EN 54-17


Loop feature:

Working voltage:

Consumption on standby:

Consumption in alarm:


22 to 38VDC

<300 µA

<3 mA

Secondary source features:

Working voltage:

Consumption on standby:

Maximum consumption. alarm:



<5 mA

<100 mA

Area features:

Working voltage:

Consumption at rest:

Alarm maximum consumption:



<5 mA

<100 mA

Temperature -10ºC to 70ºC
Humidity 95%
Protections class IP40
Size 100 mm x 100 mm x 23 mm
Structure ABS
Cetifications EN 54-18 and EN 54-17 no 0370-CPR-1865


MAD-441-I,Module hiển thị địa chỉ 1 vùng tích hợp bộ cách ly

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