MAD-442-I, 2-zone address display module with DetNov isolator

Manufacture: detnov
Product code: MAD-442-I

Address screen display module integrated isolator with 2 common zones
✔️ allows connection of up to 20 conventional detectors and/or 32 common pushbuttons per zone , Distinguish between detector and button press , distinguish fault due to cut or short circuit of the area. It occupies two loop addresses, Requires a 24 Vdc auxiliary power supply. Includes status LEDs. 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.

Zalo

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

Specifications

Loop feature:

Working voltage:

Consumption at rest:

Consumption in alarm:

 

22 to 38VDC

<300 µA

<3 mA

Secondary source features:

Working voltage:

Consumption at rest:

Maximum consumption. alarm:

 

24VDC

<5 mA

<100 mA

Area features:

Working voltage:

Consumption at rest:

Alarm maximum consumption:

 

24VDC

<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

Size

MAD-442-I, Mô đun hiển thị địa chỉ 2 vùng có bộ cách ly DetNov

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