• Электропитание: 12 - 30 В постоянного тока • Диапазон обнаружения: детектор дыма 100 м2 / детектор тепла 50 м2 • Температура сигнализации извещателя тепла: 57 ° C • Размеры: Ø 100 х 46 (В) мм
|
Model |
NB-338-2H |
|
Detector |
2-wire optical multisensor (smoke + heat) |
|
Detection Range |
100m2 for smoke detector / 50m2 for heat detector |
|
Static Alarm Threshold |
57° |
|
Operating Voltage |
12 – 35 Vdc |
|
Current Consumption |
Start-up - 35 µA / Alarm – 70 mA / Surge – 40 µA |
|
Start-Up Time |
60 seconds |
|
Alarm Resistance for 2-Wire Models |
100Ω + 3V max; 56Ω + 3V max (Red LED chains) |
|
Rebuilding Voltage |
Less than 1 volt |
|
Recovery Time |
Less than 1 second |
|
Alarm Indicator |
LED continuously emitting red light |
|
Humidity |
0 to 95% RH, non-condensing |
|
Operating Temperature |
From -10°C to +50° |
|
Dimensions |
100(D) x 46(H) mm (with base) |
|
Weight |
130 g (with base) |