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The Apollo Orbis Marine A1R Heat Detector monitors temperature by using a single thermistor which provides a voltage output proportional to the external air temperature.
Key Features of the ORB-HT-41001-MAR |
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> Can be used for applications where smoke detectors are unsuitable > Ideal in environments that are dirty or smoky under normal conditions > Red flashing LED at StartUp confirms the device is operating. > SensAlert®, yellow flashing LED indicates faulty operation > FasTest® takes just four seconds to test and confirm detectors are functioning correctly |
Brand | Apollo Fire Detectors |
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Manufacturer Part No. | ORB-HT-41001-MAR |
Primary Power Source | 24V DC |
System Type | Conventional |
Sensor Type | Thermistor |
Detectable Medium | Heat |
Colour | White |
Warranty | 10 Years |
Product code: | ORB-HT-41001-MAR |
Description: | Apollo Orbis Marine A1R Heat Detector |
Dimensions: | Dia:97mm x L:36mm |
Applications: | Dusty environments, Marine |
Materials housing: | Polycarbonate |
Colour: | White |
Approvals: | BV, LR, DNV.LG, CCS, ABS, MED |
Max. power-up time: | <20 seconds |
Quiescent current: | 95μA (tested @ 24V dc) |
Polarity: | L1 & L2 are polarity sensitive |
Min. 'detector active' voltage: | 6V |
Holding voltage: | 5 to 33V |
Min. voltage to light alarm LED: | 5V |
Alarm: | Reset voltage: <1V Reset time: 1s Load: 600Ω |
Sampling frequency: | Once every 4 seconds |
Supply voltage: | 17 to 28V dc |
Humidity: | 0 - 98% (no condensation or icing) |
IP Rating: | IP23D |
Warranty: | 10 year |
Weight: | 70g |