Apollo Orbis Marine A1R 57C Temperature Sensor-Detector ORB-HT-41001-MAR

Apollo Orbis Marine A1R 57C temperature sensor ORB-HT-41001-MAR

Orbis temperature sensor monitors temperature using a single sensor that provides a voltage output proportional to the surrounding air temperature.

Key features:

• Suitable for use in locations where smoke detectors are not practical.
• Ideal for environments that are typically dusty or smoky.
• A flashing red LED upon startup confirms that the device is working correctly.
• SensAlert® – a flashing yellow LED indicates device failure or fault.
• FasTest® allows you to check and confirm that the sensor is working properly in just four seconds.

Recommended service life – 10 years
Applications

• Dusty environments
• Marine and shipping

Heat classification – A1R
Colour – White
Weight – 70 g
Housing material – Polycarbonate
Height – 36 mm
Diameter – 97 mm
Maximum activation time – < 20 seconds
Standby current – 95 μA (at 24 V DC)
Polarity – Terminals L1 and L2 are polarity sensitive
Minimum voltage for sensor active state – 6 V
Operating voltage – 5–33 V
Maximum operating voltage – 33 V
Minimum operating voltage – 5 V
Minimum voltage for fault LED to light – 5 V
Fault reset voltage – < 1 V
Fault reset time – 1 second
Fault load – 600 Ω
Measurement frequency – One measurement every 4 seconds
Air humidity – 0–98% RH (without condensation or freezing)
Maximum air humidity – 98% RH
Minimum air humidity – 0% RH
Note – Condensation and freezing are not permitted.
Protection rating – IP44

Datasheet
Norske Veritas certificate
Lloyd’s certificate
Bureau Veritas certificate
DoP certificate
DoC certificate