The Orbis Marine Optical/Heat Multisensor Detector is recognised as a good detector for general use but is additionally more sensitive to fast-burning, flaming fires - including liquid fires - than optical detectors.
They can be readily used instead of optical detectors but should be used as the detector of choice for areas where the fire risk is likely to include heat at an early stage in the development of the fire.
The Orbis Marine Optical/Heat Multisensor has two sensors, one for smoke and one for heat with the alarm decision derived from either sensor or combination of both.
Certification: MED, BV, AABS, LR, KRS, DNV.GL & CCS
| Operating Voltage | 8.5 to 33 V DC |
| Average Quiescent Current | 95 µA |
| Alarm Current | 40mA |
| Remote Output | 1.2kΩ to -ve supply |
| Operating Temperature | -40°C to +70°C (no icing) |
| Relative Humidity | 0 to 98% RH |
| IP Rating | Designed to IP23D |
| Size (inc base) | 100mm D to 46mm H |
| Weight (exc base) | 75 grams |
| Weight (inc base) | 135 grams |
Please Note: All data is supplied subject to change without notice. Specifications are typical at 24 V, 23°C AND 50% RH unless otherwise stated.
| ORB-OH-43001-MAR | Orbis Marine Multisensor Detector |
