NOTIFIER OSI-90 OSID (Open-area Smoke Imaging) Receiving Unit

OSID (Open-area Smoke Imaging Detection) Receiving Unit with 80° coverage is a technological innovation in the field of linear optical detection. OSID uses a double light beam with two different wavelengths and a sensitive element capable of a wide field of vision. These characteristics give the detector high operating reliability and a simplification of the installation and alignment phases. Minimum detection coverage 6m and maximum 34m. Three alarm thresholds. The receiver (imager) is able to detect the attenuation. generated by the presence of smoke particles on 2 different light beams emitted by one or more emitters (up to 7) located in the area to be protected and is equipped with a sensitive element with an effective field of vision capable of receiving signals from the emitters. Temperature. from -10°C to 55°C. Nominal current consumption (at 24 V DC) .8 mA (1 emitter) 10 mA (7 emitters). Dimensions. 208 mm x 136 mm x 96 mm. EN54-12 certificate.