Notifier NFXI-OSI-RIE Addressable OSID-R Beam Detector - 5-100M Range
Notifier NFXI-OSI-RIE Addressable OSID-R Beam Detector - 5-100M RangeThe NFXI-OSI-RIE is an intelligent reflector- type linear optical beam smoke detector designed to operate as a component of fire alarm systems. The beam operates primarily on the principle of light obscuration utilising an Infra-Red beam. Optical beam smoke detectors are particularly appropriate for protecting buildings with large open spaces such as warehouses atriums etc.The NFXI-OSI-RIE detector is a combined transmitterreceiver unit that can be directly connected to an intelligent detector circuit.Key FeaturesCombined transmitter and receiver unit range 5-100 m 16-328 ftAddressable model for panels utilizing Advanced Protocol or CLIP mode SLC CommunicationComplies to EN54-12Wide 12 field of viewIntuitive beam alignment indicated by directional arrowsHighly resistant to building movementResistant to large solid intruding objectsAutomatic sensitivitythreshold level setting50 horizontal and 20 vertical beam alignmentBuilt-in heaterElectronic simulated smoke test from ground levelStandby fault and alarm LED indicators visible from the front and bottomAutomatic drift compensationPaintable coverRemovable plug-in terminal blocksOptional heater kit available for the reflector