Xtralis OSID OSI-90 Open-Area Smoke Imaging Detector / Receiver Imager for commercial fire detection systems.

Exact model shown on the identification label: OSI-90. This is the OSID optical receiver/imager with an approximately 80° field of view, designed to operate with compatible OSID emitters in projected-beam smoke detection installations. Current manufacturer/distributor information states that the OSI-90 supports up to 7 emitters, operates from 24 VDC, and uses dual-wavelength optical imaging technology.

Included as pictured:

* Xtralis OSID OSI-90 receiver/imager

* Original mounting plate/hardware

* OSID Smoke Detector Product Guide

* Installation/instruction paperwork

* Original box

The label on this unit shows:

Model: OSI-90

Working voltage: 24 VDC (20–30 VDC)

Sensitivity: Low / Medium / High

Manufactured: January 2013

Made in Malaysia

Cosmetic condition is good overall with some light marks/scuffs from storage and handling. Housing has a slight crack but it’s not bad. Please review all photos closely for exact condition and included components.