The Kidde Intelligent Optica Series KIR-OSCD smoke detector brings advanced optical (photoelectric) sensing technology to a practical design that increases efficiency, saves installation time, cuts costs, and extends life safety and property protection capabilities. Continuous self-diagnostics ensure reliability over the long-haul, while environmental compensation helps reduce maintenance costs.

The KIR-OSCD provides a combination of optical detection for the early detection of smoke, with the added element of carbon monoxide sensing. The result is a detector that pulls double duty: continually monitoring the environment for signs of fire, as well as its invisible yet deadly companion, carbon monoxide.

Specifications:

Features:

• Multi-criteria optical smoke sensing technology
• Integrates advanced optical smoke with life safety carbon monoxide detection
• Wide 0.5 to 4.36 %/ft. (1.6 to 13.6 %/m) smoke obscuration
• Integrated nuisance rejection reducing unwanted alarms from general cooking particulates
• Sensor Markings Provide Easy Testing Identification
• Listed to UL 268 7th edition
• Uses existing wiring
• Ground fault detection by module
• Up To 250 detector and module Addresses Per Loop
• Two levels of environmental compensation
• Two levels of dirty detector warning
• Twenty pre-alarm settings
• Five sensitivity settings
• Non-volatile memory
• Rotary addressing 1-125
• Automatic day/night sensitivity adjustment
• Bicolor (green/red) status LED
• Standard, relay, fault isolator, and audible mounting bases