SC Series Combination Smoke and Carbon Monoxide Alarm, with 9V Battery Back-Up, 120V

The SC Series multi-criteria combination smoke and carbon monoxide alarms are for use as evacuation devices in all dwelling units, including but not limited to homes, apartments, hospitals, hotels and motels. Available in several different models, the SC Series is engineered to virtually eliminate nuisance alarms and deliver outstanding performance wherever reliable fire protection is required. The SC Series is 120VAC with 9V alkaline battery for back-up in the event building power is lost. Options include Form A/Form C dry contacts for remote annunciation. The SC Series combination smoke and carbon monoxide alarms are ANSI/UL 217 and ANSI/UL 2034 listed and are warranted for one year from date of purchase.

Specifications:

Features:

• Listed to UL 217, 9th Edition and UL 2034
• Multi-Criteria smoke sensing including photoelectric light scattering sensing technology
• Electrochemical CO sensor
• 10-year end-of-life indicator
• Temporal 3 evacuation signal pattern for smoke and heat annunciation
• Temporal 4 signal pattern for CO annunciation
• 85 dBA evacuation horn piezo
• Horn frequency 3100Hz
• Programmable relay operation (SCR, SCRR)
• Relays operate on battery back-up (SCR, SCRR)
• SCR features one (1) set of Form A/Form C contacts that activate for smoke and/or CO events
• SCRR features two (2) sets of Form A/Form C contacts that activate for smoke and/or CO events
• 8-hour alarm memory
• Push button self-test
• Push button functional test
• Quick-disconnect wiring harness
• Interconnect with Gentex tandem capable smoke alarms
• Non-latching (self restoring) alarm
• Pulsing LED sensing chamber
• Fully insect screened
• Mounting hardware adapts to standard junction boxes
• Dust cover to prevent contamination during installation
• Low or missing battery indicator