Accessories
2D51A Photoelectric Smoke Detector
2D51A photoelectronic detectors use state-of-the-art optical sensing chambers and are designed to provide protection in duct applications when installed with InnovairFlex™ 4-wire duct smoke detector housings.
Overview
2D51A photoelectronic detectors use state-of-the-art optical sensing chambers and are designed to provide protection in duct applications when installed with InnovairFlex™ 4-wire duct smoke detector housings. They are to be used with ULC listed control panels only. Two LEDs on each detector provide local visible alarm indication. Remote LED annunciator capabilities are standard and may be implemented through a number of optional accessories.
Others
Name
Description
File Size
Date
Size
Drywall Dust Problems with Duct Smoke Detectors Tech Bulletin
application/pdf 228.38 KB
6/22/2022
228.38 KB
2D51 Photoelectric Smoke Detector Manual
application/pdf 729.04 KB
5/11/2023
729.04 KB
Installation Instructions
Name
Description
File Size
Date
Size
2D51A Photoelectric Smoke Detector Installation Guide
application/pdf 319.18 KB
5/8/2023
319.18 KB
Name
Description
File Size
Date
Size
Drywall Dust Problems with Duct Smoke Detectors Tech Bulletin
application/pdf 228.38 KB
6/22/2022
228.38 KB
2D51 Photoelectric Smoke Detector Manual
application/pdf 729.04 KB
5/11/2023
729.04 KB
2D51A Photoelectric Smoke Detector Installation Guide
application/pdf 319.18 KB
5/8/2023
319.18 KB
Name
Description
File Size
Date
Size
Drywall Dust Problems with Duct Smoke Detectors Tech Bulletin
228.38 KB
6/22/2022
2D51 Photoelectric Smoke Detector Manual
729.04 KB
5/11/2023
2D51A Photoelectric Smoke Detector Installation Guide
319.18 KB
5/8/2023
