Duct Detectors
InnovairFlex™ D4P120 Power Board Component
D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel interface (alarm initiation), HVAC control, and other auxiliary functions
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Overview
D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel interface (alarm initiation), HVAC control, and other auxiliary functions. Auxiliary relays are provided for fan shut down. Detector interconnection provides signaling of up to 50 other detectors in the loop for multiple fan shut down. These detectors are not designed for 2-wire applications.
Certifications:- UL Listed: S4048
- ULC Listed
Others
Name
Description
File Size
Date
Size
InnovairFlex Reset Enhancement Tech Bulletin
application/pdf 38.63 KB
7/15/2022
38.63 KB
Duct Smoke Detectors Applications Guide
application/pdf 898.78 KB
5/11/2023
898.78 KB
D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
application/pdf 1.85 MB
10/3/2024
1.85 MB
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
application/pdf 1.55 MB
3/14/2022
1.55 MB
InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
application/pdf 426.85 KB
10/3/2024
426.85 KB
HVAC Product Overview Brochure
application/pdf 536.86 KB
5/11/2023
536.86 KB
D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
application/pdf 1.84 MB
10/3/2024
1.84 MB
2D51 Duct Smoke Detector for Special Applications Datasheet
application/pdf 730.89 KB
5/14/2023
730.89 KB
Duct Detector Evolution Tech Bulletin
application/pdf 51.36 KB
10/3/2024
51.36 KB
Brochure
Name
Description
File Size
Date
Size
Installation Instructions
Name
Description
File Size
Date
Size
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
application/pdf 1.52 MB
10/3/2024
1.52 MB
D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
application/pdf 1.42 MB
3/13/2022
1.42 MB
Data Sheet
Name
Description
File Size
Date
Size
InnovairFlex Conventional Duct Smoke Detectors Data Sheet
application/pdf 86.19 KB
10/5/2011
86.19 KB
Name
Description
File Size
Date
Size
InnovairFlex Reset Enhancement Tech Bulletin
application/pdf 38.63 KB
7/15/2022
38.63 KB
InnovairFlex Conventional Duct Smoke Detectors Data Sheet
application/pdf 86.19 KB
10/5/2011
86.19 KB
Duct Smoke Detectors Applications Guide
application/pdf 898.78 KB
5/11/2023
898.78 KB
D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
application/pdf 1.85 MB
10/3/2024
1.85 MB
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
application/pdf 1.52 MB
10/3/2024
1.52 MB
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
application/pdf 1.55 MB
3/14/2022
1.55 MB
InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
application/pdf 426.85 KB
10/3/2024
426.85 KB
HVAC Product Overview Brochure
application/pdf 536.86 KB
5/11/2023
536.86 KB
D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
application/pdf 1.84 MB
10/3/2024
1.84 MB
2D51 Duct Smoke Detector for Special Applications Datasheet
application/pdf 730.89 KB
5/14/2023
730.89 KB
D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
application/pdf 1.42 MB
3/13/2022
1.42 MB
Duct Detector Evolution Tech Bulletin
application/pdf 51.36 KB
10/3/2024
51.36 KB
Name
Description
File Size
Date
Size
InnovairFlex Reset Enhancement Tech Bulletin
38.63 KB
7/15/2022
D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
1.85 MB
10/3/2024
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
1.55 MB
3/14/2022
InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
426.85 KB
10/3/2024
D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
1.84 MB
10/3/2024
2D51 Duct Smoke Detector for Special Applications Datasheet
730.89 KB
5/14/2023
D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
1.52 MB
10/3/2024
D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
1.42 MB
3/13/2022
InnovairFlex Conventional Duct Smoke Detectors Data Sheet
86.19 KB
10/5/2011
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