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System Sensor

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

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.

Data Sheet
Name
Description
File Size
Date
Size
InnovairFlex Conventional Duct Smoke Detectors Data Sheet
83.23 KB
10/20/2021
PDF 83.23 KB
Name
Description
File Size
Date
Size
InnovairFlex Conventional Duct Smoke Detectors Data Sheet
83.23 KB
10/20/2021
PDF 83.23 KB
Image
SKU
Description
alt
D4P120
Smoke Detector: 4-wire: Conventional Power Board Only