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System Sensor

System Sensor D4S 4-Wire Photoelectric Sensor Component

D4S

BK-D4S

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Data Sheet

System Sensor InnovairFlex D4S Smoke Detector Sensor Component

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System Sensor D4S 4-Wire Photoelectric Sensor Component

D4S | BK-D4S

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Product Overview

Duct Smoke Detector The InnovairFlex™ Series are the only duct smoke detectors flexible enough to fit configurations from square to rectangular and everything in between.

Main Features

4-Wire Photoelectric, integrated low-flow technology
Air velocity rating from 100'/min to 4,000'/min (0.5 m/s to 20.32 m/sec)
Versatile mounting options: square or rectangular configuration
Plug-in sensor offers superb false alarm immunity and the latest sensor technology
Broad ranges for operating temperature (–4°F to 158°F) and humidity (0% to 95% non-condensing)
Rotary address switches
Patented sampling tube installs from front or back of the detector with no tools required
Increased wiring space with a newly added 3/4-inch conduit knockout
One easy-access Test/Reset button and improved LED status
Patented interconnect feature for multi-fan shutdown

General Information

Name: System Sensor D4S 4-Wire Photoelectric Sensor Component

Category: System Sensor, Fire, Fire Detection Devices & Accessories, Duct & Beam Smoke Detectors

UPC Code: 783863034572

Country of Origin: Mexico. Country of origin is subject to change.

Specifications

: ADI Part Number BK-D4S Brand Name System Sensor Manufacturer Honeywell International, Inc Manufacturer Part Number D4S Product Line InnovairFlex Product Model D4S Product Name InnovairFlex D4S Smoke Detector Sensor Component Product Series InnovairFlex Product Type Photoelectric Sensor

: Status Indicators Yes

: Input Voltage 120V AC, 24V AC, 24V DC Power Source AC, DC

: Additional Information
4 Wire photoelectric sensor component
Operating Temperature Range: -4° to 158°F (-20° to 70°C)
Compatibility System Sensor InnovairFlex D4120 4 Wire Photoelectric Duct Smoke Detector Country of Origin MX

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Product Data Sheet

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Manufacturer Brochure

System Sensor

System Sensor D4S 4-Wire Photoelectric Sensor Component

D4S

BK-D4S

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Product Overview

Main Features

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Specifications

General Information

Controls/Indicators

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