Bkd4120w the system sensor d4120w watertight 4wire photoelectric duct smoke detector senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of 4f to 158f, and a humidity range of 0 to 95 percent noncondensing. Not a substitute for an open area smoke detector, not a substitute for early warning detection, and not a replacement for a buildings regular fire detection system. D4120w watertight duct smoke detector system sensor. Model can accommodate exposure to wide humidity and temperature ranges, plus detector comes with highly visible status indicators and an easyto. Read the system sensor guide for proper use of smoke detectors in duct appli cations a051004, which provides detailed information on detector spacing, 2. The twistin, twistout detector heads allow easy removal for quick cleaning and maintenance, or a change in application without removing the duct housing. The duct smoke detector will not sense smoke unless the ventilation system is operating and the sensor s cover is properly installed.
Model d4120 and d4s duct smoke detectors utilize 4wire photoelectric technology for the detection of smoke. Smoke detectors designed for use in air duct systems are used to sense the presence of smoke in the duct. System sensor fike pn 671049 provides a higher temperature range than standard duct detectors for installation in extreme environments. Read system sensors applications guide for duct smoke detectors hvag53, which provides information on detector spacing. Installation instructions pdf 4wire photoelectric sensor component only. View and download system sensor 2d51a installation and maintenance instructions online. Air duct smoke detector with extended air speed range. It shows the components of the circuit as streamlined shapes, as well as the power as well as signal links between the gadgets. System sensor manufactures smoke and heat detection, duct and sprinkler monitoring, and emergency notification products. Rts2 data sheet pdf installation instructions pdf engineering specs.
Superduct fourwire duct smoke detector sampling tubes 8. System sensor dnrw watertight intelligent nonrelay. System sensor provides system flexibility with a variety of accessories, including two remote test stations and several different means of visible and audible system annunciation. We design fire, carbon monoxide and heat detection and notification devices that use the most innovative technologies in the most inventive ways.
The flexible housing of the duct smoke detector fits multiple footprints from square to rectangular. The front cover testreset button simplifies testmaintenance. Compatible with both round or rectangular ductwork, this system sensor duct smoke detector features an innovative sampling tube that allows toolless installation in the front or back of the detector. The fsl751dnr is an intelligent, high sensitivity duct smoke detector for use with onyx series panels. A division of pittway dh100 air duct smoke detector. Where to place smoke detectors in the ductwork on commercial projects to comply with code.
Superduct duct smoke detectors may not operate as designed unless the duct detector is installed in accordance with these. It shows the elements of the circuit as simplified forms, and the power as well as signal links in between the gadgets. The air duct smoke detector shall be a system sensor innovairflex d4120 photoelectric duct smoke detector. System sensor duct smoke detector 1rg94dh100acdclp grainger. Notify the proper authorities testing has been completed and the smoke detector system is back in operation. Features 4wire photoelectric, integrated lowflow technology air velocity rating from 100 ftmin to 4,000 ftmin 0. Not a replacement for a buildings regular fire detection system. Duct detectors are not a substitute for early warning detection or a replacement for a buildings regular fire detection system. Air is introduced to the duct smoke detector s sensing chamber through a sampling tube that ext ends into the hvac duct and is directed back into the ventilation system through an exhaust tube. Smoke introduced into this air duct system will be distributed throughout the entire building. Duct smoke detectors have specific limitations, they are. Duct detectors smoke detection nfpa 90a code requirements hvac. System sensor d4120w 4wire photoelectric duct smoke detector, watertight upc.
Sensor power side and covers use appropriate sensor per the system control panel 2. Green indicates power and that the detector board is in place. View and download system sensor dh200rpl installation and maintenance instructions manual online. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. The d4240 air duct smoke detectors are listed per ul 268a. Plugin, toolfree sampling tubes speed installation. Systemsensor, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
System sensor makes no other express warranty for this air duct smoke detector. The innovairflex duct smoke detector senses smoke in the most challenging conditions, operating in air flow speeds of 100 to 4,000 feet per minute, temperatures of 4 degrees f to 158 degrees f, and a humidity range of 0 to 95 percent noncondensing. Duct smoke detector accessories add functionality to the duct smoke detection system by allowing quick, convenient inspections at eye level and effective audible and visible notification options. The dnr air duct smoke detectors are listed per ul 268a. System sensor warrants its enclosed air duct smoke detector to be free from defects in materials and workmanship under normal use and service for a period of three years from date of manufacture. Smoke introduced into an air duct system will be distributed throughout the entire building. Duct mounted smoke detectors are designed to provide a specific type of protection that cannot be duplicated by any other type of system. Bkd4120 the system sensor d4120 4wire photoelectric, lowflow, duct smoke detector senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of 4f to 158f, and a humidity range of 0 to 95 percent noncondensing. Looking for system sensor duct smoke detector 1rg94. Innovair duct smoke detectors offer a practical, workable solution to control smoke in an hvac system. Innovairflex series d4120 duct smoke detector gamewellfci. Duct smoke detector wiring diagram free wiring diagram.
Read system sensors applications guide for duct smoke detectors. The nfpa 90a is specific in defining the position of the duct smoke detectors in the ductwork. Duct smoke detectors can only detect smoke when smoke laden air is circulating in the ductwork. Est3 compatibility list engineering systems technology. The detector housing shall be ul listed per ul 268a specifically for use in air handling systems. These wiring diagrams apply to model d4120 duct smoke detector made by system sensor with either photoelectric detector head. Our products are convenient to install, efficient to operate and offer the highest level of.
Ductsd duct smoke detector the system sensor ductsd series duct smoke detectors with a cover integrated smoke test port and. The air duct smoke detector shall be a system sensor innovairflex d4120 photoelectric duct. The air duct smoke detector shall be a system sensor innovairflex d4120w watertight nema4 photoelectric duct smoke detector. Duct smoke detector online from elcodis, view and download d4240 pdf datasheet, diodes, rectifiers specifications. The dh400acdciht duct detector can be reset by the rts451rts451key. Multi sensor detector 40989754ea detector base 40989789ea sounder base 40989794ea 4100u mapnet ii multi sensor detector 40989754ea multi sensor sounder base40989795ea multi sensor base 40989796ea 1. The detector samples air currents passing through a duct and gives dependable performance. Green, yellow and red leds provide a visual indicationages. D4120 datasheetpdf 3 page systemsensor advanced ideas. Innovairflex duct smoke detectors combine an impressive collection of innovations to greatly simplify hvac system monitoring. The innovairflex series are the only duct smoke detectors flexible enough to fit configurations from square to rectangular and everything in between.
With johnstone, you can stay current on product and technology changes, in addition to programs that make it easy for the contractor. Superduct fourwire duct smoke detector sampling tubes 8 pn. This new duct smoke detector senses airflow speeds ranging from 100 to 4,000 feet per minute with proven system sensor precision. As with our duct smoke detectors, all duct smoke detector accessories are ulc listed. Read system sensors applications guide for duct smoke detectors hvag53, which provides detailed information on detector spacing. Photoelectric smoke detector for use with innovair flex 4wire duct smoke detector housings. In this case the nfpa 90a requirements for hvac systems and ductwork. System sensor d4120 4wire photoelectric lowflow duct smoke detector upc. An adjustable housing overcomes mounting constraints. System sensor d4120 4wire photoelectric lowflow duct. The duct smoke detector will not operate as designed outside of the listed electrical and environmental specifications. Duct detectors are not a substitute for an open area smoke detector.
A division of pittway dh400acdc air duct smoke detector. Innovair has the widest detection range of duct air. View and download system sensor dh100acdclp installation and maintenance instructions manual online. Assortment of system sensor smoke detector wiring diagram. Duct smoke detector ductsd system sensor for use on combination fire smoke and smoke dampers application the primary purpose of duct smoke detection is to prevent injury, panic, and property damage by reducing the spread recirculation of smoke. As with our duct smoke detectors, all duct smoke detector accessories are ul listed. For 4wire detectors, the rts151key features a multicolored led that alternates between steady green and red.
Here is some additional information about system sensor photoelectric, duct smoke detector. Page 9 in no case should the pressure differen of the alarm capability of the duct detector as indicated in tial fall below 0. Superduct duct smoke detectors will not sense smoke unless the ventilation system is operating and the sensor s cover is properly installed. The detector housing shall be ul listed per ul 268a speci.
Superduct duct smoke detectors may not operate as designed unless the duct detector is installed in accordance with these instructions and all applicable national and local codes as determined by the local authority having jurisdiction. This manual is available online at nfpa standards 72 and 90a should also be referenced for detailed information. The system sensor ssk451 multisignaling accessory is designed for use with system sensor dh100acdc and dh400acdc duct smoke detector models and combines a horn feature with the keyactivated test and reset functions. Fire situations may cause an interruption of power. Duct smoke detection system sensor combines an impressive collection of innovations designed to save you time and money and provide the. D4p120a data sheet pdf installation instructions pdf 4wire photoelectric power board component only.
Model sk duct air duct smoke detector utilizes photoelectric technology for the detection of smoke. Innovairflex duct smoke detectors combine an impressive collection of innovations designed to save you time and money and provide the flexibility you need in the field. Features include a horn feature with the keyactivated test and reset functions. The duct smoke detector is designed for use in duct applications where temperatures can exceed standard detector capabilities.
A050419000wiring for 4wire duct smoke detector and accessoriesimportant notes on 2. Duct smoke detectors can only detect smoke when smoke laden air is. Copies of this manual are available from system sensor. Please call notifier for a copy of system sensor s application guide, proper use of smoke detectors in duct. Read system sensor s applications guide for duct smoke detectors hvag53, which provides information on detector spacing, placement, zoning, wiring, and special applications. System sensor d4120w 4wire photoelectric duct smoke detector. The system sensor innovairflex multisignaling accessory ssk451 is designed for system sensor models dv4120 or older model dh100acdc and dh400acdc duct smoke detector models. Hvag53, which provides information on detector spacing. System sensor is the worlds largest manufacturer of commercial fire detectors and notification products. Conventional 2wire photoelectronic duct smoke detector with lowflow technology. System sensor 2d51a installation and maintenance instructions. Intelligent air duct smoke detector with extended air speed range.
Able to address detector per code switches on sensor head. System sensor s dh400acdc 4wire duct detector housing will accommodate either the 1451dh ionization sensor or the 2451 photoelectric sensor. The system sensor rts151key is an automatic fire detector accessory designed to test remotely located duct and beam detectors. System sensor supports this position and strongly recommends that the user read nfpa standards 90a, 72, and 101. This device will not operate without electrical power. System sensor duct smoke detector, photoelectric 5cgz1. Read the system sensor guide for proper use of smoke detectors in duct.
Indicated connections needed to be made in the field by qualified electrician. Not all screw terminals in the dsd compartment are shown, for clarity. Please thoroughly read the system sensor guide for proper use of smoke detectors in duct applications i56473, which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. All system sensor duct smoke detectors and accessories a re ul listed. From personal and industrial fire alarms, pull switches that alert others of a fire, and duct smoke detectors that work behind the scenes, we have the fire alarm system components youre looking for your home, warehouse or office space.
The dh400 duct detector must be reset by the system control panel. Read the system sensor guide for proper use of smoke detectors in duct appli cations a051004, which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. System sensor smoke detector wiring diagram free wiring diagram. Notifier series duct smoke detectors are flexible enough to fit. Read the system sensor guide for proper use of smoke detectors in duct applications a051004, which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. Applications a051004, which provides information on detector spac ing, placement. The code details why smoke detectors are required along with the intentions of.
Area smoke detectors are the preferred means of controlling smoke spread. The twistin twistout head allows easy removal from the base for quick cleaning and maintenance. Rts2 is multisignaling accessory designed to work with innovairflex 4wire conventional duct smoke detectors. Johnstone supply is a leading wholesale distributor for multiple leading brands of hvacr equipment, parts and supplies available and instock at local branches. The duct smoke detector may not operate as designed. Model d355pl air duct smoke detector utilizes photoelectric technology for the detection of smoke. International fire code states, detectors that are installed in the air duct system shall not be used as a substitute for open air protection.
Innovairflex duct smoke detectors simplify the duct detection installation process saving you time and money while still providing the flexibility you need in the field. The air duct smoke detector shall be a system sensor innovairflex d4240 photoelectric duct smoke detector. Refer to nfpa 72 and 90a for additional duct smoke detector 2911 application information. Read the system sensor guide for proper use of smoke detectors in duct applications a051004, which provides information on detector spacing, placement, zoning, wiring, and special applications. The purpose of this guide is to provide much needed information concerning the proper use of smoke detectors in duct applications. One unit can accommodate multiple installation footprints to overcome mounting constraints. Dh400acdc air duct smoke detector installation and maintenance instructions a division of pittway 3825 ohio avenue, st.
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