Nfpa standards 72 and 90a should also be refer enced for detailed information.
Firex duct smoke detector manual.
These devices are designed to prevent the recirculation of smoke in areas by the air handling systems fans and blowers.
Duct smoke detectors universal voltage models 230 vac 115 vac 24 vac or 24 vdc operation.
24vac 24vdc 115vac and 230vac.
Firex smoke alarm gc240.
If you look at the back of the alarm you will see where the text is split into two columns with text on the left and text on the right.
Looking for firex duct smoke detector 3zp71.
Page 1 this smoke alarm may be interconnected with as many as 11 other firex model fadc ad adc pad or fx1218 smoke alarms and as many as 6 firex model adh heat alarms for a total of not more than 18 intercon nected devices.
The firex series duct smoke detectors provide early detection of smoke and products of combustion present in air moving through an hv ac duct in commercial industrial and residential applications.
View and download firex 2650 660 specification sheet online.
The firex series duct smoke detectors provide early detection of smoke and products of combustion present in air moving through an hvac duct in commercial industrial and residential applications.
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Page 2 110 1082b 12 12 06 4 01 pm page 2 important safety information please read and save these instructions w a r n i n g this smoke alarm requires constant.
View and download firex i4618 series user manual online.
Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more.
These devices are designed to prevent the recirculation of smoke in areas by the air handling systems fans and blowers.
2650 660 smoke alarm pdf manual download.
The duct smoke detector units are designed to operate in duct widths from 12 inches to 10 feet wide with an air velocity between 500 and 4000.
Firex smoke alarm user s manual gc240 i240c pg240 pad240 padc240 iar230c par230.
Read system sensor s applications guide for duct smoke detectors hvag53 which provides information on detector spacing placement zoning wiring and special applications.
I4618 series smoke alarm pdf manual download.
