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<br />ANSUL@ <br /> <br />[,'.'".,'..,_"'.'.,'.,."..".,;.'".,,.,.,',!,',..,',._I"."..i,"..,~1"',+.".,,",',B'.',.' <br />~;_: ,:' "':. -,. --,-- '---'-'t~. ., ~._- ~T 'n., -~'_.~-"'i"+- '_n"'E. <br /> <br />_"n , _ __ _,..)..__.., l- <br />'""n ,n __ 0" ....~_'_~.._..,_ __ '0' __ 00 ~ <br />'- " -: ,; -- -:._:, L : _.~__;, ~__i_; ___.:,: __ oj _1__ ;._ in;:,,;-:. __ Om J..._ ,; _:___;_~_ ;'_"':' _, <br /> <br />t <br /> <br />Detection and Control Components <br /> <br />Alarm Bell - 6 or 10 Inch <br /> <br />Features <br /> <br />. High sound output with low current draw <br /> <br />. Low frequency aluminum shells for better audibility through <br />walls, doors, and other structures <br /> <br />. Integral RFI suppression to minimize induced noise on the <br />alarm circuit <br /> <br />. Mounting options for surface, semi-flush, outdoor, and con- <br />cealed conduit installation <br /> <br />. Built-in trimplate makes semi-flush mounting simpler and <br />less expensive <br /> <br />. Screw terminals permit fast in-out field wiring of <br />22-12 AWG wire <br /> <br />. Polarized for DC supervision of alarm circuit <br /> <br />, Operate on filtered or unfiltered DC <br /> <br />Description <br /> <br />ANSUL@ alarm bells may be used to alert the occupant <br />before and/or during actuation of the Ansul automatic fire <br />suppression system and/or a general fire alert. <br /> <br />The ANSUL motor driven alarm bell is designed to meet the <br />special requirements of fire alarm/release systems where <br />low power consumption and high sound output is essential. <br />Due to its low current drain, high level output sound can be <br />achieved with multiple units on a single 2-wire output circuit. <br /> <br />The bells are constructed of high quality materials to ensure <br />reliability and long life. The basic mechanism, gong and <br />accessories have a baked, red enamel finish. Holes are <br />located to mount to a standard 4 in. (102 mm) square outlet <br />box. A weatherproof back box is available for outdoor use. <br /> <br />Technical Information <br /> <br />Input Terminals: . . . . . . . . . . . . . . . . . . . . . . . . . 22 to 12 AWG <br /> <br />Bell Sjzes:. .. . . . . . . . . . 6 in. (152 mm) and 10 in. (254 mm) <br /> <br />Voltage Rating: . . . . . . . . . . . . . . . . . . . . . . . . . . 18 - 31 VDC <br /> <br />Current Draw: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA <br /> <br />Decibel Level: . . . . . . . . . . . . . . .92 dBA @ 10 ft. (3048 mm) <br /> <br />Operating Temperature:. . -31 OF to 150 OF (-35 oC to 66 oc) <br />@ 95% humidity (when used with <br />WBB, weatherproof back box) <br /> <br />6 INCH BELL <br /> <br /> <br />,J.e <br />(70mm) <br />+ <br /> <br />) <br /> <br />003003 <br /> <br />10 INCH BELL <br /> <br />10 IN. <br />(254 mm) <br /> <br /> <br />231tN. r--- <br />(70 mm) L-- <br />+ <br /> <br />- <br /> <br />1 <br /> <br />l <br /> <br />000004 <br /> <br />WIRING FOR BELL <br /> <br />~~ <br />TO NEXT FROM <br />g~VE~ ~ ~ ~~OL <br />001365 <br /> <br />2-1-06 <br />3-39 <br />