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ANN-BUS DEVICE ADDRESSING After calculating the.total worst case current draw,the following <br /> Each ANN-BUS device requires a unique address(ID Number) table specifies the maximum distance the modules can be <br /> in order to communicate with the FACP.A maximum of 8 devices located from the FACP on a single wire run.The table ensures <br /> can be connected to the FACP ANN-BUS communication circuit. 6.0 volts of line drop,maximum.In general,the wire length is lim- <br /> See the FACP manual for more information. ffed by r1Tsbtarn-e, but ibr Wye gaol, capac 6mce is <br /> the limiting factor. <br /> WIRE REQUIREMENTS:COMMUNICATIONS CIRCUIT These cases are rri.arked in the chart with an asterisk('). Maxi- <br /> The ANN-80 connects to the FACP ANN-BUS communications mum length can ruever be more than 6,000 feet (1,800 m), <br /> dircuft.To determine the type 01 wire and the maximum tniifing legatdless th UaaQe•oset!i. See table t)V'0Va. <br /> distance that can be used with FACP ANN-BUS accessory mod- <br /> ules, it is necessary to calculate the total worst case current <br /> draw for all modules on a single 4-conductor bus.The total worst • 14 to 18 AWG(0;75-2.08 mm2)wire for 24 VDC power cir- <br /> Case Cu raW drain rS 6MLM MW 41 a515riiri\3 LAMP PNiler as+re dks &krraibEvrr ds Set aj,I.2 <br /> case currents for each module. volt maximum lin a drop form source to end of circuit. <br /> NOTE: For total worst case current draw on a single ANN-BUS • All connections,atre power-limited and supervised. <br /> refer to appropriate FACP manual. • A maximum of(tight ANN-80 modules may be connected to <br /> 'l,rr3�n%Jti. <br /> Communication Pair Wiring Distance: FACP to Last ANN-BUS Module <br /> Totaf Worst Case 22 Gauge 18 Gauge 16 Gi3uge 14 Gauge <br /> Current Draw(amps) <br /> 0.100 11852 ft. 4,688 ft. 'E,000 ft. `6,000 ft. <br /> r324A Q26$. ?:MAik. ?3L f. `r,WUrf. <br /> 0.300 617 ft. 1,563 ft. 2,488 ft. 3,937 ft. <br /> 0.400 463 ft. 1,172 ft. 1„366 ft. 2,953 ft. <br /> u^.3614 376^�t. 839.1t.. 1,493 f 2,362 R. <br /> 0.600 309 ft. 781 ft. 1 1244 ft. 1,969 ft. <br /> 0.700 265 ft. 670 ft. 1 ,066 ft. 1,687 ft. <br /> fj.YrfJ 2s'i71. bbb t.. fd39t. <br /> 0.900 206 ft. 521 ft. 329 ft. 1,312 ft. <br /> 1.000(max.) 185 ft. 469 ft. 746 ft. 1,181 ft. <br /> WIRING CONFIGURATION ORDERING OPT f'ONS: <br /> The following figure illustrates the wiring between the FACP and ANN-80:Red 80 cl-mracter LCD Annunciator. <br /> ANN-BUS devices. ANN-80-W:White,E30 character LCD Annunciator. <br /> AtftBilS a mb pzmw AlNgbaDSMT-Fc: IREEd s wham mmmu= bgdd= wdM W412d <br /> ffi+iriiti� sa*EnOwd . <br /> aird gnasmrT4M-d-& _ V saudlmm imoiarift bmddm rmlib avlad <br /> madap- <br /> mrn I <br /> 4 3 2 1 <br /> ANN-BUS Device <br /> + A 0 <br /> MS-905UUD Tea <br /> 1 2 3 4 5 6 7 8 <br /> FACP Wiring to ANN-BUS Device <br /> FireLiteO Alarms is a registered trademark of Honeywell International Inc. <br /> ©2009 by Honeywell In-ternational Inc.All rights reserved.Unauthorized use <br /> of this document is stria-.tiy prohibited. <br /> This dt nitiis idaudied thbBwsEdRmriiratwltaftiornpar <br /> 1'�lh�ylti�H�pm�ur�utdtiiaibm�rxt€�uypahnd�i�atndf�nu+rmw 1 I <br /> VA aa;ertrmltamweratllsgmffic dlaattarramtr�attmj atll r�{uii i <br /> �1®IP��Pi ID(t� /1Plll tifiaatf�ar�5ar16jjgtdtttmaltra3ag�vnittt�attEnaln�UAl1TY�Y�7�1NS Trade in'the'U.S.A. <br /> For more information,contact Fire•Lite Alarms.Phone:(800)627-34:'3,FAX:(877)6994105. <br /> www.firelite.com <br /> PagB2mS2—alitEfl cmM,,29'D <br />