vti_encoding:SR|utf8-nl vti_timelastmodified:TR|21 Mar 2013 00:55:53 -0000 vti_extenderversion:SR|12.0.0.0 vti_author:SR|JRE505-BF058AD8\\JRE505 vti_modifiedby:SR|USER-AVGPHKC51E\\Administrator vti_nexttolasttimemodified:TW|10 Jun 2008 08:16:34 -0000 vti_timecreated:TR|24 May 2008 00:36:38 -0000 vti_title:SR|COMPALARM-A vti_thicketdir:SW|COMPALARM-A.files vti_timelastindexed:TW|21 Mar 2013 00:55:53 -0000 vti_backlinkinfo:VX|cpxx.files/sheet001.htm cpxx.htm vti_cacheddtm:TX|21 Mar 2013 00:55:53 -0000 vti_filesize:IR|31311 vti_cachedtitle:SR|COMPALARM-A vti_cachedbodystyle:SR| vti_cachedlinkinfo:VX|H|COMPALARM-A.files/filelist.xml S|images/bjtp/dbj.gif S|images/bjtp/btbj.gif S|menu.js S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif H|cpxx.htm H|cpxx.htm H|cpxx.htm S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif X|COMPALARM-A.files/image001.jpg S|COMPALARM-A.files/image002.jpg X|COMPALARM-A.files/image003.png S|COMPALARM-A.files/image004.jpg X|COMPALARM-A.files/image005.jpg S|COMPALARM-A.files/image006.jpg X|COMPALARM-A.files/image007.jpg S|COMPALARM-A.files/image008.jpg S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif H|mailto:info@jre.com.cn H|http://www.jre.com.cn H|http://www.cnjre.cn vti_cachedsvcrellinks:VX|FHUS|COMPALARM-A.files/filelist.xml FSUS|images/bjtp/dbj.gif FSUS|images/bjtp/btbj.gif NSUS|menu.js FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FHUS|cpxx.htm FHUS|cpxx.htm FHUS|cpxx.htm FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FXUS|COMPALARM-A.files/image001.jpg FSUS|COMPALARM-A.files/image002.jpg FXUS|COMPALARM-A.files/image003.png FSUS|COMPALARM-A.files/image004.jpg FXUS|COMPALARM-A.files/image005.jpg FSUS|COMPALARM-A.files/image006.jpg FXUS|COMPALARM-A.files/image007.jpg FSUS|COMPALARM-A.files/image008.jpg FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif NHUS|mailto:info@jre.com.cn NHHS|http://www.jre.com.cn NHHS|http://www.cnjre.cn vti_cachedneedsrewrite:BR|false vti_cachedhasbots:BR|false vti_cachedhastheme:BR|false vti_cachedhasborder:BR|false vti_metatags:VR|HTTP-EQUIV=Content-Language zh-cn HTTP-EQUIV=Content-Type text/html;\\ charset=gb2312 keywords COMPALARM-A description \\ COMPALARM-A\\ The\\ system\\ is\\ composed\\ by:\\ \\ \\ 1)\\ Alarm\\ card\\ 2)\\ Power\\ supply\\ and\\ ﬂashing\\ card\\ \\ 3)\\ Relay\\ card\\ \\ 4)\\ Timing\\ card\\ \\ 5)\\ Card\\ holder\\ unit\\ \\ 6)\\ Power\\ transformers\\ and\\ Dc/Dc\\ converters\\ \\ 7)\\ Signalling\\ cells,\\ SQ\\ type\\ (with\\ LED\\ on\\ request)\\ \\ \\ It’s\\ available\\ in\\ 2\\ different\\ executions:\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ -\\ \\ \\ \\ \\ \\ \\ \\ The\\ ﬁrst\\ one\\ being\\ supplied\\ with\\ its\\ various\\ components\\ unassembled,\\ but\\ ﬁtted\\ with\\ their\\ corresponding\\ wiring\\ terminals.\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ -\\ \\ \\ \\ \\ \\ \\ \\ The\\ second\\ is\\ being\\ supplied\\ as\\ a\\ prewired\\ solution\\ in\\ a\\ ﬂush\\ mounting\\ rack.\\ \\ \\ The\\ ﬁrst\\ solution\\ is\\ the\\ most\\ versatile\\ either\\ for\\ assembling\\ or\\ displaying.\\ \\ As\\ far\\ as\\ its\\ operation\\ is\\ concerned,\\ the\\ alarm\\ unit\\ (optical\\ and\\ acoustic\\ signalling)\\ is\\ excited,\\ when\\ its\\ input\\ contact\\ changes\\ its\\ status\\ (\\ i.e.\\ When\\ it\\ changes\\ from\\ open\\ or\\ normal\\ condition\\ to\\ close\\ or\\ alarm\\ condition).\\ \\ The\\ alarm\\ action\\ behaviour\\ follows\\ the\\ detailed\\ patterns\\ given\\ in\\ the\\ ISA\\ selection\\ table,\\ at\\ the\\ page\\ 5,\\ according\\ with\\ the\\ selected\\ sequence.\\ \\ The\\ system\\ is\\ also\\ ﬁtted\\ with\\ terminals\\ for\\ wiring\\ external\\ push-buttons\\ for:\\ \\ -\\ \\ Sequence\\ test,\\ in\\ order\\ to\\ control\\ the\\ system’s\\ efﬁciency.\\ \\ -\\ \\ Acknowledge,\\ in\\ order\\ to\\ intervene\\ on\\ the\\ siren\\ during\\ its\\ normal\\ operation.\\ \\ -\\ \\ For\\ resetting\\ the\\ cards,\\ which\\ memorize\\ the\\ tripping\\ of\\ the\\ functions.\\ \\ An\\ interesting\\ feature\\ of\\ the\\ COMPALARM\\ A,\\ are\\ the\\ interconnections\\ available\\ at\\ its\\ splittable\\ terminal,\\ which\\ makes\\ the\\ wiring\\ much\\ easier,\\ as\\ it\\ allows\\ to\\ wire\\ the\\ terminal\\ block\\ detached\\ from\\ the\\ card.\\ \\ The\\ particular\\ position\\ of\\ the\\ terminal\\ block\\ allows\\ also\\ to\\ optimize\\ the\\ available\\ space\\ at\\ the\\ board\\ ELECTRICAL\\ CHARACTERISTICS\\ \\ \\ \\ \\ \\ *\\ Valid\\ condition\\ during\\ the\\ pulse\\ duration\\ only,\\ this\\ is\\ to\\ say,\\ the\\ momentary\\ alarms\\ come\\ back\\ to\\ normal\\ condition\\ \\ without\\ pressing\\ on\\ the\\ acknowledge\\ push-button.\\ **\\ The\\ present\\ sequence\\ is\\ particularly\\ suitable\\ for\\ the\\ motor\\ operation\\ control.\\ The\\ (A)\\ shows\\ that\\ motor\\ is\\ running\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ Alarm\\ car\\ With\\ 100x190-mm\\ size,\\ it\\ is\\ capable\\ of\\ governing\\ up\\ to\\ 6\\ alarm\\ points\\ (4-alarm\\ point\\ card\\ is\\ also\\ available).This\\ card\\ is\\ subdivided\\ in\\ 6\\ or\\ 4\\ different\\ sections,\\ in\\ order\\ to\\ allow\\ them\\ a\\ totally\\ independent\\ operation,\\ to\\ prevent\\ that\\ good\\ working\\ of\\ more\\ than\\ one\\ alarm\\ point\\ can\\ be\\ affected\\ by\\ failure\\ of\\ one\\ single\\ component.\\ \\ This\\ card\\ is\\ capable\\ of\\ accepting\\ either\\ normally\\ open\\ input\\ contacts\\ (NO)\\ or\\ normally\\ closed\\ contacts\\ (NC).\\ Selection\\ is\\ made\\ by\\ means\\ of\\ dipswitches,\\ placed\\ on\\ the\\ card\\ and\\ can\\ be\\ varied\\ at\\ any\\ instant\\ without\\ involving\\ the\\ electronics\\ circuitry.\\ \\ The\\ selection\\ of\\ the\\ input\\ contact\\ is\\ independent\\ for\\ each\\ point\\ and\\ therefore,\\ the\\ card\\ operation\\ is\\ being\\ possible\\ partly\\ with\\ some\\ normally\\ open\\ contacts\\ (NO)\\ and\\ other\\ normally\\ closed\\ contacts\\ (NC).\\ \\ In\\ a\\ few\\ applications\\ it\\ can\\ be\\ of\\ use\\ to\\ discriminate\\ which\\ of\\ a\\ certain\\ group\\ of\\ alarms\\ has\\ tripped\\ ﬁrst.\\ To\\ check\\ this,\\ it\\ is\\ necessary\\ to\\ resort\\ to\\ a\\ different\\ behavior\\ between\\ the\\ ﬁrst\\ tripped\\ alarm\\ and\\ the\\ subsequent\\ alarms,\\ by\\ using\\ the\\ ﬁrst\\ out.\\ Successive\\ alarms\\ show\\ to\\ be\\ in\\ already\\ acknowledged,\\ in\\ this\\ case.\\ \\ The\\ lamp\\ does\\ not\\ ﬂash\\ and\\ siren\\ remains\\ still\\ when\\ tripping\\ of\\ successive\\ alarm,\\ this\\ until\\ the\\ ﬁrst\\ tripped\\ alarm\\ has\\ been\\ acknowledged.\\ \\ The\\ ﬁrst\\ out\\ is\\ applicable\\ to\\ the\\ sequences\\ ISA\\ 1\\ -\\ ISA2C\\ \\ -ISA2A\\ (A-M-R8),\\ whilst\\ it\\ is\\ of\\ no\\ use\\ if\\ applied\\ to\\ sequences\\ ISA1\\ A,\\ ISA1\\ B,\\ ISA1C\\ -\\ ISA1\\ D\\ (A5-A4-A45\\ -M5).\\ \\ The\\ ISA1\\ is\\ the\\ most\\ used\\ sequence\\ with\\ ﬁrst\\ out\\ and\\ it\\ is\\ identiﬁed\\ with\\ the\\ reference\\ ISA4A\\ (F\\ 1A).\\ When\\ the\\ card\\ is\\ arranged\\ to\\ operate\\ with\\ ﬁrst-out\\ sequence,\\ adequate\\ dipswitches\\ are\\ ﬁtted\\ to\\ it.\\ It\\ allows\\ the\\ eventual\\ exclusion\\ of\\ the\\ function\\ for\\ each\\ alarm,\\ thus\\ ensuring\\ the\\ possibility\\ of\\ miscellaneous\\ rating\\ on\\ same\\ card\\ and\\ in\\ the\\ meantime\\ allowing\\ variations\\ in\\ the\\ rating\\ logic\\ during\\ normal\\ use\\ without\\ variations\\ on\\ the\\ electronic\\ circuitry.\\ \\ The\\ operated\\ alarm\\ sequences\\ are\\ all\\ those\\ as\\ per\\ ISAS18.1\\ speciﬁcations,\\ the\\ most\\ common\\ of\\ which\\ are\\ those\\ indicated\\ in\\ the\\ table\\ at\\ page\\ 4.\\ \\ \\ wer\\ supply\\ and\\ flashing\\ car\\ \\ With\\ 100\\ x\\ 190\\ mm\\ overall\\ size,\\ it\\ can\\ produce\\ 2\\ ﬂashing\\ types,\\ 1¸1,5Hz\\ and\\ 2¸3Hz\\ frequency.\\ \\ On\\ the\\ ﬂash\\ card\\ is\\ located\\ also\\ the\\ relay\\ for\\ the\\ acoustic\\ signaling,\\ the\\ capacity\\ of\\ which\\ is\\ featured\\ by\\ 10\\ A\\ 250\\ Vac\\ and\\ 2500\\ VA\\ as\\ max\\ commutable\\ power.\\ \\ There\\ is\\ also\\ possibility\\ of\\ inserting\\ in\\ same\\ card\\ the\\ remote\\ control\\ cumulative\\ relay\\ for\\ distance\\ detection\\ of\\ a\\ tripped\\ system,\\ having\\ the\\ same\\ characteristics\\ as\\ for\\ the\\ acoustic\\ signaling\\ relay.\\ \\ The\\ auxiliary\\ power\\ supply\\ is\\ also\\ signaled\\ by\\ means\\ of\\ green\\ LED\\ on\\ the\\ ﬂashing\\ card.\\ Whilst\\ the\\ simple\\ and\\ double\\ ﬂashing\\ are\\ visualized\\ by\\ two\\ red\\ LEDS,\\ which\\ show\\ the\\ alarm\\ condition.\\ \\ \\ Relay\\ car\\ With\\ 100x190-mm\\ size,\\ it\\ is\\ capable\\ of\\ housing\\ 6\\ relays\\ with\\ the\\ following\\ electric\\ characteristics\\ of\\ capacity:\\ 10A,\\ 250Vac\\ and\\ 2500VA,\\ as\\ commuting\\ power.\\ \\ Said\\ card\\ is\\ used\\ when\\ it\\ is\\ necessary\\ to\\ remotely\\ detect\\ the\\ signals\\ of\\ all\\ single\\ alarm\\ points.\\ \\ There\\ are\\ 2\\ different\\ versions\\ available:\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ -The\\ ﬁrst\\ one\\ with\\ repeating\\ relays\\ of\\ the\\ alarm\\ condition\\ input\\ contact,\\ i.e.\\ they\\ are\\ dienergized\\ when\\ the\\ alarm\\ signal\\ appears,\\ independently\\ from\\ effected\\ operations.\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ -The\\ second\\ version\\ with\\ relays,\\ according\\ with\\ the\\ alarm\\ sequence,\\ but\\ only\\ if\\ acknowledgement\\ operations\\ procedures\\ and\\ reset\\ are\\ ended,\\ according\\ with\\ the\\ selected\\ alarm\\ sequence.\\ The\\ wiring\\ with\\ the\\ alarm\\ card,\\ is\\ achieved\\ by\\ using\\ the\\ appropriate\\ ﬂat\\ connection.\\ The\\ relay\\ card\\ should\\ be\\ inserted\\ close\\ to\\ the\\ alarm\\ card.\\ \\ \\ Cardholde\\ They\\ are\\ available\\ for\\ 4-7-11-15\\ card\\ locations,\\ in\\ basic\\ versions.\\ They\\ have\\ the\\ same\\ dimensions\\ as\\ those\\ given\\ in\\ table\\ here\\ below.\\ \\ These\\ locations\\ can\\ be\\ combined\\ so\\ as\\ to\\ reach\\ the\\ desired\\ number\\ of\\ card\\ locations\\ (by\\ using\\ the\\ interconnection\\ card).\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ 版权所有\\ 杭州嘉瑞电气有限公司\\ 如有关于本站点的问题或建议，请发邮件至杭州嘉瑞电气有限公司\\ vti_charset:SR|gb2312 vti_language:SR|zh-cn