vti_encoding:SR|utf8-nl vti_timelastmodified:TR|21 Mar 2013 00:57:15 -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 08:16:20 -0000 vti_timecreated:TR|23 May 2008 04:42:26 -0000 vti_title:SR|COMPALARM-B vti_thicketdir:SW|COMPALARM-B.files vti_timelastindexed:TW|21 Mar 2013 00:57:15 -0000 vti_backlinkinfo:VX|cpxx.files/sheet001.htm cpxx.htm vti_cacheddtm:TX|21 Mar 2013 00:57:15 -0000 vti_filesize:IR|30830 vti_cachedtitle:SR|COMPALARM-B vti_cachedbodystyle:SR| vti_cachedlinkinfo:VX|H|COMPALARM-B.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-B.files/image001.jpg S|COMPALARM-B.files/image002.jpg X|COMPALARM-B.files/image003.jpg S|COMPALARM-B.files/image004.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-B.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-B.files/image001.jpg FSUS|COMPALARM-B.files/image002.jpg FXUS|COMPALARM-B.files/image003.jpg FSUS|COMPALARM-B.files/image004.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-B description COMPALARM-B\\ \\ \\ \\ \\ \\ Compalarm\\ B\\ is\\ an\\ alarm\\ system\\ conceived\\ with\\ the\\ aim\\ of\\ optimising\\ the\\ space\\ saving\\ so\\ as\\ to\\ enabling\\ its\\ installation\\ in\\ standard\\ civil\\ buildings.\\ It\\ doesn’t\\ need\\ of\\ electric\\ panel,\\ and\\ it\\ can\\ be\\ housed\\ in\\ a\\ ﬂush\\ mounting\\ box.\\ \\ A\\ surface-mounting\\ version\\ is\\ also\\ available.\\ This\\ system\\ is\\ suitable\\ for\\ the\\ control\\ of\\ 6\\ points,\\ with\\ information\\ received\\ from\\ voltage\\ free\\ external\\ contacts,\\ either\\ normally\\ open\\ (NO)\\ or\\ normally\\ closed\\ (NC).\\ \\ The\\ selection\\ of\\ contact\\ types\\ is\\ made\\ by\\ means\\ of\\ dipswitches,\\ placed\\ inside\\ of\\ the\\ device.\\ Displaying\\ of\\ alarm\\ condition\\ is\\ obtained\\ through\\ LED,\\ whilst\\ the\\ acoustic\\ is\\ blown\\ by\\ an\\ internal\\ buzzer.\\ Every\\ alarm\\ point\\ is\\ also\\ provided\\ with\\ a\\ changeover\\ contact,\\ which\\ repeats\\ with\\ accuracy\\ the\\ input\\ contact\\ condition,\\ for\\ eventual\\ remote\\ repeating\\ requirement\\ \\ An\\ output\\ relay\\ for\\ possible\\ repeating\\ of\\ acoustic\\ signal\\ is\\ \\ also\\ available.“COMPALARM\\ B”\\ is\\ also\\ provided\\ with\\ a\\ particular\\ operative\\ logic,\\ which\\ allows\\ its\\ installation\\ in\\ unattended\\ places.This,\\ because\\ after\\ a\\ certain\\ period\\ of\\ persisting\\ alarm\\ condition,\\ the\\ acknowledgement\\ takes\\ automatically\\ place.\\ The\\ automatic\\ acknowledgement\\ is\\ clearly\\ to\\ affect\\ the\\ acoustic\\ signalling,\\ whilst\\ keeping\\ the\\ optical\\ indication\\ of\\ an\\ alarm,\\ unchanged.\\ \\ As\\ far\\ as\\ its\\ construction\\ is\\ concerned,\\ “COMPALARM\\ B”\\ is\\ practically\\ immune\\ to\\ disturbances,\\ due\\ to\\ its\\ optoisolators\\ separation,\\ between\\ the\\ external\\ contacts\\ and\\ internal\\ circuits\\ on\\ alarm\\ inputs.\\ So\\ as\\ to\\ the\\ relays\\ separation,\\ between\\ the\\ internal\\ circuits\\ and\\ the\\ eventual\\ remote\\ repetitions.\\ \\ \\ Operation\\ \\ When\\ powering\\ the\\ unit\\ or\\ when\\ returning\\ from\\ a\\ Voltage\\ black\\ out,\\ the\\ alarm\\ system\\ comes\\ to\\ rest,\\ i.e.\\ without\\ optical\\ nor\\ acoustic\\ signalling.\\ \\ When\\ the\\ input\\ contacts\\ change\\ position,\\ due\\ to\\ a\\ signal\\ reception,\\ “COMPALARM\\ B”\\ becomes\\ active,\\ with\\ LEDS\\ ﬂashing.\\ The\\ relay\\ is\\ excited\\ making\\ the\\ buzzer\\ to\\ blow\\ intermittently.\\ \\ After\\ the\\ manual\\ acknowledgement,\\ the\\ buzzer\\ will\\ remain\\ silent,\\ and\\ the\\ light\\ will\\ be\\ kept\\ ﬁxed,\\ in\\ case\\ of\\ the\\ failure\\ still\\ existing.\\ Otherwise,\\ if\\ the\\ problem\\ is\\ over,\\ the\\ light\\ will\\ be\\ Off.\\ \\ The\\ ﬁx\\ lighted\\ LED\\ keeps\\ on\\ until\\ the\\ external\\ contact\\ comes\\ back\\ to\\ normal\\ condition,\\ switching\\ the\\ LED\\ off,\\ therefore:\\ \\ Shouldn’t\\ the\\ acknowledgement\\ be\\ made,\\ the\\ buzzer\\ will\\ start\\ some\\ series\\ of\\ blowing\\ periods.\\ First\\ will\\ blow\\ for\\ 15\\ sec.\\ and\\ will\\ rest\\ for\\ 20sec.\\ Second\\ will\\ blow\\ for\\ 12\\ sec.,\\ and\\ rest\\ for\\ 20\\ sec..\\ Third\\ blows\\ for\\ 10\\ sec.,\\ and\\ will\\ rest\\ for\\ 15\\ sec.,\\ after\\ that\\ will\\ ﬁnally\\ blow\\ for\\ 8\\ seconds\\ and\\ it\\ will\\ deﬁnitely\\ stop.\\ \\ Nevertheless,\\ the\\ associated\\ LED’s\\ to\\ the\\ alarm\\ points\\ will\\ keep\\ ﬂashing,\\ up\\ to\\ the\\ next\\ manual\\ acknowledgement\\ or\\ coming\\ back\\ from\\ voltage\\ black\\ out.\\ All\\ this\\ allows\\ an\\ accurate\\ supervision,\\ on\\ all\\ events\\ of\\ the\\ alarm\\ system\\ by\\ the\\ operator,\\ even\\ during\\ unattended\\ service\\ time.\\ \\ \\ \\ \\ \\ Auxiliary\\ power\\ supply\\ 220V\\ 50\\ Hz\\ Self-consumption\\ 5\\ VA\\ Alarm\\ sequence\\ ISA1\\ Input\\ contact\\ N.O.\\ or\\ N.C.\\ Selectable\\ by\\ means\\ of\\ dipswitch\\ 1\\ changeover\\ output\\ contact\\ per\\ alarm\\ point,\\ which\\ allows\\ the\\ repetition\\ of\\ the\\ input\\ contact\\ position\\ Contact\\ power\\ Commuting\\ voltage\\ Commuting\\ power\\ 5A\\ 250V\\ a.c.\\ or\\ 110V\\ d.c.\\ 960VA\\ or\\ 120W\\ Optical\\ signal\\ for\\ presence\\ of\\ auxiliary\\ supply\\ Green\\ LED\\ Optical\\ signal\\ of\\ alarm\\ Red\\ LED\\ Acoustic\\ signaling\\ With\\ internal\\ buzzer\\ or\\ with\\ a\\ change\\ over\\ relay\\ for\\ remote\\ repetition\\ Sequence\\ test\\ push\\ button\\ Built\\ in\\ Push\\ button\\ for\\ acknowledgment\\ Built\\ in\\ Working\\ temperature\\ -10°C\\ ÷\\ +\\ 60°C\\ Storing\\ temperature\\ -20°C\\ ÷\\ +\\ 80°C\\ Relative\\ Humidity\\ 90%\\ Isolation\\ test\\ 2kV\\ 60\\ seconds\\ \\ 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