ÇáËÉʵÏÖ¿ØÖƲ½½øµç»úËÅ·þµç»úÕý·´×ª¡¢ÔËתËٶȡ¢È¦Êý¡¢Í£¶Ùʱ¼äµÈ
JMDM RS-485ÁªÍø¿ØÖƶą̀²½½øµç»úϵͳ ¶ą̀²½½øµç»ú¿ØÖÆϵͳ¿ØÖÆ·½°¸
ÀûÓõçÄÔÔÚÏßÉ趨²½½øµç»úתËÙ¡¢È¦Êý¡¢Í£¶Ùʱ¼äµÈ²ÎÊý£»µçÄÔVB½çÃæ¿ÉÔÚÏß¼à¿Øµç»úÔËÐÐ״̬£»PC´®¿Ú¿ØÖƲ½½øµç»úϵͳ£»µçÄÔRS232´®¿Ú¿ØÖƲ½½øµç»úϵͳ;1̨µçÄÔRS232´®¿Ú¿ØÖÆ255̨²½½øµç»úµÄµ¥Æ¬»ú¿ØÖÆϵͳ£»
Ñз¢ÖÆÔìÉÌ£ºÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾
JMDM RS-485/232 ´®¿Ú¿ØÖƲ½½øµç»úϵͳ£¬ÊÇÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾×ÔÖ÷Ñз¢µÄÒ»ÖÖÖ÷ÒªÓɵçÄԺ͹¤Òµ¼¶¸ß¿É¿¿²½½øµç»ú´®¿Ú¿ØÖÆÆ÷ʵÏֵĴ®¿Ú¿ØÖƲ½½øµç»úÔËÐеĸ߿ɿ¿ÐÔÊý¿Øϵͳ£¬¾ßÓвÙ×÷¼ò±ã¡¢¿¹¸ÉÈÅ¡¢ÐÔÄÜÎȶ¨¡¢¹¦ÄÜÇ¿´ó¡¢¾¼ÃʵÓõÈÌص㣬ÊǸ÷ÖÖ²½½øµç»úÔ˶¯¿ØÖƵĸßÐÔÄÜ¡¢µÍ³É±¾¡¢¼ò±ãÒ×ÓõĽâ¾ö·½°¸£¬Í¬Ê±¿ÉÖ§³ÖÊý×ÖÁ¿»ò¿ª¹ØÁ¿ÐźÅÊäÈëÊä³ö£¨I/O£©¿ØÖÆ£¬ÓÃÀ´¿ØÖƵç´Å·§¡¢Æø¸×¡¢¼ÌµçÆ÷¡¢ÆÕͨµç»úµÈ¡£
Ò»Ì×ÍêÕûµÄ´®¿Ú¿ØÖƲ½½øµç»úϵͳÖ÷ÒªÓÉÁù²¿·Ö×é³É£º JMDM¹¤Òµ¼¶¸ß¿É¿¿ÐÔ²½½øµç»ú´®¿Ú¿ØÖÆÆ÷¡¢´®¿ÚͨÐÅÏß¡¢´øRS232½Ó¿ÚµÄµçÄÔ¡¢²½½øµç»ú¡¢²½½øµç»úÇý¶¯Æ÷¡¢µçÔ´¡£ºËÐIJ¿¼þΪÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾×ÔÖ÷Ñз¢µÄJMDM¹¤Òµ¼¶¸ß¿É¿¿ÐÔ²½½øµç»ú´®¿Ú¿ØÖÆÆ÷JMDM-20DIOV2»òJMDM-28DIOMT£¬¿É¶ÀÁ¢¿ØÖÆ2·²½½øµç»ú»ò´®¿Ú¿ØÖÆ1·²½½øµç»ú¡£µçÄÔÉÏλ»úÔÚÏß¿ØÖƽçÃæÌṩÁËÒ»°ãÓ¦Óó¡ºÏ³£ÓõÄÔËת²ÎÊýÉèÖÃÏÈç²½½øµç»úÔËתȦÊý¡¢ÔËתËٶȡ¢ÖмäÍ£¶Ùʱ¼ä¡¢¹¤×÷ģʽµÈ£©£¬·½±ã¿Í»§Ö±½ÓʹÓ᣿ͻ§ÎÞÐ趮ÈκÎרҵµÄ±à³ÌÓïÑÔ£¬½öͨ¹ýµçÄÔÔÚÏßÉèÖò½½øµç»úÔËת²ÎÊý£¬¼´¿ÉʵÏÖÏÖµçÄÔ´®¿Ú¿ØÖÆ1̨²½½øµç»ú»ò¶ą̀²½½øµç»úÔËÐУ»Í¬Ê±¿ÉÌṩÉÏλ»ú´®¿Ú¿ØÖƵÄVB·¶Àý³ÌÐòºÍͨÐÅÐÒ飬·½±ãʹÓÃÕßÔÚ´Ë»ù´¡ÉϽøÐжþ´Î¿ª·¢¡£
¼ò½é£º
JMDM RS-485/232 ²½½øµç»ú¿ØÖÆϵͳ,¿É²ÉÓÃÑ¡ÔñÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾2¿îµ¥Æ¬»ú´®¿Ú¿ØÖÆÆ÷£ºJMDM-20DIOV2»òJMDM-28DIOMR/MT¡£1̨µ¥Æ¬»ú¿ØÖÆÆ÷¿ÉʵÏÖµçÄÔ´®¿Ú¿ØÖÆ1̨²½½øµç»ú£»Í¨¹ý¶ą̀µ¥Æ¬»ú¿ØÖÆÆ÷RS485×éÍø¿ÉʵÏÖ1̨µçÄÔ×î¶à¿ØÖÆ255̨²½½øµç»ú£¡
1¡¢JMDM-28DIOMR/MTÊÇ28µãµÄµ¥Æ¬»ú´®¿Ú¿ØÖư壬ÊäÈë16·£¬Êä³ö12·£»JMDM-20DIOV2ÓÐÍâ¿Ç£¬ÊÇ20µã¼°20µãÒÔϵĵ¥Æ¬»ú´®¿Ú¿ØÖÆÆ÷£¬¿É¸ù¾Ý¿Í»§ÐèÒª¶¨ÖÆÊäÈëÊä³öµãÊý£¬ËüÓÐ8·¹âµç¸ôÀëÊý×ÖÁ¿Êä³ö£º4·ÊǼ̵çÆ÷Êä³ö£¨¿É½Ó220Vµçѹ£¬×î´ó³ÐÊܵçÁ÷ÊÇ5A£©¡¢4·ÊǾ§Ìå¹ÜÊä³ö£¬¼¯µç¼«¿ªÂ·Êä³öÐÎʽ£¬Êä³öµçѹΪ24/12V£¬×î´óÊä³öµçÁ÷Ϊ4A£¬ Êä³ö¿Ú״̬¿É»Ø¶Á£»
2¡¢Ñ¡ÓÃJMDM-20DIOV2µ¥Æ¬»ú¿ØÖÆÆ÷À´ÊµÏÖ´®¿Ú¿ØÖƸ÷ÖÖÐͺŵÄÆÕͨµç»ú¡¢²½½øµç»ú¡¢ËÅ·þµç»úµÈÊÇ×îµÍ³É±¾¡¢¸ßÐÔÄܵÄÅäÖ÷½°¸¡£Èô²»×öµçÄÔ´®¿Ú¿ØÖÆ£¬JMDM-20DIOV2¿Éͬʱ¿ØÖÆ2·²½½øµç»ú£»
3¡¢JMDM-28DIOMTÒ²¿ÉʵÏÖµ¥Æ¬»ú¿ØÖƲ½½øµç»ú¡¢ËÅ·þµç»ú¡¢µç´Å·§µÈ£¬Ñ¡ÓÃJMDM-28DIOMRÀ´¿ØÖÆÆÕͨµç»ú»ò¼ÌµçÆ÷µÈ¡£¶þÕ߶¼ÊÇ16·¹âµç¸ôÀëÊý×ÖÁ¿ÊäÈ룬NPNÊäÈëÐÎʽ£¬ÊäÈëµçÁ÷Ϊ10mA£»ÆäÖÐÓÐÁ½Â·¿É×÷ÖжÏÔ´ÓÃÓÚ¼ÆÊý£»²»Í¬ÔÚÓÚÊä³ö¡£
JMDM-28DIOMRÊä³ö£º12·¼ÌµçÆ÷(²ÉÓÃËÉÏÂÔ×°¼ÌµçÆ÷)Êä³ö£¬Êä³öµçѹΪ0¡ª220V£¬×î´óÊä³öµçÁ÷Ϊ5A£¬ Êä³ö¿Ú״̬¿É»Ø¶Á£»
JMDM-28DIOMTÊä³ö£º12·¹âµç¸ôÀëÊý×ÖÁ¿Êä³ö£¬¼¯µç¼«¿ªÂ·Êä³öÐÎʽ£¬Êä³öµçѹΪ24/12V£¬×î´óÊä³öµçÁ÷Ϊ1A£¬ Êä³ö¿Ú״̬¿É»Ø¶Á£»
4¡¢ÈôÄú»¹ÐèÒªÎı¾ÏÔʾºÍÈË»ú½»»¥½çÃ棬¿ØÖÆ1·²½½øµç»ú»òËÅ·þµç»ú£¬Ôò¿ÉÓÃÎÒ˾µÄJMDM-2011Ô˶¯¿ØÖÆÆ÷HMIÒ»Ìå»ú£»
ÈôÐè¿ØÖÆ2·»ò3·²½½øµç»ú»òËÅ·þµç»ú£¬¿ÉÓÃJMDM-1830ÈýÖáÁª¶¯¿ØÖÆÆ÷HMIÒ»Ìå»ú£¬¿É×öÈýÖáÁª¶¯¿ØÖÆ¡£
Ò»¡¢¹¦ÄÜÃèÊö:
1¡¢ÉÏλ»ú£¨PC»ú»ò¾ßÓд®¿ÚµÄÆäËû¿ØÖÆÉ豸£©Í¨¹ýRS232´®¿ÚÁ¬½Óµ½±¾¿ØÖÆÆ÷ºó£¬Ïò¿ØÖÆÆ÷·¢ËÍÒ»´®ASCII´úÂëÖ¸Áî¼È¿É¿ØÖƲ½½øµç»úµÄתÏò¡¢×ªËÙ¡¢²½½øÁ¿£¬ÍêÈ«²»ÐèÁ˽ⲽ½øµç»ú¼°Çý¶¯Æ÷µÄ¹¤×÷ÔÀí¡£ÀýÈç:´®¿Ú·¢ËÍ"SPR(100)",Ôò²½½øµç»ú½«Ë³Ê±ÕëÒÔÿ·ÖÖÓ100תµÄËÙ¶ÈÐýת£¬´®¿Ú·¢ËÍ"SPL(300)",Ôò²½½øµç»ú½«ÄæʱÕëÒÔÿ·ÖÖÓ300תµÄËÙ¶ÈÐýת£»´®¿Ú·¢ËÍ"PULR(100)",Ôò²½½øµç»ú½«Ë³Ê±Õë²½½ø100¸ö²½¾à½Ç£¬´®¿Ú·¢ËÍ"PULL(1000)",Ôò²½½øµç»ú½«ÄæʱÕë²½½ø1000¸ö²½¾à½Ç¡£ÓÃÓÚ¾«ÃÜתËÙ¿ØÖÆ¡¢¾«ÃÜÔ˶¯¿ØÖÆ¡¢¾«ÃÜ»úе¼Ó¹¤µÈ£¬¿ØÖƾ«¶È¼«¸ß£¬×ªËÙÎó²î<0.01ת/·ÖÖÓ¡£Ò²¿É°´ÒªÇó¶¨ÖƸü¸ß¾«¶È¿ØÖÆ°å¡£ÌṩVBÈí¼þ¿ØÖƲ½½øµç»úµÄÑÝʾԴ´úÂëÒÔ¼°Ö´ÐгÌÐò¡£
2¡¢Í¨¹ýµØÖ·±àÂ룬һ¸ö´®¿Ú×î¶à¿ÉÒÔÑ°Ö·¡¢¿ØÖÆ255¿é´®¿Ú¿ØÖÆÖÇÄܲ½½øµç»úÇý¶¯Æ÷£¬Ò²¾ÍÊÇ˵һ¸ö´®¿Ú£¨»òһ̨µçÄÔ£©¿ÉÒÔ¿ØÖÆ255̨²½½øµç»ú¡£´®¿Ú¿ØÖÆÖÇÄܲ½½øµç»úÇý¶¯Æ÷ºÍ¿ØÖÆÖ÷»úÖ®¼ä¾àÀë¿ÉÒÔͨ¹ý485×ÜÏßÑÓ³¤(×1ǧÃ×)£¬ÕâÑù¿ØÖÆÖ÷»ú¿ÉÒÔ·ÅÖÃÔÚÀë²½½øµç»úºÜÔ¶µÄµØ·½.
3¡¢±¾¿ØÖÆÆ÷ÊÕµ½´®¿ÚÖ¸Áîºó¶ÔÖ¸Áî½øÐнâÎö£¬²¢·¢³ö¿ØÖÆÐźŸøÏÂλ²½½øµç»úÇý¶¯Æ÷Ö´ÐУ»ÁíÍâÒ²¿ÉÍÑ»ú¹¤×÷£¬°´ÕÕÔ¤ÏÈ´æ·ÅÔÚ´æ´¢Æ÷ÖеijÌÐòʵÏÖ²½½øµç»úµÄʵʱ¿ØÖÆ£¬Èç½ÓÊÕµ½Æô¶¯Ðźźó×Ô¶¯¿ØÖƲ½½øµç»ú°´ÕÕÒ»¶¨µÄתËÙºÍȦÊýÔËÐУ¬½øÐÐÎÞ·´À¡¾«È·¶¨Î»¡£
4¡¢Ëæ²úÆ·¸½ËͲ½½øµç»ú¿ØÖÆϵͳ²ÎÊýÉ趨Èí¼þ£¬¿ÉÒÔÉ趨²½½øµç»úµÄÔËÐвÎÊý£¬ÈçתËÙ£¬ÔËÐÐȦÊýµÈ£»
5¡¢¿É¸ù¾Ý¿Í»§Ìض¨ÐèÒªÉè¼Æ·ûºÏ¿Í»§Êµ¼ÊÐèÒªµÄµÄ¿ØÖÆϵͳ£»
¶þ¡¢Ó¦Óð¸Àý
1¡¢´®¿ÚͨѶ×Ô¶¯»¯É豸
2¡¢×Ô¶¯»¯ÖÊÁ¿¼ì²âÒÇ
3¡¢Éú²úÏßÖÇÄܼì²âϵͳ
4¡¢¶¨³¤¿ØÖÆϵͳ
5¡¢ºò³µ¸Úͤ¹ã¸æÅÆ×Ô¶¯Çл»ÏµÍ³
6¡¢¾«ÃÜתËÙ¿ØÖÆ¡¢¾«ÃÜÔ˶¯¿ØÖÆ¡¢¾«ÃÜ»úе¼Ó¹¤µÈ³¡ºÏ¡£
¸ü¶àÏêϸ×ÊÁÏ£¬»¶Ó´¹Ñ¯ÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾ £º
µç»°£º0755-29769297£»13528476541ÁÖС½ã£¡
´«Õ棺0755-29769297
E-mail:jmdm006@163.com
QQ:1920575895¡¢834160383
»¶ÓµÇ½ÒÔÏÂÍøÖ·£¬Á˽âÉîÛÚÊо«ÃôÊý×Ö»úÆ÷ÓÐÏÞ¹«Ë¾¸ü¶à¹¤Òµ¿ØÖƲúÆ·ÐÅÏ¢£º °¢Àï°Í°Í³ÏÐÅͨ»áÔ±ÍøÉϵ꣺
°¢Àï°Í°Íhttp://company.china.alibaba.com/athena/jingmindm.html
¹«Ë¾ÍøÖ·£ºwww.jingmindm.com»òwww.jingmindm.cn