![\"\"](\"https:\/\/www.bihec.com\/lemis\/wp-content\/uploads\/sites\/8\/2020\/02\/221359AA-DF86-4c14-AB4A-5B2AD9B733A6.png\")
<\/p>\n<\/p>\n
<\/p>\n
<\/p>\n
\u8bbe\u5907\u7684\u8bf4\u660e\u53ca\u64cd\u4f5c\uff1a<\/b><\/p>\n
\u6cb9\u6c34\u542b\u6c34\u7387OIW40\uff0c\u7528\u4e8e\u6cb9\u6c34\u548c\u6e29\u5ea6\u7684\u8fde\u7eed\u8fc7\u7a0b\u6d4b\u91cf\u3002<\/p>\n
\u8bbe\u5907\u5177\u6709\u672c\u8d28\u5b89\u5168\u578b\u7535\u8defia\u7ea7\uff0c\u5185\u7206\u4fdd\u62a4\u6807\u5fd7ATEX II 1\/2G Ex ia IIB T4;\u7b26\u5408EN 60079-0:2012+A11:2013;EN 60079 – 11:2012;\u6807\u51c6\uff0c\u5e76\u80fd\u5728\u5371\u9669\u533a\u57df\u64cd\u4f5c\u3002\u7535\u5b50\u96f6\u4ef6\u7528\u70ed\u56fa\u6027\u5316\u5408\u7269\u5bc6\u5c01\u3002\u8bbe\u5907\u53ea\u80fd\u5728\u5371\u9669\u533a\u57df\u5185\u4e0eZener barrier S933POS\u7ed3\u5408\u4f7f\u7528\u3002<\/p>\n
\u672c\u8d28\u5b89\u5168\u7535\u8def\u5b9e\u73b0\u901a\u8fc7:<\/b><\/p>\n
l\u00a0\u00a0\u7535\u8def\u5177\u6709\u672c\u8d28\u5b89\u5168\u7387(\u7535\u538b\u548c\u77ed\u8def\u7535\u6d41\u6709\u9650\u5236);<\/p>\n
l\u00a0\u00a0\u8f93\u51fa\u7535\u8def\u63d0\u4f9b\u9650\u6d41\u7535\u963b;<\/p>\n
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l\u00a0\u00a0\u4f20\u611f\u5668<\/a>\u548c\u9f50\u7eb3\u52bf\u5792S933POS\u4e4b\u95f4\u8fde\u63a5\u7535\u7f06\u7684\u53c2\u6570\u3001\u5bb9\u91cf\u548c\u611f\u5e94\u7cfb\u6570\uff0c\u76f4\u5230\u786e\u4fdd\u7535\u7f06\u5185\u90e8\u7684\u56fa\u6709\u5b89\u5168\u7535\u6d41\u7684\u503c\u3002<\/p>\n OIW40\u7528\u4e8e\u5728\u7eaf\u5747\u8d28\u6db2\u4f53\u4e2d\u7684\u8fde\u7eed\u8fc7\u7a0b\u6d4b\u91cf\uff0c\u5982<\/b>:<\/p>\n \u77f3\u6cb9<\/a><\/p>\n \u539f\u6cb9<\/a><\/p>\n \u6d53\u5ea6\u8303\u56f4\u8fbe\u5230100%\u7684\u4e73\u6db2<\/a><\/p>\n \u5e94\u7528<\/a>\u9886\u57df:<\/b><\/p>\n \u77f3\u6cb9\u5de5\u4e1a<\/a><\/p>\n \u6297\u6ce1\u5242\u548c\u7834\u4e73\u5242\u5316\u5b66\u8fdb\u6599\u7cfb\u7edf<\/a><\/p>\n \u5e9f\u6c34\u5904\u7406<\/a><\/p>\n \u8131\u76d0\u8bbe\u5907\u63a7\u5236<\/a><\/p>\n \u81ea\u52a8\u6cb9\u7f50\u8131\u6c34<\/a><\/p>\n \u6280\u672f\u53c2\u6570\uff1a<\/b><\/p>\n \u64cd\u4f5c\u6761\u4ef6\uff1a<\/b><\/p>\n \u73af\u5883\u6e29\u5ea6\u8303\u56f4-40\u2026+80\u3002<\/p>\n \u76f8\u5bf9\u6e7f\u5ea620\u00b0C 40\u202680%\u3002<\/p>\n \u914d\u7f6e\uff1a<\/b><\/p>\n \u8bbe\u5907\u7531\u6cb9\u6c34\/\u6e29\u5ea6\u4f20\u611f\u5668OIW40 (hereina fter sensor)\u3001Zener barrier S933POS\u3001DM\u63a5\u53e3\u3001\u7535\u6e90\u5757\u7ec4\u6210\u3002\u53ef\u80fd\u7684\u53ef\u9009\u8bbe\u5907(\u5982\u8fdc\u7a0b\u663e\u793a\u7b49)\u662f\u53ef\u9009\u8bbe\u5907\uff0c\u672c\u624b\u518c\u4e0d\u8003\u8651\u3002DM\u63a5\u53e3\u53ef\u4ee5\u6839\u636e\u9884\u5904\u7406\u7684\u6570\u636e\u8f93\u51fa\u4ea7\u751f4- 20ma\u6216RS485\u4fe1\u53f7(\u4e24\u79cd\u6570\u636e\u8f93\u51fa\u7c7b\u578b\u540c\u65f6\u5b58\u5728\u4e5f\u662f\u53ef\u80fd\u7684)\u3002<\/p>\n \u4f20\u611f\u5668\u6709\u5185\u7206\u4fdd\u62a4\u6807\u5fd7\uff0cATEX II 1\/2G Ex ia IIB T4\u7f6e\u4e8e\u5371\u9669\u533a\u57df\uff0c\u5e76\u4e0e\u653e\u7f6e\u5728\u5b89\u5168\u533a\u57df\u7684\u5176\u4ed6\u90e8\u4ef6\u548c\u53ef\u9009\u8bbe\u5907\u6709\u7535\u6c14\u8fde\u63a5\u3002<\/p>\n \u7528\u4e8e\u6db2\u4f53\u8bbe\u5907\u53c2\u6570\u6d4b\u91cf\u5728\u6807\u51c6\u6e29\u5ea6\u8303\u56f4-40\u2026+ 50\u043e\u0421\u3002\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u8bbe\u5907\u8fde\u63a5\u901a\u8fc7\u653e\u7f6e\u5728\u63a7\u5236\u53f0\u4e2d\u7684\u7ec8\u7aef\u5757\u5b9e\u73b0\u3002\u4f20\u611f\u5668\u8fde\u63a5\u5230Zener barrier S933POS\uff0c\u901a\u8fc7\u653e\u7f6e\u5728\u7535\u5b50\u5757\u5916\u58f3(\u7535\u5b50\u5757\u653e\u7f6e\u5728\u4f20\u611f\u5668\u5b89\u5168\u4f53\u4e0a)\u5185\u7684\u7ec8\u7aef\u5757\u5b9e\u73b0\u3002<\/p>\n \u8bbe\u5907\u7ec4\u6210\uff1a<\/p>\n \u8bbe\u8ba1<\/a>\u7528\u4e8e\u6cb9\u6c34\u548c\u6db2\u4f53\u6e29\u5ea6\u6d4b\u91cf\u7684\u88c5\u7f6e\uff0c\u6839\u636e\u9700\u8981\u901a\u8fc7RS485\u901a\u9053\u5c06\u6570\u5b57\u4fe1\u53f7\u4f20\u8f93\u5230\u5904\u7406\u7cfb\u7edf<\/a>\u7ebf\u8def\u6216PC\u4e0a\u3002<\/b><\/p>\n \u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\uff0c\u7edd\u5bf9\u7cbe\u5ea6\u4e0d\u5982\u91cd\u590d\u6027\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a\u7cfb\u7edf\u4e2d\uff0c\u63a7\u5236\u53c2\u6570\u6700\u521d\u662f\u4e3a\u4e86\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u800c\u8c03\u6574\u7684\uff0c\u4e4b\u540e\u53ea\u662f\u5b9a\u671f\u68c0\u67e5\u3002<\/b><\/p>\n \u6b63\u786e\u7684\u5b89\u88c5\u662f\u8bbe\u5907\u7a33\u5b9a\u3001\u5b89\u5168\u7684\u5de5\u4f5c\u72b6\u6001\u3002\u5982\u679c\u5b89\u88c5\u4e0d\u6b63\u786e\uff0c\u6240\u6709\u6d4b\u91cf\u503c\u90fd\u4e0e\u5b9e\u9645\u503c\u6709\u663e\u8457\u5dee\u5f02\u3002<\/b><\/p>\n \u8bbe\u5907\u7684\u8bf4\u660e\u53ca\u64cd\u4f5c\uff1a \u6cb9\u6c34\u542b\u6c34\u7387OIW40\uff0c\u7528\u4e8e\u6cb9\u6c34\u548c\u6e29\u5ea6\u7684\u8fde\u7eed\u8fc7\u7a0b\u6d4b\u91cf\u3002 \u8bbe\u5907\u5177\u6709\u672c\u8d28\u5b89\u5168\u578b\u7535\u8defia\u7ea7\uff0c\u5185\u7206\u4fdd\u62a4\u6807\u5fd7ATEX II 1\/2G Ex ia 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<\/p>\n\u4e73\u6db2\u6d53\u5ea6\u63a7\u5236<\/a>\n\u539f\u6cb9\u8131\u6c34<\/a>\n\u6cb9\u7f50\u8131\u6c34<\/a>\n\u81ea\u52a8\u6cb9\u7f50\u8131\u6c34<\/a><\/div>","protected":false},"excerpt":{"rendered":"