{"id":166,"date":"2024-12-02T15:21:09","date_gmt":"2024-12-02T07:21:09","guid":{"rendered":"https:\/\/www.bihec.com\/riftek\/?p=166"},"modified":"2024-12-02T15:23:59","modified_gmt":"2024-12-02T07:23:59","slug":"rf251rf256","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/riftek\/rf251rf256\/","title":{"rendered":"RIFTEK,RF251,RF256,\u7edd\u5bf9\u7ebf\u6027\u4f4d\u7f6e\u4f20\u611f\u5668,\u7edd\u5bf9\u7ebf\u6027\u7f16\u7801\u5668,\u7528\u4e8e\u6d4b\u91cf\u548c\u68c0\u67e5\u4f4d\u79fb\u3001\u5c3a\u5bf8\u3001\u8df3\u52a8\u3001\u8868\u9762\u8f6e\u5ed3\u548c\u53d8\u5f62"},"content":{"rendered":"

RIFTEK<\/a>,RF251<\/a>,RF256<\/a>,\u7edd\u5bf9\u7ebf\u6027\u4f4d\u7f6e\u4f20\u611f\u5668<\/a>,\u7edd\u5bf9\u7ebf\u6027\u7f16\u7801\u5668<\/a>,\u7528\u4e8e\u6d4b\u91cf\u548c\u68c0\u67e5\u4f4d\u79fb\u3001\u5c3a\u5bf8\u3001\u8df3\u52a8\u3001\u8868\u9762\u8f6e\u5ed3\u548c\u53d8\u5f62<\/p>\n

\u7edd\u5bf9\u7ebf\u6027\u4f4d\u7f6e\u4f20\u611f\u5668\uff08\u7edd\u5bf9\u7ebf\u6027\u7f16\u7801\u5668<\/a>\uff09\u7528\u4e8e\u6d4b\u91cf\u548c\u68c0\u67e5\u4f4d\u79fb\u3001\u5c3a\u5bf8\u3001\u8df3\u52a8\u3001\u8868\u9762\u8f6e\u5ed3\u548c\u53d8\u5f62\u3002
\nRiftek\u7684\u7edd\u5bf9\u7ebf\u6027\u7f16\u7801\u5668\u7cfb\u5217\u5305\u62ec\u4e24\u4e2a\u578b\u53f7\uff1a
\nRF251 \u2014 \u9002\u7528\u4e8e\u6076\u52a3\u5de5\u4e1a\u73af\u5883\uff1b
\nRF256 \u2014 \u9002\u7528\u4e8e\u5b9e\u9a8c\u5ba4\u73af\u5883\uff0c\u914d\u6709\u5185\u7f6e\u663e\u793a\u9009\u9879<\/p>\n

 <\/p>\n

\u578b\u53f7\uff1a<\/strong><\/p>\n

\n
\n
\n

RF251\u7cfb\u5217<\/span><\/p>\n

-\u5bbd\u6e29\u5ea6\u8303\u56f4<\/p>\n

-IP57<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\u6d4b\u91cf\u8303\u56f4\uff0c\u6beb\u7c73:3 \uff0c 25<\/div>\n<\/div>\n<\/div>\n
\n
\n
\u7cbe\u786e\u5ea6\uff0c\u00b5m: \u00b11<\/div>\n<\/div>\n<\/div>\n
\n
\n
\u5206\u8fa8\u7387\uff0c\u00b5m: 0,1;0\uff0c5\u548c1<\/div>\n
\n

\"\"<\/p>\n<\/div>\n

RF256\u7cfb\u5217
\n-\u5185\u7f6e\u663e\u793a\u9009\u9879
\n-\u7535\u6c60\u4f9b\u7535
\n\u6d4b\u91cf\u8303\u56f4\uff0c\u6beb\u7c73\uff1a15\u300135 \u548c 55
\n\u7cbe\u5ea6\uff0c\u5fae\u7c73\uff1a\u00b11
\n\u5206\u8fa8\u7387\uff0c\u5fae\u7c73\uff1a0.1\u30010.5 \u548c 1<\/p>\n

\"\"<\/p>\n<\/div>\n

\u89c4\u683c\uff1a<\/strong><\/p>\n

\u7edd\u5bf9\u7ebf\u6027\u4f4d\u7f6e\u4f20\u611f\u5668RF25x\u7cfb\u5217<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6a21\u578b<\/strong><\/td>\n\n
RF251-3<\/strong><\/div>\n<\/td>\n
\n
RF251-25<\/strong><\/div>\n<\/td>\n
\n
RF256-15<\/strong><\/div>\n<\/td>\n
\n
RF256-35<\/strong><\/div>\n<\/td>\n
\n
RF256-55<\/strong><\/div>\n<\/td>\n<\/tr>\n
\u6d4b\u91cf\u8303\u56f4\uff0c\u6beb\u7c73<\/td>\n\n
3<\/div>\n<\/td>\n
\n
25<\/div>\n<\/td>\n
\n
15<\/div>\n<\/td>\n
\n
35<\/div>\n<\/td>\n
\n
55<\/div>\n<\/td>\n<\/tr>\n
\u7cbe\u5ea6(\u5728\u0442= 20\u0441\u65f6)\uff0cum<\/td>\n\n
2<\/div>\n<\/td>\n
\n
3<\/div>\n<\/td>\n<\/tr>\n
\u5206\u8fa8\u7387\uff0cum<\/td>\n\n
0\uff0c1\u62160\uff0c5\u62161\u62165\u621610<\/div>\n<\/td>\n<\/tr>\n
\u8f93\u51fa\u63a5\u53e3<\/td>\n\u6570\u5b57\u7684<\/td>\n\n
RS422<\/div>\n<\/td>\n
\n
(RS485\u548cSSI\u6216RS232)\u548c(EncD5\u6216EncD10\u589e\u91cf\u4f20\u611f\u5668\u7684\u6b63\u4ea4\u4fe1\u53f7\u4eff\u771f)<\/div>\n<\/td>\n<\/tr>\n
\u6a21\u62df\u7684<\/td>\n\n
\u4e0d<\/div>\n<\/td>\n
\n
0…20m\u0430(< 500\u6b27\u59c6\u8d1f\u8f7d)\u62160…10\u4f0f<\/div>\n<\/td>\n<\/tr>\n
\u540c\u6b65\u8f93\u5165<\/td>\n\n
\u4e0d<\/div>\n<\/td>\n
\n
\u5149\u9694\u79bb\u7684<\/div>\n<\/td>\n<\/tr>\n
\u903b\u8f91\u8f93\u51fa<\/td>\n\n
\u4e0d<\/div>\n<\/td>\n
\n
\u4e24\u4e2a\u8f93\u51fa\uff0cNPN:\u6700\u5927100mA\uff1b\u6700\u592740 V<\/div>\n<\/td>\n<\/tr>\n
\u6307\u793a<\/td>\n\n
\u4e0d<\/div>\n<\/td>\n
\n
\u53cc\u8272LED(\u7ea2\u8272\/\u7eff\u8272)<\/div>\n<\/td>\n<\/tr>\n
\u7535\u6e90\uff0cV<\/td>\n\n
12(\u65e0\u6a21\u62df\u8f93\u51fa)15(\u6709\u6a21\u62df\u8f93\u51fa)<\/div>\n<\/td>\n<\/tr>\n
\u529f\u8017\uff0cW<\/td>\n\n
0,75<\/div>\n<\/td>\n<\/tr>\n
\u5916\u58f3\u989d\u5b9a\u503c<\/td>\n\n
IP57<\/div>\n<\/td>\n
\n
IP50<\/div>\n<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6\uff0c\u0441<\/td>\n\n
-40…+50<\/div>\n<\/td>\n
\n
-10…+50<\/div>\n<\/td>\n<\/tr>\n
\u91cd\u91cf(\u4e0d\u542b\u7535\u7f06)\uff0c\u514b<\/td>\n\n
70<\/div>\n<\/td>\n
110<\/td>\n\n
110<\/div>\n<\/td>\n
\n
150<\/div>\n<\/td>\n
\n
180<\/div>\n
<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

 <\/p>\n

\u6d4b\u91cf\u539f\u7406\uff1a<\/strong><\/p>\n

\u4f20\u611f\u5668\u7684\u64cd\u4f5c\u57fa\u4e8e\u7279\u6b8a\u523b\u5ea6\u7684\u5149\u7535\u626b\u63cf\u539f\u7406\uff0c\u4e0e\u4f20\u611f\u5668\u7684\u6d4b\u91cf\u5c16\u7aef\u76f8\u8fde\u3002LED 1\u7684\u8f90\u5c04\u88ab\u900f\u955c2\u51c6\u76f4\uff0c\u5e76\u88ab\u5bfc\u5411\u6807\u5c3a3\u3002\u6807\u5c3a\u533a\u57df\u7684\u56fe\u50cf\u7531CMOS\u9635\u52174\u68c0\u67e5\uff0c\u5e76\u7531\u8ba1\u7b97\u6807\u5c3a\u4f4d\u7f6e\u7684\u4fe1\u53f7\u5904\u7406\u5668\u5206\u6790\u3002<\/p>\n

\u4e0e\u589e\u91cf\u5f0f\u4f20\u611f\u5668\u76f8\u6bd4\uff0c\u7edd\u5bf9\u5f0f\u4f20\u611f\u5668\u6709\u8bb8\u591a\u4f18\u70b9:\u901a\u7535\u540e\u7acb\u5373\u786e\u5b9a\u4eea\u8868\u63d2\u5934\u7684\u7edd\u5bf9\u4f4d\u7f6e\uff0c\u65e0\u9700\u641c\u7d22\u53c2\u8003\u6807\u8bb0\u3002<\/p>\n

\u8fd8\u6392\u9664\u4e86\u5728\u51b2\u51fb\u3001\u632f\u52a8\u548c\u53cd\u5411\u8fd0\u52a8\u7684\u60c5\u51b5\u4e0b\u8ba1\u6570\u8109\u51b2\u4fe1\u53f7\u7d2f\u79ef\u6216\u4e22\u5931\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u5e94\u7528<\/strong>\uff1a<\/p>\n

\u9ad8\u7cbe\u5ea6\u63a5\u89e6\u6d4b\u91cf:<\/div>\n
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