{"id":8403,"date":"2021-07-08T10:30:31","date_gmt":"2021-07-08T02:30:31","guid":{"rendered":"https:\/\/hongtronics.com\/?post_type=product&#038;p=8403"},"modified":"2021-07-08T10:40:54","modified_gmt":"2021-07-08T02:40:54","slug":"iot-multi-service-iot-edge-gateways-boltgate-20-25-mvb","status":"publish","type":"product","link":"https:\/\/hongtronics.com\/en\/product\/iot-multi-service-iot-edge-gateways-boltgate-20-25-mvb\/","title":{"rendered":"BoltGATE 20-25 MVB \u7248\u672c"},"content":{"rendered":"<h2>I. Overview<\/h2>\n<p><span>\u901a\u904e\u63d0\u4f9b\u8207\u73fe\u5834\u548c\u96f2\u7684\u96c6\u6210\u786c\u4ef6\u548c\u8edf\u4ef6\u9023\u63a5\uff0cBoltGATE 20-25 MVB\u7248\u662f\u4e00\u7a2e\u591a\u670d\u52d9\u7269\u806f\u7db2\u908a\u7de3\u7db2\u95dc\uff0c\u5df2\u901a\u904eEN50155\u8a8d\u8b49\uff0c\u65e8\u5728\u61c9\u5c0d\u667a\u80fd\u4ea4\u901a\u548c\u4e92\u806f\u9435\u8def\u7684\u4e0b\u4e00\u4ee3\u61c9\u7528\u7684\u6311\u6230\u3002 \u00a0<\/span><\/p>\n<p><span>\u57fa\u65bc\u56db\u6838Intel<sup>\u00ae<\/sup>\u00a0Atom<\/span><span>\u2122E3845\u8655\u7406\u5668\uff0c\u5177\u67094GB\u7684RAM\u548c\u7684eMMC\u76848GB\u7684BoltGATE 20-25\u662f\u4e00\u500b\u7121\u98a8\u6247\uff0c\u7dca\u6e4a\u7684\u55ae\u5143\u8a2d\u8a08\u6210\u8d85\u904e\u5728TX\u6eab\u5ea6\u985e\u8207IP54\u5916\u6bbc\u8ecb\u4ef6\u7684\u8981\u6c42\u3002\u5b83\u5177\u6709\u5927\u91cf\u7684I \/ O\u63a5\u53e3\uff08\u53d7\u4fdd\u8b77\u7684USB 2.0\uff0c\u9694\u96e2\u7684\u4e32\u884c\u63a5\u53e3\u548cDI \/ O\u548cCAN\u7e3d\u7dda\u63a5\u53e3\uff09\u4ee5\u53ca\u5ee3\u6cdb\u7684\u9023\u63a5\u80fd\u529b\uff0c\u5305\u62ec\u5169\u500b\u5343\u5146\u4ee5\u592a\u7db2\uff0c\u4e00\u500bLTE CAT 4\u8702\u7aa9\u8abf\u88fd\u89e3\u8abf\u5668\uff0c Wi-Fi \uff0c\u4f4e\u529f\u8017\u85cd\u7259\u548c\u5177\u6709\u822a\u4f4d\u63a8\u7b97\u529f\u80fd\u7684\u5c08\u7528\u5167\u90e8GPS<\/span><\/p>\n<p><span>BoltGATE 20-25\u7684MVB\u7248\u672c\u589e\u52a0\u4e86\u96c6\u6210\u7684\u786c\u4ef6\u548c\u8edf\u4ef6\u7d44\u4ef6\uff0c\u4ee5\u901a\u904eDB9\u9023\u63a5\u5668\u4e0a\u7684\u5169\u500bMVB\u7aef\u53e3\u8207\u706b\u8eca\u7e3d\u7dda\u63a5\u53e3\u3002MVB\u9078\u9805\u5305\u62ecEMD\u548cESD +\u63a5\u53e3\uff0c\u5747\u4ee5\u201c\u8b80\/\u767c\u9001\u201d\u6216\u201c\u53ea\u8b80\u201d\u914d\u7f6e\u63d0\u4f9b\u3002\u00a0<\/span><\/p>\n<p><span>\u652f\u6301\u6240\u6709\u904e\u7a0b\u6578\u64da\u7684\u5c08\u752832\u4f4dMVB\u63a7\u5236\u5668\u6e1b\u8f15\u4e86CPU\u7684\u8ca0\u64d4\uff0c\u4e26\u78ba\u4fdd\u6bcf\u500b\u55ae\u7368\u7aef\u53e3\u5f9e1024\u523016\u6beb\u79d2\u7684\u6e96\u78ba\u53ef\u7de8\u7a0b\u63a1\u6a23\u3002\u7531<\/span><span>Eurotech IoT Edge\u6846\u67b6\uff0c<\/span><a href=\"https:\/\/www.hohuln.com\/esf\/\"><span>Everyware\u8edf\u4ef6\u6846\u67b6\uff08ESF\uff09<\/span><\/a><span>be in favor of<\/span><span>\u7684BoltGATE 20-25 MVB\u7248\u672c\u5177\u6709\u5c0dMVB\u63a5\u53e3\u7684\u5b8c\u6574\u8edf\u4ef6\u652f\u6301\u3002\u53cb\u597d\u7684ESF\u57fa\u65bcWeb\u7684\u7528\u6236\u754c\u9762\u5141\u8a31\u53ef\u8996\u5316\u5730\u7d44\u5408\u529f\u80fd\u5f37\u5927\u7684\u6578\u64da\u6d41\uff0c\u4ee5\u5f9e\u7e3d\u7dda\u7372\u53d6\u6578\u64da\uff0c\u5728Edge\u4e0a\u9032\u884c\u5206\u6790\uff0c\u4e26\u901a\u904e\u6d41\u884c\u7684MQTT\u5354\u8b70\u5c07\u5176\u767c\u4f48\u5230\u96f2\u4e2d\u3002<\/span><span>Eurotech IoT\u96c6\u6210\u5e73\u53f0<\/span><a href=\"https:\/\/www.hohuln.com\/everyware-cloud\/\"><span>Everyware Cloud<\/span><\/a><span>\u901a\u904e\u70ba\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u6578\u64da\u96c6\u6210\u4e26\u63d0\u4f9b\u5c0d\u73fe\u5834\u90e8\u7f72\u8a2d\u5099\u7684\u5168\u9762\u7ba1\u7406\u4f86\u5b8c\u5584\u6b64\u89e3\u6c7a\u65b9\u6848\u3002<\/span><\/p>\n<p><span>\u5c0d\u65bc\u9700\u8981\u66f4\u591a\u914d\u7f6e\u9748\u6d3b\u6027\u7684\u5ba2\u6236\uff0cEurotech\u5c08\u696d\u670d\u52d9\u63d0\u4f9b\u5927\u91cf\u7684\u9078\u9805\uff0c\u5305\u62ec\u786c\u4ef6\uff08\u4f8b\u5982\u9644\u52a0\u529f\u80fd\uff0c\u81ea\u5b9a\u7fa9\u524d\u9762\u677f\/\u9023\u63a5\u5668\uff0c\u54c1\u724c\uff09\u548c\u8edf\u4ef6\uff08\u4f8b\u5982\u81ea\u5b9a\u7fa9\u61c9\u7528\u7a0b\u5e8f\u6620\u50cf\uff09\u3002\u00a0<\/span><\/p>\n<p><span>BoltGATE 20-25 MVB\u7248\u901a\u904e\u4e86AWS IoT Core\u8a8d\u8b49\uff0c\u4e26\u7372\u5f97\u4e86Microsoft Azure\u8a8d\u8b49\uff0c\u4e26\u4e14\u53ef\u4ee5\u8207\u7b2c\u4e09\u65b9\u96f2\u670d\u52d9\u96c6\u6210\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>\u4e8c\u3001\u7279\u5fb5<\/h2>\n<ul>\n<li><b><span>\u5177\u6709EMD\u548cESD +\u7684<\/span><\/b><span>MVB\u2014\u2014\u5728\u5177\u6709\u96bb\u8b80\u548c\u8b80\u53d6\/\u50b3\u8f38\u914d\u7f6e\u7684MVB\u4e0a\u53ef\u9760\u904b\u884c<\/span><\/li>\n<li><b><span>\u96c6\u6210\u5806\u68e7<\/span><\/b><span>\u2014\u2014\u76f4\u89c0\u5730\u7d44\u5408\u529f\u80fd\u5f37\u5927\u7684\u6578\u64da\u6d41\uff0c\u7528\u65bc\u7e3d\u7dda\u6578\u64da\u63a1\u96c6\uff0c\u908a\u7de3\u5206\u6790\u548c\u4e91\u901a\u4fe1<\/span><\/li>\n<li><b><span>\u6a5f\u8eca\u8eca\u8f1b\u8a8d\u8b49<\/span><\/b><span>\u2014\u2014\u901a\u904eEN50155\uff08TX\u6eab\u5ea6\u7b49\u7d1a\uff0cEN50155 S2\u7b49\u7d1a\u5bec\u7bc4\u570d\u96fb\u6e90\uff09\u548cEN45545\uff08\u706b\u548c\u7159\uff09\u8a8d\u8b49\u3002\u9069\u7528\u65bc\u9700\u8981\u9577\u671f\u53ef\u7528\u6027\u548c\u652f\u6301\u7684\u4efb\u4f55\u91cd\u578b\uff0c\u5805\u56fa\u61c9\u7528<\/span><\/li>\n<li><b><span>\u7121\u98a8\u6247\u6027\u80fd<\/span><\/b><span>\u2014\u2014\u63a1\u7528\u7121\u98a8\u6247\u7121\u6c23\u5b54\u5305\u88dd\u7684\u56db\u6838Intel Atom E3800\u5177\u6709\u4f4e\u529f\u8017\u6027\u80fd<\/span><\/li>\n<li><b><span>\u9762\u5411<\/span><\/b><strong><span>Connections<\/span><\/strong><span>\u2014\u2014\u9ad8\u5ea6\u9023\u63a5\uff0c\u5177\u6709Cat 4 LTE\uff0c2.4 \/ 5.0GHz Wi-Fi\uff0cBLE\u548c\u822a\u4f4d\u63a8\u6e2c\u6cd5GPS<\/span><\/li>\n<li><b><span>\u5927\u91cf\u63a5\u53e3<\/span><\/b><span>\u2014\u2014\u591a\u7a2eI \/ O\u63a5\u53e3\uff0c\u4f8b\u5982\u96d9\u5343\u5146\u4ee5\u592a\u7db2\uff0cUSB 2.0\uff0c\u9694\u96e2\u7684DI \/ O\u548c\u4e32\u884c\u7aef\u53e3\uff0cCAN\u7e3d\u7dda\u548c\u97f3\u983b<\/span><\/li>\n<li><b><span>\u958b\u653e\u5e73\u53f0<\/span><\/b><span>\u2014\u2014\u63d0\u4f9b\u96c6\u6210\u7684\u958b\u653eIoT Edge\u6846\u67b6\uff0c\u4f7f\u958b\u767c\u4eba\u54e1\u64fa\u812b\u5c08\u6709\u89e3\u6c7a\u65b9\u6848\u7684\u56f0\u64fe<\/span><\/li>\n<li><b><span>\u9ad8\u5ea6\u53ef\u5b9a\u5236<\/span><\/b><span>\u2014\u2014\u9069\u7528\u65bc\u61c9\u7528\u7a0b\u5e8f\u5b9a\u5236\u7684\u6a21\u584a\u5316\u8a2d\u8a08\uff0c\u7bc4\u570d\u5f9e\u5de5\u5ee0\u9078\u4ef6\u5230\u5b9a\u5236\u7684\u524d\u9762\u677f\u9023\u63a5\u5668\u548c\u8edf\u4ef6\u7248\u672c<\/span><\/li>\n<li><b><span>\u901a\u904e\u96f2\u8a8d\u8b49<\/span><\/b><span>\u2014\u2014\u8207Eurotech Everyware Cloud\uff0cMicrosoft Azure\uff0cAWS IoT Core\u548c\u5176\u4ed6\u96f2\u670d\u52d9\u7121\u7e2b\u96c6\u6210<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>Technical Specifications<\/h2>\n<table class=\"table table-striped table-bordered tabellaDatasheet\">\n<thead>\n<tr>\n<th colspan=\"6\"><span>\u8a02\u8cfc\u4ee3\u78bc\uff1aBTGATE-20-25-xx<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"text-center\" colspan=\"2\"><b><span>XX<\/span><\/b><\/td>\n<td class=\"text-center\"><span>-M1<\/span><\/td>\n<td class=\"text-center\"><span>-M2<\/span><\/td>\n<td class=\"text-center\"><span>-M3<\/span><\/td>\n<td class=\"text-center\"><span>-M4<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"1\"><span>processors<\/span><\/td>\n<td><span>Central Processing Unit<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>Intel Atom E3845\uff0c1.91GHz\uff0c\u56db\u6838<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"1\"><span>\u8a18\u61b6<\/span><\/td>\n<td><span>Memory<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>4GB 1333MHz\uff08DDR3L-ECC\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\"><span>Storage<\/span><\/td>\n<td><span>\u5d4c\u5165\u5f0f\u7684<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>8GB eMMC \u2013\u7528\u65bc\u5167\u90e8\u64f4\u5c55\u7684\u53ef\u9078SATA\u63a5\u53e3<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u9a45\u52d5\u5668\u69fd<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500b\u9a45\u52d5\u5668\u6258\u67b6\uff08\u51fa\u5ee0\u9078\u9805\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>(sth. or sb) else<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500bmicroSD\u63d2\u69fd\uff0c\u6700\u592732GB\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"8\"><span>I \/ O\u63a5\u53e3<\/span><\/td>\n<td><span>Ethernet<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500b10\/100 \/ 1000Mbps\uff0cM12 X\u7de8\u78bc\u9023\u63a5\u5668<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>USB<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500bUSB 2.0\u566a\u97f3\u548c\u96fb\u6e67\u4fdd\u8b77\uff0c1\u500bUSB 2.0\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u5e8f\u5217\u865f<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500bRS-232 \/ 422\/485\uff089\u7dda\uff09\u9694\u96e2\uff0c2\u500bRS-485 \/ RS-422\uff085\u7dda\uff09\u9694\u96e2\uff0c1\u500bTTL\u63a7\u5236\u53f0\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>CAN 2.0B<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2x CAN\u7e3d\u7dda100mA\uff0c5V\u96fb\u6e90\u8f38\u51fa\uff0c\u9694\u96e2<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>MVB<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>EMD\u767c\u9001\u548c\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u7684\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>\u50c5EMD\u63a5\u6536\uff0c2x DB9\uff0c150mV\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>ESD +\u767c\u9001\u548c\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>ESD +\u50c5\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u7684\u6297\u64fe\u5ea6<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u6578\u5b57\u91cfI \/ O<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>4x\u6578\u5b57\u8f38\u5165\uff0c4x\u6578\u5b57\u8f38\u51fa\uff0c1x\u91cc\u7a0b\u8868\uff0c1x\u9ede\u706b\u9470\u5319\uff08\u6240\u6709DI \/ O\u9694\u96e2\uff0cEN50155\uff09\uff0c24V<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u8996\u983b<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500bMicro HDMI\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u97f3\u983b<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1x\u7dda\u8def\u8f38\u5165\uff0c1x 2W D\u985e\u7acb\u9ad4\u8072\u8f38\u51fa\u2013\u51fa\u5ee0\u9078\u9805\uff1a1x\u7acb\u9ad4\u8072\u9ea5\u514b\u98a8\u8f38\u5165\uff0c1x\u7dda\u8def\u8f38\u51fa<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\"><span>\u7121\u7dda\u96fb\u63a5\u53e3<\/span><\/td>\n<td><span>\u8702\u7aa9\u96fb\u8a71<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u5177\u67092G \/ 3G\u5f8c\u5099\u529f\u80fd\u76841x LTE Cat 4 EU\u8abf\u88fd\u89e3\u8abf\u5668\uff08\u5176\u4ed6\u5730\u5340\uff1a\u5de5\u5ee0\u9078\u4ef6\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u5168\u7403\u5b9a\u4f4d\u7cfb\u7d71<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>GPS \/ QZSS \/ GLONASS \/\u5317\u6597\/\u4f3d\u5229\u7565\u8207\u822a\u4f4d\u63a8\u7b97<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Wi-Fi \/ BT<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>802.11 a \/ b \/ g \/ n\uff0cBLE 4.0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u5929\u7dda\uff08\u5916\u90e8\uff09<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500bSMA\u8702\u7aa9\u7db2\u7d61\uff0c2\u500bRSMA Wi-Fi \/ BT\uff0c1\u500bSMA GPS<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"8\"><span>(sth. or sb) else<\/span><\/td>\n<td><span>Real Time Clock<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u662f\u7684\uff0c\u5177\u6709SuperCAP\uff08\u4fdd\u75592\u500b\u6708\uff09\uff0c\u5feb\u901f\u91cd\u555f\u652f\u6301<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u770b\u9580\u72d7<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u662f<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>EEPROM<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>32KB<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>TPM<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u51fa\u5ee0\u9078\u9805\uff1aTPM 1.2 \/ 2.0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Sensor<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u6eab\u5ea6\uff0c\u52a0\u901f\u5ea6\u8a08<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>LED<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1x\u529f\u8017\uff0c3x\u6d3b\u52d5\uff08Wi-Fi\uff0c\u8702\u7aa9\uff0cMVB\uff09\uff0c2x\u53ef\u7de8\u7a0b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Buttons<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1x\u91cd\u7f6e\uff0c1x\u53ef\u7de8\u7a0b\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>SIM card slot<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2x\u55ae\u500bMicro-SIM\u5361\uff0c\u63a8\u5165\u5f0f\uff0c\u53ef\u5207\u63db\u4ee5\u9032\u884c\u5e36\u5bec\u805a\u5408\u548c\u904b\u71df\u5546\/\u79fb\u52d5\u96fb\u8a71\u5099\u4efd\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span>Power supply<\/span><\/td>\n<td><span>Input<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>9-137.5VDC\u5bec\u8f38\u5165\u7bc4\u570d\uff0cEN50155 S2\u985e\uff0c\u9069\u7528\u65bc24VDC\u548c110VDC\u984d\u5b9a\u96fb\u58d3\u8f38\u5165<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>power wastage<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u6700\u592730W \/\u984d\u5b9a15W<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span>Environment<\/span><\/td>\n<td><span>Working Temperature<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u6839\u64daEN50155\u9032\u884cTX\uff08-40\u81f3+ 70\u00b0C\uff0c-40\u81f3+ 85\u00b0C 10\u5206\u9418\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Storage Temperature<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>-40\u81f3+ 85\u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"7\"><span>Certificates<\/span><\/td>\n<td><span>\u76e3\u7ba1\u6a5f\u69cb<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>CE\u8a8d\u8b49<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>surety<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>EN 62368\uff0cUL 60950\uff08\u00a7\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u884c\u696d<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>EN50155\uff0cEN45545\uff08\u706b\u548c\u7159\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u74b0\u5883\u65b9\u9762<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>RoHS2\uff0cREACH<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Wi-Fi \/ \u85cd\u7259\u7121\u7dda<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>CE\uff08\u7d05\u8272\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u8702\u7aa9\u7121\u7dda\u96fb<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>CE\uff08\u7d05\u8272\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Protection Level<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>IP66<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\"><span>\u6a5f\u68b0<\/span><\/td>\n<td><span>Shell<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u6750\u8cea\uff1a\u92c1-\u984f\u8272\uff1a\u9ed1\u8272\u967d\u6975\u6c27\u5316<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u5916\u578b\u5c3a\u5bf8<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>268x141x85mm\uff08LxWxH\uff09\u2013\u5e36\u9023\u63a5\u5668<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>weights<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>3.7\u516c\u65a4<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\"><span>Software<\/span><\/td>\n<td><span>Operating System<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>Eurotech Everyware Linux<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u958b\u767c\u5305<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u57fa\u65bcYocto\u7684Eclipse\u5de5\u5177\uff0cAzul Java<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u7269\u806f\u7db2\u6846\u67b6<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>Everyware\u8edf\u4ef6\u6846\u67b6\uff08Java \/ OSGi\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u7269\u806f\u7db2\u5e73\u53f0<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>\u7b26\u5408AWS IoT Core\u8981\u6c42\uff0cMicrosoft Azure\u8a8d\u8b49\uff0cEveryware Cloud Native<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p class=\"pageSectionTitle\">BoltGATE 20-25 MVB \u7248\u672c\uff0cEN50155\u591a\u529f\u80fdIoT\u908a\u7de3\u7db2\u95dc\uff0cMVB\u7e3d\u7dda\uff0cIntel Atom\u8655\u7406\u5668\uff0cLTE Cat 4\uff0c\u65e8\u5728\u555f\u7528\u6a5f\u8eca\u8eca\u8f1b\u4e0a\u7684\u76e3\u8996\u548c\u7ba1\u7406\u61c9\u7528\u7a0b\u5e8f\u4ee5\u53ca\u8207\u96f2\u670d\u52d9\u7684\u7121\u7e2b\u96c6\u6210\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.eurotech.com\/attachment\/datasheet?id=155&amp;format=A4\">BoltGATE 20-25 MVB \u7248\u6578\u64da\u8868<\/a><\/span><\/p>\n<p>Technical Specifications<\/p>\n<table class=\"table table-striped table-bordered tabellaDatasheet\" style=\"height: 592px;\" width=\"997\">\n<thead>\n<tr>\n<th colspan=\"6\"><span>\u8a02\u8cfc\u4ee3\u78bc\uff1aBTGATE-20-25-xx<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"text-center\" colspan=\"2\"><b><span>XX<\/span><\/b><\/td>\n<td class=\"text-center\"><span>-M1<\/span><\/td>\n<td class=\"text-center\"><span>-M2<\/span><\/td>\n<td class=\"text-center\"><span>-M3<\/span><\/td>\n<td class=\"text-center\"><span>-M4<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"1\"><span>processors<\/span><\/td>\n<td><span>Central Processing Unit<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>Intel Atom E3845\uff0c1.91GHz\uff0c\u56db\u6838<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"1\"><span>\u8a18\u61b6<\/span><\/td>\n<td><span>Memory<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>4GB 1333MHz\uff08DDR3L-ECC\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\"><span>Storage<\/span><\/td>\n<td><span>\u5d4c\u5165\u5f0f\u7684<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>8GB eMMC \u2013\u7528\u65bc\u5167\u90e8\u64f4\u5c55\u7684\u53ef\u9078SATA\u63a5\u53e3<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u9a45\u52d5\u5668\u69fd<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500b\u9a45\u52d5\u5668\u6258\u67b6\uff08\u51fa\u5ee0\u9078\u9805\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>(sth. or sb) else<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500bmicroSD\u63d2\u69fd\uff0c\u6700\u592732GB\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"8\"><span>I \/ O\u63a5\u53e3<\/span><\/td>\n<td><span>Ethernet<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500b10\/100 \/ 1000Mbps\uff0cM12 X\u7de8\u78bc\u9023\u63a5\u5668<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>USB<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500bUSB 2.0\u566a\u97f3\u548c\u96fb\u6e67\u4fdd\u8b77\uff0c1\u500bUSB 2.0\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u5e8f\u5217\u865f<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2\u500bRS-232 \/ 422\/485\uff089\u7dda\uff09\u9694\u96e2\uff0c2\u500bRS-485 \/ RS-422\uff085\u7dda\uff09\u9694\u96e2\uff0c1\u500bTTL\u63a7\u5236\u53f0\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>CAN 2.0B<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>2x CAN\u7e3d\u7dda100mA\uff0c5V\u96fb\u6e90\u8f38\u51fa\uff0c\u9694\u96e2<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>MVB<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>EMD\u767c\u9001\u548c\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u7684\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>\u50c5EMD\u63a5\u6536\uff0c2x DB9\uff0c150mV\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>ESD +\u767c\u9001\u548c\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u6297\u64fe\u5ea6<\/span><\/td>\n<td class=\"text-center\" colspan=\"1\"><span>ESD +\u50c5\u63a5\u6536\uff0c2\u500bDB9\u3001150mV\u7684\u6297\u64fe\u5ea6<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u6578\u5b57\u91cfI \/ O<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>4x\u6578\u5b57\u8f38\u5165\uff0c4x\u6578\u5b57\u8f38\u51fa\uff0c1x\u91cc\u7a0b\u8868\uff0c1x\u9ede\u706b\u9470\u5319\uff08\u6240\u6709DI \/ O\u9694\u96e2\uff0cEN50155\uff09\uff0c24V<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u8996\u983b<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1\u500bMicro HDMI\uff08\u670d\u52d9\u9762\u677f\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>\u97f3\u983b<\/span><\/td>\n<td class=\"text-center\" colspan=\"4\"><span>1x\u7dda\u8def\u8f38\u5165\uff0c1x 2W D\u985e\u7acb\u9ad4\u8072\u8f38\u51fa\u2013\u51fa\u5ee0\u9078\u9805\uff1a1x\u7acb\u9ad4\u8072\u9ea5\u514b\u98a8\u8f38\u5165\uff0c1x\u7dda\u8def\u8f38\u51fa<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":8404,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","iawp_total_views":29},"product_brand":[],"product_cat":[1028],"product_tag":[1039],"class_list":["post-8403","product","type-product","status-publish","has-post-thumbnail","product_cat-iot-solutions","product_tag-boltgate-20-25-mvb-","entry","has-media","first","instock","shipping-taxable","product-type-simple","has-product-nav","col","span_1_of_4","owp-content-center","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- 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