{"id":4742,"date":"2025-10-13T11:12:00","date_gmt":"2025-10-13T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/key-difference-between-endspan-and-midspan-pse\/"},"modified":"2026-06-22T06:26:01","modified_gmt":"2026-06-22T06:26:01","slug":"key-difference-between-endspan-and-midspan-pse","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/key-difference-between-endspan-and-midspan-pse","title":{"rendered":"\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\u3068\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\uff1aPoE\u306e\u305f\u3081\u306e\u96fb\u529b\u4f9b\u7d66\u88c5\u7f6e\uff08PSE\uff09\u3092\u7406\u89e3\u3059\u308b"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30d1\u30ef\u30fc\u30aa\u30fc\u30d0\u30fc\u30a8\u30fc\u30b5\u30cd\u30c3\u30c8\uff08PoE\uff09\u6280\u8853\u306b\u304a\u3044\u3066\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/poe-pse-power-sourcing-equipment-guide\/\"><strong>\u96fb\u529b\u4f9b\u7d66\u88c5\u7f6e\uff08PSE\uff09<\/strong><\/a> \u306f\u3001\u5358\u4e00\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066\u30c7\u30fc\u30bf\u3068\u96fb\u529b\u3092\u540c\u6642\u306b\u4f9b\u7d66\u3059\u308b\u3068\u3044\u3046\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<br>\u96fb\u529b\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6ce8\u5165\u3055\u308c\u308b\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066\u3001PSE\u6a5f\u5668\u306f\u4ee5\u4e0b\u306e2\u3064\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3055\u308c\u307e\u3059\uff1a <strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u304a\u3088\u3073 <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong>.<br>\u52b9\u7387\u7684\u306aPoE\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a2d\u8a08\u307e\u305f\u306f\u5c55\u958b\u306b\u304a\u3044\u3066\u3001\u3053\u308c\u30892\u3064\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"608\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3-1024x608.webp\" alt=\"Endspan PSE vs. Midspan PSE: Understanding Power Sourcing Equipment for PoE\" class=\"wp-image-4738\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3-18x12.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4344e87800ff4daf9bb8db8f7cdc8ca3.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong>, \u3001\u901a\u79f0 <strong>PoE\u30b9\u30a4\u30c3\u30c1<\/strong>, \u306f\u3001\u96fb\u529b\u4f9b\u7d66\u6a5f\u80fd\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u672c\u4f53\u306b\u76f4\u63a5\u7d71\u5408\u3057\u305f\u3082\u306e\u3067\u3059\u3002.<br>\u30b9\u30a4\u30c3\u30c1\u306e\u5404\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u306f\u3001\u30c7\u30fc\u30bf\u304a\u3088\u3073\u76f4\u6d41\u96fb\u529b\u3092 <strong>\u96fb\u529b\u53d7\u7d66\u30c7\u30d0\u30a4\u30b9\uff08PD\uff09<\/strong> \uff08\u4f8b\uff1aIP\u30ab\u30e1\u30e9\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-a-wireless-access-point-wap\/\">\u7121\u7dda\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\uff08WAP\uff09\u3001<\/a>, VoIP\u96fb\u8a71\u306a\u3069\uff09\u306b\u540c\u6642\u4f9b\u7d66\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3b\u306a\u7279\u5fb4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5185\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u308b<\/p><\/li>\n\n\n\n<li><p>\u540c\u3058RJ45\u30dd\u30fc\u30c8\u3092\u4ecb\u3057\u3066\u30c7\u30fc\u30bf\u3068\u96fb\u529b\u3092\u9001\u4fe1<\/p><\/li>\n\n\n\n<li><p>\u8ffd\u52a0\u306ePoE\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u306f\u4e0d\u8981<\/p><\/li>\n\n\n\n<li><p>\u6b21\u306e\u898f\u683c\u306b\u6e96\u62e0\uff1a <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ieee-802-3af-poe-standard-explained\/\" target=\"_blank\" rel=\"\">IEEE 802.3af<\/a> \/ <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ieee-802-3at-power-over-ethernet-plus-standard\/\" target=\"_blank\" rel=\"\">3at<\/a> \/ <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-ieee-802-3-bt-poe-standard\/\" target=\"_blank\" rel=\"\">3bt<\/a> \u898f\u683c<\/p><\/li>\n\n\n\n<li><p>\u914d\u7dda\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001\u969c\u5bb3\u767a\u751f\u30dd\u30a4\u30f3\u30c8\u304c\u524a\u6e1b\u3055\u308c\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304c\u7c21\u7d20\u5316\u2014\u5fc5\u8981\u306a\u6a5f\u5668\u306f1\u53f0\u306e\u307f<\/p><\/li>\n\n\n\n<li><p>\u76f4\u63a5\u7d71\u5408\u306b\u3088\u308b\u96fb\u529b\u640d\u5931\u304c\u5c11\u306a\u3044<\/p><\/li>\n\n\n\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u96fb\u529b\u306e\u96c6\u4e2d\u7ba1\u7406\u304c\u5bb9\u6613<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f8b\uff1a<\/strong><br>24\u53f0\u306eIP\u30ab\u30e1\u30e9\u3092\u540c\u6642\u306b\u99c6\u52d5\u53ef\u80fd\u306a\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b0\u30ec\u30fc\u30c9\u306ePoE+\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u5178\u578b\u7684\u306a <strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u6a5f\u5668\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong>\u2014\u901a\u79f0 <strong>PoE\u30a4\u30f3\u30b8\u30a7\u30af\u30bf<\/strong>\u2014\u306f\u3001\u975ePoE\u30b9\u30a4\u30c3\u30c1\u3068PD\u306e\u9593\u306b\u914d\u7f6e\u3055\u308c\u308b\u5916\u90e8\u6a5f\u5668\u3067\u3059\u3002.<br>\u30c7\u30fc\u30bf\u4fe1\u53f7\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u306b\u96fb\u529b\u3092\u4ed8\u52a0\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3b\u306a\u7279\u5fb4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\uff08\u975ePoE\uff09\u30b9\u30a4\u30c3\u30c1\u3084\u30ec\u30ac\u30b7\u30fc\u30b9\u30a4\u30c3\u30c1\u3068\u4f75\u7528\u53ef\u80fd<\/p><\/li>\n\n\n\n<li><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u306e\u9014\u4e2d\uff08\u30df\u30c3\u30c9\u30d1\u30b9\uff09\u306b\u76f4\u6d41\u96fb\u529b\u3092\u6ce8\u5165<\/p><\/li>\n\n\n\n<li><p>\u5358\u30dd\u30fc\u30c8\u307e\u305f\u306f\u30de\u30eb\u30c1\u30dd\u30fc\u30c8\u578b\u306e\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u3068\u3057\u3066\u8ca9\u58f2\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044<\/p><\/li>\n\n\n\n<li><p>\u5b89\u5168\u6027\u304a\u3088\u3073\u4e92\u63db\u6027\u306e\u305f\u3081\u3001 <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ieee-802-3af-poe-standard-explained\/\" target=\"_blank\" rel=\"\">IEEE PoE\u898f\u683c<\/a> \u306b\u6e96\u62e0<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3078\u306ePoE\u5bfe\u5fdc\u5316\u3092\u53ef\u80fd\u306b\u3059\u308b<\/p><\/li>\n\n\n\n<li><p>\u7279\u5b9a\u306e\u30dd\u30fc\u30c8\u3084\u5c0f\u898f\u6a21\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u826f\u3044<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u306a\u5c55\u958b\u2014\u65e2\u5b58\u306e\u30b9\u30a4\u30c3\u30c1\u4ea4\u63db\u4e0d\u8981<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f8b\uff1a<\/strong><br>\u6a19\u6e96\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u304b\u3089\u5c4b\u5916\u7528\u7121\u7ddaAP\u3092\u5358\u4e00\u30dd\u30fc\u30c8\u306ePoE\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u3067\u99c6\u52d5\u3059\u308b\u69cb\u6210\u306f\u3001\u5178\u578b\u7684\u306a <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6280\u8853\u7684\u6bd4\u8f03\uff1a\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE vs. \u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"608\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f-1024x608.webp\" alt=\"Endspan PSE vs. Midspan PSE\" class=\"wp-image-4739\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f-18x12.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/21fd85a1e7f64513ad47720366a3cc2f.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 171px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u6a5f\u80fd<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\uff08PoE\u30b9\u30a4\u30c3\u30c1\uff09<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE\uff08PoE\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\uff09<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u4f4d\u7f6e<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b9\u30a4\u30c3\u30c1\u5185\u8535\u578b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b9\u30a4\u30c3\u30c1\u3068PD\u306e\u9593<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u6a5f\u80fd<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c7\u30fc\u30bf\uff0b\u96fb\u529b\u3092\u4f9b\u7d66<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u96fb\u529b\u306e\u307f\u8ffd\u52a0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1\u53f0\u306e\u30c7\u30d0\u30a4\u30b9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u8ffd\u52a0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u5fc5\u8981<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u7528\u9014\u4f8b<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u65b0\u898fPoE\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u65e2\u5b58\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u52b9\u7387\u6027<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3084\u3084\u4f4e\u4e0b\uff08\u8ffd\u52a0\u306e\u5909\u63db\u306b\u3088\u308b\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>\u4ee3\u8868\u7684\u306a\u30c7\u30d0\u30a4\u30b9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>PoE\u30b9\u30a4\u30c3\u30c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>PoE\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u3001\u30cf\u30d6<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"171\"><p><strong>IEEE\u6e96\u62e0<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3af \/ 802.3at \/ 802.3bt<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>3af \/ 802.3at \/ 802.3bt<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u65b9\u306ePSE\u30bf\u30a4\u30d7\u306f\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<br><strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u5927\u898f\u6a21\u3067\u96c6\u4e2d\u7ba1\u7406\u578b\u306ePoE\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6700\u9069\u3067\u3059\u304c\u3001 <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u6df7\u5728\u74b0\u5883\u306b\u304a\u3051\u308b\u67d4\u8edf\u6027\u3068\u65e2\u8a2d\u8a2d\u5099\u3078\u306e\u5f8c\u4ed8\u5bfe\u5fdc\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u96fb\u529b\u4f9b\u7d66\u304a\u3088\u3073\u5b89\u5168\u6a5f\u69cb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bf\u30a4\u30d7\u306b\u95a2\u4fc2\u306a\u304f\u3001Endspan\u304a\u3088\u3073Midspan\u306ePSE\u30c7\u30d0\u30a4\u30b9\u306f\u3001IEEE\u898f\u683c\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u540c\u4e00\u306ePoE\u96fb\u529b\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30bb\u30b9\u306b\u5f93\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p><strong>\u691c\u51fa\uff1a<\/strong> \u63a5\u7d9a\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u304cPoE\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u8b58\u5225\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u5206\u985e\uff1a<\/strong> PD\u304c\u8981\u6c42\u3059\u308b\u96fb\u529b\u30ec\u30d9\u30eb\uff08\u30af\u30e9\u30b90\uff5e8\uff09\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u96fb\u529b\u4f9b\u7d66\uff1a<\/strong> \u30e2\u30fc\u30c9A\uff08\u30c7\u30fc\u30bf\u30da\u30a2\uff09\u307e\u305f\u306f\u30e2\u30fc\u30c9B\uff08\u30b9\u30da\u30a2\u30da\u30a2\uff09\u3092\u4f7f\u7528\u3057\u3066\u76f4\u6d41\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u76e3\u8996\uff1a<\/strong> \u52d5\u4f5c\u4e2d\u306b\u96fb\u5727\u304a\u3088\u3073\u96fb\u6d41\u306e\u5b89\u5b9a\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\uff1a<\/strong> \u6545\u969c\u307e\u305f\u306f\u5207\u65ad\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306b\u81ea\u52d5\u7684\u306b\u96fb\u6e90\u3092\u906e\u65ad\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001 <strong>\u975ePoE\u30c7\u30d0\u30a4\u30b9\u304c\u640d\u50b7\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>, \u3001\u307e\u305f\u3059\u3079\u3066\u306ePD\u304c\u5b89\u5b9a\u7684\u304b\u3064\u898f\u683c\u6e96\u62e0\u306e\u96fb\u529b\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u7528\u7684\u306a\u5fdc\u7528\u4f8b<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3PSE:<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li>\n\n\n\n<li><p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u8996\u30b7\u30b9\u30c6\u30e0<\/p><\/li>\n\n\n\n<li><p>\u30b9\u30de\u30fc\u30c8\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u81ea\u52d5\u5316<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3PSE:<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\u30ec\u30ac\u30b7\u30fc\u30b9\u30a4\u30c3\u30c1\u3092PoE\u5bfe\u5fdc\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u5fdc\u3055\u305b\u308b\u305f\u3081\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/p><\/li>\n\n\n\n<li><p>\u30ea\u30e2\u30fc\u30c8\u307e\u305f\u306f\u4e00\u6642\u7684\u306a\u8a2d\u7f6e<\/p><\/li>\n\n\n\n<li><p>\u7523\u696d\u7528 <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/iot-internet-of-things-definition-and-real-world-examples\/\" target=\"_blank\" rel=\"\">IoT<\/a> \u96fb\u6e90\u304c\u9650\u3089\u308c\u305f\u74b0\u5883\u3067\u306e\u8a2d\u7f6e<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">LINK-PP\u306ePSE\u6a5f\u5668\u5411\u3051\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0.webp\" alt=\"LINK-PP PSE Solutions\" class=\"wp-image-4740\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9091348da3eb4667953413124f34d4c0-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\u306f\u3001 <strong>PoE\u5bfe\u5fdc\u78c1\u6c17RJ45\u30b3\u30cd\u30af\u30bf<\/strong> \u304a\u3088\u3073 <strong>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc<\/strong> \u3092\u3001Endspan\u304a\u3088\u3073Midspan\u306ePSE\u5b9f\u88c5\u5411\u3051\u306b\u5e45\u5e83\u304f\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/473888.htm\" target=\"_blank\" rel=\"\"><strong>LPJ0123GDNL<br><\/strong><\/a> \u2014 \u30b3\u30f3\u30d1\u30af\u30c8\u306a <strong>PoE+ RJ45\u30b3\u30cd\u30af\u30bf<\/strong> \u3067\u3001 <strong>IEEE 802.3at\uff08PoE+\uff09\u3092\u30b5\u30dd\u30fc\u30c8<\/strong>, \u3057\u3001PoE\u30b9\u30a4\u30c3\u30c1\uff08Endspan PSE\uff09\u306b\u6700\u9069\u3067\u3059\u3002. <\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/452769.htm\" target=\"_blank\" rel=\"\"><strong>LP41223NL<\/strong> <\/a>\u2014 10\/100Base-T PoE+ LAN\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3067\u3001 <strong>\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\uff08Midspan PSE\uff09\u5411\u3051\u306b\u9ad8\u7d76\u7e01\u6027\u304a\u3088\u3073\u52b9\u7387\u7684\u306a\u96fb\u529b\u4f9b\u7d66\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/strong> LPJK6071AONL.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/470326.htm\" target=\"_blank\" rel=\"\"><strong>\u2014 PoE++\u5bfe\u5fdc\u306e\u30ae\u30ac\u30d3\u30c3\u30c8\u78c1\u6c17\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3001<\/strong><\/a> \u2014 10\/100Base-T PoE+ LAN\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3067\u3001 <strong>1000Base-T\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u3067\u3042\u308a\u3001\u7523\u696d\u7528PSE\u8a2d\u8a08\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/strong> \u3053\u308c\u3089\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001. <\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3001PoE\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u306e\u4e21\u65b9\u306b\u304a\u3044\u3066\u6700\u9069\u306a\u6027\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong>, <strong>\u71b1\u5b89\u5b9a\u6027<\/strong>, \u304a\u3088\u3073 <strong>\u9577\u671f\u4fe1\u983c\u6027<\/strong>, \u3001PoE\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u306e\u4e21\u65b9\u3067\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9069\u5207\u306aPSE\u30bf\u30a4\u30d7\u306e\u9078\u629e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u4e8c\u8005\u304b\u3089\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001 <strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3<\/strong> \u304a\u3088\u3073 <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3<\/strong> PSE\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u898f\u6a21\uff1a<\/strong> \u5927\u898f\u6a21\u307e\u305f\u306f\u65b0\u898f\u5c0e\u5165\u306e\u5834\u5408\u306b\u306f\u3001\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408\uff1a<\/strong> \u65e2\u5b58\u306ePoE\u975e\u5bfe\u5fdc\u30b9\u30a4\u30c3\u30c1\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u96fb\u529b\u8981\u4ef6\uff1a<\/strong> \u9ad8\u96fb\u529b\u30c7\u30d0\u30a4\u30b9\uff08\u4f8b\uff1a802.3bt Type 4\uff09\u306b\u306f\u3001\u9ad8\u5ea6\u306aPSE\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u74b0\u5883\u6761\u4ef6\uff1a<\/strong> \u53b3\u3057\u3044\u74b0\u5883\u3067\u306f\u3001\u7523\u696d\u7528\u6e29\u5ea6\u7bc4\u56f2\u5bfe\u5fdc\u306ePoE\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3061\u3089\u3082\u3001 <strong>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u304a\u3088\u3073 <strong>\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u30b0\u30eb\u30fc\u30d7PSE<\/strong> \u73fe\u4ee3\u306ePoE\u30a4\u30f3\u30d5\u30e9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u69cb\u6210\u8981\u7d20\u3067\u3059\u3002.<br>\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3\u306f\u96fb\u529b\u4f9b\u7d66\u3068\u30c7\u30fc\u30bf\u4f1d\u9001\u30921\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u7d71\u5408\u3059\u308b\u4e00\u65b9\u3001\u30df\u30c3\u30c9\u30b9\u30d1\u30f3\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5168\u4f53\u3092\u4ea4\u63db\u3059\u308b\u3053\u3068\u306a\u304f\u3001PoE\u975e\u5bfe\u5fdc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u67d4\u8edf\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OEM\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u65b9\u3005\u306b\u3068\u3063\u3066\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044PoE\u8a8d\u8a3c\u6e08\u307f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u9078\u629e\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002LINK-PP\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>PoE RJ45\u30b3\u30cd\u30af\u30bf<\/strong><\/a> \u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>LAN\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc<\/strong><\/a> \u306e\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u305c\u3072\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u52b9\u7387\u7684\u304b\u3064\u9ad8\u6027\u80fd\u306aPSE\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\"><strong>l-p.com<\/strong><\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>PoE\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u30a8\u30f3\u30c9\u30b9\u30d1\u30f3PSE\u3068\u30df\u30c3\u30c9\u30b9\u30d1\u30f3PSE\u306e\u9055\u3044\u3001\u305d\u308c\u305e\u308c\u306e\u5f79\u5272\u3001\u5229\u70b9\u3001\u304a\u3088\u3073LINK-PP PoE RJ45\u30b3\u30cd\u30af\u30bf\u304c\u4e21\u30bf\u30a4\u30d7\u3092\u3069\u306e\u3088\u3046\u306b\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u304b\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"author":1,"featured_media":4741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[22,23],"class_list":["post-4742","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=4742"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4742\/revisions"}],"predecessor-version":[{"id":11024,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4742\/revisions\/11024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4741"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}