{"id":10547,"date":"2024-11-26T18:33:28","date_gmt":"2024-11-26T10:33:28","guid":{"rendered":"https:\/\/viox.com\/?p=10547"},"modified":"2024-12-03T14:42:57","modified_gmt":"2024-12-03T06:42:57","slug":"npn-vs-pnp-proximity-sensors","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/npn-vs-pnp-proximity-sensors\/","title":{"rendered":"NPN\u5bfePNP\u8fd1\u63a5\u30bb\u30f3\u30b5"},"content":{"rendered":"<div class=\"product-intro\">\n<p>PNP\u3068NPN\u306e\u8fd1\u63a5\u30bb\u30f3\u30b5\u306f\u3001\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u4e0d\u53ef\u6b20\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u304c\u3001\u4e3b\u306b\u51fa\u529b\u69cb\u6210\u3068\u914d\u7dda\u304c\u7570\u306a\u308a\u3001PNP\u30bb\u30f3\u30b5\u306f\u4f5c\u52d5\u6642\u306b\u96fb\u6d41\u3092\u4f9b\u7d66\u3057\u3001NPN\u30bb\u30f3\u30b5\u306f\u96fb\u6d41\u3092\u30b7\u30f3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone  wp-image-10410\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_.webp\" alt=\"close-up of a machine\" width=\"739\" height=\"389\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_.webp 1252w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_-300x158.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_-1024x540.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_-768x405.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_-18x9.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/symbol-of-proximity-sensor_-600x316.webp 600w\" sizes=\"(max-width: 739px) 100vw, 739px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/test.viox.com\/ja\/sensors\/\">VIOX\u8fd1\u63a5\u30bb\u30f3\u30b5<\/a><\/p>\n<h2>PNP\u30bb\u30f3\u30b5\u30fc\u3068NPN\u30bb\u30f3\u30b5\u30fc<\/h2>\n<p>PNP\u30bb\u30f3\u30b5\u3068NPN\u30bb\u30f3\u30b5\u306f\u3001\u305d\u308c\u305e\u308c\u30bd\u30fc\u30b7\u30f3\u30b0\u30bb\u30f3\u30b5\u3068\u30b7\u30f3\u30af\u30bb\u30f3\u30b5\u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u3001\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u308b2\u3064\u306e\u7570\u306a\u308b\u30bf\u30a4\u30d7\u306e\u8fd1\u63a5\u30bb\u30f3\u30b5\u3067\u3059\u3002\u4e3b\u306a\u9055\u3044\u306f\u3001\u305d\u306e\u5185\u90e8\u56de\u8def\u8a2d\u8a08\u3068\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306e\u7a2e\u985e\u306b\u3042\u308a\u307e\u3059\u3002PNP\u30bb\u30f3\u30b5\u30fc\u306f\u8d77\u52d5\u6642\u306b\u30cf\u30a4\u30ec\u30d9\u30eb\u306e\u4fe1\u53f7\u3092\u51fa\u529b\u3057\u3001\u4fe1\u53f7\u7aef\u5b50\u3092\u30d7\u30e9\u30b9\u96fb\u6e90\u306b\u63a5\u7d9a\u3057\u307e\u3059\u304c\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306f\u8d77\u52d5\u6642\u306b\u30ed\u30fc\u30ec\u30d9\u30eb\u307e\u305f\u306f\u30b0\u30e9\u30f3\u30c9\u4fe1\u53f7\u3092\u51fa\u529b\u3057\u307e\u3059\u3002\u3053\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\u306f\u3001\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u304c\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3068\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u306b\u5f71\u97ff\u3057\u3001\u69d8\u3005\u306a\u5165\u529b\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u4e92\u63db\u6027\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<h2>\u51fa\u529b\u3068\u914d\u7dda\u306e\u9055\u3044<\/h2>\n<p>PNP\u3068NPN\u8fd1\u63a5\u30bb\u30f3\u30b5\u306e\u51fa\u529b\u3068\u914d\u7dda\u69cb\u6210\u306f\u3001\u305d\u306e\u6a5f\u80fd\u6027\u3068\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u306e\u7d71\u5408\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002PNP\u30bb\u30f3\u30b5\u306f\u3001\u3057\u3070\u3057\u3070\u300c\u30bd\u30fc\u30b7\u30f3\u30b0\u30bb\u30f3\u30b5\u300d\u3068\u547c\u3070\u308c\u3001\u4f5c\u52d5\u6642\u306b\u6b63\u306e\u96fb\u5727\u51fa\u529b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6b63\u96fb\u6e90\u304b\u3089\u8ca0\u8377\u306b\u96fb\u6d41\u3092\u4f9b\u7d66\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u3001\u5165\u529b\u30c7\u30d0\u30a4\u30b9\u3092\u30c8\u30ea\u30ac\u3059\u308b\u305f\u3081\u306b\u6b63\u4fe1\u53f7\u304c\u5fc5\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<p>\u5bfe\u7167\u7684\u306b\u3001\u300c\u30b7\u30f3\u30af\u30fb\u30bb\u30f3\u30b5\u300d\u3068\u3057\u3066\u77e5\u3089\u308c\u308bNPN\u30bb\u30f3\u30b5\u306f\u3001\u4f5c\u52d5\u6642\u306b\u30b0\u30e9\u30f3\u30c9\u4fe1\u53f7\u3092\u4f9b\u7d66\u3059\u308b\u3053\u3068\u3067\u52d5\u4f5c\u3059\u308b\u3002\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u8ca0\u8377\u304b\u3089\u8ca0\u96fb\u6e90\u306b\u96fb\u6d41\u3092\u30b7\u30f3\u30af\u3057\u3001\u51fa\u529b\u3092\u30b0\u30e9\u30f3\u30c9\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u52b9\u679c\u7684\u306b\u56de\u8def\u3092\u5b8c\u6210\u3055\u305b\u308b\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u306e\u914d\u7dda\u69cb\u6210\u306f\u305d\u308c\u306b\u5fdc\u3058\u3066\u7570\u306a\u308b\uff1a<\/p>\n<ul>\n<li><strong>PNP\u30bb\u30f3\u30b5\u30fc\u306b\u306f\u901a\u5e383\u672c\u306e\u30ef\u30a4\u30e4\u30fc\u304c\u3042\u308b\uff1a<\/strong>\n<ul>\n<li>\u8336\u8272\uff1a\u30d7\u30e9\u30b9\u96fb\u6e90\u306b\u63a5\u7d9a<\/li>\n<li>\u9752\uff1a\u8ca0\u96fb\u6e90\u306b\u63a5\u7d9a<\/li>\n<li>\u9ed2\u51fa\u529b\u4fe1\u53f7\u7dda\uff08\u4f5c\u52d5\u3059\u308b\u3068\u30d7\u30e9\u30b9\u306b\u5207\u308a\u66ff\u308f\u308b\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong><img decoding=\"async\" class=\"alignnone wp-image-10549\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02.webp\" alt=\"PNP Proximity Sensor 3-Wire configuration\" width=\"612\" height=\"344\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02.webp 1920w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-300x169.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-1024x576.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-768x432.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-1536x864.webp 1536w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors02-600x338.webp 600w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/><\/strong><\/p>\n<ul>\n<li><strong>NPN\u30bb\u30f3\u30b5\u30fc\u30823\u7dda\u5f0f\u3067\u3042\u308b\uff1a<\/strong>\n<ul>\n<li>\u8336\u8272\uff1a\u30d7\u30e9\u30b9\u96fb\u6e90\u306b\u63a5\u7d9a<\/li>\n<li>\u9752\uff1a\u8ca0\u96fb\u6e90\u306b\u63a5\u7d9a<\/li>\n<li>\u9ed2\u51fa\u529b\u4fe1\u53f7\u7dda\uff08\u4f5c\u52d5\u3059\u308b\u3068\u30de\u30a4\u30ca\u30b9\u306b\u5207\u308a\u66ff\u308f\u308b\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone wp-image-10550\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01.webp\" alt=\"NPN Proximity Sensor 3-Wire configuration\" width=\"594\" height=\"334\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01.webp 1920w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-300x169.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-1024x576.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-768x432.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-1536x864.webp 1536w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors01-600x338.webp 600w\" sizes=\"(max-width: 594px) 100vw, 594px\" \/><\/p>\n<p>\u3053\u306e\u51fa\u529b\u3068\u914d\u7dda\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\u306f\u3001\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u304c\u5236\u5fa1\u88c5\u7f6e\u3068\u3069\u306e\u3088\u3046\u306b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3059\u308b\u304b\u3068\u3044\u3046\u3053\u3068\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30d7\u30ed\u30b0\u30e9\u30de\u30d6\u30eb\u30ed\u30b8\u30c3\u30af\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\uff08PLC\uff09\u306b\u63a5\u7d9a\u3059\u308b\u5834\u5408\u3001\u7279\u5b9a\u306e\u30bb\u30f3\u30b5\u30bf\u30a4\u30d7\u306b\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u306b\u5165\u529b\u30ab\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002PNP\u30bb\u30f3\u30b5\u306fPLC\u5165\u529b\u3092\u30b7\u30f3\u30af\u5165\u529b\u3068\u3057\u3066\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001NPN\u30bb\u30f3\u30b5\u306f\u30bd\u30fc\u30b7\u30f3\u30b0\u5165\u529b\u69cb\u6210\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u51fa\u529b\u3068\u914d\u7dda\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u6280\u8853\u8005\u304c\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u30fb\u5b9f\u88c5\u3059\u308b\u969b\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u9069\u5207\u306a\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u3068\u5236\u5fa1\u88c5\u7f6e\u3068\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u7d71\u5408\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2>\u5730\u57df\u7684\u306a\u5229\u7528\u50be\u5411<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-10548\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03.webp\" alt=\"Regional Usage Preferences\" width=\"704\" height=\"396\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03.webp 1920w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-300x169.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-1024x576.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-768x432.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-1536x864.webp 1536w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-vs-PNP-Proximity-Sensors03-600x338.webp 600w\" sizes=\"(max-width: 704px) 100vw, 704px\" \/><\/p>\n<p>PNP\u30bb\u30f3\u30b5\u30fc\u3068NPN\u30bb\u30f3\u30b5\u30fc\u306e\u5730\u57df\u7684\u55dc\u597d\u306f\u5927\u304d\u304f\u7570\u306a\u308b\uff1a<\/p>\n<ul>\n<li>\u5317\u7c73\u3067\u306f\u3001\u30bd\u30fc\u30b7\u30f3\u30b0\u69cb\u6210\u3092\u5fc5\u8981\u3068\u3059\u308b\u591a\u304f\u306e PLC \u5165\u529b\u3068\u306e\u4e92\u63db\u6027\u304b\u3089\u3001\u4e3b\u306b PNP \u30bb\u30f3\u30b5\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30a2\u30b8\u30a2\u3068\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u7279\u306b\u81ea\u52d5\u8eca\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30b7\u30f3\u30af\u63a5\u7d9a\u304c\u4e00\u822c\u7684\u306aNPN\u30bb\u30f3\u30b5\u30fc\u304c\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u3088\u3046\u306a\u5730\u57df\u7684\u306a\u55dc\u597d\u306f\u3001\u6b74\u53f2\u7684\u306a\u7523\u696d\u6163\u884c\u3084\u65e2\u5b58\u306e\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u4e92\u63db\u6027\u306b\u3088\u3063\u3066\u5de6\u53f3\u3055\u308c\u3001\u4e16\u754c\u306e\u3055\u307e\u3056\u307e\u306a\u5730\u57df\u3067\u30bb\u30f3\u30b5\u30fc\u306e\u30bf\u30a4\u30d7\u3092\u30bd\u30fc\u30b7\u30f3\u30b0\uff08PNP\uff09\u3068\u30b7\u30f3\u30af\uff08NPN\uff09\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u308b\u3002<\/p>\n<h2>\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u4e92\u63db\u6027<\/h2>\n<p>PNP\u30bb\u30f3\u30b5\u30fc\u3068NPN\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u4f7f\u7528\u3059\u308b\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u308b\u3002\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u591a\u304f\u306ePLC\u3067\u4e00\u822c\u7684\u306a\u30b7\u30f3\u30af\u5165\u529b\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306f\u3001NPN\u30bb\u30f3\u30b5\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u9006\u306b\u3001\u30bd\u30fc\u30b7\u30f3\u30b0\u5165\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u306fPNP\u30bb\u30f3\u30b5\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4e92\u63db\u6027\u306e\u8003\u616e\u306f\u3001\u6700\u9069\u306a\u6027\u80fd\u3068\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u3067\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u7d71\u5408\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30bb\u30f3\u30b5\u30fc\u30bf\u30a4\u30d7\u3092\u9078\u629e\u3059\u308b\u969b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u6027\u3068\u6a5f\u80fd\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u5236\u5fa1\u6a5f\u5668\u306e\u5165\u529b\u4ed5\u69d8\u3092\u614e\u91cd\u306b\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u304c\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u4e0e\u3048\u308b\u5f71\u97ff<\/h2>\n<p>PNP\u8fd1\u63a5\u30bb\u30f3\u30b5\u3068NPN\u8fd1\u63a5\u30bb\u30f3\u30b5\u306e\u9078\u629e\u306f\u3001\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u5927\u304d\u304f\u5f71\u97ff\u3057\u307e\u3059\u3002\u96fb\u6d41\u3092\u4f9b\u7d66\u3059\u308bPNP\u30bb\u30f3\u30b5\u306f\u3001\u4e00\u822c\u7684\u306b\u8907\u96d1\u306a\u914d\u7dda\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u30ce\u30a4\u30ba\u8010\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u96fb\u6c17\u7684\u306b\u30ce\u30a4\u30ba\u306e\u591a\u3044\u74b0\u5883\u3067\u4f7f\u7528\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u9006\u306b\u3001\u96fb\u6d41\u3092\u30b7\u30f3\u30af\u3059\u308bNPN\u30bb\u30f3\u30b5\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u8907\u6570\u306e\u30bb\u30f3\u30b5\u304c\u5171\u901a\u306e\u6b63\u96fb\u6e90\u3092\u5171\u6709\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u6709\u5229\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3059\u308b\u3068\u304d\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\uff1a<\/p>\n<ul>\n<li><strong>\u6d88\u8cbb\u96fb\u529b\uff1a<\/strong> PNP\u30bb\u30f3\u30b5\u30fc\u306f\u4e00\u822c\u306b\u3001NPN\u30bb\u30f3\u30b5\u30fc\u3088\u308a\u3082\u6d88\u8cbb\u96fb\u529b\u304c\u5927\u304d\u3044\u3002<\/li>\n<li><strong>\u914d\u7dda\u306e\u8907\u96d1\u3055\uff1a<\/strong> NPN\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u306f\u8ffd\u52a0\u306e\u30d7\u30eb\u30a2\u30c3\u30d7\u62b5\u6297\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308b\u3002<\/li>\n<li><strong>\u65e2\u5b58\u8a2d\u5099\u3068\u306e\u4e92\u63db\u6027\uff1a<\/strong> \u9078\u629e\u3057\u305f\u30bb\u30f3\u30b5\u30fc\u306e\u30bf\u30a4\u30d7\u304cPLC\u3084\u305d\u306e\u4ed6\u306e\u5236\u5fa1\u88c5\u7f6e\u306e\u5165\u529b\u8981\u4ef6\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u3078\u306e\u914d\u616e\uff1a<\/strong> \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001PNP\u30bb\u30f3\u30b5\u30fc\u306f\u914d\u7dda\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u30d5\u30a7\u30a4\u30eb\u30bb\u30fc\u30d5\u7279\u6027\u304b\u3089\u597d\u307e\u308c\u308b\u3002<\/li>\n<\/ul>\n<p>\u6700\u7d42\u7684\u306b\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u304c\u4e0e\u3048\u308b\u5f71\u97ff\u306f\u3001\u5358\u306a\u308b\u4fe1\u53f7\u51fa\u529b\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8981\u4ef6\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u74b0\u5883\u306b\u304a\u3051\u308b\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u307e\u3067\u53ca\u3073\u307e\u3059\u3002<\/p>\n<h2>3\u7dda\u5f0f\u30bb\u30f3\u30b5\u30fc\u306e\u63a5\u7d9a<\/h2>\n<p>3\u7dda\u5f0f\u30bb\u30f3\u30b5\u30fc\u306ePNP\u3068NPN\u306e\u69cb\u6210\u306f\u3001\u4e3b\u306b\u51fa\u529b\u306e\u5207\u308a\u66ff\u3048\u3068\u914d\u7dda\u306e\u63a5\u7d9a\u304c\u7570\u306a\u308b\u3002PNP\u30bb\u30f3\u30b5\u30fc\u3067\u306f\u3001\u4f5c\u52d5\u6642\u306b\u51fa\u529b\u304c\u30d7\u30e9\u30b9\u96fb\u6e90\u96fb\u5727\u306b\u5207\u308a\u66ff\u308f\u308a\u3001NPN\u30bb\u30f3\u30b5\u30fc\u3067\u306f\u30b0\u30e9\u30f3\u30c9\u306b\u5207\u308a\u66ff\u308f\u308b\u3002\u3053\u306e\u9055\u3044\u306f\u3001\u8ca0\u8377\u306e\u63a5\u7d9a\u65b9\u6cd5\u306b\u5f71\u97ff\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>PNP\uff08\u30bd\u30fc\u30b7\u30f3\u30b0\uff09\uff1a<\/strong> \u8ca0\u8377\u306f\u30bb\u30f3\u30b5\u30fc\u51fa\u529b\u3068\u8ca0\u96fb\u6e90\uff08L-\uff09\u306e\u9593\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3002<\/li>\n<li><strong>NPN\uff08\u30b7\u30f3\u30af\uff09\uff1a<\/strong> \u8ca0\u8377\u306f\u30bb\u30f3\u30b5\u30fc\u51fa\u529b\u3068\u6b63\u96fb\u6e90\uff08L+\uff09\u306e\u9593\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-10551\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2.png\" alt=\"\" width=\"797\" height=\"1037\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2.png 1140w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2-230x300.png 230w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2-787x1024.png 787w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2-768x1000.png 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2-9x12.png 9w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/pnp-v-npn-graphic-2-600x781.png 600w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/p>\n<p>\u914d\u7dda\u306e\u8272\u306f\u901a\u5e38\u3001\u6a19\u6e96\u7684\u306a\u6163\u4f8b\u306b\u5f93\u3063\u3066\u3044\u308b\uff1a<\/p>\n<ul>\n<li>\u30d6\u30e9\u30a6\u30f3\u6b63\u96fb\u6e90\u96fb\u5727<\/li>\n<li>\u9752\uff1a\u8ca0\u96fb\u6e90\/\u30a2\u30fc\u30b9<\/li>\n<li>\u9ed2\u51fa\u529b\u4fe1\u53f7<\/li>\n<\/ul>\n<p>3\u7dda\u5f0f\u30bb\u30f3\u30b5\u30fc\u63a5\u7d9a\u306e\u305f\u3081\u306bPNP\u3068NPN\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u629e\u3059\u308b\u5834\u5408\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u5165\u529b\u3068\u306e\u4e92\u63db\u6027\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002PNP\u30bb\u30f3\u30b5\u30fc\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u3088\u308a\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306f\u30a2\u30b8\u30a2\u3067\u4f1d\u7d71\u7684\u306b\u597d\u307e\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u3053\u306e\u50be\u5411\u306f\u5909\u308f\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>NPN\u30bb\u30f3\u30b5\u30fcPLC\u914d\u7dda<\/h2>\n<p>NPN\u30bf\u30a4\u30d7\u306e3\u7dda\u5f0f\u8fd1\u63a5\u30bb\u30f3\u30b5\u3092PLC\u306b\u914d\u7dda\u3059\u308b\u5834\u5408\u3001\u9069\u5207\u306a\u6a5f\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u6b63\u3057\u3044\u63a5\u7d9a\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u8336\u8272\u306e\u30ef\u30a4\u30e4\u30fc\uff1a<\/strong> \u96fb\u6e90\u306e\u30d7\u30e9\u30b9\uff08\uff0b\uff09\u7aef\u5b50\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<li><strong>\u9752\u3044\u30ef\u30a4\u30e4\u30fc\uff1a<\/strong> \u96fb\u6e90\u306e\u30de\u30a4\u30ca\u30b9\uff08-\uff09\u7aef\u5b50\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<li><strong>\u9ed2\u7dda\uff08\u51fa\u529b\uff09\uff1a<\/strong> PLC\u5165\u529b\u7aef\u5b50\u306b\u63a5\u7d9a<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10552\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-Sensor-PLC-Wiring.webp\" alt=\"\" width=\"560\" height=\"545\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-Sensor-PLC-Wiring.webp 560w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-Sensor-PLC-Wiring-300x292.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/11\/NPN-Sensor-PLC-Wiring-12x12.webp 12w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>NPN \u30bb\u30f3\u30b5\u3067\u52d5\u4f5c\u3055\u305b\u308b\u306b\u306f\u3001PLC \u5165\u529b\u3092\u30bd\u30fc\u30b9\u5165\u529b\u3068\u3057\u3066\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u69cb\u6210\u3067\u306f\u3001\u30bb\u30f3\u30b5\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u308b\u3068\u3001\u96fb\u6d41\u304c PLC \u5165\u529b\u304b\u3089\u30bb\u30f3\u30b5\u3092\u7d4c\u7531\u3057\u3066\u30b0\u30e9\u30f3\u30c9\u306b\u6d41\u308c\u307e\u3059\u3002\u63a5\u7d9a\u3092\u884c\u3046\u524d\u306b\u3001PLC\u5165\u529b\u30ab\u30fc\u30c9\u304cNPN\uff08\u30b7\u30f3\u30af\uff09\u30bb\u30f3\u30b5\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u4e00\u90e8\u306ePLC\u306f\u3001NPN\u30bb\u30f3\u30b5\u3068PNP\u30bb\u30f3\u30b5\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u30b3\u30f3\u30d5\u30a3\u30ae\u30e5\u30e9\u30d6\u30eb\u5165\u529b\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u30bb\u30f3\u30b5\u306e\u9078\u629e\u306b\u67d4\u8edf\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u8907\u6570\u306eNPN\u30bb\u30f3\u30b5\u30fc\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u305d\u308c\u3089\u306f\u5171\u901a\u306e\u30d7\u30e9\u30b9\u96fb\u6e90\u63a5\u7d9a\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u4e00\u90e8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u914d\u7dda\u3092\u7c21\u7d20\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u7dcf\u6d88\u8cbb\u96fb\u6d41\u304c\u96fb\u6e90\u306e\u5bb9\u91cf\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<h2>\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u57fa\u6e96<\/h2>\n<p>PNP\u30bb\u30f3\u30b5\u30fc\u3068NPN\u30bb\u30f3\u30b5\u30fc\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u3092\u8003\u616e\u3059\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u4e92\u63db\u6027\uff1a<\/strong> \u30bb\u30f3\u30b5\u304c\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u5165\u529b\u8981\u4ef6\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002PNP\u30bb\u30f3\u30b5\u30fc\u306f\u901a\u5e38\u30b7\u30f3\u30af\u5165\u529b\u3067\u4f7f\u7528\u3055\u308c\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306f\u30bd\u30fc\u30b7\u30f3\u30b0\u5165\u529b\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5730\u57df\u306e\u55dc\u597d\uff1a<\/strong> \u30e8\u30fc\u30ed\u30c3\u30d1\u3084\u5317\u7c73\u3067\u306fPNP\u30bb\u30f3\u30b5\u30fc\u304c\u4e00\u822c\u7684\u3067\u3001\u30a2\u30b8\u30a2\u3067\u306fNPN\u30bb\u30f3\u30b5\u30fc\u304c\u3088\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002<\/li>\n<li><strong>\u96fb\u6c17\u74b0\u5883\uff1a<\/strong> PNP\u30bb\u30f3\u30b5\u30fc\u306f\u4e00\u822c\u306b\u30ce\u30a4\u30ba\u8010\u6027\u304c\u9ad8\u304f\u3001\u96fb\u6c17\u7684\u306b\u30ce\u30a4\u30ba\u306e\u591a\u3044\u74b0\u5883\u3067\u306f\u597d\u307e\u3057\u3044\u3002<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\uff1a<\/strong> \u6d88\u8cbb\u96fb\u529b\u3001\u914d\u7dda\u306e\u8907\u96d1\u3055\u3001\u5b89\u5168\u8981\u4ef6\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002PNP\u30bb\u30f3\u30b5\u30fc\u306f\u6d88\u8cbb\u96fb\u529b\u304c\u9ad8\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u914d\u7dda\u304c\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/li>\n<li><strong>\u65e2\u5b58\u306e\u30a4\u30f3\u30d5\u30e9\uff1a<\/strong> \u30b7\u30b9\u30c6\u30e0\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u307e\u305f\u306f\u62e1\u5f35\u3059\u308b\u5834\u5408\u306f\u3001\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u518d\u914d\u7dda\u3084\u90e8\u54c1\u306e\u4ea4\u63db\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u73fe\u5728\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3068\u4e92\u63db\u6027\u306e\u3042\u308b\u30bb\u30f3\u30b5\u30fc\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p>\u6700\u7d42\u7684\u306a\u6c7a\u65ad\u3092\u4e0b\u3059\u969b\u306b\u306f\u3001\u5fc5\u305a\u5236\u5fa1\u88c5\u7f6e\u306e\u4ed5\u69d8\u66f8\u3092\u53c2\u7167\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5177\u4f53\u7684\u306a\u30cb\u30fc\u30ba\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3067\u30bb\u30f3\u30b5\u30fc\u306e\u7a2e\u985e\u3092\u7279\u5b9a\u3059\u308b<\/h2>\n<p>\u8fd1\u63a5\u30bb\u30f3\u30b5\u30fc\u304cNPN\u304bPNP\u304b\u3092\u5224\u65ad\u3059\u308b\u306b\u306f\u3001\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u3044\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u3092DC\u96fb\u5727\u30e2\u30fc\u30c9\u306b\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u30bb\u30f3\u30b5\u30fc\u3092\u96fb\u6e90\uff08\u901a\u5e38DC24V\uff09\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<li>\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u306e\u9ed2\u3044\u30d7\u30ed\u30fc\u30d6\u3092\u30bb\u30f3\u30b5\u30fc\u306e\u51fa\u529b\u7dda\uff08\u901a\u5e38\u306f\u9ed2\uff09\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<li>\u8d64\u3044\u30d7\u30ed\u30fc\u30d6\u3092\u30d7\u30e9\u30b9\u96fb\u6e90\u7dda\uff08\u901a\u5e38\u306f\u8336\u8272\uff09\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u30bb\u30f3\u30b5\u30fc\u304c\u4f5c\u52d5\u3057\u305f\u3068\u304d\u306b\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u304c\u96fb\u6e90\u96fb\u5727\u306b\u8fd1\u3044\u96fb\u5727\u3092\u8aad\u307f\u53d6\u308c\u3070\u3001\u305d\u308c\u306fPNP\u30bb\u30f3\u30b5\u30fc\u3067\u3059\u3002\u4f5c\u52d5\u6642\u306b\u96fb\u5727\u304c\u8aad\u307f\u53d6\u308c\u306a\u3044\u5834\u5408\u306f\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306e\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3002<\/p>\n<p>\u3042\u308b\u3044\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u304b\u3001\u30bb\u30f3\u30b5\u30fc\u672c\u4f53\u306b\u3042\u308b\u30de\u30fc\u30af\u3092\u63a2\u3059\u3002PNP\u30bb\u30f3\u30b5\u30fc\u306b\u306f \"+\"\u8a18\u53f7\u304c\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306b\u306f\"-\"\u8a18\u53f7\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n<p>PNP\u30bb\u30f3\u30b5\u30fc\u306f\u96fb\u6d41\u3092\u30bd\u30fc\u30b9\uff08\u4f5c\u52d5\u6642\u306b\u30d7\u30e9\u30b9\u306b\u63a5\u7d9a\uff09\u3057\u3001NPN\u30bb\u30f3\u30b5\u30fc\u306f\u96fb\u6d41\u3092\u30b7\u30f3\u30af\uff08\u4f5c\u52d5\u6642\u306b\u30a2\u30fc\u30b9\u306b\u63a5\u7d9a\uff09\u3059\u308b\u3053\u3068\u3092\u899a\u3048\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u57fa\u672c\u7684\u306a\u52d5\u4f5c\u306e\u9055\u3044\u306f\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3067\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u30bf\u30a4\u30d7\u3092\u8b58\u5225\u3057\u3001\u6b63\u3057\u304f\u914d\u7dda\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"\u8fd1\u63a5\u30b9\u30a4\u30c3\u30c1NPN\u3068PNP\u306e\u8b58\u5225\u65b9\u6cd5\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/BxjsZW4aLhQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h2>\u30bb\u30f3\u30b5\u30fc\u306e\u7a2e\u985e\u306b\u3088\u308b\u30b3\u30b9\u30c8\u3078\u306e\u5f71\u97ff<\/h2>\n<p>PNP\u8fd1\u63a5\u30bb\u30f3\u30b5\u3068NPN\u8fd1\u63a5\u30bb\u30f3\u30b5\u306e\u3069\u3061\u3089\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30b9\u30c8\u306b\u5927\u304d\u304f\u5f71\u97ff\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u90e8\u54c1\u30b3\u30b9\u30c8\uff1a<\/strong> NPN\u30bb\u30f3\u30b5\u30fc\u306f\u4e00\u822c\u7684\u306b\u88fd\u9020\u30b3\u30b9\u30c8\u304c\u4f4e\u3044\u305f\u3081\u3001\u5927\u898f\u6a21\u306a\u5b9f\u88c5\u3067\u306f\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u306a\u308b\u3002<\/li>\n<li><strong>\u6d88\u8cbb\u96fb\u529b\uff1a<\/strong> PNP\u30bb\u30f3\u30b5\u30fc\u306f\u901a\u5e38\u3001\u3088\u308a\u591a\u304f\u306e\u96fb\u6d41\u3092\u6d88\u8cbb\u3059\u308b\u305f\u3081\u3001\u591a\u6570\u306e\u30bb\u30f3\u30b5\u30fc\u3092\u4f7f\u7528\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u9577\u671f\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/li>\n<li><strong>\u914d\u7dda\u306e\u8907\u96d1\u3055\uff1a<\/strong> NPN\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u306f\u30d7\u30eb\u30a2\u30c3\u30d7\u62b5\u6297\u306e\u3088\u3046\u306a\u8ffd\u52a0\u90e8\u54c1\u3092\u5fc5\u8981\u3068\u3057\u3001\u8a2d\u7f6e\u30b3\u30b9\u30c8\u3092\u5897\u52a0\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/li>\n<li><strong>\u5728\u5eab\u7ba1\u7406\uff1a<\/strong> 1\u3064\u306e\u30bb\u30f3\u30b5\u30fc\u30bf\u30a4\u30d7\uff08PNP\u307e\u305f\u306fNPN\uff09\u306b\u6a19\u6e96\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u5728\u5eab\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u7c21\u7d20\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u5730\u57df\u3067\u5229\u7528\u53ef\u80fd\uff1a<\/strong> 1\u3064\u306e\u30bf\u30a4\u30d7\u304c\u3088\u308a\u666e\u53ca\u3057\u3066\u3044\u308b\u5730\u57df\u3067\u306f\u3001\u3088\u308a\u4e00\u822c\u7684\u306a\u30bb\u30f3\u30b5\u30fc\u306e\u65b9\u304c\u3001\u4f9b\u7d66\u304c\u591a\u304f\u7af6\u4e89\u304c\u6fc0\u3057\u3044\u305f\u3081\u3001\u5b89\u4fa1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n<p>\u30b3\u30b9\u30c8\u9762\u3092\u8003\u616e\u3059\u308b\u5834\u5408\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u521d\u671f\u4fa1\u683c\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u671f\u7684\u306a\u904b\u7528\u30b3\u30b9\u30c8\u3084\u30b7\u30b9\u30c6\u30e0\u7d71\u5408\u30b3\u30b9\u30c8\u3092\u8a55\u4fa1\u3057\u3001\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3068\u3063\u3066\u6700\u3082\u7d4c\u6e08\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u304c\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<h2>IoT\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408<\/h2>\n<p>PNP\u304a\u3088\u3073NPN\u8fd1\u63a5\u30bb\u30f3\u30b5\u306f\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u3068\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff08IoT\uff09\u306e\u7d71\u5408\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u305d\u306e\u660e\u78ba\u306a\u51fa\u529b\u7279\u6027\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u30c7\u30fc\u30bf\u306e\u53ce\u96c6\u65b9\u6cd5\u3084IoT\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3078\u306e\u9001\u4fe1\u65b9\u6cd5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\uff1a<\/p>\n<p>\u8d77\u52d5\u6642\u306b\u6b63\u96fb\u5727\u3092\u51fa\u529b\u3059\u308bPNP\u30bb\u30f3\u30b5\u30fc\u306f\u3001IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u591a\u304f\u306e\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3084\u30b7\u30f3\u30b0\u30eb\u30dc\u30fc\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3068\u306e\u4e92\u63db\u6027\u304c\u3042\u308b\u305f\u3081\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u597d\u307e\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002PNP \u30bb\u30f3\u30b5\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u30cf\u30a4\u30ec\u30d9\u30eb\u4fe1\u53f7\u306f\u3001Raspberry Pi \u3084 Arduino \u30dc\u30fc\u30c9\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u30c7\u30b8\u30bf\u30eb\u5165\u529b\u30d4\u30f3\u3067\u76f4\u63a5\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>NPN\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u9069\u5207\u306a\u4fe1\u53f7\u89e3\u91c8\u306e\u305f\u3081\u306b\u30d7\u30eb\u30a2\u30c3\u30d7\u62b5\u6297\u3092\u5fc5\u8981\u3068\u3059\u308b\u304c\u3001\u4f4e\u6d88\u8cbb\u96fb\u529bIoT\u5c55\u958b\u3067\u306f\u6709\u5229\u3068\u306a\u308b\u3002NPN\u30bb\u30f3\u30b5\u30fc\u306f\u96fb\u6d41\u3092\u30b7\u30f3\u30af\u3059\u308b\u6027\u8cea\u304c\u3042\u308b\u305f\u3081\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u3067\u52d5\u4f5c\u3059\u308bIoT\u30c7\u30d0\u30a4\u30b9\u306e\u96fb\u6e90\u7ba1\u7406\u304c\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308b\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u3092IoT\u30b7\u30b9\u30c6\u30e0\u306b\u7d71\u5408\u3059\u308b\u969b\u3001\u8003\u616e\u3059\u3079\u304d\u70b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u30b7\u30b0\u30ca\u30eb\u30fb\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30cb\u30f3\u30b0\uff1a<\/strong> IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u51fa\u529b\u3092\u30c7\u30b8\u30bf\u30eb\u51e6\u7406\u7528\u306e\u9069\u5207\u306a\u96fb\u5727\u30ec\u30d9\u30eb\u306b\u9069\u5fdc\u3055\u305b\u308b\u305f\u3081\u306e\u8ffd\u52a0\u56de\u8def\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u3002<\/li>\n<li><strong>\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\uff1a<\/strong> \u30bb\u30f3\u30b5\u30fc\u306f\u591a\u304f\u306e\u5834\u5408\u3001MQTT\u3084CoAP\u306a\u3069\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3059\u308b\u524d\u306b\u3001Modbus\u3084IO-Link\u306a\u3069\u306e\u7523\u696d\u7528\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3002<\/li>\n<li><strong>\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong> \u30bb\u30f3\u30b5\u30fc\u30c7\u30fc\u30bf\u306e\u30ed\u30fc\u30ab\u30eb\u51e6\u7406\u306f\u3001\u30ec\u30a4\u30c6\u30f3\u30b7\u30fc\u3068\u5e2f\u57df\u5e45\u306e\u8981\u4ef6\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001PNP\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30a8\u30c3\u30b8\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u3088\u308a\u7c21\u5358\u306a\u7d71\u5408\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308bPNP\u30bb\u30f3\u30b5\u30fc\u3068NPN\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u629e\u306f\u3001\u6700\u7d42\u7684\u306b\u306f\u3001IoT\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30fc\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u3001\u96fb\u529b\u5236\u7d04\u3001\u304a\u3088\u3073\u9078\u629e\u3057\u305fIoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u30c7\u30d0\u30a4\u30b9\u306e\u80fd\u529b\u306b\u4f9d\u5b58\u3059\u308b\u3002<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>PNP and NPN proximity sensors, essential components in automation and control systems, differ primarily in their output configuration and wiring, with PNP sensors sourcing current and NPN sensors sinking current when activated. VIOX Proximity Sensors PNP vs NPN Sensors PNP and NPN sensors, also known as sourcing and sinking sensors respectively, are two distinct types of proximity sensors used in industrial applications. The key difference lies in their internal circuit design and transistor types. PNP sensors output a high-level signal when activated, connecting the signal terminal to the positive supply, while NPN sensors provide a low-level or ground signal upon activation. This fundamental distinction affects how these sensors interact with [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10650,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/10547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/comments?post=10547"}],"version-history":[{"count":0,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/10547\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/10650"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=10547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=10547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=10547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}