{"id":3691,"date":"2025-06-11T09:52:20","date_gmt":"2025-06-11T01:52:20","guid":{"rendered":"https:\/\/www.key-iot.com\/?p=3691"},"modified":"2025-06-11T09:59:57","modified_gmt":"2025-06-11T01:59:57","slug":"industrial-4g-router-with-sim-slot-the-engineers-guide-to-unbreakable-connectivity","status":"publish","type":"post","link":"https:\/\/www.key-iot.com\/ru\/blog\/industrial-4g-router-with-sim-slot-the-engineers-guide-to-unbreakable-connectivity\/","title":{"rendered":"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440 \u0441 SIM-\u0441\u043b\u043e\u0442\u043e\u043c: \u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430 \u043f\u043e \u043d\u0435\u0440\u0430\u0437\u0440\u044b\u0432\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438"},"content":{"rendered":"<div translate=\"no\">\u041a\u0430\u043a \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u043e\u0440 KEY-IOT, \u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0438\u0439 \u043d\u043e\u0447\u0438 \u0437\u0430 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u043d\u0435\u043f\u043e\u043b\u0430\u0434\u043e\u043a \u0432 \u0441\u0435\u0442\u044f\u0445 \u043d\u0430 \u043c\u043e\u0440\u0441\u043a\u0438\u0445 \u0432\u0435\u0442\u0440\u044f\u043d\u044b\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u044f\u0445 \u0438 \u0441\u0442\u0430\u043b\u0435\u043b\u0438\u0442\u0435\u0439\u043d\u044b\u0445 \u0437\u0430\u0432\u043e\u0434\u0430\u0445, \u044f \u0443\u0441\u0432\u043e\u0438\u043b \u043e\u0434\u043d\u0443 \u0438\u0441\u0442\u0438\u043d\u0443: \u0432 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u043c IoT \u0434\u0438\u0437\u0430\u0439\u043d SIM-\u0441\u043b\u043e\u0442\u0430 \u0432\u0430\u0448\u0435\u0433\u043e \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430 - \u044d\u0442\u043e \u043d\u0435 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u0430 \u0432\u0430\u0448 \u043f\u043b\u0430\u043d \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0439 \u043d\u0430 \u0441\u043b\u0443\u0447\u0430\u0439 \u043d\u0435\u043f\u0440\u0435\u0434\u0432\u0438\u0434\u0435\u043d\u043d\u044b\u0445 \u043e\u0431\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u0441\u0442\u0432. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u044f \u0440\u0430\u0441\u0441\u043a\u0430\u0436\u0443 \u043e \u043f\u044f\u0442\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u0445 \u0432 \u0431\u043e\u044f\u0445 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430\u0445 \u0441 \u0434\u0432\u0443\u043c\u044f \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0430\u0436\u043d\u044b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u043f\u0440\u0438 \u0441\u0431\u043e\u044f\u0445 \u0432 \u0440\u0430\u0431\u043e\u0442\u0435 \u0441\u0435\u0442\u0435\u0439.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\n<h2>SR500: \u041a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0439 \u0434\u043e\u0437\u043e\u0440 \u0441 \u0434\u0432\u0443\u043c\u044f SIM-\u043a\u0430\u0440\u0442\u0430\u043c\u0438<\/h2>\n<\/div>\n<p><img decoding=\"async\" class=\"size-full wp-image-3205 aligncenter\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/12\/1720085569587562.png\" alt=\"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0439 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440 4G sr500\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/12\/1720085569587562.png 600w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/12\/1720085569587562-300x300.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/12\/1720085569587562-150x150.png 150w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/12\/1720085569587562-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<div translate=\"no\">\n<p>\u041a\u043e\u0433\u0434\u0430 \u043d\u0430 \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u043c \u0441\u043a\u043b\u0430\u0434\u0435 \u0432 \u0427\u0436\u044d\u0446\u0437\u044f\u043d\u0435 \u043e\u0442\u043a\u0430\u0437\u0430\u043b WiFi \u0438\u0437-\u0437\u0430 \u043f\u043e\u043c\u0435\u0445 \u043e\u0442 \u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u0442\u043e\u0435\u043a, \u043c\u044b \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u043b\u0438 SR500 - 100\u00d7100\u00d723 \u043c\u043c \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0442\u0438\u0442\u0430\u043d\u043e\u0432\u044b\u0439 \u043a\u043e\u0440\u043f\u0443\u0441.\u00a0<a href=\"https:\/\/www.key-iot.com\/ru\/iotproduct\/industrial-4g-routers\/\"><strong>\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440<\/strong><\/a> \u0441\u043e \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0432 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442\u0435:<\/p>\n<ul>\n<li translate=\"yes\">\u0413\u043e\u0440\u044f\u0447\u0430\u044f \u0437\u0430\u043c\u0435\u043d\u0430 \u0434\u0432\u0443\u0445 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u0432: \u0411\u0435\u0441\u0448\u043e\u0432\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043c\u0435\u0436\u0434\u0443 SIM-\u043a\u0430\u0440\u0442\u0430\u043c\u0438 China Mobile (\u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439) \u0438 Unicom (\u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439) \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0432\u044b\u0448\u0435\u043a<\/li>\n<li translate=\"yes\">\u0417\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u044b\u0435 \u0441\u043b\u043e\u0442\u044b -35\u2103: \u041f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u043e \u043d\u0430 10 000+ \u0432\u0441\u0442\u0430\u0432\u043e\u043a \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043c\u043e\u0440\u043e\u0437\u0438\u043b\u044c\u043d\u043e\u0439 \u043a\u0430\u043c\u0435\u0440\u044b<\/li>\n<li translate=\"no\">\u0413\u0438\u0431\u0440\u0438\u0434\u043d\u043e\u0435 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435: \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 4G + \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u044b\u0439 WiFi \u0434\u043b\u044f \u0442\u0440\u043e\u0439\u043d\u043e\u0433\u043e \u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u042d\u0444\u0444\u0435\u043a\u0442 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u043c\u0438\u0440\u0435: 92% \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043e\u0442\u043a\u0430\u0437\u043e\u0432 \u0441\u0432\u044f\u0437\u0438 AGV \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u0438 \u043d\u0435\u0441\u0443\u0449\u0438\u0445 \u0434\u0432\u0443\u0445 SIM-\u043a\u0430\u0440\u0442.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\n<h2>SR600: \u043c\u043e\u0449\u043d\u044b\u0439 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0446\u0435\u043d\u0442\u0440 Edge Computing \u0441 \u0433\u0438\u0431\u043a\u043e\u0441\u0442\u044c\u044e eSIM<\/h2>\n<\/div>\n<p><img decoding=\"async\" class=\"size-full wp-image-2829 aligncenter\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/11\/Cellular-Router-SR600.png\" alt=\"\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/11\/Cellular-Router-SR600.png 600w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/11\/Cellular-Router-SR600-300x300.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/11\/Cellular-Router-SR600-150x150.png 150w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2024\/11\/Cellular-Router-SR600-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<div translate=\"no\">\n<p>\u042d\u0442\u043e \u043d\u0435 \u0434\u0435\u0434\u0443\u0448\u043a\u0438\u043d \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440 \u0441 SIM-\u0441\u043b\u043e\u0442\u043e\u043c. \u0421\u0435\u043a\u0440\u0435\u0442\u043d\u044b\u0439 \u0441\u043e\u0443\u0441 SR600:<\/p>\n<ul>\n<li translate=\"yes\">\u0421\u043e\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0439\/\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 SIM-\u043a\u0430\u0440\u0442\u044b: \u0427\u0430\u0441\u0442\u043d\u0430\u044f \u0441\u0435\u0442\u044c 1,8 \u0413\u0413\u0446 (\u0441\u043b\u043e\u0442 1) + \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u0439 \u043f\u043b\u0430\u043d \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 IoT (\u0441\u043b\u043e\u0442 2)<\/li>\n<li translate=\"yes\">\u041b\u043e\u043a\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0430\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0430: \u0418\u0418 \u0441 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c \u0448\u0430\u0431\u043b\u043e\u043d\u043e\u043c \u043d\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u0435, \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u0432 \u043d\u0430 \u043e\u0431\u043b\u0430\u043a\u043e \u043d\u0430 74%<\/li>\n<li translate=\"no\">\u041c\u0438\u0433\u0440\u0430\u0446\u0438\u044f eSIM: \u041f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0444\u0438\u043b\u0435\u0439 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0445 SIM-\u043a\u0430\u0440\u0442 \u0432\u043e \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0435 eSIM \u0447\u0435\u0440\u0435\u0437 \u043e\u0431\u043b\u0430\u043a\u043e<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u041d\u0430 \u0432\u0435\u0442\u0440\u044f\u043d\u044b\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u044f\u0445 \u0428\u0430\u043d\u044c\u0434\u0443\u043d\u0430 \u044d\u0442\u043e\u0442 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440 \u0441 \u0434\u0432\u0443\u043c\u044f \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442 \u0442\u0435\u043f\u0435\u0440\u044c \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u043e \u0442\u0443\u0440\u0431\u0438\u043d\u0430\u0445 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044f \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043e\u0442\u043a\u0430\u0437\u043e\u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u0434\u0432\u0443\u0445 \u0441\u0435\u0442\u0435\u0439.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\n<h2>SR700-D: \u0427\u0435\u0442\u044b\u0440\u0435 \u0441\u043b\u043e\u0442\u0430 SIM \u0434\u043b\u044f \u0434\u043e\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u043e\u043b\u043e\u0441\u044b \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u043d\u0438\u044f<\/h2>\n<p><img decoding=\"async\" class=\"size-full wp-image-3692 aligncenter\" title=\"d464fd6537d2fc46eeaff6516cf770aa\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/d464fd6537d2fc46eeaff6516cf770aa.png\" alt=\"d464fd6537d2fc46eeaff6516cf770aa\" width=\"721\" height=\"507\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/d464fd6537d2fc46eeaff6516cf770aa.png 721w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/d464fd6537d2fc46eeaff6516cf770aa-300x211.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/d464fd6537d2fc46eeaff6516cf770aa-600x422.png 600w\" sizes=\"(max-width: 721px) 100vw, 721px\" \/><\/p>\n<\/div>\n<div translate=\"no\">\n<p>\u041a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u0432\u044b\u043c \u0437\u0430\u0432\u043e\u0434\u0430\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043b\u0438\u0441\u044c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c\u043d\u044b\u0435 \u043a\u0430\u043d\u0430\u043b\u044b 8K, \u043d\u0430\u0448 \u043e\u0442\u0432\u0435\u0442: \u0447\u0435\u0442\u044b\u0440\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u043b\u043e\u0442\u0430 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442:<\/p>\n<ul>\n<li translate=\"yes\">\u041e\u0431\u044a\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435 \u0434\u0432\u0443\u0445 \u043c\u043e\u0434\u0435\u043c\u043e\u0432: \u0410\u0433\u0440\u0435\u0433\u0438\u0440\u0443\u0435\u0442 4x SIM-\u043a\u0430\u0440\u0442 \u0440\u0430\u0437\u043d\u044b\u0445 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u0432 \u0441\u0432\u044f\u0437\u0438 \u0434\u043b\u044f \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438 800 \u041c\u0431\u0438\u0442\/\u0441<\/li>\n<li translate=\"yes\">\u0418\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438: \u041f\u0440\u0438\u043e\u0440\u0438\u0442\u0435\u0442 \u0432\u0438\u0434\u0435\u043e\u043f\u043e\u0442\u043e\u043a\u043e\u0432 (SIM1-2) \u043f\u0440\u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u0430\u0442\u0447\u0438\u043a\u043e\u0432 (SIM3-4)<\/li>\n<li translate=\"no\">\u041a\u043e\u043d\u0442\u0430\u043a\u0442\u044b \u0432\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430: \u041f\u043e\u0437\u043e\u043b\u043e\u0447\u0435\u043d\u043d\u044b\u0435 \u0440\u0430\u0437\u044a\u0435\u043c\u044b \u0432\u044b\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u044f\u0434\u0430 15 \u043a\u0412<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u041d\u0430 \u0437\u0430\u0432\u043e\u0434\u0430\u0445 \u0432 \u0421\u0443\u0447\u0436\u043e\u0443 \u0447\u0435\u0442\u044b\u0440\u0435 \u0441\u043b\u043e\u0442\u0430 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442 SR700-D \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0434\u0436\u0438\u0442\u0442\u0435\u0440 &lt;0,3 \u043c\u0441 \u0434\u043b\u044f \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0434\u0435\u0444\u0435\u043a\u0442\u043e\u0432 \u043d\u0430 \u043c\u0438\u043a\u0440\u043e\u043d\u043d\u043e\u043c \u0443\u0440\u043e\u0432\u043d\u0435.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\n<h2>SR520: \u041a\u0440\u0438\u043f\u0442\u043e\u0437\u0430\u0449\u0438\u0449\u0435\u043d\u043d\u0430\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0430 SIM-\u043a\u0430\u0440\u0442\u044b<\/h2>\n<\/div>\n<div translate=\"no\"><img decoding=\"async\" class=\"size-full wp-image-3693 aligncenter\" title=\"39de28cf16dc5c82aa1ab8882ff4c1c4\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/39de28cf16dc5c82aa1ab8882ff4c1c4.png\" alt=\"39de28cf16dc5c82aa1ab8882ff4c1c4\" width=\"679\" height=\"465\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/39de28cf16dc5c82aa1ab8882ff4c1c4.png 679w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/39de28cf16dc5c82aa1ab8882ff4c1c4-300x205.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/39de28cf16dc5c82aa1ab8882ff4c1c4-600x411.png 600w\" sizes=\"(max-width: 679px) 100vw, 679px\" \/><\/div>\n<div translate=\"no\"><\/div>\n<div translate=\"no\">\n<p>\u0414\u043b\u044f \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432, \u043f\u0440\u043e\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0447\u0435\u0440\u0435\u0437 \u0432\u0440\u0430\u0436\u0434\u0435\u0431\u043d\u0443\u044e \u043c\u0435\u0441\u0442\u043d\u043e\u0441\u0442\u044c, \u0441\u043b\u043e\u0442\u044b SIM-\u043a\u0430\u0440\u0442\u044b SR520 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0437\u0430\u0449\u0438\u0442\u043d\u044b\u043c\u0438 \u0441\u0435\u0439\u0444\u0430\u043c\u0438:<\/p>\n<ul>\n<li translate=\"yes\">\u0424\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u0435: \u0412\u044b\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0439 \u0441\u043b\u043e\u0442 (IPSec+SM4)<\/li>\n<li translate=\"yes\">SIM-\u043a\u0430\u0440\u0442\u044b \u0441 \u0433\u0435\u043e\u0437\u043e\u043d\u0430\u043c\u0438: \u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a\u0430\u0440\u0442, \u043f\u043e\u043a\u0438\u0434\u0430\u044e\u0449\u0438\u0445 \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 GPS-\u0437\u043e\u043d\u044b<\/li>\n<li translate=\"no\">\u0422\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u043d\u0435\u0441\u0430\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0430: \u0434\u0430\u0442\u0447\u0438\u043a\u0438 \u0441\u043b\u043e\u0442\u043e\u0432 \u0441\u0442\u0438\u0440\u0430\u044e\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u0438\u0437\u0432\u043b\u0435\u0447\u0435\u043d\u0438\u044f<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u0412\u043e \u0432\u0440\u0435\u043c\u044f \u043e\u043f\u043e\u043b\u0437\u043d\u0435\u0439 \u0432 \u043f\u0440\u043e\u0432\u0438\u043d\u0446\u0438\u0438 \u0421\u044b\u0447\u0443\u0430\u043d\u044c \u044d\u0442\u043e\u0442 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440 \u0441 \u0434\u0432\u0443\u043c\u044f \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u043b \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043a\u0430\u043d\u0430\u043b\u044b \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0441\u043f\u0443\u0442\u043d\u0438\u043a\u043e\u0432\u044b\u0445 SIM-\u043a\u0430\u0440\u0442 BeiDou +.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\n<h2>SR700: \u0412\u043e\u0438\u043d \u0441 \u0434\u0432\u0443\u043c\u044f SIM-\u043a\u0430\u0440\u0442\u0430\u043c\u0438 \u0434\u043b\u044f \u044d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u0439<\/h2>\n<\/div>\n<div translate=\"no\"><img decoding=\"async\" class=\"size-full wp-image-3694 aligncenter\" title=\"1b3abc8e733ad3bb85c5cabb77cc85d0\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/1b3abc8e733ad3bb85c5cabb77cc85d0.png\" alt=\"1b3abc8e733ad3bb85c5cabb77cc85d0\" width=\"615\" height=\"508\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/1b3abc8e733ad3bb85c5cabb77cc85d0.png 615w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/1b3abc8e733ad3bb85c5cabb77cc85d0-300x248.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/06\/1b3abc8e733ad3bb85c5cabb77cc85d0-600x496.png 600w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><\/div>\n<div translate=\"no\"><\/div>\n<div translate=\"no\">\n<p>\u0413\u043e\u0440\u043d\u044b\u0435 \u043c\u0430\u0448\u0438\u043d\u044b \u0443\u043d\u0438\u0447\u0442\u043e\u0436\u0430\u044e\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0443. \u041d\u0430\u0448 \u043a\u043e\u043d\u0442\u0440\u0443\u0434\u0430\u0440:<\/p>\n<ul>\n<li translate=\"yes\">\u0423\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u044b\u0435 \u043a \u0441\u043a\u0430\u0447\u043a\u0430\u043c \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f 60 \u0412 \u0441\u043b\u043e\u0442\u044b: \u0412\u044b\u0436\u0438\u0432\u0430\u044e\u0442 \u043f\u0440\u0438 \u0441\u043a\u0430\u0447\u043a\u0430\u0445 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u0440\u0443\u0448\u0430\u044e\u0449\u0438\u0445 \u043f\u043e\u0442\u0440\u0435\u0431\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0435 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b<\/li>\n<li translate=\"yes\">\u0420\u0430\u0437\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u0438\u0435 \u0434\u0432\u0443\u0445 \u043c\u043e\u0434\u0435\u043c\u043e\u0432: \u0421\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0435 \u0447\u0430\u0441\u0442\u043e\u0442 China Mobile + Unicom \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0432\u0440\u0435\u043c\u044f \u0431\u0435\u0437\u043e\u0442\u043a\u0430\u0437\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b 99,999%<\/li>\n<li translate=\"no\">\u0421\u043b\u043e\u0442\u044b \u0441 \u0443\u0434\u0430\u0440\u043d\u044b\u043c \u043a\u0440\u0435\u043f\u043b\u0435\u043d\u0438\u0435\u043c: \u0422\u0438\u0442\u0430\u043d\u043e\u0432\u044b\u0435 \u0444\u0438\u043a\u0441\u0430\u0442\u043e\u0440\u044b \u0432\u044b\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u044e 7G<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u0412 \u0448\u0430\u0445\u0442\u0430\u0445 \u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0439 \u041c\u043e\u043d\u0433\u043e\u043b\u0438\u0438 SIM-\u0441\u043b\u043e\u0442\u044b SR700 \u0434\u043e\u0441\u0442\u0438\u0433\u043b\u0438 18-\u043c\u0435\u0441\u044f\u0447\u043d\u043e\u0439 \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b, \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u044b\u0439 \u0445\u0430\u043e\u0441, \u0432\u044b\u0437\u0432\u0430\u043d\u043d\u044b\u0439 \u0434\u0438\u0437\u0435\u043b\u044c\u043d\u044b\u043c \u0442\u043e\u043f\u043b\u0438\u0432\u043e\u043c.<\/div>\n<div translate=\"no\">\n<hr \/>\n<\/div>\n<div translate=\"no\">\u041f\u043e\u0447\u0435\u043c\u0443 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b \u0441 SIM-\u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0440\u0435\u0448\u0430\u044e\u0442 \u0432\u043e\u043f\u0440\u043e\u0441 \u043e\u043a\u0443\u043f\u0430\u0435\u043c\u043e\u0441\u0442\u0438 \u0438\u043d\u0432\u0435\u0441\u0442\u0438\u0446\u0438\u0439<br \/>\n\u0412 \u043b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 KEY-IOT \u043a\u0430\u0436\u0434\u044b\u0439 \u0441\u043b\u043e\u0442 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442\u044b \u0434\u043e\u043b\u0436\u0435\u043d \u0432\u044b\u0436\u0438\u0442\u044c:<\/p>\n<ul>\n<li translate=\"yes\">\u0418\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0435 \u043d\u0430 \u0443\u0434\u0430\u0440\u043d\u0443\u044e \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0443 50g (MIL-STD-810)<\/li>\n<li translate=\"yes\">90% \u0446\u0438\u043a\u043b\u044b \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u0438 \u0432\u043b\u0430\u0436\u043d\u043e\u0441\u0442\u0438<\/li>\n<li translate=\"no\">10k \u044d\u043a\u0441\u0442\u0440\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u044b SIM-\u043a\u0430\u0440\u0442 \u043f\u043e\u0434 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439<\/li>\n<\/ul>\n<\/div>\n<div translate=\"no\">\u042d\u0442\u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0442 \u043f\u043e\u0442\u043e\u043c\u0443, \u0447\u0442\u043e \u043a\u043e\u0433\u0434\u0430 \u0432\u0430\u0448 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u044b\u0439 \u041f\u041b\u041a \u043f\u0435\u0440\u0435\u0441\u0442\u0430\u0435\u0442 \u0432\u044b\u0445\u043e\u0434\u0438\u0442\u044c \u043d\u0430 \u0441\u0432\u044f\u0437\u044c, \u0440\u0435\u0447\u044c \u0438\u0434\u0435\u0442 \u043d\u0435 \u043e \u0431\u0438\u0442\u0430\u0445 \u0438 \u0431\u0430\u0439\u0442\u0430\u0445, \u0430 \u043e \u043c\u043d\u043e\u0433\u043e\u043c\u0438\u043b\u043b\u0438\u043e\u043d\u043d\u043e\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0438 \u0432 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u043c \u043f\u0430\u0434\u0435\u043d\u0438\u0438.<\/div>\n<div translate=\"no\">\u0412\u044b\u0431\u0438\u0440\u0430\u0439\u0442\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 4G-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b \u0441 \u043f\u0440\u043e\u0434\u0443\u043c\u0430\u043d\u043d\u044b\u043c\u0438 \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0434\u043b\u044f SIM-\u043a\u0430\u0440\u0442, \u0438 \u0432\u044b \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 - \u0432\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u0435 \u0431\u0435\u0441\u0441\u043c\u0435\u0440\u0442\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.<\/div>\n<div translate=\"no\"><\/div>\n<div translate=\"no\"><\/div>","protected":false},"excerpt":{"rendered":"<p>As a KEY-IOT systems architect who\u2019s spent nights troubleshooting failed networks in offshore wind farms and sweltering steel mills, I\u2019ve learned one truth: in industrial IoT, your router\u2019s\u00a0SIM slot design\u00a0isn\u2019t a feature\u2014it\u2019s your contingency plan. Today, I\u2019ll dissect five battle-tested industrial 4G routers with dual SIM slots that keep critical operations alive when networks crumble. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3691","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"metadata":{"classic-editor-remember":["classic-editor"],"_edit_lock":["1749636277:1"],"_edit_last":["1"],"views":["6430"],"themepark_seo_title":["Industrial 4G Router with SIM Slot: The Unseen Pulse of IIoT Connectivity - by KEY-IOT Engineers"],"themepark_seo_description":["As a KEY-IOT systems architect who\u2019s spent nights troubleshooting failed networks in offshore wind farms and sweltering steel mills, I\u2019ve learned one truth: in industrial IoT, your router\u2019s\u00a0SIM slot design\u00a0isn\u2019t a feature\u2014it\u2019s your contingency plan. Today, I\u2019ll dissect five battle-tested industrial 4G routers with dual SIM slots that keep critical operations alive when networks crumble."],"themepark_seo_keyword":["Industrial 4G Router with SIM Slot"],"catce":["sidebar-widgets4"],"_yoast_wpseo_primary_category":["16"],"_yoast_wpseo_content_score":["90"],"_yoast_wpseo_estimated-reading-time-minutes":["4"],"_thumbnail_id":["3697"],"_wpml_word_count":["351"],"_trp_automatically_translated_slug_es_PE":["router-4g-industrial-con-ranura-sim-la-guia-del-ingeniero-para-una-conectividad-inquebrantable"]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Industrial 4G Router with SIM Slot: The Engineer\u2019s Guide to Unbreakable Connectivity - KEY-IOT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.key-iot.com\/ru\/blog\/industrial-4g-router-with-sim-slot-the-engineers-guide-to-unbreakable-connectivity\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Industrial 4G Router with SIM Slot: The Engineer\u2019s Guide to Unbreakable Connectivity - KEY-IOT\" \/>\n<meta property=\"og:description\" content=\"As a KEY-IOT systems architect who\u2019s spent nights troubleshooting failed networks in offshore wind farms and sweltering steel mills, I\u2019ve learned one truth: in industrial IoT, your router\u2019s\u00a0SIM slot design\u00a0isn\u2019t a feature\u2014it\u2019s your contingency plan. 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