{"id":12676,"date":"2024-03-06T18:52:45","date_gmt":"2024-03-06T10:52:45","guid":{"rendered":"https:\/\/store.west-hn.com\/?post_type=product&#038;p=12676"},"modified":"2025-04-14T15:25:12","modified_gmt":"2025-04-14T07:25:12","slug":"we-d485-4g","status":"publish","type":"product","link":"https:\/\/store.west-hn.com\/en\/product\/we-d485-4g\/","title":{"rendered":"RS485 Serial to Cellular Networking Device WE-D485-4G"},"content":{"rendered":"<div>\u00a0WE-D485-4G is a 5-mode all-network 4GDTU that supports mobile, Unicom 2G\/3G\/4G, and Telecom 4G networks (Telecom 3G is not supported), and the network supports a maximum downstream rate of 150Mbps and a maximum upstream rate of 50Mbps, so it can work well in remote areas that lack 3G and 4G network coverage (mobile, Unicom).<\/div>\n<div><\/div>\n<div>WE-D485-4G has built-in rich network protocols and integrated RS485 standard data transmission interface, which does not require any driver and is convenient for traditional serial devices to be used in networking. It can meet almost all M2M requirements, including automotive and personal tracking services, wireless POS, smart metering, industrial-grade PDA, bike sharing, car sharing and other M2M applications.The detailed specifications of WE-D485-4G series in terms of network protocols are shown in the table below, and the red color is the commonly used models in China.<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-12124 aligncenter\" src=\"https:\/\/store.west-hn.com\/wp-content\/uploads\/2023\/12\/\u8be6\u60c5\u9875_01.jpg\" alt=\"\" width=\"750\" height=\"2183\" \/><\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Support 5-mode full network pass LTE-TDD,LTE-FDD,WCDMA,TD-SCDMA,cellular network, i.e., support for mobile, Unicom 2G\/3G\/4G, Telecom 4G network, optional sub-models to support a specific network<\/li>\n<li>Support RS485 to 2G\/3G\/4G data transmission, serial port rate up to 460800bps<\/li>\n<li>Supports up to 3 TCP\/UDP connections, each connection supports 1400 bytes of data buffer<\/li>\n<li>Supports multiple operating modes: network passthrough mode, HTTP mode, MQTT, WebSocket<\/li>\n<li>Support IOTService software configuration, can be through the network remote dynamic modification of module parameters<\/li>\n<li>Support SMS AT command configuration function<\/li>\n<li>Supports the functions of registration packet (content of registration packet, sending mode) and heartbeat packet (content of heartbeat packet, sending mode, sending interval time), the registration packet supports the combinations of ICCID, IMEI, IMSI, software version number, cellular network connection status and so on.<\/li>\n<li>Support NTP to get real time<\/li>\n<li>ModbusTCP to ModbusRTU support<\/li>\n<li>Supports Industrial Cloud IOTBridge for remote configuration and control<\/li>\n<li>Supports Industrial Cloud IOTBridge working hours, e.g. you can set 10:00 to 10:30 to connect to IOTBridge every day to save traffic.<\/li>\n<li>Support serial port, network OTA upgrade device firmware<\/li>\n<\/ul>","protected":false},"featured_media":16054,"template":"","meta":[],"product_brand":[],"product_cat":[152,151,26,27],"product_tag":[213,682,683,684],"class_list":{"0":"post-12676","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dtu","7":"product_cat-serial-server","8":"product_cat-sensing-and-control","9":"product_cat-gateway-and-router","10":"product_tag-4g","11":"product_tag-rs4854g","12":"product_tag-683","13":"product_tag-684","14":"product_shipping_class-express","16":"first","17":"instock","18":"taxable","19":"shipping-taxable","20":"purchasable","21":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - 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