Name: Serial Device Server - USR-N520
Brand: PUSR
SKU: ELC8527
Price: 5449.99 INR
Availability: InStock

Cannot place order, conditions not met:

OK

{"id":9806617674045,"title":"Serial Device Server - USR-N520","handle":"serial-to-ethernet-usr-n520","description":"\u003ch1 style=\"text-align: center;\"\u003eUSR-N520\u003c\/h1\u003e\n\u003ch3 style=\"text-align: center;\"\u003e2 Port Secure Serial Device Server[MQTT\/SSL]\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eUSR-N520 is 2 serial Port Secure Serial Device Server which can connect RS-232\/485 serial devices to the TCP\/IP network. It supports bi-directional communication.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/www.pusr.com\/uploads\/20240927\/eb9919e3f671608fd0531f1f4aee125b.jpg\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eEnabling Edge-Device Connectivity in the IIoT Era Widely Supports Connecting the IoT platform with Stardard MQTT Protocol\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/5792256e8bcf00286f6fbf8b82a45770.jpg?v=1779427543\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eData Transmission Encryption\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSupports SSL\/TLS encryption in TCP client, HTTP client and MQTT operation modes, supports two-way certificates authentication.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/a5270230db9a61ac5e986927a6164e0a.jpg?v=1779427585\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003ePUSR Cloud Management\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eEasy to achieve edge computing, pair connection, remote operation and maintenance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/a791db860f4cb95d994e67a493c237da.jpg?v=1779427492\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eModbus Gateway\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eETransfer between Modbus RTU and Modbus TCP protocol, support Modbus multi-host polling.\u003cbr\u003eSupport up to 128 data points for data collection and Modbus address mapping.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/6f10edafba45c69353f0486974dcc59a.jpg?v=1779427391\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eScheme Comparison\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/33264a67631817fa22d5ee74c2f62d72.jpg?v=1779427403\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eScheme Upgrade to Provide Better Experience\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eMaster chip adopts ST crotex-M7 core, the main frequency is up to 400Mhz, fast processing speed, high stable and reliable performance。\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/71e6d1340c8ce036958cc541848ff06e_1_6af20887-9d93-49da-9306-d23989ea67f2.jpg?v=1779428504\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eMultiple Hardware Protection\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/6d1ab3a3e2f7bb7e5f0fbd0add63856a.jpg?v=1779427256\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eRedundant Power Supply\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eWide input voltage DC 5-36V,with reverse polarity protection\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/887a0b1c50bc98258c8fe345241e0c6d.jpg?v=1779427470\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWork mode\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eTCP Server\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe server listens to the specified port and waits for the TCP client to connect, the data sent by the serial device will be transparently transmitted to all successfully connected clients through the serial device server.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ed9132c0f8193744da8ce9f667e24eff.jpg?v=1779428253\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eTCP Client\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe serial device server initiates a TCP connection to the specified IP address. If the connection fails, the serial server will continue to try to reconnect until it succeeds. If the connection is successful, the server can transparently transmit data with the serial device in two-way.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/261163264186333dd41a413034b8b226.jpg?v=1779427296\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eUDP mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe serial device server sends the data of the serial device to the designated IP network device.\u003cbr\u003eThe serial device server monitors the port meanwhile and forwards\u003cbr\u003eall received data to the serial device.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/f917ce80208070541615c643bfaf3e3c.jpg?v=1779427414\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eHTTPD Client\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSerial port data can be submitted to a specified server by GET or POST method.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ee92350adbe34326aefdb1b82599246c.jpg?v=1779428360\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e150*98.8*30 mm(L*W*H, including terminals and mounting ears).\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/cac187c4b110cb8010618bb48cb4c95b.jpg?v=1779427269\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eApplication Case\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eCharging Pile Application Case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eN520 can connect the charging pile to the charging intelligent service platform to realize two-way data transmission between the charging device and the platform. The billing information and power usage can be viewed remotely through the platform to facilitate operation and maintenance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/5bb454b61c45350a5a194b27c2dd0afc.jpg?v=1779428275\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIndustrial Automation Application Case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe application of N520 in traditional industrial scenarios can effectively solve the problem that workers need to monitor equipment on-site, save labor costs, and increase production efficiency and safety factors. Data management makes he production process control more refined.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1dbf4829c6bccae1892cb2cdd62dc726.jpg?v=1779427425\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eBlock Diagram\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/f3f706f277fa498f565f08e063f742be.jpg?v=1779428320\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; height: 920.907px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Hardware Parameters --\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd rowspan=\"10\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 274.313px;\"\u003e\n\u003cstrong\u003eHardware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eDC 5.0~36.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInput Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e67mA @12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e150*98.8*30 mm (L*W*H, including terminals and mounting ears)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003ePanel mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eGround Screw\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e-40~85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e-40~105℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e5%～95% RH(non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e5%～95% RH(non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eCE\/FCC\/ROSH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Interface Parameters --\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd rowspan=\"9\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 254.719px;\"\u003e\n\u003cstrong\u003eInterface\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEthernet Port Spec.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eRJ45, 10\/100Mbps, auto MDI\/MDIX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eEthernet Port No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eSerial signals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eRS232: RXD, TXD, GND, RTS, CTS\u003cbr\u003eRS485:A+，B-,GND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSerial Port No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSerial Baud Rate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e600-230.4K(bps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eData Bit\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e7, 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eParity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNone, Even, Odd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eFlow Control\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNone, RTS\/CTS (RS-232 only), XON\/XOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 58.7812px;\"\u003eRS-485 Pull-up and Pull-down Resistor\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 58.7812px;\"\u003e2.2KΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Hardware Protection --\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd rowspan=\"3\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 117.562px;\"\u003e\n\u003cstrong\u003eHardware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eESD-IEC61000-4-2 Level 4\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eAir±15KV, contact±8KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eSurge-IEC61000-4-5 level 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e±2KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEFT-IEC61000-4-4 Level 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e±2KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Software Parameters --\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd rowspan=\"8\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 215.532px;\"\u003e\n\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eIP\/TCP\/UDP\/ARP\/ICMP\/IPV4\/DHCP\/DNS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eIP Mode\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eStatic IP, DHCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eModbus Gateway\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eWebsocket\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eHTTP Client\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eUDP Broadcast\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eUser Configuring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSetup utility, webpage, AT commands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.375px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 78.375px;\"\u003eSerial Packets Cache\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 78.375px;\"\u003eDynamic packet cache. For example:\u003cbr\u003eWhen the packet length is 10 byte, the serial port can cache 450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEthernet Packets Cache\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e48Kbyte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eDocuments\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eDocuments\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/vIhN5BOVK?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eUtilities\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/SIuIEDDiH?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eCertificate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/CTPlPXIM3?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003ePackage Content\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 49.8339%;\"\u003eUSR-N520 \u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 50.1661%;\"\u003ex1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 49.8339%;\"\u003eSerial Cable\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 50.1661%;\"\u003ex2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e**Power Adapter is not included in the box.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003ePlease use this link to add it to your cart: \u003ca href=\"https:\/\/thinkrobotics.com\/products\/12v-1a-adapter?pid=gid:\/\/shopify\/Product\/9766651593021\"\u003e12V 1A (12W) Power Adapter\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eVideo\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"943\" height=\"539\" src=\"https:\/\/www.youtube.com\/embed\/27NJbfWtGZE\" title=\"What is a serial device server and how to apply it ?\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2025-02-10T15:50:49+05:30","created_at":"2025-01-25T16:37:29+05:30","vendor":"PUSR","type":"Ethernet \u0026 Communication Modules","tags":["AccessControl","ARP","Automation","BuildingAutomation","CloudConnectivity","CompactDesign","DataLogging","DataProcessing","DeviceIntegration","DHCP","DINRailMount","DNS","DualSerialPort","EdgeComputing","EdgeGateway","EmbeddedNetworking","EmbeddedSystems","EMCProtection","EnvironmentalMonitoring","FlexibleDataFraming","HighReliability","HTTP","HTTPSClient","IND-IOT","IndustrialAutomation","IndustrialControl","IndustrialIoT","IndustrialNetworking","IntelligentAgriculture","IoTConnectivity","IoTDeviceManagement","IPConfiguration","JSONSupport","LightweightDesign","ModbusGateway","ModbusRTU","ModbusTCP","MultiClient","NET-ACC","NetworkHeartbeat","NetworkPrinting","PLCIntegration","PlugAndPlay","PointToPointCommunication","POSSystem","PowerControl","PowerEfficient","PUSR","PUSR IOT","RemoteAccess","RemoteMonitoring","RS232","RS422","RS485","SCADA","SecureDataTransmission","SecureIoT","SecureNetworking","SecureRemoteAccess","SecureSerialCommunication","SelfDefinedRegistrationPacket","SerialHeartbeat","SerialNetworking","SerialServer","SerialToEthernet","SmartFactory","SmartInfrastructure","SurgeProtection","TCP","TCPClient","TCPServer","TransparentTransmission","UDP","UDPClient","UDPServer","VirtualCOM","Watchdog","WebSocket","WideVoltage","WLS-IOT","ZOHO UPDATED"],"price":544999,"price_min":544999,"price_max":544999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49844397244733,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC8527","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Serial Device Server - USR-N520","public_title":null,"options":["Default Title"],"price":544999,"weight":550,"compare_at_price":null,"inventory_management":"shopify","barcode":"ELC8527","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-320221211181136.png?v=1779428566","\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-220221211181136.png?v=1779428566","\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-120221211181129.png?v=1779428566","\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-520221211181141.png?v=1779428566","\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-420221211181136.png?v=1779428566"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-320221211181136.png?v=1779428566","options":["Title"],"media":[{"alt":null,"id":51019134828861,"position":1,"preview_image":{"aspect_ratio":1.499,"height":373,"width":559,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-320221211181136.png?v=1779428566"},"aspect_ratio":1.499,"height":373,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-320221211181136.png?v=1779428566","width":559},{"alt":null,"id":51019134861629,"position":2,"preview_image":{"aspect_ratio":1.499,"height":373,"width":559,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-220221211181136.png?v=1779428566"},"aspect_ratio":1.499,"height":373,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-220221211181136.png?v=1779428566","width":559},{"alt":null,"id":51019134894397,"position":3,"preview_image":{"aspect_ratio":1.499,"height":373,"width":559,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-120221211181129.png?v=1779428566"},"aspect_ratio":1.499,"height":373,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-120221211181129.png?v=1779428566","width":559},{"alt":null,"id":51019134763325,"position":4,"preview_image":{"aspect_ratio":1.499,"height":373,"width":559,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-520221211181141.png?v=1779428566"},"aspect_ratio":1.499,"height":373,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-520221211181141.png?v=1779428566","width":559},{"alt":null,"id":51019134796093,"position":5,"preview_image":{"aspect_ratio":1.499,"height":373,"width":559,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-420221211181136.png?v=1779428566"},"aspect_ratio":1.499,"height":373,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/N520-420221211181136.png?v=1779428566","width":559},{"alt":null,"id":51019177951549,"position":6,"preview_image":{"aspect_ratio":1.333,"height":360,"width":480,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/preview_images\/hqdefault_5d7a9d4c-6c02-47c8-b92b-057e7cda4871.jpg?v=1779428838"},"aspect_ratio":1.77,"external_id":"27NJbfWtGZE","host":"youtube","media_type":"external_video"}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1 style=\"text-align: center;\"\u003eUSR-N520\u003c\/h1\u003e\n\u003ch3 style=\"text-align: center;\"\u003e2 Port Secure Serial Device Server[MQTT\/SSL]\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eUSR-N520 is 2 serial Port Secure Serial Device Server which can connect RS-232\/485 serial devices to the TCP\/IP network. It supports bi-directional communication.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/www.pusr.com\/uploads\/20240927\/eb9919e3f671608fd0531f1f4aee125b.jpg\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eEnabling Edge-Device Connectivity in the IIoT Era Widely Supports Connecting the IoT platform with Stardard MQTT Protocol\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/5792256e8bcf00286f6fbf8b82a45770.jpg?v=1779427543\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eData Transmission Encryption\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSupports SSL\/TLS encryption in TCP client, HTTP client and MQTT operation modes, supports two-way certificates authentication.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/a5270230db9a61ac5e986927a6164e0a.jpg?v=1779427585\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003ePUSR Cloud Management\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eEasy to achieve edge computing, pair connection, remote operation and maintenance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/a791db860f4cb95d994e67a493c237da.jpg?v=1779427492\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eModbus Gateway\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eETransfer between Modbus RTU and Modbus TCP protocol, support Modbus multi-host polling.\u003cbr\u003eSupport up to 128 data points for data collection and Modbus address mapping.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/6f10edafba45c69353f0486974dcc59a.jpg?v=1779427391\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eScheme Comparison\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/33264a67631817fa22d5ee74c2f62d72.jpg?v=1779427403\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eScheme Upgrade to Provide Better Experience\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eMaster chip adopts ST crotex-M7 core, the main frequency is up to 400Mhz, fast processing speed, high stable and reliable performance。\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/71e6d1340c8ce036958cc541848ff06e_1_6af20887-9d93-49da-9306-d23989ea67f2.jpg?v=1779428504\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eMultiple Hardware Protection\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/6d1ab3a3e2f7bb7e5f0fbd0add63856a.jpg?v=1779427256\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eRedundant Power Supply\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eWide input voltage DC 5-36V,with reverse polarity protection\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/887a0b1c50bc98258c8fe345241e0c6d.jpg?v=1779427470\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWork mode\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eTCP Server\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe server listens to the specified port and waits for the TCP client to connect, the data sent by the serial device will be transparently transmitted to all successfully connected clients through the serial device server.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ed9132c0f8193744da8ce9f667e24eff.jpg?v=1779428253\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eTCP Client\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe serial device server initiates a TCP connection to the specified IP address. If the connection fails, the serial server will continue to try to reconnect until it succeeds. If the connection is successful, the server can transparently transmit data with the serial device in two-way.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/261163264186333dd41a413034b8b226.jpg?v=1779427296\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eUDP mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe serial device server sends the data of the serial device to the designated IP network device.\u003cbr\u003eThe serial device server monitors the port meanwhile and forwards\u003cbr\u003eall received data to the serial device.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/f917ce80208070541615c643bfaf3e3c.jpg?v=1779427414\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eHTTPD Client\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSerial port data can be submitted to a specified server by GET or POST method.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ee92350adbe34326aefdb1b82599246c.jpg?v=1779428360\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e150*98.8*30 mm(L*W*H, including terminals and mounting ears).\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/cac187c4b110cb8010618bb48cb4c95b.jpg?v=1779427269\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eApplication Case\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eCharging Pile Application Case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eN520 can connect the charging pile to the charging intelligent service platform to realize two-way data transmission between the charging device and the platform. The billing information and power usage can be viewed remotely through the platform to facilitate operation and maintenance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/5bb454b61c45350a5a194b27c2dd0afc.jpg?v=1779428275\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIndustrial Automation Application Case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThe application of N520 in traditional industrial scenarios can effectively solve the problem that workers need to monitor equipment on-site, save labor costs, and increase production efficiency and safety factors. Data management makes he production process control more refined.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1dbf4829c6bccae1892cb2cdd62dc726.jpg?v=1779427425\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eBlock Diagram\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/f3f706f277fa498f565f08e063f742be.jpg?v=1779428320\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; height: 920.907px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Hardware Parameters --\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd rowspan=\"10\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 274.313px;\"\u003e\n\u003cstrong\u003eHardware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eDC 5.0~36.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInput Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e67mA @12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e150*98.8*30 mm (L*W*H, including terminals and mounting ears)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003ePanel mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eGround Screw\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e-40~85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e-40~105℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e5%～95% RH(non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e5%～95% RH(non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eCE\/FCC\/ROSH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Interface Parameters --\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd rowspan=\"9\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 254.719px;\"\u003e\n\u003cstrong\u003eInterface\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEthernet Port Spec.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eRJ45, 10\/100Mbps, auto MDI\/MDIX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eEthernet Port No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eSerial signals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eRS232: RXD, TXD, GND, RTS, CTS\u003cbr\u003eRS485:A+，B-,GND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSerial Port No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSerial Baud Rate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e600-230.4K(bps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eData Bit\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003e7, 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eParity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNone, Even, Odd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eFlow Control\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNone, RTS\/CTS (RS-232 only), XON\/XOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 58.7812px;\"\u003eRS-485 Pull-up and Pull-down Resistor\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 58.7812px;\"\u003e2.2KΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Hardware Protection --\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd rowspan=\"3\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 117.562px;\"\u003e\n\u003cstrong\u003eHardware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eESD-IEC61000-4-2 Level 4\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eAir±15KV, contact±8KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eSurge-IEC61000-4-5 level 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e±2KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEFT-IEC61000-4-4 Level 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e±2KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Software Parameters --\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd rowspan=\"8\" style=\"border: 1px solid black; padding: 5px; text-align: center; height: 215.532px;\"\u003e\n\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eIP\/TCP\/UDP\/ARP\/ICMP\/IPV4\/DHCP\/DNS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eIP Mode\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eStatic IP, DHCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eModbus Gateway\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eWebsocket\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eHTTP Client\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eUDP Broadcast\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eUser Configuring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 19.5938px;\"\u003eSetup utility, webpage, AT commands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.375px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 78.375px;\"\u003eSerial Packets Cache\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 78.375px;\"\u003eDynamic packet cache. For example:\u003cbr\u003eWhen the packet length is 10 byte, the serial port can cache 450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003eEthernet Packets Cache\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; height: 39.1875px;\"\u003e48Kbyte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eDocuments\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eDocuments\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/vIhN5BOVK?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eUtilities\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/SIuIEDDiH?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 50.1667%;\"\u003eCertificate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; text-align: center; width: 49.8333%;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.pusr.com\/wiki\/puba\/CTPlPXIM3?lang=en_US\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003ePackage Content\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 49.8339%;\"\u003eUSR-N520 \u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 50.1661%;\"\u003ex1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 49.8339%;\"\u003eSerial Cable\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid black; padding: 5px; text-align: center; width: 50.1661%;\"\u003ex2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e**Power Adapter is not included in the box.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003ePlease use this link to add it to your cart: \u003ca href=\"https:\/\/thinkrobotics.com\/products\/12v-1a-adapter?pid=gid:\/\/shopify\/Product\/9766651593021\"\u003e12V 1A (12W) Power Adapter\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eVideo\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"943\" height=\"539\" src=\"https:\/\/www.youtube.com\/embed\/27NJbfWtGZE\" title=\"What is a serial device server and how to apply it ?\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e"}

Serial Device Server - USR-N520

USR-N520

2 Port Secure Serial Device Server[MQTT/SSL]

Enabling Edge-Device Connectivity in the IIoT Era Widely Supports Connecting the IoT platform with Stardard MQTT Protocol

Data Transmission Encryption

PUSR Cloud Management

Modbus Gateway

Scheme Comparison

Scheme Upgrade to Provide Better Experience

Multiple Hardware Protection

Redundant Power Supply

Work mode

Product Details

Application Case

Block Diagram

Specifications

Documents

Package Content

Video

Want to buy in bulk?

Customer Reviews

Custom Requirements?

Discussion Forum

Popular Links

Shopping Cart

Let customers speak for us

Item	Parameter	Description
Hardware Parameters	Input Voltage	DC 5.0~36.0V
	Input Current	67mA @12V
	Dimensions	15098.830 mm (LWH, including terminals and mounting ears)
	Installation	Panel mounting
	Ground Screw	1
	Operating Temperature	-40~85℃
	Storage Temperature	-40~105℃
	Operating Humidity	5%～95% RH(non-condensing)
	Storage Humidity	5%～95% RH(non-condensing)
	Certifications	CE/FCC/ROSH
Interface Parameters	Ethernet Port Spec.	RJ45, 10/100Mbps, auto MDI/MDIX
	Ethernet Port No.	1
	Serial signals	RS232: RXD, TXD, GND, RTS, CTS RS485:A+，B-,GND
	Serial Port No.	2
	Serial Baud Rate	600-230.4K(bps)
	Data Bit	7, 8
	Parity	None, Even, Odd
	Flow Control	None, RTS/CTS (RS-232 only), XON/XOFF
	RS-485 Pull-up and Pull-down Resistor	2.2KΩ
Hardware Protection	ESD-IEC61000-4-2 Level 4	Air±15KV, contact±8KV
	Surge-IEC61000-4-5 level 3	±2KV
	EFT-IEC61000-4-4 Level 3	±2KV
Software Parameters	Network Protocol	IP/TCP/UDP/ARP/ICMP/IPV4/DHCP/DNS
	IP Mode	Static IP, DHCP
	Modbus Gateway	Support
	Websocket	Support
	HTTP Client	Support
	UDP Broadcast	Support
	User Configuring	Setup utility, webpage, AT commands
	Serial Packets Cache	Dynamic packet cache. For example: When the packet length is 10 byte, the serial port can cache 450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB).
	Ethernet Packets Cache	48Kbyte

Documents	Download
Utilities	Download
Certificate	Download