{"product_id":"pusr-serial-rs485-rs232-to-ethernet-converter-din-rail-modbus-rtu-to-tcp-gateway-support-edge-computing-http-mqtt-usr-dr132-134","title":"PUSR Serial RS485 RS232 to Ethernet Converter Din Rail Modbus RTU to TCP Gateway Support Edge Computing HTTP MQTT USR-DR132\/134","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e600~230.4K\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePUSR\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE,FCC,RoHS\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eConfiguration\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAT Command, Built-in webpage, Config Utility\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEthernet Port\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1*RJ45, 10\/100Mbps, auto MDI\/MDIX\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIP Address\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDHCP, Static\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModbus Gateway\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModbus RTU\/TCP protocol conversion, Modbus Polling, Modbus RTU to Json\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSR-DR132\/DR134\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNetwork Protocols\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTCP\/UDP\/HTTP\/IPV4\/ICMP\/DHCP\/ARP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Input\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5-24V DC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSerial Pors\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSR-DR132: 1*RS232 USR-DR134: 1*RS485\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWork Mode\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTCP Client, TCP Server, UDP Client, UDP Server, HTTP Client\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eUSR-DR132\/134 | “Lipstick” Size Serial Server Device\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eThe USR-DR132\/134 is an ultra-small size serial server device with one serial port. It can realize transparent transmission between RS485\/RS232 and Ethernet ports. It supports edge computing, Modbus gateway and rich protocol such as MQTT\/TCP\/UDP\/HTTP etc.. For its small size and rich software functions, it can widely used in solar energy, smart factory, intelligent meter, gate access control system and etc\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H52573f43a5be4474af1f4d4003d3cf4cU\/202614584\/H52573f43a5be4474af1f4d4003d3cf4cU.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eKey Feature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003e“Lipstick” Size: Save Your Space Rich Protocols: MQTT\/TCP\/UDP\/HTTP\/DHCP\/DNS Modbus Gateway: Modbus TCP\/RTU conversion, Modbus RTU to JSON Easy Config: AT command, built-in webpage, config utility Edge computing: Up to 25 points User-defined Webpage: User can define the webpage style as need\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf1bcb46bdff84e40ad1a9f7e3aad4877E\/202614584\/Hf1bcb46bdff84e40ad1a9f7e3aad4877E.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eSerial to Ethernet, Bidirectional Transparent Data Tata Transmission\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eWith serial device server, traditional serial devices can be connected to local networks and the Internet Then users can transform traditional serial device into loT device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H640b946815e54da6abb655212ba4215b8\/202614584\/H640b946815e54da6abb655212ba4215b8.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eExceptional Craftsmanship, Going Beyond the Norm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eDon't be fooled by its size—our device features a 4-layer board design engineered to provide uncompromising protection in tight spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2465a8d3f1f042c2b6b4c3793dd2e7e6g\/202614584\/H2465a8d3f1f042c2b6b4c3793dd2e7e6g.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:24px\"\u003eOne More Thing, Modbus Gateway\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eConnect to PLC, SCADA system or user’s private server to achieve local or remote motoring. Protocol Conversion: Modbus TCP\/RTU Protocol conversion. Modbus Polling: Active querying and RTU\/Json reporting. Multi-Host Polling: support multiple hosts to query simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7258bde3ed6b42cd9d28eaa9efbd2f89d\/202614584\/H7258bde3ed6b42cd9d28eaa9efbd2f89d.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eEdge Acquisition at Millisecond-Level\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003ePre-configured acquisition data points, supporting reporting\/querying data in Json format via TCP\/MQTT connection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sefa56ea295754035b09986ab1c86b5caw.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eMQTT Gateway\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eUSR-DR13X support standard MQTT protocol, and can connect to AWS, Thingboard and other public standard MQTT platform and user’s private MQTT servers using MQTT protocol to achieve remote monitoring of the field serial device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2deea58ef44e4347b11e25980ec5c24eT\/202614584\/H2deea58ef44e4347b11e25980ec5c24eT.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eMultiple User Scenarios\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eMulti-user Access In TCP server mode, it suppports multiple TCP clients access, so it can realize multi-user control of serial devices. Multi-device Management The USR-DR132\/134 device connects to the central server for centralized management of serial devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdd1992ddb7bd4315b7217c64eabc4938T\/202614584\/Hdd1992ddb7bd4315b7217c64eabc4938T.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eMultiple User Scenarios\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eVirtual-COM Software This feature can infinitely extend the serial cable,allowing communication to no longer be limited by distance. Point-to-Point Communication Using this method, it is possible to achieve data communication between two serial devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1e9501ec50e0464eabd13beff90466f0N\/202614584\/H1e9501ec50e0464eabd13beff90466f0N.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eAdditional Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eHeartbeat Packet Server can detect abnormal disconnection from the client using this feature(DR3X as an TCP client) Registration Packet The server can identify different clients by using registration packets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H36e162364d8f4ffc9e8f1c69f9905155G\/202614584\/H36e162364d8f4ffc9e8f1c69f9905155G.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eUltra-small Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003e3 Practical Designs, Easy Your Installation Ultra-small size like a lipstic, can be applied to various scenarios, especially the small box. Appearance patent No.202130367085.8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha21328aaef754a789d3287bde6cf428eG\/202614584\/Ha21328aaef754a789d3287bde6cf428eG.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eEasy connection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003ePush-type, pluggable wire connector, easy wiring, no need for additional tools such as screwdrivers Push wire connector Pluggable wire connector\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1da0aee0c6144f8d9f9b161932692b33l\/202614584\/H1da0aee0c6144f8d9f9b161932692b33l.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eHigh Reliablity Design\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eWatchdog Protection Hardware \u0026amp; software dual watchdog to ensure stable operation. Auto Re-Connection Automatically monitor connection status, reconnect once disconnet. Wide Operating Temp -40℃ ~ 85℃, industrial grade design, stable operation in harsh environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2884f740bb754bcc8ff0da992e17b5f8j\/202614584\/H2884f740bb754bcc8ff0da992e17b5f8j.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe card reader or video input device is connected to the USR-DR13X via a serial port. The serial port server transmits the serial device information over the local area network to the central control system. After information comparison, the central control system determines whether to allow personnel in and out of the access control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:Arial;font-size:12px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(0, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"center\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb7f257fffd394a3e90053736e059c4a9B\/202614584\/Hb7f257fffd394a3e90053736e059c4a9B.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"USR-DR134 RS485 Port","offer_id":55514540015915,"sku":"14:771#USR-DR134 RS485 Port","price":79.8,"currency_code":"USD","in_stock":true},{"title":"USR-DR132 RS232 Port","offer_id":55514540048683,"sku":"14:175#USR-DR132 RS232 Port","price":79.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S9dbf1e55ae9942ac8ffc0f7191efa2b3o.webp?v=1789011853","url":"https:\/\/yoeruyo.com\/products\/pusr-serial-rs485-rs232-to-ethernet-converter-din-rail-modbus-rtu-to-tcp-gateway-support-edge-computing-http-mqtt-usr-dr132-134","provider":"Yoeruyo","version":"1.0","type":"link"}