2 Port RS232/422/485 Serial to Ethernet Converter

● Arm cortex – M4 processor with main frequency of 192mhz is adopted;

● Support 1*100M Ethernet comb port (provide a 100M electric port or a 100M SFP optical port), and support SFP optical module DDM management;

● Ethernet supports 10/100Base-T (x) adaptive Ethernet interface; Support auto nego full&half duplex and MDI/mdix;

● The serial port supports 300bps-921600bps line speed non-blocking communication, supports baud rate automatic scanning and matching, and supports customer-defined baud rate;

● The serial data interface complies with the relevant standards of RS-232 / RS-485 / RS-485. There are 3 interfaces, and different bus modes can be set by dialing the code;

● Support TCP server, TCP client, UDP server, UDP client, and other working modes;

● Support serial port status and serial port parameter monitoring, and the communication status is clear at a glance;

● Support gateway and cross-route communication; Support virtual serial port drive access mode and automatic connection recovery function after network interruption;

● Flexible serial port data framing setting to meet various subcontracting needs of users;

● Support standard TCP/IP socket application access, and TCP supports multiple connections to meet the requirements that less than 4 users can monitor or manage serial port devices at the same time;

● Support single-machine or multi-machine communication under UDP mode to meet the requirements of multiple users monitoring or managing serial port equipment at the same time;

● Support Windows configuration tool, serial port, Web and other configuration forms, and support SNMP network management;

● Support local and remote system firmware upgrades;

● Support a wide range of 9-55v AC and DC power input;

● Support internal isolation and redundant dual power input;

● The power supply supports overload protection and anti-reverse connection protection;

● Meet the requirements of industrial level IV electromagnetic compatibility;

● Super lightning protection function: lightning protection, anti-induced high voltage, anti-surge, etc;

● Efficient heat dissipation without a fan to reduce repair time;

● Anodized aluminum alloy shell, IP40 protection grade, can withstand the test of harsh environments;

● Din rail or wall-mounted installation;

● Wide temperature type: working temperature – 40 ℃ ~ + 85 ℃;

● All models have passed the 100% burn-in test.