GW1118 series of Modbus gateway are designed for integrating Modbus RTU/ASCII and Modbus TCP; they can achieve the conversion between Modbus RTU/ASCII and Modbus TCP protocol. This series provide 2 types of products and support 8 RS-485/422 or 3IN1 serial port and 2 100M Ethernet copper ports. They adopt wall or desktop mounting to meet the requirements of different application scenes.
Modbus gateway supports multiple network protocols, such as Modbus, TCP, IP, UDP, TELNET, ARP, ICMP, HTTP, DNS and DHCP protocols. It possesses complete management function, and supports access control, rapid configuration, online upgrading, etc. RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes are supported; it supports up to 32 TCP Slave requests under Master mode and 16 TCP Master connections under Slave mode. TELNET, WEB and other access modes are also supported. It can provide you with good user experience via friendly design of network management system interface, simple and convenient operation.
DIP switch can achieve the device restore factory defaults. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in PLC control and management, Building Automation System, Health Care Automation System, measuring instrument and environmental forces monitoring system.
Features and Benefits
Support 2 10/100Base-T(X) self-adaptive Ethernet interfaces, provide dual IP and MAC addresses to meet the requirements of multiple network management or backups
Support 300bps-115200bps line speed and non-blocking communication
Support RTS/CTS, DTR/DSR and XON/XOFF flow control
Support response timeout setting of characters
Support RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes
Support up to 32 TCP Slave requests under Master mode
Support up to 16 TCP Master connections under Slave mode
Support virtual and real ID mapping to achieve flexible access between Master and Slave devices
Support IP address and MAC address filtering, which is easy to achieve accurate access control
Support classification of user management to achieve humanized permission management
Support monitoring for serial port status and parameters, so the communication status will be clear at a glance
Support Windows configuration tool, TELNET, WEB configuration forms and access control
File management is convenient for the device rapid configuration and online upgrading