- Industrial-grade design ensures stability and reliability, featuring robust port protection and numerous LED status indicators for quick diagnostics of device functionality. - Power supply options include terminal or DC header, accommodating a wide voltage input range of 8-28V DC with reverse connection protection. - Connectivity options include a terminal interface (RS485) and a standard DB9 interface (RS232). The isolated version provides 8-channel serial port hardware isolation, enhancing safety and performance. - Equipped with a 10/100M Ethernet interface, this device supports versatile configuration tools, offering two methods (including future support for web-based configuration) and baud rates from 2400 to 115200 bps with odd, even, or no parity settings. - It features configurable DNS for domain name resolution and a customizable timeout restart function, with a default setting of 30 minutes. The device also offers a short connection maintenance time option and a serial port cache cleaning function. - Designed for simultaneous access, it supports multiple open servers, allowing up to 5 client connections per server. Seamlessly integrates with various Modbus gateways for active reporting from RTU devices and supports both Modbus TCP and Modbus RTU protocols. - The device can be configured in a storage-type mode for automatic data collection or in a question-and-answer multi-host mode for responsive communication. - Supports Modbus data active reporting and TCP transparent transmission, along with MQTT server capability for efficient cloud integration. It operates in HTTP client mode, complying with HTTP/1.1 protocols, and can be configured for GET and POST requests. - Ideal for applications in industrial automation, remote monitoring systems, and IoT deployments, providing reliable data transmission and device management across diverse environments.