DTM Data Acquisition Module

Orson DTM (Data Acquisition Module)

Orson DTM data acquisition module is a data acquisition device based on Orson's unique Lora Mesh wireless networking technology. It is mainly used in various long distance distributed data acquisition systems. DTM provides 2 universal input channels, 2 RS485 interfaces, and 1 RJ45 network port. It supports multiple communication protocols such as standard Modbus TCP/RTU, and can choose between transparent and centralized reading modes to conveniently and quickly access on-site data to the system through wireless means. DTM is designed specifically for working in harsh onsite application environments, with a small size and support for DIN35 rail installation. Can be widely used in industrial Internet of Things, automatic measurement and control systems, building automation systems, smart agriculture and other fields

Features

Rich interfaces, providing 2 universal input channels, 2 RS485 interfaces, and 1 RJ45 network port, suitable for various data collection scenarios, supporting Modbus RTU/TCP, embedded TCP/IP protocol stack, good compatibility, and can be quickly configured through tool software, convenient programming, supporting OTA air upgrade. High sensitivity, long transmission distance, strong penetration ability, and perfect solution to long-distance data communication problems in complex environments. High performance industrial grade chips are used, Suitable for complex on-site applications, WDT watchdog design ensures stable and wide power input (DC12-30V) of the system. The power interface is equipped with detachable terminals for reverse phase protection and overvoltage protection, with anti misconnection design and isolation protection, effectively preventing interference from on-site equipment