DLM 02 | ABB DLM02 Link Module

Description

The ABB DLM02 Link Module, also called a network communication module, is a component of PLC control systems and part of the S800 I/O distributed modular process I/O system. Manufactured in the US, it has physical specifications of 4.1×20.5×31 cm and a weight of 1.68 kg, with an additional specification code of 330180-50-00. As a key link in the S800 I/O system, it enables communication between the distributed I/O system and master controllers via standard fieldbus, offering broad connectivity compatible with process controllers from ABB and other suppliers. Core features include support for I/O module redundancy, flexible configuration and installation, high-integration I/O modules with SIL3 certification, built-in time stamping, high reliability and accuracy, communication error output settings, HART protocol validation, and compatibility with intrinsically safe interface I/O modules. The S800 I/O system’s modular design allows on-site installation near sensors and actuators to reduce wiring costs, while hot-swappable modules and online reconfiguration support improved operational efficiency. This module is ideal for industrial applications including power plants.