ABB DLM02 Link Module

Description

The ABB DLM02 Link Module is an industrial control component designed for use in industrial automation and control systems. As a versatile module, it serves two primary core functions: acting as a bus expander module to enhance system communication capabilities, and supporting motion control communication, where it pairs with AC servo motors to enable precise motion control operations. Key technical specifications include a 220V operating voltage and 50Hz output frequency. It operates within a temperature range of 0 degrees Celsius to 60 degrees Celsius, with a relative humidity tolerance of 5% to 95% without condensation. Additional documented parameters include a power consumption of 100mA at 5V DC, 16 input/output channels, support for multiple thermocouple types including J, K, N, T, E, R, S, B, C, and X, a temperature resolution of 0.5 degrees Celsius or 0.5 degrees Fahrenheit, and a typical temperature accuracy of +/- 0.5 degrees Celsius for J, K, N, and T type inputs. The module features an input impedance of 20 milliohms, a common mode range of +/- 12V, and common mode rejection of over 100 decibels, with an integrated A/D conversion type that processes 40 channels per second. It is compatible with DCS systems and industrial control products, with available variant specifications including 330180-50-00 and part number IMDSO14.