8121-DI-DC-05 Emerson Digital Input Module for DC Signal Acquisition

Description

TheEmerson 8121-DI-DC-05 Digital Input Moduleis engineered for reliable signal acquisition in harsh industrial environments. With16 non-isolated digital input channels, it supports24VDC logic levelsand is ideal for monitoring switches, sensors, and contact closures across a wide range of applications. Moreover, the module offersselectable input filteringfrom 2 to 512 milliseconds, allowing users to optimize response time and noise immunity based on system requirements. In addition, it includes an optionalpulse counting feature, enabling accurate tracking of high-speed digital events such as flowmeter pulses or encoder signals. The8121-DI-DC-05is part of thePAC8000 Remote I/O family, known for its modularity, environmental resilience, and compatibility with hazardous area installations. Therefore, it is a trusted solution for distributed control systems inoil & gas,power, andmanufacturing sectors.