216DB61 ABB Tripping Board for Industrial Input Protection

Description

TheABB 216DB61is an advancedbinary input/output and tripping unit, designed for critical control applications such asABB’s Procontrol P13 excitation platform. It combinesdigital signal acquisitionwithhigh-speed tripping logic, enablingreal-time fault detectionandprotective action. With itssix tripping relaysanddual contact configuration, the module is designed forfast, redundant fault isolation, making it essential formission-critical automation systems. Built forharsh industrial environments, the 216DB61 offersshort-circuit protection,redundant power support, and compatibility with standard industrial communication protocols likeModbus TCP/IPandPROFINET. It is widely used inpower generation,substation automation, andhigh-speed process controlsystems, where uptime and system protection are paramount.