Koyo D4-16NE3 DirectLOGIC DL405 AC/DC Discrete Input Module

The Koyo DirectLOGIC DL405 D4-16NE3 is a high-performance, industrial-grade discrete input module designed to integrate seamlessly into AutomationDirect DL405 PLC systems. Engineered to serve as a reliable bridge between your processing unit and field machinery, this module features 16 highly adaptable inputs that interface efficiently with both AC and DC control circuits.

 

Thanks to its current sinking and sourcing capabilities, the D4-16NE3 works flawlessly with diverse sensor outputs, minimizing the need for multiple specialized modules. Built with two isolated commons (8 points per common), it isolates separate voltage circuits to preserve signal integrity and protect your main processor from electrical spikes. The inclusion of a removable terminal block ensures that machinery downtime during upgrades or replacements is kept to an absolute minimum. Whether managing conveyor lines, process manufacturing, or complex relay systems, this legacy module delivers the exactness required for modern automated operations.