D4-08NA and D4-16NA AC Input Modules and Power Budget Guide

This document provides detailed specifications for D4-08NA and D4-16NA AC input modules used in AutomationDirect DL405 PLC systems, including voltage ranges, response times, and current requirements. It also includes comprehensive instructions for calculating system power budgets, with charts showing power supplied by CPUs and expansion units versus power consumed by I/O modules, bases, and peripherals.