MELSEC-Q C Controller Module Safety Precautions and Installation Guide

This document provides essential safety precautions, installation instructions, and fail-safe circuit design guidelines for Mitsubishi MELSEC-Q C Controller modules (models Q24DHCCPU-V, Q24DHCCPU-VG, Q24DHCCPU-LS, Q26DHCCPU-LS). It includes critical warnings about configuring external safety circuits, power-up procedures, battery usage, SD memory card insertion limits, and term replacement rules for related manuals.