C0-08CDR CLICK Stackable I/O Module Specifications

This document provides the complete specifications, wiring diagram, and operating parameters for the AutomationDirect C0-08CDR stackable I/O module, which features 4-point 12–24 VDC sinking/sourcing inputs and 4-point relay outputs (Form A SPST, 1A/point). It also includes general specifications for all CLICK stackable I/O modules, power supply options (C0-00AC, C0-01AC, PSP24-DC12-1), and temperature derating charts.