Eaton Electrical D77A specification

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Eaton Electrical D77A user manual

Contents

Intelligent Technologies IT D77A I/O Module Products D77A-AI8D77A-AI8AQ8Page Important Notice Please Read Table of Contents List of Figures List of TablesPage Hazardous High Voltage SafetyDefinitions and Symbols General Safety Avis Aviso Discrete Input Modules IntroductionAll Modules Discrete Output Modules Analog Output Modules Discrete Combination ModulesAnalog Input Modules Approval Certifications D77A a Q 16 Catalog Numbering System Specifications Physical Description Surge Suppression Dimensional DataPower Requirements Category Description Specification Environmental SpecificationsDevice Default I/O Data Bit Byte Type I/O Description Module SummaryVoltage Part Number Catalog Number D77A-AI8 D77A-AI16 Input SpecificationsAC Input Module Specifications DC Input Module Specifications Catalog Number D77A-DI8 D77A-DI16 Analog Input Module Specifications D77A-NI4 Catalog Number Voltage Input Current Loop Input See D77A-NI4 Analog Input Module Specifications on Bit Resolution Equations Catalog Number D77A-AQ8 D77A-AQ16 Output SpecificationsAC Output Module Specifications DC Output Module Specifications Catalog Number D77A-DQ8 D77A-DQ16 Relay Output Module Specifications Catalog Number D77A-RQ8 D77A-RQ16 Analog Output Module Specifications D77A-NI4 Catalog Number Voltage Output Current Loop Output Analog Output Curves for 14 Bit Resolution Catalog Number DC Sink/Source Input DC Mosfet Sink Output Special I/O SpecificationsCombination Module Specifications D77A-DI8RQ8 Catalog Number DC Sink/Source Input Relay Output D77A-AI8AQ8 Catalog Number AC Input AC Output D77A-AI8RQ8 Catalog Number AC Input Relay Output Typical Application Out-of-box Default OperationTheory of Operation Function Discrete Input Module Operation Discrete Combination Module Operation Filter Setting Total Update Time ADC CPU CPU DAC Installation Setting Group ID Installation Without Backplane Module Preparation Installing the Module Installation With Backplane Do not rock the module onto the DIN rail QCPort Connections Interconnects/Connections Pre-manufactured QCPort Interconnect Cables Configuration O Property Field Wiring Symbol Definition MOV AC Input Wiring AC Inputs DC Input Wiring DC Inputs Analog Input Wiring Analog Inputs AC Output Wiring AC Outputs DC Output Wiring DC Outputs Relay Output Wiring Relay Outputs Analog Output Wiring Analog Outputs Combination I/O Wiring Combination I/O Status LED Troubleshooting and MaintenanceFault Codes State LED Behavior Renewal Parts TroubleshootingCommunication Troubleshooting Hints Explanation of LED Duty Cycle States Status LED Description Explanation Problem SolutionCommunication Hints Size Description Appendix aData Parameters Byte Bit Sign Bit = True = False + Configuration Parameters Mode Description Active/Passive 0x8006 32774 Slave Address Timer will not decrement Publications IT. Publications and SupportAnalog Data Registers Publication Description Company Information