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Schneider Electric PM5100 manual Digital outputs, Digital output connections

Models: PM5100

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PowerLogic™ PM5100 series user guide

Chapter 3—Hardware Reference

Related topics

•To configure RS-485 communications, see “Setting up serial communications” on page 34.

Digital outputs

The meter is equipped with a digital output port (D1). You can configure the digital output for use in the following application:

•energy pulsing applications, where a receiving device determines energy usage by counting the k_h pulses (k_h = kWh, kVARh or kVAh depending on the energy parameter selected) coming from the meter’s digital output port.

The digital output can handle voltages less than 40 V DC. For higher voltage applications, use an external relay in the switching circuit.

Digital output connections

D1-/C

(60)(57)

<20mA

LOAD

< 40Vdc

Related topics

•See “Digital output applications” on page 47 for digital output use and configuration

details.

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Schneider Electric PM5100 manual Digital outputs, Digital output connections

Contents

PowerLogic PM5100 Series Power and Energy Meter Page Please note Important InformationPage Introduction Chapter Safety Precau Tions EnceHardware Refer Chapter MID Compliance Chapter AlarmsChapter Measurements Calculations Glossary Table of Contents PowerLogic PM5100 series user guide Introduction Power and Energy Meter HardwareParts and Accessories Box Contents Introduction Before You Begin Safety Precautions PowerLogic PM5100 series user guide Functions and Characteristics Models, Features and OptionsFunctions and Characteristics PM5100 Series Models, Features and Options Technical Specifications Environmental Characteristics Mechanical Characteristics Communication Safety precautionsSafety Electromagnetic Compatibility Meter mounting Dimension Mounting the PM5100 Serial No Description Specification Meter wiring Make Part code Description Recommended cables 3CT 2CT Wiring Diagrams Current Transformer Power systemSymbol Description Direct connect voltage limits Power system setup parameters Power system description Meter settingSymbol Direct connect maximum Voltage and current input wiringVoltage input protection Current input protection Serial communications Control power wiringCommunications Balanced system considerations RS-485 maximum cable length RS-485 wiringRS-485 network configuration RS-485 cable Digital output connections Digital outputs PowerLogic PM5100 series user guide Hardware Reference Heartbeat / communications LED Front panel display and meter setupLED indicators Alarm / energy pulsing LED modes Notification icons Meter screen menusRelated topics PM5100 display screen menus Menu tree Basic setup screen Front panel meter setupMeter setup screen navigation Configuring the basic setup parameters Basic setup menu tree Basic setup parametersParameter Values Description Communications setup parameters Communications setupSetting up serial communications Serial communications setup menu tree Display setup menu tree HMI settingsSetting up the display Setting up regional settings Setting up the screen passwords Regional settings menu treeRegional settings setup parameters Password setup parameters Setting the clockLost password Password setup menu tree Parameter Format Description Advanced setupClock setup parameters Advanced setup menu tree LED setup parameter Setting up the alarm / energy pulsing LEDAdvanced setup parameters Alarm / energy pulsing LED settings menu tree Output setup Demand setup Demand setup menu treePower or current demand setup parameters Remote Meter Setup Alarms setup Front panel display and meter setup Displaying data screens Viewing Meter DataViewing meter data from the front panel Meter data display screens Energy E Power PQSVolts U-V Harm MnMx AlarmTimer Unbal Using ION Setup to view or modify configuration data Using software to view meter dataClock Digital output setup Input / OutputDigital output applications Alarm / energy pulsing LED setup Configuring digital outputs using the front panelDigital output setup menu tree Navigate to I/O configuration Energy Pulsing Input / OutputPowerLogic PM5100 series user guide Alarms About AlarmsSecond Alarms Alarm List of Standard 1-Second Over/Under Alarms Alarm Priorities Unary Alarms Alarm Setup Setting Up 1-Second Alarms Setting Up 1-Second Alarms Setting Up Unary Alarms Viewing Alarm Activity and History Viewing Active Alarms and Alarm Counters Viewing Unacknowledged Alarms and the Alarm History Log PowerLogic PM5100 series user guide Alarms Energy Power factorMeasurements and calculations Real-time readings Power factor minimum and maximum Power factor min/max conventionPower factor sign convention IEC mode Block interval demand Power demand calculation methodsIeee mode Demand Block interval demand example Synchronized demand Thermal demand example Current demandPredicted demand Thermal demand Predicted demand example Peak demand Total Harmonic Distortion and Total Demand Distortion Power qualityHarmonic content calculations Harmonics overview TDD calculation Viewing harmonics using the front panelDisplaying harmonics data THD and thd calculations Example 7th to 15th harmonics for line-to-neutral voltage Viewing THD/thd using the front panelPower Quality display screen Viewing TDD Related topics Testing overview Verifying accuracyAccuracy test requirements PM5100 Reference device or energy standardEnergy pulsing Location of energy pulsing LED Verifying accuracy test Calculating total power Percent error calculationCalculating the number of required pulses VT and CT considerations Total power limit for alarm / energy LEDTotal power limit for digital output Energy pulsing considerations Var-hour test points example Typical sources of test errorsTest points Watt-hour test points example Reset menu tree Meter resetsFront panel meter reset screens Global resets Alarm counter Option Description Single resetsSingle reset options Alarm counter options PowerLogic PM5100 series user guideChapter 11-Meter resets Meter resets Identifying the Firmware Version, Model, and Serial Number Maintenance and UpgradesPassword Recovery Power Meter Memory Meter Control PowerAdditional Meter Status Information Downloading Firmware Heartbeat/Comms LED Troubleshooting Troubleshooting Potential Problem Possible Cause Possible SolutionGetting Technical Support Register List MID compliance for the meter Specifications relevant to MIDMID Compliance MID overview MID Compliance Installation and wiring Location of terminal covers Installing the terminal coversPM5111 default screen Default PM5111 display screen Meter firmware version MID-protected setup parametersLock-protected setup parameters Lock-protected setup parameters Setting up the PM5111 Initializing the meterLocking or unlocking the meter Irrecoverable Password Setting up lock password Terms Glossary PowerLogic PM5100 series user guide Abbreviations PowerLogic PM5100 series user guide Page Schneider Electric 35, rue Joseph Monier CS