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Schneider Electric iEM3200 Three-phasesystems with CTs and VTs, DOCA0005EN-04, V1 V2 V3Vn

Models: iEM3100 iEM3200 iEM3300

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iEM3100 / iEM3200 / iEM3300 series user manual	Hardware and installation

Three-phase systems with CTs and VTs

250 mA fuses and disconnect switch

Shorting block

VT primary fuses and disconnect switch

indicates wiring for a balanced system

Power system	Wiring
2 VTs, 1 CT	2 VTs, 2 CTs	2 VTs, 3 CTs
V1 V2 V3Vn	V1 V2 V3Vn	V1 V2 V3Vn
3PH3W
3 VTs, 1 CTs	3 VTs, 2 CTs	3 VTs, 3 CTs
V1 V2 V3Vn	V1 V2 V3Vn	V1 V2 V3Vn
3PH4W

DOCA0005EN-04

Page 31

Image 31

Schneider Electric iEM3200 Three-phasesystems with CTs and VTs, DOCA0005EN-04, Hardware and installation, V1 V2 V3Vn

Contents

DOCA0005EN-0404/2014 iEM3100 / iEM3200 / iEM3300 seriesPage 2014 Schneider Electric. All rights reserved DANGER FCC Part 15 notice NoticesValidity note About the bookRelated documents Document scopeContents Chapter UNINTENDED OPERATION Chapter 1 Safety precautionsDANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASHDOCA0005EN-04 Safety precautionsOverview of meter functions ChapterOverview What is in this chapter?1 A / 5 A meters 125 A metersTypical applications Typical applicationsiEM31 and iEM33 series iEM32 seriesDOCA0005EN-04 OverviewDimensions Chapter 3 Hardware and installationWhat is in this chapter? All meters Meter sealing points Hardware overviewDOCA0005EN-04 DOCA0005EN-04 Hardware and installationDOCA0005EN-04 DOCA0005EN-04 Hardware and installationDOCA0005EN-04 HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH DANGERDIN rail mounting and dismounting Mounting the meter on a DIN railDOCA0005EN-04 Dismounting the meter from a DIN railDANGER Input, output and communications wiringPulse output wiring iEM3110 / iEM3210 / iEM3310 Digital input wiring iEM3115 / iEM3215The digital output is polarity-independent Current input protection for 1 A and 5 A meters Power system wiringDANGER Voltage input protectionHAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH 63 A direct measurement meter wiringDANGER Related topicsHAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH 125 A direct measurement meter wiringDANGER DANGERHAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH Single-phasesystems with CTsDANGER DANGERHardware and installation Three-phasesystems with CTs250 mA fuses and disconnect switch Shorting block indicates wiring for a balanced systemV1 V2 V3Vn Three-phasesystems with CTs and VTsHardware and installation DOCA0005EN-04DOCA0005EN-04 Hardware and installationOverview Chapter 4 Front panel display and meter setup1234.5 What is in this chapter?Related topics Example navigating the display screensRelated topics Data display screensData display screens iEM3150 / iEM3250 / iEM3350 Related topicsDOCA0005EN-04 Related topics ResetsMulti Tariff feature Resetting accumulated energy using the displayRelated topics Clock behavior on power interruptionMeter status information The device clockEntering configuration mode 00500Device configuration Setting the clock initiallyRelated topics Com. Protection settingExample Configuring a list value Modifying parametersRelated topics Configuration mode menusCanceling an entry Example configuring a numeric valueOptions Front panel display and meter setupSection ParameterFront panel display and meter setup Configuration menu for iEM3150 / iEM3350DOCA0005EN-04 DOCA0005EN-04 Front panel display and meter setupDOCA0005EN-04 Front panel display and meter setupDOCA0005EN-04 Front panel display and meter setupFront panel display and meter setup Configuration menus for iEM3250DOCA0005EN-04 DiEM3265 Front panel display and meter setupDOCA0005EN-04 AiEM3235 / iEM3255 / iEM3265 BiEM3255 CiEM3235DOCA0005EN-04 Front panel display and meter setupDOCA0005EN-04 Front panel display and meter setupDOCA0005EN-04 Front panel display and meter setupRelated topics Chapter 5 Communications via Modbus RS-485What is in this chapter? Modbus communication overviewUnit table Modbus functionsFunction list Table formatCommand result Command interfaceCommand interface overview Command requestSet Wiring Command listSet Date/Time Set Tariff iEM3155 / iEM3255 / iEM3355 Set Pulse Output iEM3155 / iEM3255 / iEM3355DOCA0005EN-04 DOCA0005EN-04 Input Metering Setup iEM3155 / iEM3255 / iEM3355Overload Alarm Setup iEM3155 / iEM3255 / iEM3355 Communications SetupSystem Meter Setup and StatusReset Partial Energy Counters Modbus register listCommunications via Modbus RS-485 Command InterfaceInput Metering Setup iEM3155 / iEM3255 / iEM3355 CommunicationDigital Output iEM3155 / iEM3255 / iEM3355 Digital Input iEM3155 / iEM3255 / iEM3355Meter Data Energy, energy by tariff and input metering Read Device Identification Overload Alarm iEM3155 / iEM3255 / iEM3355The Read Device ID codes 01 and 04 are supported LonWorks communications overview Chapter 6 Communications via LonWorksWhat is in this chapter? Red service LEDGeneral variables Location of the service pin and Neuron IDRelated topics Related topicsEnergy and energy by tariff measurements Related topicsCommunications via LonWorks Related topicsInstantaneous RMS measurements Related topicsNetwork variable label Basic information and meter configurationCommunications via LonWorks DOCA0005EN-04Related topics Meter configuration propertiesResets Date/time setupStruct Members DOCA0005EN-04Function profile Function profileFunction profile DOCA0005EN-04Function profile Struct MembersRelated topics Installing and registering the LonMaker plug-inRelated topics Browsing the meter using the LonMaker plug-inLonMaker plug-ininterface Page DOCA0005EN-04 Communications via LonWorksM-Buscommunications overview Chapter 7 Communications via M-BusWhat is in this chapter? Configuring basic communications settingsRelated topics Communications LED indicator for M-BusmetersM-Busprotocol support M-Busprotocol implementationData formats used by the meter DIF bits Variable data structure telegram informationFixed data header Data record header informationCommunications via M-Bus Manufacturer-specificVIFE codesDOCA0005EN-04 Energy and energy by tariff measurements Telegram information for data recordsMeter information Related topicsMeter status information Instantaneous measurementsDate and time information DOCA0005EN-04 Power system configuration informationDigital input and output status information Communications via M-BusRelated topics Telegram information for meter configurationAlarm status information Supported VIFE codes for meter configurationPower system setup Date/time setupMulti Tariff setup Overload alarm setup and acknowledgment Communications setupDigital input setup Digital output setupINACCURATE DEVICE SETTINGS Installing the M-BustoolAccessing the meter using the tool ResetsViewing meter data using the M-Bustool Communications via M-Bus Configuring the meter using the M-BustoolDOCA0005EN-04 DOCA0005EN-04 Communications via M-BusBACnet protocol support Chapter 8 Communications via BACnetWhat is in this chapter? BACnet communications overviewBACnet communications implementation Configuring basic communication parametersRelated topics Related topics Communications LED indicator for BACnet metersBACnet object and property information Change of Value COV subscriptionsAnalog Input objects Related topicsEnergy and energy by tariff measurements Meter information Instantaneous RMS measurementsDOCA0005EN-04 Communications via BACnet Communications settings informationDigital input and output setting information Related topicsDOCA0005EN-04 Analog Value objectBinary Input objects Communications via BACnetDOCA0005EN-04 Communications via BACnetChapter SpecificationsElectrical characteristics What is in this chapter?Inputs and outputs Power system inputs iEM32 metersCharacteristic CharacteristicFront panel Mechanical characteristicsEnvironmental characteristics Measurement accuracyLonWorks communications SpecificationsInternal clock Modbus communicationsRelated topics M-BuscommunicationsBACnet communications Related topicsDOCA0005EN-04 SpecificationsRISK OF DAMAGE TO THE METER Chapter 10 TroubleshootingDiagnosis screen Related topicsDOCA0005EN-04 Diagnostic codesDiagnostic code1 SupportQuadrant Chapter 11 Power, energy and power factorWhat is in this chapter? QuadrantPF lead / lag convention Power factor PFTrue PF and displacement PF Current phase shift from voltageQuadrant Power and PF lead / lagPF lead / lag summary PF sign in IECPF value Power factor register formatPF register PF formula Related topicsQuadrant PF rangeDOCA0005EN-04 Power, energy and power factorPage Schneider Electric 35, rue Joseph Monier CS30323