www.eaton.com IM02601004E Page 31 IntroductionPower Xpert PXM8000 MeterPXD-MMG Graphic Display ModulePX-PMBA - Panel Mounting Bracket AssemblyPXMCE-B Communication Expansion CardPXMIO-B Digital I/O CardSafety PrecautionsAll safety codes, safety standards and/or regulations must be strictly observed in the installation,operation and maintenance of this device.WARNINGS refer to a hazardous situation which, if not avoided, could result in death or seriousinjury.CAUTIONS refer to a hazardous situation which, if not avoided, could result in equipment damage.WARNINGSSHOCK HAZARDS:IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY AND/OR EQUIPMENT DAMAGE.Follow all Warnings and Cautions. Completely read and understand the information in this docu-ment before attempting to install or operate the equipment. Improper wiring could cause death,injury and/or equipment damage. Only qualified personnel are to service the Power Xpert Meter.TROUBLESHOOTING PROCEDURES MAY REQUIRE PROXIMITY TO EXPOSED ENERGIZED(LIVE) ELECTRICAL WIRING AND/OR PARTS WHERE THE HAZARD OF FATAL ELECTRICSHOCK IS PRESENT.Exercise extreme care to avoid injury or death. Always disconnect, lock-out and tag the current andvoltage sources and the control power supply circuit before touching the connections or compo-nents on the rear face of the meter base unit.FAILURE TO GROUND THE POWER XPERT METER MAY RESULT IN INJURY, DEATH OREQUIPMENT DAMAGE.Properly ground the Power Xpert Meter during installation.VOLTAGE200ms rms and 1 cycle rms with half-cycle updates:Van, Vbn, Vcn, Vng, Avg VLN,Vab, Vbc, Vca, Avg VLL,AUX (Vab, Vbc, Vca, Avg VLL) [PXM42xx, PXM62xx, PXM82xx]Min/max with timestampWaveformSub-Cycle Disturbance CaptureFast-Transient Capture 6Msps/channel (Vag, Vbg, Vcg, Vng) [PXM 8xxx]Symmetrical Components [PXM6xxx, PXM8xxx]Phasor DiagramCURRENT200ms rms and 1 cycle rms with half-cycle updates:Ia, Ib, Ic, In, Ig, Avg I (abc)Min/max with timestampWaveformSymmetrical Components [PXM6xxx, PXM8xxx]Phasor Diagram