MODICON PM4000 Power Meter

Technical SpecificationsModel:PM4000 Brand:MODICON Product Type:PM4000 Series Multi-Function Power & Energy Meter Measurement:Voltage,current,active/reactive power,power factor,active/reactive energy,THD Communication:Modbus RS485 Mounting:Panel cutout installation Operating temperature:-20℃ ~ +60℃ Storage temperature:-20℃ ~ +70℃ Relative humidity:5%~95%, non-condensing Weight:0.42kg Dimension:96mm*96mm Protection:IP50 front panel,IP20 rear side

System compatibilityPM4000 belongs to MODICON series multifunction power meter. Compatible with MODICON PLC and SCADA monitoring system via Modbus RS485. Suitable for power distribution cabinet,water treatment plant,manufacturing workshop,building energy management electricity monitoring renovation and replacement as industrial spare part.

FunctionPM4000 multi-function power meter. It collects voltage and current signals from CT/PT,calculates electrical parameters including power,energy and harmonic distortion. It stores energy consumption data and upload measurement data to upper monitoring host through Modbus. Built-in over-limit alarm and data logging function. Widely used for low-voltage distribution network energy monitoring and power quality inspection, serving as reliable power monitoring spare part.

InstallationCut off power before installation. Embed PM4000 meter into cabinet panel cutout. Connect voltage wiring and current transformer wiring to meter terminals. Configure CT/PT ratio,Modbus station address and alarm threshold,complete measurement accuracy test before formal operation.

InterfaceVoltage terminal,CT current terminal,Modbus RS485 communication port,display and status LED indicators for PM4000 MODICON multi-function power meter.

FeatureMODICON PM4000 power meter,96*96 standard panel size,comprehensive electrical parameter measurement,THD harmonic monitoring,Modbus RS485 communication,front panel IP50 protection,industrial anti-interference design. This discontinued legacy industrial spare part used for old MODICON automation system power monitoring maintenance and replacement.

DiagnosticMeter no power: check auxiliary power supply,fuse and loose terminal for PM4000. Inaccurate reading: inspect CT/PT wiring,CT ratio configuration and wiring short circuit. Modbus communication failure: check RS485 wiring,station address and terminal resistor. Overrange alarm: check sensor measurement range and wiring short circuit. Intermittent data loss: check electromagnetic interference and wiring loose.

Product BriefPM4000 is MODICON series multi-function power and energy meter. It monitors electrical parameters and energy consumption of low-voltage distribution circuits for MODICON automation system,classic spare part for legacy MODICON industrial automation equipment overhaul.

Disclaimer: All parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.