Secure Elite 440 Digital Panel Meter

MFM with high accuracy, configurability and easy integrationElite 440 is a multi-line, three-phase digital panel meter for accurate and reliable measurement of electrical parameters (voltage, current, power, frequency, etc.). It is used for both industrial and commercial applications and features a large multi-line backlit LCD display that displays four parameters simultaneously. Modbus communication capability allows easy integration with energy monitoring systems. Expansion modules can be fitted for enhanced system integration (pulse inputs / outputs or analogue outputs and ethernet).Application Commercial and industrial sub-metering and energy management system (EMS) applications Building management and monitoring systems (BMS) High, medium and low-voltage switchgear panels Control and relay panels Power Control Centre (PCC) panels Motor Control Centre (MCC) panels Relaying and control outputs Plant automation and monitoring system (SCADA / DAS) Benefits Easy interface with external devices through built-in Modbus (RS-485 / Ethernet) Detachable connectors for easy installation Diagnostics assistance on display Suitable for star or delta connections and low or high-voltage applications Cost-effective online monitoring Field-configurable CT / PT primary and secondary values using push buttons Features Large four-line seven-digit display (9.7 H x 5 W mm) with quadrant identification section and bar graph for instantaneous power-level indication High accuracy: Class 0.2s, 0.5s, 1.0 Average THD measurement for voltage, current and power, up to 31st harmonic Measurement selection (star or delta / 3P 4W or 3P 3W) Modbus communication via RS-485 port / ethernet True root-mean squared (RMS) metering Calibration LED for accuracy test on site Wide and configurable current range (1-2A and 5-10A) Wide-range of auxiliary power supply, suitable for high-voltage or low-voltage installations Maximum demand recording Midnight snapshot (values) for selected energy registers Scroll-lock and 'Favourites Page' display support Expansion capability via add on modules for analogue outputs or pulse inputs / outputs and ethernet Password protection for setup mode Ethernet gateway module for easy integration of multiple meters connected over RS485 network