METSEPM2230, universal measuring device PM2230, 3-phase, 1A / 5A, LCD display, up to the 31st harmonic, Modbus RS485, accuracy class 0,5s

Universal measuring device PM2230, 3-phase, 1A / 5A, LCD display, up to the 31st harmonic, Modbus RS485, accuracy class 0,5s

This device is a universal measuring device for the control cabinet installation with a size of 96 mm x 96 mm and a background illuminated LCD display with 128 x 128 pixels. The universal measuring instrument measures the active energy according to the accuracy class 0.5S according to IEC 6205- 22 with a sampling rate of 64 sampling per cycle. Can measure all three power and energy values such as active, dummy and blind power as well as voltages, current, frequency and power factor. Plus the entire harmonic distortion and individual swings up to the 31st order. The universal measuring device works with either a network frequency of 50Hz or 60Hz and accepts universal control voltages of 80 to 300 V between phase and zero conductor, AC or DC. The measurement current for this measuring instrument is either 1 A or 5 A at the current input. It supports up to 13 different types of wiring schemes using single, two-phase or three-phase configuration types. The range of the measurement voltage between the phases is 35 to 480 V AC from phase to phase at 45 to 65 Hz, while the range between phase and neutral conductor is 20 to 277 V. It has an RS485 communication connection with Modbus RTU protocol. The measuring instrument can be equipped with optional E / A modules for the monitoring of pulses. These modules have either two channels for digital inputs and outputs or analogue inputs and outputs. This version can be configured for 23 different types of alarms that are stored in 40 registers. The product dimensions are as follows: width 96 mm, depth 54 mm, height 96 mm and product weight 300 g.