Energy meter power meter TNM230

three-phasesingle-phaseDIN rail

Dimensions - 110 x 300 x 60 mm System - 3 phase (up to 8 sets) / 1 phase - (up to 24) Accuracy class - 0.2 TNM230 energy powermeter is a compact, multi functional, multi channel,three\single-phase powermeter, especially designed to meet the stringentneeds of power and energy measurement in any electrical installation up to8 sets three phase channels or up to 24 single phase engery metersTNM230 includes history data logging up to 6 months and supports standardcommunication protocols BACnet and Modbus with simple integration intobuilding management systems over RS485 or Ethernet TCP.An indispensable tool for the building engineer, it aids efficient use of electricity by showing power factor, max. and min demand an current in neutralline.