The LM-5500 Series Three Phase, 600VAC Recorders / Analyzers
PowerNode Analyzer/Recorder provides 600VAC energy monitoring, recording, and demand tracking capability with remote alarm exceedance notifications. The instrument records four voltage and four current channels simultaneously, detecting over 30 power parameters including kW, kVAR, kVA, true and displacement power factors and line frequency. The fourth voltage and current channels can be used to record neutral-ground voltage and neutral or ground currents. Recorded data is stored in non-volatile flash memory and transferred to the SQL database via cellular data modem. Real-time readings and recorder firmware updates or configuration changes can be accomplished over the air, reducing the number of on-site visits. Local USB or optional Bluetooth serial communication is also available for on-site set-up, operational verification or configuration/firmware updates.