Energy meter ET340 3 phase max 65A

Energy meter ET340 3 phase max 65A

Energy Meter ET340 3-phase max 65A Victron Energy Meter ET340 — 3-phase, max. 65 A Three-phase energy meter for DIN rail mounting with direct metering up to 65 A per phase. Measures incoming and outgoing energy — or just one of them if desired — with dual tariff management, and transmits the values ​​via RS485 to a GX device and the VRM portal. Applications On a three-phase connection, one meter per phase is not an option: the system must view the phases as a whole to correctly regulate feed-in and peak load. This meter does just that, measures up to 65 A per phase directly, and fits into three DIN modules. For commercial buildings, workshops, and homes with three-phase power, this is the standard choice under a Victron ESS. * Three-phase ESS installations: grid metering as control input for import and export limiting * Measuring the output of a three-phase AC-coupled PV inverter * Measuring the power of a three-phase generator * Monitoring a separate three-phase load circuit * Cost allocation and dual tariff management in commercial premises Metering * Direct metering up to 65 A per phase, no measuring coils required * Self-feeding from the measured grid, 208 to 400 V AC * Class 1 (kWh) according to EN 62053-21; Accuracy ±0.5% RDG for current and voltage * Energy: kWh and kvarh, incoming and outgoing, with two rates * System variables: kW, kvar, kVA, VLL, VLN, PF, Hz, kWdmd and kWdmd-peak * Phase variables per phase: kW, kvar, kVA, VLL, VLN, A, PF and THD up to the fifteenth harmonic * Operating hours counter to link energy to working hours Communication and connectivity * RS485 Modbus RTU via screw terminals, dual RJ45 connectors or the optical port * Up to 247 devices on the same bus * Digital auxiliary input for dual rate management * Optical port for parameter configuration and data logging via an OptoProg adapter * Connection to a GX device via the RS485-to-USB interface or wirelessly via Zigbee * Note: the RJ45 ports of the ET series are not used for the Victron RS485-to-USB interface; connect it to the screw terminals Design * Three-module DIN rail housing * No display; an LED indicates whether communication is active Can be ordered directly with this * RS485 to USB interface 1.8 m (https://shop.top.systems/installatie/interface/rs485-naar-usb-interface-1-8m.html) (ASS030572018). Category Interface (https://shop.top.systems/installatie/interface/). * RS485 to USB interface 5 m (https://shop.top.systems/installatie/interface/rs485-to-usb-interface-5m.html) (ASS030572050). Category Interface (https://shop.top.systems/installatie/interface/). Related products * Energy meter EM540, 3-phase, max. 65 A per phase (https://shop.top.systems/installatie/energiemeters/energiemeter-em540-3-phase-max-65a-phase.html) (REL200100100) — with LCD display and faster readings * Energy meter ET112, 1-phase, max. 100 A (https://shop.top.systems/installatie/energiemeters/energiemeter-et112-1-fase-max-100a.html) (REL300100000) — the single-phase version * Zigbee to RS485 converter (https://shop.top.systems/monitoring-controle/draadloos/zigbee-naar-rs485-converter.html) (ASS300420100) — for wireless connection Documentation Victron Energy publishes one combined manual for the energy meters ET112, ET340, EM24 and EM540. This is available in Dutch. * Victron Energy Meters product page (NL) (https://www.victronenergy.nl/meters-and-sensors/energy-meter) * Energy Meters Manual (NL, PDF) (https://www.victronenergy.com/upload/documents/Energy_Meter_ET112/113406-Energy_Meters-pdf-nl.pdf) * Energy Meter manual (EN, PDF) (https://www.victronenergy.com/upload/documents/Energy_Meter_ET112/113406-Energy_Meters-pdf-en.pdf) * Manual via our product page (PDF) (https://shop.top.systems/_clientfiles/Documents/Manuals/REL300300000_energiemeter-eT340-3-fase-max-65a.pdf) * Datasheet via our product page (PDF) (https://shop.top.systems/_clientfiles/Documents/Datasheets/REL300300000_energiemeter-eT340-3-fase-max-65a.pdf) Contact Are you unsure whether to choose this meter or a version with a display or Ethernet? Our specialists will review your connection and system setup and advise you on the right choice. Please contact us (https://www.top.systems/nl/contact/). Specifications Number of phases: 3 Maximum current: 65 A per phase, direct measurement Accuracy class: Class 1 (kWh) according to EN 62053-21 Accuracy: ±0.5% RDG (current and voltage) Energy measurement: kWh and kvarh, incoming and outgoing, dual tariffs Communication: RS485 Modbus RTU (screw terminal, 2x RJ45, optical port) Bus: Up to 247 devices Auxiliary input: Digital input for dual tariff management Power supply: Self-powered, 208 to 400 V AC Display: No display, status LED Mounting: DIN rail, 3 modules Brand: Victron Energy EAN: 8719076039693 Weight: 0.23 kg We would be happy to provide you with more information about this product. Please contact us contact join us.