Carlo Gavazzi - EM340

by: Carlo Gavazzi

Product Code: TPDCGEM340

Availability: Next Day Special Order

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Quick overview

The Carlo Gavazzi EM340 is a compact 65A direct connect, DIN Rail mounted electricity meter.  It can be supplied with either Pulse, Modbus or Mbus outputs and is available with or without MID certification, (required if being used for a billing application).

FULL PRODUCT SPECIFICATION

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The EM340 balances great value with essential functionality and at only 3 modules wide, it is the most compact 3-phase DIN Rail meter we’ve come across, ideal if space is an issue. Available with a choice of Pulse, Modbus or Mbus outputs for connection to data loggers or BMS systems, and MID approved models are available which is a requirement for billing applications.

The clear, backlit LCD display integrates a responsive touch keypad for intuitive set-up and navigation of measured parameters. It also has warning indicators for voltage order and current direction to help with installation accuracy. 

It measures both imported and exported energy and has the option to be set up for dual tariffs, however it should be noted that this is externally controlled either by Modbus commands or pulses.  Additionally, this meter measures the Active Energy (kWh) on each phase as well as across all three phases.

This meter, when supplied with a Modbus output, is perfectly suited for integration with the Carlo Gavazzi's remote energy management tool, the UWP.

SPW Part CodeManufacturer Part CodeDescription
TPDCGEM340OXEM340DINAV23XO1X
Pulse Output
TPDCGEM340SX
EM340DINAV23XS1X
Modbus Output
TPDCGEM340MX
EM340DINAV23XM1X
Mbus Output
TPDCGEM340OP
EM340DINAV23XO1PFB
Pulse Output & MID
TPDCGEM340SP
EM340DINAV23XS1PFB
Modbus Output & MID
TPDCGEM340MP
EM340DINAV23XM1PFB
Mbus Output & MID
Meter TypeThree Phase
Fitting TypeDIN Rail
Max Current (amps)65
MID ApprovedYes / No *
SmartNo
Input TypeDirect Connect
Output TypeModbus / Mbus / Pulse *
TariffsDual (controlled externally)
Import / ExportImport & Export
Accuracy classB (Cl.1)
Module Width
3
Cable size
25mm
AvailabilityNext Day *
MEASURED PARAMETERS
Active Energy (kWh)Line Power Factor (PF)
Active Power (W)Line Reactive Power (kVAr)
Apparent Energy (kVAh)Line to Line Voltage (V)
Apparent Power (VA)Line to Neutral Voltage (V)
Average Current (I)Maximum Current (I)
Average Power Demands (W)Maximum Power Demands (W)
Average Voltage (V)Maximum Voltage (V)
Current (I)Power Factor (PF)
Current in Neutral (I)Reactive Energy (kVArh)
Frequency (Hz)Reactive Power (VAr)
Hours Run (hr)Total Harmonic Distortion (Amps)
Line Active Power (W)Total Harmonic Distortion (Volts)
Line Apparent Power (kVA)Voltage (V)
Line Current (I)

* Dependant on model selected

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