412049 LEGRAND ROGOWSKI TRASC MULTIFUNCTION

EMDX³ modular energy meters allow the measurement of active and reactive electrical energy consumed/produced by a single-phase or three-phase circuit downstream of the power distribution meter. They display the energy consumption of the measured circuit, as well as other values, and transmit them to monitoring or energy management systems. The display is also carried out on the product itself by means of an LCD screen, and some meters comply with the MID regulations for the rebilling of the energy consumed. EMDX³ control panels count the energy consumed by the different circuits, measure the electrical (current, voltage, power...) or analogue (temperature) values to verify the correct operation of the installation. They monitor power quality through harmonic analysis and reactive energy measurement, and communicate the measured values to energy monitoring or management systems, with the aim of optimizing the consumption and energy quality of electrical circuits. Installation is possible on DIN rail, back panel or on the door of the control cabinet.

Type of mounting	Installation
Ammeter	Yes
Reactive energy meter	Yes
Tachometer	No
Frequency Meter	Yes
Pulse counter	No
Voltmeter	Yes
Active Power Meter	Yes
Active energy accuracy class according to IEC 62053-22	Other
Reactive energy accuracy class according to IEC 62053-22	Other
Sample Rate	5000 Hz
Number of voltage measurement inputs	3
Number of Current Measurement Inputs	3
Type of supply voltage	AC
Supply voltage 50 Hz AC (Min-Max)	197-264 V
Supply voltage 60 Hz AC (Min-Max)	197-264 V
Frequency measurement range (Min-Max)	45-65 Hz
Screen	LCD
Remote Monitor	No
Screen resolution (landscape)	256 px
Display resolution (vertical)	240 px
Number of analog inputs	0
Number of analog outputs	0
Number of digital inputs	2
Number of digital outputs	0
Ethernet connection	0
Supports protocol for IEC 61850 Ethernet	No

Supports protocol for OPC UA PubSub	No
Supports PROFIBUS protocol	No
Supports Modbus protocol	Yes
Supports PROFINET IO protocol	No
Supports protocol for other bus systems	No
With audit log (audit log)	No
Signed with firmware	No
With Security Event Log (Security Event Log)	No
With role-based access control (RBAC)	No
Web server with HTTPS transfer protocol	No
Width	95.9 mm
Height	95.9 mm
Depth	74.6 mm
Degree of protection (IP), front	Other
Installation Depth	62.6 mm
Protection Class (IP)	IP54
Operating Temperature (Min-Max)	-25-55 °C
Storage Temperature (Min-Max)	-25-70 °C
Type of voltage	AC
Nominal Voltage (Min-Max)	190-265 V
Frequency (Min-Max)	47-63 Hz
Display of markings on the connection terminals	Yes
Connection Method	Plug clamp
Contains battery and/or accumulator	No
Battery or accumulator (Pack1)	Not applicable
Connected Object	No