Sonnen Solar Meter 3844 Energy Analyzer, Carlo Gavazzi EM24 DIN.AV5.3.D.IS.X.3

Description

This item is New open box, all items inspected and in excellent condition.
This item was never used, comes with installation instruction manual .
Includes everything pictured :
Carlo Gavazzi:
EM24-DIN.AV5.3.D.IS.X.30
CTD-1X.50.5A.XXX
Current transformer
All the wiring hardware and accessories and installation manual.
Sonnen Solar Part Number: 38440, Model: WHSSCK1
About :
The Carlo Gavazzi EM24 is an exceptional meter packed with features. What sets this meter apart is that it can read up to 3 sub meters (e.g. gas, water and heat). This CT/VT Operated, 10 Amp model (EM24-DIN.AV5.3.D.IS.X) has a wealth of features including a range of 43 parameters which are displayed on the LCD screen. The joystick control ensures easy configuration and navigation. The compact construction means that this unit will use up only 4 modules when it is mounted onto a DIN Rail.
The EM24 records consumption in both directions. It measures line and system parameters for Current (I), Volts (V), Power (W), Apparent Power (VA), Reactive Power (VAr) and Power Factor (PF). It also displays Frequency (Hz) and, System Energy (kWh) and Reactive Energy (kVArh) for Total Imported and Exported Energy and Partial Energy on up to 4 tariffs.
This model comes with an RS485 RTU-Modbus output for remote reading. When set up with sub meters, all utilities can be read remotely.
This meter can be pre-wired into a DIN-Rail enclosure.
PRODUCT SPECIFICATION
Meter Type Three Phase
Fitting Type DIN Rail
Max Current (amps) 10
MID Approved No
Smart No
Input Type Current Transformer
Output Type RS485 Modbus
Tariffs Multiple
Import / Export Import & Export
Fuse Type (Voltage Reference) 315mA
Fuse Type (Auxiliary) N/A
Module Width 4
Availability 5 Day
Condition New
Brand Carlo Gavazzi
Country of Manufacture Italy
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)
• Time saving set-up, by frontal joystick and selector.
• Error-proof installation, by self-power supply and
phase sequence detection.
• Easy variable scrolling, by means of the front joystick.
• Wide interfacing capability, choosing among 2 pulse
outputs, the RS485, the M-Bus, Dupline or the Ethernet
communication port.
• Extended energy measurements, using total/partial or
total/multi-tariff metering.
• Flexible installation, by means of the direct connection
up to 65 A or the connection of 5 A current transformers.
• Extended alarm control on any available variable by
means of up to two digital outputs.
• Accurate measurement. It is compliant with the
international accuracy standard IEC/EN62053-21, and the IEC/EN61557-12 performance requirements (active power and active energy).
• Legal metrology, guaranteed by the MID approval
• Wireless communication, wireless M-Bus version allows remote data collection when cabling is not possible
due to cost or installation requirements.
• Easy commissioning of wireless communication thanks
to the test function of the joystick and to transmission counter for diagnostics.
Description
Three-phase energy analyzer for DIN-rail mounting with configuration joystick, frontal selector and LCD display. Direct connection up to 65A or via current and voltage transformers. It can be equipped with 2 digital outputs (pulse transmission or alarm function). In alternative the Modbus RTU or Dupline communication port and 3 digital inputs, the M-Bus communication, or the Modbus TCP/IP Ethernet ports are available.
The wireless M-Bus version is the perfect solution when cabling is not possible.
Applications
EM24 is the perfect solution in any application, specially in building and industrial automation where energy and main electrical variables monitoring is required.
EM24 is particularly suited for:
• energy efficiency monitoring
• cost allocation
• fiscal/legal sub-billing, where the wireless M-Bus version is the best choice for quick and easy installation without cables. Encryption ensures data security and safeguards confidentiality.
• Measurement of energy consumption and main electrical variables of single-phase, two-phase or three-phase loads. • Display of single phase measurements and total measurements.
• Transmission of data via serial communication (Modbus RTU, M-Bus or Dupline) or Ethernet (Modbus TCP/IP).
Main functions
18/11/2020 EM24 DS ENG Carlo Gavazzi Controls S.p.A.
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