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SMA Commercial Energy Meter with Current Transformers 600 A COM-EMETER-A-20

SMA Commercial Energy Meter with Current Transformers 600 A COM-EMETER-A-20

Universal measurement acquisition – solution for single- and three-phase installations

With the SMA Commercial Energy Meter as a single- and three-phase solution and measurement via current transformers, a metering device is available for a wide range of customer requirements in the commercial sector. The device can be used to measure PV generation as well as serve as a bidirectional grid meter. It integrates seamlessly into the SMA Commercial Solution, an optimally coordinated configuration that ensures maximum performance and stability. The recorded measurement values support the energy management system and thus contribute to increased self-consumption and reduced energy costs. The SMA Commercial Energy Meter records electrical measurement values and transmits them via Ethernet within the local network. All data relating to grid feed-in and grid consumption or PV generation from other PV inverters can be transmitted to SMA systems with high precision and frequency.

What are typical applications?
Typical applications include control at the grid connection point to comply with grid requirements, as well as precise bidirectional energy monitoring for grid import and export. In addition, the system enables the integration of external consumers into the monitoring system in order to transparently visualize energy flows and load profiles. The connection of third-party inverters is also possible, allowing energy and power to be monitored and analyzed across the entire system.

Features:

  • Suitable for single- or three-phase installations
  • Fast Plug & Play installation
  • Pre-assembled current transformers included in the scope of delivery
  • Fast bidirectional data acquisition for effective energy management

Technical Data
Product type:Smart Energy Meter
Manufacturer designation:COM-EMETER-A-20
Power supply / power consumption:From voltage input L1 / 2 W
Line protection:16 A type B
Number of current transformers included; calibrated to type:3 x 600 A
Overvoltage category:Category III
Data protocol:Data protocol
Mounting type:DIN rail mounting in control cabinet or meter cabinet

For further information, please refer to the datasheet.

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Manufacturer "SMA Solar Technology AG"
Founded in 1981 and headquartered in Kassel, SMA Solar Technology AG is one of the world's leading manufacturers of photovoltaic system technology. The company's portfolio includes a wide range of solar and hybrid inverters as well as integrated system solutions for photovoltaic systems of all power classes. In addition, intelligent energy management systems, battery storage systems for residential and commercial applications, and wallboxes for connecting to electromobility round off the product range. More than 4,000 employees in 20 countries are dedicated to creating the conditions for the decentralized and renewable energy supply of tomorrow. SMA's best-known product lines include the Sunny Boy, Sunny Tripower, and Sunny Island inverter series, which are recognized worldwide for their quality and performance. SMA manufactures its innovative solutions for all photovoltaic applications directly at its headquarters in Niestetal near Kassel, which provides the company with extreme flexibility, high efficiency, and low costs. This allows SMA to adapt optimally to individual market and customer requirements.
datasheet sma commercial energy meter datenblatt sma commercial energy meter

Manufacturer

SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal
Germany

Tel. / Fon: +49 (0) 561 95 22-0
E-Mail: info@SMA.de
Web: www.sma.de

Economic operator

SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal
Germany

Tel. / Fon: +49 (0) 561 95 22-0
E-Mail: info@SMA.de
Web: www.sma.de

Safety Instructions:

1. Installation by Qualified Personnel: The installation of smart meters must only be carried out by qualified electricians or authorized professionals.
2. Power Circuit Disconnection: Before installation, the power circuit into which the smart meter will be integrated must be completely disconnected and checked for powerlessness.
3. Ensure Proper Grounding: Verify the proper grounding of the system before connecting the smart meter.
4. Select Installation Location: Install the device only in a safe, well-ventilated, and dry indoor area that meets the manufacturer's installation requirements.
5. Correct Cable Connection: Use only manufacturer-recommended cables and connections, ensuring correct polarity and secure contacts.
6. Danger from High Voltages: Smart meters are integrated into power circuits that may be live. Avoid any contact with open connections or wires.
7. Use Proper Circuit Protection: Connect the smart meter only to power circuits with appropriate protective switches (e.g., residual current devices (RCDs) or circuit breakers).
8. Check Insulation: Inspect cable insulation and connection status before commissioning to avoid short circuits.
9. No Modifications: Do not alter or modify the smart meter or its wiring.
10. Avoid Overloading: Do not exceed the manufacturer's specified maximum current load for the smart meter.
11. No Unauthorized Modifications: Unauthorized alterations, modifications, repairs, or opening of the product are strictly prohibited.
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