Advantech BEMG-4110/4220/4221/4222 energy data concentrators

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Advantech has launched the BEMG-4110/4220/4221/4222 energy data concentrators to manage the energy consumption from a large number of energy meters on building sites.

The rugged, fanless BEMG-4110/4220 Energy Data Concentrators have an operating temperature range of -10 to 60°C, and the BEMG-4221/4222 have an extended operating temperature range of -10 to 70°C, making them suitable for managing power needs in harsh outdoor environments.

The concentrators have WinCE WebAccess built in so they can be configured and maintained via a web browser. The driver in the concentrators allows the building devices data to be converted to standard Modbus TCP or BACnet IP for the host computer to read.

The data concentrators have a preinstalled 1 GB CompactFlash card, which is used for storing the systems’ WindowsCE operating system, WinCE WebAccess configuration software and the data logs.

This feature provides data storage in environments where network communication is unreliable.

Data will be stored in the concentrators when the network communication is poor. Once the networks re-establish communication, the system will register the start time of the data lost and data will be recovered to the database. The WinCE WebAccess SCADA tool supports up to 600 tags and is used to configure the devices.