BAT-LOGG® – Battery monitoring

BAT-LOGG® – Battery Monitoring for Central Battery Systems

BAT-LOGG® is an automatic monitoring system for batteries which checks and logs the status of each single battery block in a system in short time intervals. By doing so, BAT-LOGG® not only contributes to the safety and reliability of the system, but also helps to reduce maintenance efforts and costs. BAT-LOGG® was specifically designed for easy installation in narrow locations, and is also extremely cost-saving thanks to its sophisticated minimalist design.

How it works

BAT-LOGG® Sensor modules measure the voltage and temperature of each single battery. Each module is simply connected to the poles of a battery and glued to the battery case in order to measure its temperature reliably.

The measurement data is transmitted over the power line to a BAT-LOGG® Interface module. The module checks all measurement values and generates an error message if one or more of them lie outside the preset limits. Further, a potential-free relay contact notifies of any error event (collective fault).

The BAT-LOGG® Firmware in the CPU of the Central Battery System retrieves all measurement data and error messages via a serial communication port and stores them (firmware update required). All messages and data regarding each single battery, including current measurement values, data statistics, and long-term data log, can be viewed using the system‘s LC display panel and WebInterface.