Flexibility Windows-based software for real-time viewing, automatic data collection, data analysis, and report generating. Modular design easily expands to monitor an unlimited number of strings. Industry standard MODBUS protocol interfaces to third party building management systems via RS-232 and Ethernet. Communicates with an external computer via RS-232 or remotely through internal modem. Optional TCP/IP interface for network or Internet communication via MODBUS or SNMP. HigherAvailability Can be used in conjunction with other Albér monitoring products to manage virtually all battery configurations with one software package. Scans pertinent battery parameters every 4 seconds, including total voltage, cell voltage, current and temperature. Automatic proactive internal DC resistance tests. Discharges are automatically detected and data saved for retrieval. Trend analysis provides the ability to analyze performance and aid in trouble shooting. Lowest Total Cost of Ownership Optimizes useful battery life -- Instead of waiting for an inevitable failure or replacing batteries prematurely to prevent problems, you can continue to utilize your batteries longer and with confidence by knowing their true internal condition. Ideally Suited For: Large UPS systems with up to 256 cells per string.