Important instructions and warnings

Important instructions and warnings for UPSs, batteries and battery systems, and their connections, installation, ambient conditions, and standards

UPSs and their batteries must be installed in compliance with the standard EN 50272-2 (VDE 0510), which describes the ambient conditions and the electrical regulations. Also the national standards must be observed (in Switzerland the Low Voltage Installation Standard or NIN). It is recommended to install UPSs in secure electrical operating areas. Only instructed personnel should be able to access these areas. Also the instructions and specifications issued by the respective manufacturers must be observed.