Data archives in RTU500 series products provide archive functions on non-volatile compact flash for events, measurements, counter values, security events, disturbance files of protection relays and load profiles of metering devices.
The information of the archives are accessible via web server functionality and file transfer (e.g. with IEC 60870-5-101 and DNP3.0).
Disturbance files can be uploaded via IEC 60870-5-103, SPA bus and IEC 61850 and stored in the RTU. All information accessible via web server are protected by the user account management.