TES3000® - Hardware configuration The main part of hardware configuration is the server. It is the unit for real-time data acquisition and processing. It contains the database for permanent data storage. Access to the sensors, protection terminals and data acquisition units is possible by standard communication links, e.g. Ethernet, serial communications, modem, GPRS, etc. Data presentation is performed by Web SCADA system. Data can be accessed wherever the communication is available. Copyright © 2001 Elpros d.o.o., All rights reserved.