Page 37 - Sace Emax 2 Catalogue

PROTECTION TRIP UNITS 3/13

03

— • Communication with all supervision systems

All protection trip units in the available in the Modbus, Profibus and Devi-
ceNet™ protocols as well as the modern Mod-
SACE Emax 2 family are self- bus TCP, Profinet, EtherNet/IP™;
powered by current that crosses
• Integration into Smart Grids thanks to the pos-
the circuit breaker. They sibility of communicating without the assis-
guarantee excellent reliability due tance of any external converter, according to
standards (IEC 61850) already in use in the auto-
to a system of self-control of mation systems of high and medium voltage
internal connections. substations;

The setting, testing and downloading of reports • Multi-voltage supply module, which enables the
can be carried out directly from a Smartphone, protection trip unit and modules present to be
Tablet or PC. In addition, the commissioning supplied with any auxiliary voltage available in
stage can be further accelerated, minimizing the direct or alternating current;
possibility of errors, by directly configuring the
protection trip unit with the DOC design soft- • Programmable logic management with Ekip
ware settings. Cartridge-type modules that are Signalling modules that provide a high number
easily installed on-board enable the units to be in- of electrical input and output contacts;
tegrated into the most complex systems.
Additional functions can be created, such as: • Logical interlocks between circuit breakers,
which can be made with the Ekip Link propri-
• Synchrocheck, to check the synchronization of etary communication protocol, avoiding com-
the two half-busbars before enabling circuit- plex wiring thanks to the transmission of all sig-
breaker closing; nals via a bus..