PRELIMINARY WARNINGS
ATTENTION!
This user manual extends the information from the installation manual to the configuration of the
device. Use the installation manual for more information.
ATTENTION!
In any case, SENECA s.r.l. or its suppliers will not be responsible for the loss of data/revenue or
consequential or incidental damages due to negligence or bad/improper management of the device,
even if SENECA is well aware of these possible damages.
SENECA, its subsidiaries, affiliates, group companies, suppliers and distributors do not guarantee that
the functions fully meet the customer's expectations or that the device, firmware and software should
have no errors or operate continuously.
DESCRIPTION
The Z-KEY-I, R-KEY-LT-I, Z-KEY-2ETH-I products allow to convert data coming from the Modbus serial bus or
Modbus TCP-IP Ethernet into the IEC61850 protocol or vice versa.
IEC61850 PROTOCOL
IEC 61850 is a standard for the design of automation systems for electrical substations. It is part of the
International Electrotechnical Commission.
The data model defined in IEC 61850 is supported, for example, by the MMS protocol.
IEC 61850 server
MMS (manufacture message specification) protocol supported
Report Control Block buffered/unbuffered supported
Encrypted connection with certificates supported
Goose and SMV protocols not supported
TLS 1.2 connection, X.509 certificate management