The IEC 61850 OPC Server from MatrikonOPC provides connectivity to any IEC 61850 compliant RTU, IED (Intelligent Electronic Device), PLC, meter, transducer, relay, etc. This OPC Server enables you to monitor and control Electrical Substations and Wind Turbines located far in the fields securely and reliably. It connects to multiple devices at the same time, where the read and write operations with these devices are optimized to deliver the necessary data in time for the protective relaying. The OPC Server for IEC 61850 supports: • The ability to control remote device operations by performing Structured Writes to Control Blocks. New!• Enables OPC Clients that don't support structured writes to perform structured write operations by automatically building the Custom Structure. New!• IEC 61850 7-2 (ACSI), 7-3, 7-4, and 8-1(SCSM).

Navigate to INFA_HOME/tools/debugtools/ssgobdc/ Run ssgodbc as follows: Mandatory Parameters: -d - Data Source Name -u - ODBC Username -p - ODBC Password Optional Parameters: -c - column description only -g - get array size only -v - verbose output The INFA_HOME/tools/debugtools/ssgobdc/ directory contains various subdirectories with the ssgodbc executables for each of the supported operating systems. The file is provided by Informatica and accepts the above mentioned parameters and tries to establish the connectivity to the database/data source as defined for the DSN. Malenjkaya sborka xp. Before this step, confirm that the odbc.ini file contains the related entry with the ODBC driver a nd all parameters required for the Data Source Name (DSN) to be functional. Perform an ssgodbc test on the ODBC connection to the database. The following example uses ssgodbc.linux64, which is the 64-bit Linux version. This is a binary file, which runs to test ODBC connectivity.

Schweitzer Engineering Laboratories, Inc. SEL-751A Data Sheet SEL-751A Feeder Protection Relay Major Features and Benefits The SEL-751A Feeder Protection Relay provides an excep-tional combination of protection, monitoring, control, and communication in an industrial package. Standard Protection Features. Protect lines and equip. Find out all of the information about the Schweitzer Engineering Laboratories product: phase protection relay / three-phase / panel-mount / programmable SEL-487E. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

• Authorizing access to password protected devices. • All IEC-61850 logical device, logical nodes, and Data attributes. • Monitoring the bytes received and transmitted between devices and the OPC server as OPC A&E simple events data • Device Report Control Block (RCB) Timestamp • Client-Server Architecture using MMS over TCP/IP • Supports unsolicited report-by-exception messaging using IEC61850 buffered and un-buffered reports • Supports offline configuration (SCL files, IEC61850 parts 6-1) • Supports browsing of entire PLC data address space • Easily configured by importing SCL Schema file into the server in two steps. • XML technology for saving configuration files. • Interoperable with HMI and Historians systems such as Citect, OSIsoft PI and any OPC client application. • Multiple communication channels at the same time for IEC 61850 Ethernet access (TCP/IP). • Channel redundancy with multiple devices.

If security and reliability are important factors for your engineering systems, OPC Server for IEC 61850 offers you a secure and reliable connection to a wide range of automation systems. Do you have IEC 61400-25 Wind Turbines?