- Simple, Complete Integration
Link all substation IEDs into a single, low-cost configurable contact point for SCADA, local HMI, dial-in access, dial-out notification, and overall substation integration applications. Link multiple communications processors to provide redundant communications paths when necessary.
- SER Functions
Receive SER messages from SEL devices, and update local SER database. Monitor optional contact inputs, time-tag transitions, and save SER records. Send SER records to the host using DNP3 LAN/WAN and SEL Fast SER messages.
- Two Plug-In Protocol-Processor Card Slots Support SEL-2700 Series Cards
Provide communication on hardware-specific local-area networks. The SEL-2711 Modbus Plus Protocol Card connects with Modbus Plus networks. The SEL-2701 Ethernet Processor interfaces with fiber and copper Ethernet networks and includes support for Telnet, FTP, DNP3 LAN/WAN, IEC 61850/UCA2, and the OSI, TCP, and UDP stacks.
- Automatic Database
Collect, store, and forward meter reports, targets, digital input status, event reports, demand meter reports, and more. Use the optional flash memory for nonvolatile storage.
- Configuration
Use the Set File Generator tool to ease the settings development of SEL communications processors. Preconfigured device templates quickly and easily establish communications between a communications processor and common substation IEDs. The Set File Generator creates settings files that can be sent to the communications processor using SEL-5020 Settings Assistant Software. It aids the communications processor experts, power users, or even novices by decreasing the time required to compose settings.