SEL SEL-2890 Ethernet Transceiver
SEL-2890
Ethernet Transceiver
Add Ethernet connectivity to an SEL device using its EIA-232 serial port.
Serial Link Replacement
Replace leased or dial-up communication lines, or add Ethernet communications to sites where other communication types are prohibitive. Use serial tunneling for a virtual serial link through the network.
SEL-2890
Ethernet Access to Serial Devices
Access devices with serial ports via Internet protocols over a standard Ethernet network. Streamline terminal access and save engineering time by using Telnet for ASCII terminal dialogs. Simplify and control data access with a webpage on your private network.
Automatic Email Event Reports
Send email alerts based on automatic messages from an SEL relay host device to improve customer service. Configure the transceiver to automatically communicate with a Simple Mail Transfer Protocol (SMTP) server available on an operations network.
DNP3 Tunneling
Inexpensively tunnel serial-based DNP3 traffic over an existing Ethernet network. Simply connect a transceiver to the DNP3 serial master and DNP3 serial clients, and configure the DNP3 settings.
Connects EIA-232 Port to 10BASE-T Ethernet ConnectionPowered by 5Vdc in EIA-232 Connector
Receive power via a jumper in most SEL device serial ports.
Provide power through a SEL-C642 Cable for use with PC or other devices.
Hardened for Substation Environment
Trust in the same design and type testing as applied to critical protective relays.
Employ in environments with temperature ranges of –40° to +85°C (–40° to +185°F).
Hosts Telnet ASCII Data With Embedded Web Server
Access relay data with web browser software on your private network.
Use the included default webpage that is hosted in SEL-2890.
Upload, customize, and download the webpage using FTP.
Allows Setting From PC Using Terminal Emulation Software and SEL-C642 Configuration Cable
Configure network addressing parameters.
Enable/disable features.
Sends Email Automatically
Improve customer service by sending messages for quick notification and logging.
Specify address via setting.