Connects EIA-232 Port to 10BASE-T Ethernet Connection

Powered 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.