SEL's Module and Protocol, SEL-2240 Axion

SEL has new modules and protocols for its remote terminal unit (RTU) or programmable logic control (PLC) platform, SEL-2240 Axion. Low-voltage power supplies, four-slot backplanes, dual four-slot backplanes and IEC 61850 Goose are available. The low-voltage power supply supports 24/48 Vdc sources. Use them individually or in the same Axion unit to provide redundant power.

Company Information

    Schweitzer Engineering Laboratories

  • 2350 NE Hopkins Court
  • Pullman, WA 99163 (see map)
  • Phone: 509/332.7990
  • Fax: 509/332-7990
  • Website: