D20 EME Ethernet Memory Expansion

An Economical Combination of Features

The D20 Ethernet Memory Expansion (EME) is a VME-based product combining the two most-needed features for mid- to high-end substation automation solutions: Ethernet and global memory expansion. The D20 EME allows VME-based D20 and D200 systems to be connected directly onto any 10 MB Ethernet-based network in common substation use.

Features & Benefits

Available configurations include Ethernet only, memory only and both Ethernet and memory. Configurations with memory come with 8 MB of battery-backed static RAM standard. These configurations can be expanded to 16 or 24 MB in-field by adding a memory card. Configurations of the D20 EME with Ethernet come standard with support for two independent 10 MB channels. Media interface cards are available to support 10BASE-T, 10BASE2 and 10BASE-FL media types.

The D20 EME offers:

  • An economical Ethernet-on-D20 solution
  • Transparent replacement for our current offering
  • Memory can be upgraded in the field
  • Direct connection to all 10 MB Ethernet media types
  • Can be used with the 3U D20 chassis

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Ordering Information

Call: 1-800-361-3652