Rear Terminal Layout - GE D90 Plus Instruction Manual

Line distance protection system

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Table of Contents

CHAPTER 3: INSTALLATION

Rear terminal layout

LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL

Terminal number assignments in the D90

assigned in order by module slot position, row number, and column letter. The figure

provides an example of rear terminal assignments.

Slot A houses the power supply module.

Slot B houses the inter-relay communication module (not shown).

Slot C houses the communications module.

Slot D houses the main processing card.

Figure 17: Panel cutout dimensions

are represented by three characters,

Figure 18: Rear terminal view

PANEL CUTOUTS