Apollo Guide

 
 

 (Telecommunication Control)

Signal Conditioning Equipment Switch 

Signal Conditioning Equipment Switches

NORMAL Position energizes the primary power supply and an error detection circuit. If the primary power supply voltages go out of tolerances, the error detection circuit automatically switches the SCE to the redundant power supply. The SCE will not automatically switch back to the primary once it has been switched to the redundant unless power has been interupted.

The AUX position provides for manual switching between the power supplies. This is accomplished by repeated selection of the AUX position.

  Apollo 11 Guide - Command Module by [Rafacz, Edward]

 

Apollo 11 Guide

Command Module

 Kindle Edition

This e-book takes all the original documents the astronauts used to learn about the Apollo 11 Command Module and upgrades the user interface with hyperlinked text with diagrams and schematics that can use Pinch and Zoom functionality.

Home / Acronyms / Index / Schematics / Systems

 Operations / Non-Normal / Normal

Control Panels / Left / Center / Right / Top / Bottom / Back

Copyright 2018   APOLLO 11 GUIDE©

Still Can't Find what You Want ? Try our Apollo Custom Search Engine
 
Custom Search