Power-Strip-Level DC Supply Sequencer

Document #:

LIGO-D1200757-v4

Document type:

D - Drawings

Abstract:

This sequencer has been designed to satisfy the need that some electronics chassis have for 24VDC to be present prior to 18VDC. This particular sequencer is rated to handle two DC power strips at 20A each.

Files in Document:

• Presentation (LIGO-D1200757-V4 (Power-Strip-Level DC Supply Sequence...pdf, 1.2 MB)

Other Files:

• Source (LIGO-D1200757-V4 (Power-Strip-Level DC Supply Sequenc...pptx, 6.6 MB)

ICS/JIRA Record:

• ICS_LINK

Topics:

• System Engineering
• Installation
• Sensing and Control

Authors:

• David Kinzel

Notes and Changes:

Version 4 uses a Zener diode power divider design.