Installation guide

890USE17100 September 2003 69
4
Safety and Grounding
Considerations
Overview
Summary Some required and optional precautions for making Advantys STB island bus
operation safe are presented. Grounding considerations and techniques for
Advantys STB systems are also presented.
What’s in this
Chapter?
This chapter contains the following topics:
Topic Page
Power Isolation Requirements on the Island Bus 70
Safety Switching 71
The Protective Earth Connection 72
The Functional Earth Connection 73
EMC Kits 74