User's Manual

CHAPTER 1
6
Introduction
Chapter 1: Introduction
This introduces you to the S251B Reader, what it is and what it does.
Topic Page
1.1 General..........................................................................................................7
1.2 System Description......................................................................................7
1.3 Product Description.....................................................................................7
1.3.1 Interfaces ...............................................................................................8
1.3.2 Communications Protocols ....................................................................8