User's Manual

Table Of Contents
Table of Contents
Introduction 3
Features 4
Specifications 5
Model and Ordering Information 6
FCC& IC Label and Model Identification 7
Important Regulatory Compliance and User Information 8
CE Declaration of Conformity 10
Layout Design Suggestions 10
RB4000 Pad Size 11
RB4000 Mechanical Diagram & Pin Assignments 12
RB4000 Interface Signal Level Definitions 13
RB4000HM Mechanical Diagram & Pin Assignments 14
RB4000HM Switch settings 15
RB4000HM Interface Signal Level Definitions 15
RB4000MB Carrier Board RS232 DB 9 Pin Definitions 16
LED Operation 16
Connecting to Your System 17
Limited Warranty 18
Contacting Radicom Research 20
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Information furnished by Radicom Research is believed to be accurate and reliable. However Radicom
Research assumes no responsibility for its use, or any infringement of patents or other rights of third
parties that may result from its use. Radicom Research reserves the right to change circuitry at any time
without notice. This document is subject to change without notice.