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CLASSIC 800 Product Manual
Table of Contents
CLASSIC
®
800 Specifications ................................................................................................................... v
Overview of CLASSIC
®
Setup ................................................................................................................. vii
1. INTRODUCTION
Models Described in This Manual .............................................................................................................. 1
CLASSIC
®
800 Electronics ...................................................................................................................... 2
Typical Applications .................................................................................................................................. 2
I. THE KAYDEN CLASSIC 800 - DIGITAL ELECTRONICS FEATURES .................................................... 3
II. PRINCIPLE OF OPERATION .............................................................................................................. 4
III. THERMAL SIGNAL ............................................................................................................................. 5
IV. 4-20 mA ANALOG OUTPUT ................................................................................................................ 6
2. INSTALLATION GUIDELINES
I. GENERAL .......................................................................................................................................... 7
Application Principles - Flow, Level, Interface & Temperature ............................................................. 8
II. APPLICATION CONSIDERATIONS ..................................................................................................... 8
Application Considerations - Flow ..................................................................................................... 8
Application Considerations - Level .................................................................................................... 9
Application Considerations - Interface ............................................................................................... 9
Application Considerations - Temperature ....................................................................................... 10
II. ELECTRONICS LOCATION CONSIDERATIONS ................................................................................ 10
III. GUIDELINES FOR PIPE MOUNTING ................................................................................................ 11
Horizontal Pipe - Side Mount (Ideal) ............................................................................................... 11
Horizontal Pipe - Top Mount ............................................................................................................ 11
Horizontal Pipe - Bottom Mount ...................................................................................................... 11
Vertical Pipe - Side Mount (Acceptable) .......................................................................................... 12
Vertical Pipe - Side Mount - Downward Flow ................................................................................... 12
Vertical Pipe - Top & Bottom Mount (Less Desirable) ....................................................................... 12
IV. INSTALLING THE SENSOR .............................................................................................................. 13
V. ELECTRICAL ................................................................................................................................... 14
VI. LOCAL ENCLOSURE WIRING DIAGRAMS........................................................................................ 17
Wiring Connection Diagram - Local ................................................................................................. 17
VII. REMOTE ENCLOSURE WIRING DIAGRAMS & APPLICATIONS ....................................................... 18
Interconnecting Cables for Remote Electronics ................................................................................ 19
General Purpose (Non-hazardous) Cable & Connector Assembly ..................................................... 19
Flameproof Cable & Connector Assembly ........................................................................................ 19
Wiring Connection Diagram - Remote ............................................................................................. 20
Optional Wiring Methods for 4-20 mA Current Loop ......................................................................... 22
VIII. TESTING THE INSTALLATION ....................................................................................................... 24
