Instruction Manual

748213-S April 2002

Model 755R

LIST OF TABLES

Table 2-1.

Remote Range Switching Truth Table.................................................................

2-12

Table 3-1.

Calibration Range for Various Zero-Based Operating Ranges .............................

3-4

Table 3-2.

Oxygen Equivalent of Common Gases .................................................................

3-6

DRAWINGS (LOCATED IN REAR OF MANUAL)

617186 Schematic Diagram, Case Board

620434 Schematic Diagram, Isolated Current Output Board

646090 Schematic Diagram, Remote Range Board

652826 Schematic Diagram, Control Board

654014 Pictorial Wiring Diagram, Model 755R

654015 Installation Drawing, Model 755R

656081 Instructions, Remote Range Selection

iv

Contents

Rosemount Analytical Inc. A Division of Emerson Process Management