Great Lakes Instruments 692P - PART ONE - INTRODUCTION; General Information

Rev. 9-898 Model 692P
-3-
TABLE OF CONTENTS
PART ONE - INTRODUCTION
SECTION 1 GENERAL INFORMATION
1.1 Instrument Capability:
Input Versatility ........................................................ 7
Display Readouts..................................................... 7
Operator Interface.................................................... 7
Output Flexibility ...................................................... 7
Operator Safety........................................................ 7
1.2 Battery Backup..........................................................7-8
1.3 Product Identification ................................................... 8
SECTION 2 SPECIFICATIONS................................................................ 9
PART TWO - INSTALLATION
SECTION 1 UNPACKING...................................................................... 10
SECTION 2 MECHANICAL REQUIREMENTS
2.1 Location...................................................................... 10
2.2 Mounting ...............................................................10-12
2.3 Plugging Conduit Holes ............................................. 12
SECTION 3 ELECTRICAL CONNECTIONS
3.1 GLI 5-Wire Differential Technique Sensor................. 12
3.2 Conventional Combination Electrode:
Direct Hookup (distances less than 10 feet) .....13-14
Indirect Hookup with Model 714 Preamp
(distances more than 10 feet) ............................ 15
3.3 Power Supply............................................................. 15
3.4 Analog Output .......................................................15-17
3.5 Hazardous Area Wiring.........................................17-18
PART THREE - OPERATION
SECTION 1 OPERATING CONTROLS
1.1 Keypad Switches...................................................19-22
` 1.2 Slide Switches.......................................................22-23
1.3 Program Jumper......................................................... 24
1.4 Status Indicators ........................................................ 25
SECTION 2 MEASURED VARIABLES.................................................. 25