4222
CONDUCTIVITY AND TEMPERATURE ANALYZER
TECHNICAL MANUAL P/N XXX-0000 Rev.1 Ver.2.2
III
INDEX
1
GENERAL ............................................................................................................................................................... 1
1.1
INFORMATION
ON
THE
MANUAL .............................................................................................................. 1
1.1.1
CONVENTIONS ........................................................................................................................................ 1
1.2
DECLARATION
OF
RESPONSIBILITY
BY
THE
MANUFACTURER ........................................................ 2
1.3
LIMITS
OF
USE
AND
PRECAUTIONS
FOR
SAFETY.................................................................................. 2
1.3.1
ELECTRICAL SAFETY ............................................................................................................................. 2
1.3.2
SAFETY OF THE OPERATIVE ENVIRONMENT .................................................................................... 3
1.4
GRAPHIC
SYMBOLS ...................................................................................................................................... 4
1.5
CAUTION
SYMBOL ........................................................................................................................................ 4
1.6
PLATE
DETAILS ............................................................................................................................................. 5
1.7
INFORMATION
ON
RECYCLING
AND
USE
OF
MATERIALS .................................................................. 5
1.7.1
SPECIAL ATTENTION TO CRITICAL COMPONENTS .......................................................................... 5
2
GENERAL DESCRIPTION ................................................................................................................................... 6
2.1
MEASURING
PRINCIPLES ............................................................................................................................ 6
2.2
MAIN
CHARACTHERISTICS ......................................................................................................................... 7
2.2.1
TECHNICAL CHARACTERISTICS FOR CONDUCTIVITY (PRIMARY MEASURE) ............................. 8
2.2.2
TECHNICAL CHARACTERISTICS FOR MEASURING OF SECONDARY TEMPERATURE ................ 8
2.2.3
OPERATING FEATURES ......................................................................................................................... 8
2.3
CONTROLS,
INDICATORS
AND
CONNECTIONS .................................................................................... 10
2.4
GRAPHIC
DISPLAY ...................................................................................................................................... 11
2.4.1
LIST OF PRIMARY MENUS ................................................................................................................... 11
2.4.2
DIVISION OF THE GRAPHICAL DISPLAY INTO AREAS IN THE RUN METHOD ........................... 12
3
INSTALLATION ................................................................................................................................................... 15
3.1
COMPOSITION
OF
THE
SUPPLY ................................................................................................................ 15
3.1.1
INSTALLATION OF WALL MOUNTED DEVICE .................................................................................. 15
3.1.2
INSTALLATION OF 96x96 ELECTRICAL PANEL DEVICE ................................................................. 16
3.1.3
INSTALLATION OF 144x144 ELECTRICAL PANEL DEVICE ............................................................. 17
3.1.4
CONNECTIONS TO THE POWER SUPPLY .......................................................................................... 17
3.1.4.1
Electrical Connections to the dosage systems (Users) ........................................................................ 18
3.1.4.1.1
Connection terminal box for wall mounted 4222 ......................................................................... 19
3.1.4.1.2
Connection terminal box for panel mounted 4222 ........................................................................ 20
3.1.4.2
Connections to the Power Supply ........................................................................................................ 21
3.1.5
CONDUCTIVITY PROBE CONNECTION ............................................................................................. 21
4
METHODS OF USE ............................................................................................................................................. 22
4.1
COMPOSITION
OF
THE
MEASURING
SYSTEM ...................................................................................... 22
4.1.1
MINIMUM CONFIGURATION .............................................................................................................. 22
4.1.2
MAXIMUM CONFIGURATION ............................................................................................................. 22
4.2
START
UP
OF
THE
SYSTEM ....................................................................................................................... 23
4.2.1
MENU FUNCTIONS AT START ............................................................................................................. 23
4.2.1.1
Contrast adjustment ............................................................................................................................. 23
4.3
INTRODUCTION
OF
OPERATIVE
PARAMETERS
–
THE
USE
OF
KEYS .............................................. 23
4.3.1
SETUP MENU (TEMPERATURE – SYSTEM SETUP) .......................................................................... 24
4.3.2
SETUP MENU (DIGITAL INPUT – SELECT MEASURE) ..................................................................... 26
4.3.3
SETUP MENU (SETUP MEASURE) ...................................................................................................... 26
4.3.4
OUTPUTS MENU (RELAY OUTPUTS – SET POINT 1) ....................................................................... 28
4.3.5
OUTPUTS MENU (RELAY OUTPUTS – SET POINT 2, ETC.) ............................................................. 31
4.3.6
OUTPUTS MENU (SET POINT TEMP.) ................................................................................................ 33
4.3.7
OUTPUTS MENU (CURRENT OUTPUT) .............................................................................................. 34
4.3.8
OUTPUTS MENU (SETUP PID) ............................................................................................................ 35