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K-Patents Manuals
Measuring Instruments
PR-23-M
Instruction manual
K-Patents PR-23-M Instruction Manual
Pr-23 series. inline refractometer
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
1 Introduction
Refractometer Models
Principle of Measurement
General Safety Considerations
Warranty
Disposal
2 Inline Refractometer Sensor
Sensor Description
Mounting the Sensor
Choosing Sensor Mounting Location
Mounting Guide
Check List for Pipe Mounting
Check List for Mounting in a Tank, a Vessel or a Large Pipe
3 Indicating Transmitter DTR
Indicating Transmitter Description
Mounting Indicating Transmitter
Electrical Connections
Interconnecting Cable
Connecting Sensor
Connecting the Indicating Transmitter
Power Terminals for AC Power
Power Terminals for 24V DC Power
Reset Button
4 Prism Wash Systems
Prism Coating
Prism Wash
Recommended Wash Pressures and Times
Prism Wash Systems
Prism Wash Nozzles
5 Startup and Use
Startup
Initial Check
Calibration Check
Testing Prism Wash
Using the Indicating Transmitter
Keyboard Functions
Display Setup
Viewing System Information
Viewing Sensor Status
Optical Image
Optical Image with IDS
Diagnostic Values
Temperature Measurement
Sensor Head Humidity
Sensor Verification
6 Configuration and Calibration
Configuring Output Signal Damping
Exponential Damping
Linear Damping
Slew Rate Limit
Configuring Output Signal Hold Functionality
External Hold
Hold During Wash
Tolerance Time
QF Threshold
Hold Source Interactions
Hold and Signal Damping
Hold Functions with
Configuring Refractometer System
Configuring Relays
Configuring Input Switches
Configuring Ma Outputs
Calibrating the Concentration Measurement
The Chemical Curve
Selecting Display Units and Display Decimals
Field Calibration
Entering Field Calibration Parameters
Direct BIAS Adjustment
Configuring Prism Wash
Wash Cycle
Setting Prism Wash Parameters
7 Regular Maintenance
Checking the Sensor Humidity Level
Checking the Prism and Prism Gaskets
Disassembling and Assembling the Sensor
Disassembling the Sensor
Replacing the Dryer
Replacing the Prism and Prism Gaskets
8 Troubleshooting
Hardware
Blank Display
Diagnostic Leds
Display Unreadable
Message no SENSOR
Message no SIGNAL
Message SHORT-CIRCUIT
Message HIGH SENSOR HUMIDITY
Message HIGH SENSOR TEMP
Message HIGH TRANSMITTER TEMP
Message LOW TRANSMITTER VOLT
Relays and Switches Not Working
Output Signal Error During NORMAL OPERATION
Measurement
Message OUTSIDE LIGHT ERROR
Message no OPTICAL IMAGE
Message PRISM COATED
Message OUTSIDE LIGHT to PRISM
Message LOW IMAGE QUALITY
Message no SAMPLE
Message TEMP MEASUREMENT FAULT
Concentration Drift During NORMAL OPERATION
Wash
Message EXTERNAL HOLD
Messages PRECONDITIONING , WASH , RECOVERING
Message PRISM WASH WARNING
Message PRISM WASH FAILURE
Message EXTERNAL WASH STOP
Message LOW TEMP WASH STOP
Message no SAMPLE/WASH STOP
Diagnostic Messages Table
9 Sensor Specifications
Sensor Compatibility
Sensor Rangeability
9.3 Sanitary Process Refractometer Pr-23-Ac
PR-23-AC Sensor Model Code
Sanitary Process Refractometer PR-23-AC
PR-23-AC Mounting Hardware Model Code
PR-23-AC Specifications
PR-23-AC Parts List
PR-23-AC Mounting Specifics
PR-23-AC I-Line Fitting
Sanitary Standard Compliance
Refractive Index Range Limits
PR-23-AP Model Code
PR-23-AP Mounting Hardware Model Code
Sanitary Probe Refractometer PR-23-AP
PR-23-AP Specifications
Sensor Model -A = 3A Approved -A
Sensor Type
Model and Description Model
Sensor
Process Connection
PR-23-AP Parts List
PR-23-AP Mounting Specifics
PR-23-AP I-Line Fitting
Sanitary Standard Compliance
Compact Process Refractometer PR-23-GC
PR-23-GC Sensor Model Code
Sensor Wetted Parts Material
Ss = Aisi 316 Lss
HA = Alloy 20 HA
HC = Hastelloy C / ASTM C276 HC
Su = Aisi 904L Su
Xs = Saf2205 Xs
Electrical Classification
GP = General Purpose -GP
PR-23-GC Specifications
PR-23-GC Parts List
PR-23-GC Mounting Specifics
Probe Process Refractometer PR-23-GP
PR-23-GP Sensor Model Code
PR-23-GP Specifications
PR-23-GP Parts List
PR-23-GP Mounting Specifics
Process Refractometer PR-23-RP
PR-23-RP Sensor Model Code
PR-23-RP Specifications
PR-23-RP Parts List
PR-23-RP Head Parts List
PR-23-RP Dimensions
PR-23-RP Mounting Specifics
PR-23-RP Prism Wash System
Teflon Body Refractometer PR-23-M/MS
PR-23-M Sensor Model Code
PR-23-M Specifications
PR-23-M Parts List
PR-23-MS Sensor Model Code
PR-23-MS Specifications
PR-23-MS Parts List
PR-23-M/MS Mounting Specifics
Saunders Body Refractometer PR-23-W
PR-23-W Sensor Model Code
PR-23-W Specifications
PR-23-W Parts List
PR-23-W Mounting Specifics
Process Refractometers in Potentially
Explosive Atmosphere
Equipment
PR-23 Process Refractometers in Potentially Explosive Atmosphere
Installation
Intrinsically Safe Refractometers PR-23
And PR-23
Equipment
Intrinsically Safe Mounting
Isolator/Barriers
10 Indicating Transmitter DTR Specifications
Compatibility
Transmitter Program Versions
Model Code
Transmitter Model Code
Interconnecting Cable Model Code
Specifications
Indicating Transmitter Specifications
Interconnecting Cable Specifications
Transmitter Parts List
11 Safe-Drive
System Description
Specifications
Parts Lists
PR-23-SD Sensor
Safe-Drive™ Isolation Valve
Safe-Drive™ Retractor
Mounting
Welding Isolation Valve to Pipe
Wiring
Steam Piping for SDI2 (Eg Weak and Black Liquor)
High Pressure Water Piping for SDI2 (Eg Green Liquor)
SDI2 Upgrade Kit
Safe Sensor Insertion and Removal
Sensor Insertion
Sensor Removal
Wash Nozzle Insertion and Removal
Wash Nozzle Insertion
Wash Nozzle Removal
Blinding the SD System
12 Ethernet Connection Specification
Cable Requirements and Connection
Ethernet Cable Specification
Connecting the Ethernet Cable
Connection Settings
IP Settings for DTR
IP Settings for Stand-Alone Computer
Testing the Ethernet Connection
Troubleshooting the Connection
Instrument Homepage
Remote Panel
Sensor Verification Certificate
Collecting Data Via Ethernet
Communication Protocol
Request-Response Pair Specification
Error Message Specification
13 Sensor Verification
Refractive Index N Verification
Verification Procedure
Sensor Verification Certificate
Corrective Action
14 Regulatory Compliance and Certifications
Declaration of Conformity for PR-23 Series of Refractometers
Declaration of Conformity for PR-23
Declaration of Conformity for PR-23
A Glossary and Abbreviations
B Index
C PR-23 Sensor Verification Form
D PR-23 Field Calibration Form
EDTR Command Selection Tree
Fstr/Divert Mode Command Selection Tree
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Quick Links
1
Refractometer Models
2
Calibration Check
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PROCESS INSTRUMENTS
PROCESS
REFRACTOMETER
PR-23
INSTRUCTION
MANUAL
IM-EN-PR23 Rev. 1.88
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9.3 Sanitary Process Refractometer Pr-23-Ac
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Troubleshooting
Troubleshooting
73
Troubleshooting the connection
179
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