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Emerson PN-51-T56 instruction manual Clarity II T56, This page left blank intentionally

Models: PN-51-T56

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Instruction Manual	Clarity II T56
PN-51-T56	May 2012

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Emerson PN-51-T56 instruction manual Clarity II T56, This page left blank intentionally

Contents

Clarity II T56 Turbidimeter Clarity II T56 PN-51-T56This page left blank intentionally ESSENTIAL INSTRUCTIONS-Read this page before proceeding RISK OF ELECTRICAL SHOCKClarity II T56 Turbidimeter Clarity II T56About This Document Rev. LevelDate Section 2 Installation ContentsSection 1 Description and Specifications Section 3 WiringSection 6 Programming - Turbidity Table of Contents cont’dSection 8 Maintenance Section 7 CalibrationSection 1 Description and Specifications 1.1 Features and Applications1.2 Specifications - General Real time clock back-up 24 hours Hazardous Location ApprovalsCurrent output connectors 26-16 AWG wire size Power InputSignal board terminal blocks 26-16 AWG wire size Alarm relay terminal blocks 24-12 AWG wire sizeClarity II T56 1.3 Ordering InformationAccessories T56 Turbidity System Components2.1 Unpacking and Inspection Section 2.0 - Installation2.2 Installation 2.2.1 General InformationInstallation Fig. 2-1 T56 Panel Mounting Installation dimensionsPANEL MOUNT Clarity II T564X COVER SCREW WALL / SURFACE M OUNT Fig. 2-2 T56 Pipe and Wall Mounting Installation dimensionsWALL / SURFACE MOUNT PIPE MOUNTfunction of flow 0.040 inch outlet orifice 2.3 Installation - Debubbler AssemblyTABLE 2-1. Approximate debubbler pressure as a psigClarity II T56 Fig. 2-3 Debubbler and Flow ChamberInstallation PN-51-T562.4 Installation - Sensor Fig. 2-4 Sensor3.1.2. Signal input boards Section 3.0 Wiring3.1.1. Removable connectors and signal input boards 3.1.4 Alarm relays3.4.2 Current output wiring 3.4 Power, Output, and Sensor Connections3.4.1 Power wiring 3.4.3 Alarm relay wiring3.4.4 Sensor wiring to signal boards 3.4.5 SensorRISK OF ELECTRICAL SHOCK Fig. 3-1 Turbidity signal board with plug-in Sensor connection IMPORTANT NOTE4.2 Instrument Keypad Section 4.0 Display and Operation4.1 User Interface Function keysAlpha-numeric Keypad 4.3 Main DisplayNavigation Keys Process MeasurementsFault and Warning banner 4.4 Menu SystemClarity II T56 PN-51-T56This page left blank intentionally Section 5.0. Programming the Analyzer - Basics 5.2 Configuring and Ranging the Current Outputs5.3 Setting a Security Code 5.1 General5.4 Security Access 5.5 Using Hold5.6 Resetting Factory Default Settings 5.7 Programming Alarm Relays repeated alarm activation and press ENTER/MENU Section 6.0 Programming - Turbidity 6.1 Programming Measurements - Introduction6.2 Turbidity Measurement Programming Clarity II T56 PN-51-T56This page left blank intentionally Section 7.0 Calibration 7.1 Calibration - Introduction7.2 Turbidity 7.2.3 Grab Calibration - Turbidity 7.2.1 Slope Calibration - Turbidity7.2.2 Standardize Calibration - Turbidity CalibrationDo not use abrasive cleaners or solvents Section 8.0 Maintenance8.2.1 Cleaning the sensor 8.1 OverviewFig. 8-1 Replacing the Lamp/LED Board Step Step Step8.3.1 Cleaning the sensor 8.3.2 Cleaning the orifice8.3 Debubbler and Measuring Chamber Clarity II T56 8.4 List of Replacement PartsFig. 3-2 Molded Debubbler Assembly LOCATION INSection 9.0 Return of Material 9.2 Warranty Repair9.3 Non-Warranty Repair 9.1 GeneralAppendix Volume ofVolume for DilutionWARRANTY RETURN OF MATERIALClarity II T56 PN-51-T56Certification Clarity II T56 PN-51-T56Certification Clarity II T56 PN-51-T56This page left blank intentionally Clarity II T56 PN-51-T56This page left blank intentionally ON-LINE ORDERING NOW AVAILABLE ON OUR WEB SITE Specifications subject to change without noticeThe right people, the right answers, right now Emerson Process Management