Emerson PN-51-T56 instruction manual Description and Specifications, Features and Applications

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Instruction Manual

Clarity II T56

PN-51-T56

May 2012

 

 

Section 1: Description and Specifications

1.1Features and Applications

COMPLETE SYSTEM includes single or dual input analyzer, sensor(s), and debubbler assembly

CHOOSE U.S. EPA METHOD 180.1 or ISO METHOD 7027 compliant sensors

RANGE 0-200 NTU

RESOLUTION 0.001 NTU

FULL FEATURED ANALYZER with fully scalable analog outputs and fully programmable alarms with interval timers

INTUITIVE, USER-FRIENDLY MENU in seven languages makes setup and calibration easy

The Clarity II turbidimeter is intended for the determination of turbidity in water. Low stray light, high stability, efficient bubble rejection, and a display resolution of 0.001 NTU make Clarity II ideal for monitoring the turbidity of filtered drinking water. The Clarity II turbidimeter can be used in applications other than drinking water treatment. Examples are monitoring wastewater discharges, condensate returns, and clarifiers.

Both USEPA 180.1 and ISO 7027-compliant sensors are available. USEPA 180.1 sensors use a visible light source. ISO 7027 sensors use a near infrared LED. For regulatory monitoring in the United States, USEPA 180.1 sensors must be used. Regulatory agencies in other countries may have different requirements.

The Clarity II turbidimeter consists of an analyzer, which accepts either one or two sensors, the sensors themselves, and a debubbler/measuring chamber and cable for each sensor. The cable plugs into the sensor and the analyzer, making setup fast and easy. Sensors can be located as far as 50 ft (15.2 m) away from the analyzer.

The Clarity II turbidimeter incorporates the popular and easy to use 56 analyzer. Menu flows and prompts are so intuitive that a manual is practically not needed. Analog outputs are fully scalable. Alarms are fully programmable for high/low logic and dead band. To simplify programming, the analyzer automatically detects whether an EPA 180.1 or ISO 7027 sensor is being used.

Clarity II is available in an optional configuration in which the analyzer, sensor(s), and debub- bling flow cell(s) are mounted on a single back plate. The sensor cables are pre-wired to the analyzer, so setup is exceptionally fast and easy. All the user does is mount the unit on a wall, bring in power and sample, and provide a drain. To order this option, consult the factory.

Description and Specifications

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Contents Clarity II T56 Turbidimeter Clarity II T56 Clarity II T56 Turbidimeter About This Document Contents Table of Contents cont’d Features and Applications Description and SpecificationsSpecifications General Listed T56 Turbidity System Components Ordering InformationGeneral Information InstallationInstallation Unpacking and InspectionPanel Mount Wall / Surface Mount Installation Debubbler Assembly Debubbler and Flow Chamber Sensor Installation SensorGeneral WiringPreparing Conduit Openings Power, Output, and Sensor ConnectionsPreparing Sensor Cable Sensor Sensor wiring to signal boardsImportant Note Function keys Display and OperationUser Interface Instrument KeypadProcess Measurements Main DisplayNavigation Keys Alpha-numeric KeypadMenu System Fault and Warning bannerPN-51-T56 May This page left blank intentionally Setting a Security Code Configuring and Ranging the Current OutputsProgramming the Analyzer Basics Using Hold Security AccessResetting Factory Default Settings ENTER/MENU Programming Alarm RelaysClarity II T56 Programming Measurements Introduction Programming TurbidityTurbidity Measurement Programming PN-51-T56 May This page left blank intentionally Calibration Introduction CalibrationTurbidity Standardize Calibration Turbidity Slope Calibration TurbidityGrab Calibration Turbidity Sensor MaintenanceCleaning the sensor OverviewReplacing the Lamp/LED Board Debubbler and Measuring Chamber Cleaning the orificeLocation Description Part List of Replacement PartsNon-Warranty Repair Warranty RepairReturn of Material Appendix Dilution Volume Final Volume for FactorWarranty Certification Clarity II T56 PN-51-T56 May This page left blank intentionally Clarity II T56 RosemountAnalytical.com

PN-51-T56 specifications

The Emerson PN-51-T56 is a sophisticated and versatile process control valve designed to meet the demands of various industrial applications. This model is known for its robust performance, reliability, and advanced features that enhance its functionality and efficiency in process control.

One of the main features of the PN-51-T56 is its globe valve design, which allows for excellent flow regulation and precise control over fluid dynamics. The valve’s construction is designed to minimize pressure drop while ensuring high flow capacity, making it ideal for both liquid and gas applications in industries such as oil and gas, chemical processing, and water treatment.

The PN-51-T56 incorporates Emerson's latest technologies, including digital valve control systems. These systems enable seamless integration with existing control networks, allowing for real-time performance monitoring and diagnostics. With smart technologies, operators can optimize valve performance, reduce downtime, and improve overall process efficiency.

In terms of characteristics, the PN-51-T56 features a wide range of sizing options, providing versatility in various applications. It is available in different materials, allowing users to select the most appropriate material for their specific media and environmental conditions. The valve is built to withstand extreme temperatures and pressures, ensuring durability and longevity even in the most demanding situations.

Additionally, the valve's design considers maintenance ease, featuring accessible components that simplify repairs and periodic maintenance. This design philosophy minimizes operational interruptions and contributes to lower lifecycle costs.

Another key characteristic of the PN-51-T56 is its compliance with international standards and regulations, ensuring that users can rely on its safety and performance in critical applications.

In summary, the Emerson PN-51-T56 combines innovative technology with a robust design to deliver precise control in process applications. Its superior performance, durability, and ease of integration make it a preferred choice for industries requiring reliable process control solutions. With ongoing advancements in automation and digitalization, the PN-51-T56 positions itself as an essential tool for optimizing process efficiency and effectiveness in modern industrial settings.
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