Teledyne 3010MB operating instructions Setting the Analog Output Ranges

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Percent Paramagnetic Oxygen Analyzer

Part I: Control Unit

 

 

 

 

 

 

 

 

 

The Model 3010MB is set at the factory to default to autoranging. In this mode, the microprocessor automatically responds to concentration changes by switching ranges for optimum readout sensitivity. If the current range limits are exceeded, the instrument will automatically shift to the next higher range. If the concentration falls to below 85% of full scale of the next lower range, the instrument will switch to that range. A corresponding shift in the DC percent-of-range output, and in the range ID outputs, will be noticed.

The autoranging feature can be overridden so that analog output stays on a fixed range regardless of the oxygen concentration detected. If the concentration exceeds the upper limit of the range, the DC output will saturate at 1 V dc (20 mA at the current output).

However, the digital readout and the RS-232 output of the concentra- tion are unaffected by the fixed range. They continue to read accurately with full precision. See Front Panel description in chapter 1.

The automatic air calibration range is always 0-25 % and is not pro- grammable.

4.6.1 Setting the Analog Output Ranges

To set the ranges, enter the range function mode by pressing the

Range button on the front panel.

L—### M—####

H—##### Mode—AUTO

Use the < > arrow keys to blink the range to be set: low (L), medium (M), or high (H).

Use the Δ∇ arrow keys to enter the upper value of the range (all ranges begin at 0 ppm). Repeat for each range you want to set. Press Enter to accept the values and return to Analyze mode. (See note below.)

Note: The ranges must be increasing from low to high, for example, if range 1 is set as 0–10% and range 2 is set as 0–100%, range 3 cannot be set as 0–50% since it is lower than range 2.

Teledyne Analytical Instruments

Part I: 4-19

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Contents Teledyne Analytical Instruments Model 3010MBCopyright 1999 Teledyne Analytical Instruments Model 3010MBIii Table of ContentsInstrument Serial Number Specific Model InformationTypical Applications OverviewMain Features of the Analyzer Model 3010MB Ii Part InstallationOperational Theory OperationPart I MaintenancePart I Control Unit AppendixModel 3010MB Percent Paramagnetic Oxygen Analyzer Iv PartPercent Paramagnetic Oxygen Analyzer Part I Control Unit Control Unit Inner Control PanelFront of Unmounted Control Unit Introduction Model 3010MBVFD Recognizing Difference Between LCDModel 3010MB Rear Panel Control Unit Interface PanelRS-232 Port Analog OutputsRemote Probe Network I/OIntroduction Model 3010MB Operational Theory Introduction Electronics and Signal ProcessingOperational Theory Model 3010MB Block Diagram of the 3010TB CU ElectronicsMounting the Control Unit Unpacking the Control UnitNPT Installation Model 3010MBRequired Front Door Clearance Electrical ConnectionsPrimary Input Power Connections Analog Output Connections ExamplesRange Voltage Current mA Connectors are Alarm RelaysPart RS-232 Sig RS-232 Pin Purpose RS-232 SignalsParameter Setting Command DescriptionFET Series Resistance Testing the System Operation Operation Model 3010MB Using the Data Entry and Function ButtonsSpan Zero System FunctionPart Setting up an Auto-Cal Entering the Password Password ProtectionInstalling or Changing the Password Characters Available for Password Definition Logout System Self-Diagnostic TestShowing Negative Oxygen Readings Version ScreenZero and Span Functions Zero Cal Auto Mode ZeroingCell Failure Manual Mode ZeroingSpan Cal Auto Mode SpanningManual Mode Spanning Span Failure Alarms FunctionPart I Range Limits Range FunctionSetting the Analog Output Ranges Operation Model 3010MB Fixed Range Analysis Analyze FunctionVoltage Signal Current Signal Ppm O Output V dc Output mA dc Signal OutputOperation Model 3010MB Part I Control Unit Maintenance Fuse ReplacementPower System Self Diagnostic TestAnalog Preamp Major Internal ComponentsPart Model 3010M Ii Part Percent Paramagnetic Oxygen Analyzer Operational Theory Precise Paramagnetic SensorPrinciples of Operation Operational Theory Model 3010M Sensor Rear view shown Cross InterferenceTotal Cross Interference Sensor Replacement Routine MaintenancePercent Paramagnetic Oxygen Analyzer Maintenance Output Goes NegativeMaintenance Model 3010M Operating Temperature 0-45 C SpecificationsPercent Paramagnetic Oxygen Analyzer Appendix Appendix Model 3010M Drawing List Recommended 2-Year Spare Parts ListAppendix Model 3010M Percent Paramagnetic Oxygen Analyzer Appendix Zero Cal ZeroSettlingMan ENT To Begin

3010MB specifications

The Teledyne 3010MB is a cutting-edge instrument designed for the analysis of various gases in a multitude of applications. It is renowned for its reliability, accuracy, and advanced features that cater to diverse industrial needs. This sophisticated gas analyzer is particularly favored in environmental monitoring, process control, and emissions measurement sectors.

One of the main features of the Teledyne 3010MB is its ability to measure gaseous components such as carbon dioxide, methane, and various other hydrocarbons. Its robust design is complemented by state-of-the-art technology, ensuring consistent performance even in challenging environments. The analyzer leverages a microprocessor-controlled system, which allows for real-time data processing and enhanced operational efficiency.

The Teledyne 3010MB employs advanced infrared (IR) measurement techniques, providing superior sensitivity and specificity compared to conventional methods. The optical system utilizes a multi-path sample cell, which significantly increases the interaction of light with the sample gas, thereby improving the detection limits. This feature is particularly useful when dealing with trace gas measurements, where minute concentrations need to be accurately quantified.

Another key characteristic of the 3010MB is its user-friendly interface, which facilitates ease of operation. The large, graphic LCD display provides clear readouts of measured concentrations, operational status, and diagnostics, enabling operators to quickly interpret data. Moreover, intuitive menus and controls streamline navigation, reducing the learning curve for new users.

For data management, the Teledyne 3010MB offers comprehensive connectivity options. It can interface with various data logging systems and can be integrated into existing monitoring networks. This adaptability enhances its functionality, allowing users to easily collect and analyze data over time.

Furthermore, the device is built to withstand harsh operating conditions, featuring durable materials and a design that minimizes maintenance requirements. Its compact footprint makes it suitable for installation in limited spaces, while its versatility accommodates both laboratory and field applications.

In summary, the Teledyne 3010MB stands out as a leading gas analyzer, boasting features such as precise infrared measurement technology, a user-centric interface, and robust data connectivity capabilities. Its reliability and accuracy make it an invaluable tool for professionals in environmental monitoring and industrial process control, solidifying its reputation as a premier choice in gas analysis.
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