Teledyne BDS-3960 Installation, Unpacking the Analyzer, Mounting the Analyzer

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Installation	BDS 3960

Installation

Installation of the Model BDS 3960 Analyzer includes:

•Unpacking

•Mounting

•Gas connections

•Electrical connections

•Filling the Sensor with Electrolyte.

•Testing the system.

3.1Unpacking the Analyzer

Although the analyzer is shipped complete, certain parts, such as the electrolyte, are wrapped separately to be installed on site as part of the installation. Carefully unpack the analyzer and inspect it for damage. Immediately report any damage or shortages to the shipping agent.

3.2Mounting the Analyzer

The Model BDS 3960 is for indoor use in a general purpose area. It is NOT for hazardous environments of any type.

The standard model is designed for flush panel mounting. Figure 3-1 is an illustration of the BDS 3960 standard front panel and mounting bezel. There are four mounting holes—one in each corner of the rigid frame. The drawings section in the rear of this manual contains outline dimensions and mounting hole spacing diagrams.

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Contents Oxygen Analyzer Teledyne Analytical InstrumentsBDS Copyright 2002 Teledyne Analytical InstrumentsSpecific Model Information IiiSafety Messages Oxygen Analyzer Table of Contents Operation ViiIndex Teledyne Analytical Instruments MaintenanceAppendix ViiiList of Figures BDS-3960 Front PanelVacuum Degassing for the BDS Oxygen Sensor List of Tables Combustible GAS Usage XiiOverview Main Features of the AnalyzerIntroduction Typical ApplicationsFront Panel Operator Interface BDS-3960 Front Panel Remote Probe Rear Panel Equipment InterfaceAnalog Outputs Range ID ContactsModel BDS 3960 Rear Panel BDS Sensor Operational TheoryIntroduction Principles of OperationOxygen Analyzer Operational Theory Cross Section of the BDS Oxygen Sensor Gas Flow Rate BDS sensor output at different gas flow rateTemperature effect Recovery from High Level Oxygen ExposureGas Pressure Background Gas Compatibility Typical Purge-down Curve After Air SaturationMaintenance StabilitySample System Electronics and Signal Processing Flow DiagramOxygen Analyzer Operational Theory BDS 3960 Electronics Block Diagram Page Installation Unpacking the AnalyzerMounting the Analyzer Oxygen Analyzer Installation Model BDS 3960 Front PanelRear Panel Connections Gas ConnectionsElectrical Connections Equipment Interface Connector Pin Arrangement Threshold Alarm Pin FunctionSystem Alarm Pin ContactCal Contact Installation Electrolyte Refill of BDS Sensor Testing the System Adding Electrolyte to the BDS SensorPowering Up the System Operation Auto Ranging onOxygen Analyzer Maintenance Analyzer applicationSystem Screen Communication Information and Calibration ParametersSetting Software Parameters Filter, Gas Factor, Tmp. Coeff Gas Factor Parameter Selection BoxTemperature Coefficient Parameter Default Values Calibration of the Analyzer Zero CalSpan Cal Alarms Function Maintenance Setting the Analog Output Ranges Range FunctionRange Options List Box Signal Output Fixed Range AnalysisSwitching The Program Back To Front Oxygen Analyzer Maintenance Maintenance Routine Maintenance Adding Water to the BDS SensorFuse Replacement Adding Water into the BDS sensorBattery Backup Replacement Removing Fuse Block from HousingReinstalling Application software to PPC Click startProgramsexplorer Click showMy DeviceSymptoms Possible causes and Solutions CleaningTroubleshooting Major Internal ComponentsCauses and solution keys Vacuum Degassing for the BDS Oxygen Sensor Oxygen Analyzer Maintenance Teledyne Analytical Instruments Specifications AppendixOperating Temperature 5-40 C Oxygen Analyzer AppendixRecommended 2-Year Spare Parts List Qty Part Number DescriptionDrawing List 19-inch Relay Rack Panel MountApplication notes Material Safety Data Sheet Section I Product IdentificationSection II Physical and Chemical Data Section III -Physical Hazards Section IV Health Hazard DataSection VI Handling Information Alarms IndexOxygen Analyzer Index MsdsZero