Emerson 51-DO-03, 51-DO-04 specs

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Emerson 51-DO-03, 51-DO-04 instruction manual

Contents

Model DO-03/04 Dissolved Oxygen Measurement System with Air Blast Cleaner Essential Instructions Page Section Title Model DO-03/04 Measuring System List of Tables 10.011.0 List of Figures Section TitleIii Features and Benefits Section Specifications Output Accuracy ± 0.05 mA PowerRepeatability ±0.05 ppm 25C RFI/EMI EN-61326 Maximum continuous pressure 50 psig 446 kPa abs Maximum distance between compressor and sensorMaterials of Construction Analyzer dimensions Enclosure dimensions Power required selection Description9240048-00 Tag, stainless steel, specify marking Model or part number Description Section InstallationInstallation Unpacking and Inspection Installing the air compressor enclosure Installing the handrail mounting assemblyAssembling the pipe and pipe clamp Installing the sensor in the washer head assembly Attaching the pipe boom to the handrail mounting assemblyAssembling the washer head and pipe boom Attaching the air compressor enclosure to the handrail Installing the sensor in the washer head assembly Section Wiring POWER, ALARM, and Output WiringGeneral 454EPH02 Section Section Sensor Wiring Wiring the Oxygen SensorGeneral KEY Functions and Control Alarm StatusSection Display and Operation Display Menu Tree for the 54eA Analyzer Section Software Configuration On following Main Menu Calibrate See Diagnostic Variable see Choices Factory Settings Setpoints Program Settings List Choices Factory Settings Configure Choices Factory Settings Alarm 3 setpoint Alarm setpointsAlarm 1 setpoint Alarm 2 setpoint Ranging the Outputs MA 0.00 ppm 20 mA 20.00 ppm Output 1 12.00 mA Test alarm 1 Open Simulated testsTest output Meas units ppm Outputs AlarmsDisplay Measure Oxygen Display contrast Timeout On Temp units C Output 1 mA Output 2 mALanguage English Display left Display right Out Outputs Output 1 controlOutput Measurement Output 1 Setup Output 1 ControlRange 4-20 mA Dampen 0 sec Hold Last Value Changing Alarm Parameters ConfigureAlarm 1 control Alarm 1 setup Alarm 2 control Activate Process Alarm 1 controlAlarm 1 setup Alarm Low Alarm 4 setup Alarm FaultFeed limit Disable Timeout 3600 sec Interval timer setup Alarm 4 setup Feed limit timerInterval timer Timer Disable Timer Time activated Interval 24.0 hr Temp comp Manual Temp units C Temperature Compensation and Temperature UnitsTemp comp Auto Temp units C Noise Reduction 60 Hz Bar meas Auto Bar units mm HgBarometric Pressure Salinity 0.0 o/oo Main sensor cal Security Noise rejection Main sensor cal Security Analyzer Mode Priority Condition DefinitionsAction Definitions Introduction Section Calibration Temperature Temperature Calibration Adjust temp + 025.1 C Sensor Current as a Function Dissolved Oxygen Concentration Section Calibration Dissolved Oxygen Zeroing the Sensor Sensor must be in zero solution Calibrating the Sensor in AIR Stabilizing . . . Wait Section Calibrating the Sensor Against a Standard Instrument Calibrate 8.32 ppm Calibrating Barometric Pressure Zero main sensor Adjust temperatureCalibrate main sensor Standardize Trimming the Outputs Section Calibration Current Outputs Replacing electrolyte solution and membrane Section MaintenanceReplacement Parts Cleaning the membrane Section Spare Parts Power Fuse AIR Blast Sensor Washer Replacement Parts Location Part Number Description Overview Section TroubleshootingTroubleshooting When a Fault Message is Showing Fault message Explanation See Section Sense line open Temperature error low or highHigh input current Check sensor zero Troubleshooting When no Fault Message is Showing Oxygen Problem See SectionZero current is too high Possible error warning during in-process calibration Zero reading Is unstableBarometric pressure reading is too high or too low Oxygen readings are too low Process readings are erraticReadings drift Sensor does not respond to changes in oxygen level Sensor Polarizing Voltage Resistance Expected current Troubleshooting not Related to Measurement ProblemsProblem Action Simulating Inputs Dissolved Oxygen Simulating temperature Simulating Temperature General Section Return of Material Sensor or Circuit Board only Return of Materials Request Warranty Specifications subject to change without notice