Teledyne 9060Z manual Transmitter Maintenance, Cleaning, Replacement Parts

Page 54

Model 9060Z Manual

14. MAINTENANCE

14.1 TRANSMITTER MAINTENANCE

The 9060Z transmitter has several hardware checking systems that confirm the correct operation of the transmitter and raise an alarm if there is a fault detected. Because of this system, the transmitter only requires periodic maintenance. Teledyne Analytical Instruments recommends an annual check of the transmitter.

The annual check should include the following items –

1.Measure and record the reference voltages, and check that the correct voltages are set in the calibration menu

2.Check that the reference air flow from the port on the bottom of the transmitter case is between 100 and 300cc/m

3.Check for contamination and potential blockage of the reference air filter that is mounted on the bottom of the transmitter case

4.If an external burner interlock has been connected (terminals 10 & 11), check that if one of the wires is disconnected the probe heater is disabled (9060H probes only)

5.Check the integrity of the cable. Particularly check the main power supply cable and the probe cable for any damage.

6.Check the integrity of the earth connections in the transmitter

14.2 CLEANING

The 9060Z transmitter is made in an IP65 / IP54 rated diecast case. It is painted with a tough ripple finish power coating to maintain a clean look. However, if it is necessary to clean the case use either a warm soapy water solution or an isopropyl alcohol.

A build up of dust on or around the transmitter should be removed before the cabinet door is opened. If there is a buildup of dust inside the cabinet check the door o‐ring seal for damage and replace it if necessary.

Take care when wiping the display window to avoid scratching the surface.

If the filters of the probe (if fitted) become blocked, use an ultrasonic cleaner with a few drops of household detergent. If the filters cannot be cleaned this way replace the sintered filters.

The filter in the base of the analyzer may become blocked if the analyzer is operating in a dusty environment. It is available as a field replacement item.

14.3 REPLACEMENT PARTS

The following list identifies field replaceable parts –

Stock number

18020

18021

15039

14105

14093

18064

11040

11041

14123

Description

1732‐1 Main PCB

1732‐2 Display PCB

MP‐24E Reference air pump

Fuse ‐M205 3.15A 250V fuse (pack of 5)

Instruction manual

EEROM 9060x firmware

FIL‐230 Titanium sintered filter, 30um

FIL‐215 Titanium sintered filter, 15um

Filter – analyzer bulkhead

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Contents Teledyne Analytical Instruments Model 9060Z Manual Keypad Forcing a Cold Start Resetting the Calibration Factors PurgeEmail asktai@teledyne.com Important Notice Regarding 9060 Probe Option ‐ FIL‐3 Important Notices Introduction 9060Z TransmitterSeries 9060H Oxygen Probes & Sensors Model 9060Z Manual Alarm relay contacts Temperature accuracyOutput load Alarm relays PowerConnection Weight Temperature RangeHead Temperature 9060H 9060UL/UH ApplicationHeated probes‐temperature range 0‐900C 1650F Model 9060Z Manual Function Minimum Maximum Range of outputsInstallation and Commissioning Installing a 9060H Oxygen ProbeMounting the Transmitter Oxygen Probe Mounting 4B Earth Connection PE Installing the Auxiliary Thermocouple4A Shield Connections Electrical ConnectionsModel 9060Z Manual Model 9060Z Manual Connecting AN Oxygen Probe Cable Heater Interlock RelaysHeater Supply Interlock Connection for Heated Probes Model 9060Z Manual Connecting the Alarms Connecting the Auxiliary Thermocouple OptionalConnecting the Output Channels Connecting the Automatic Purge and Calibration Check SystemConnecting Reference AIR Connecting the Transmitter to a Modbus NetworkProbe or Sensor Calibration Onnecting PowerCommissioning ‐ RUN Mode For more details see AppendixFilter Purging Calibration GAS CheckDust in the Flue GAS Connecting a Pressure Transducer StratificationDisplay and Keypad Graphical DisplayOxygen Display Units Keypad in RUN modeKey text RUN mode White text Setup mode Black text KeypadKeypad in Setup / Commissioning / Calibration modes Enter key Function up and Function down keysOption up and Option down keys Probe impedance keyChanging Options Setup ModeFunction Summary Table Function name RangeSetup Mode Functions Probe 1 OffsetLower Line Items Process Alarms Oxygen Display UnitsDamping Factor Commissioning Mode Model 9060Z Manual Commissioning Mode Functions Model 9060Z Manual Calibration Freezes Outputs Temperature UnitsFlue Pressure Units and Value Solenoid 1 & 2 OperationAlarm Relay 1, 2 and 3 Function Oxygen Content Calibration Gas 1Maximum Calibration Gas 1 & 2 Positive / Negative Error Common Alarm Relay FunctionReference Air Pump Options Operation of the Alarm Relays when an Alarm is AcceptedSelecting the Correct Fuel Function OptionsAlarm Log Clearing Communications Port OptionsCalibration Mode Menu Function name RangeCalibration Mode Functions Reference VoltagesHeater SSR Fault Correction Alarms Common AlarmsModel 9060Z Manual Selectable Process Alarms Alarm Relay Options Instrument Calibration Calibration SummaryProbe Calibration Cold StartGAS Calibration Check and Purge Calibration GASFunction # Function Description Options Software Upgrades Troubleshooting Detailed Fault AnalysisFirst Approach Cleaning MaintenanceTransmitter Maintenance Replacement PartsIndex Auxiliary ThermocoupleTroubleshooting Is the N/C atom ratio in the fuel Is the H/C atom ratio in the fuelIs the O/C atom ratio in the fuel Is the S/C atom ratio in the fuelProbe EMF Appendix 2, Probe EMF TablesZirconia Oxygen Sensor Output mV Probe Type 9060H, Sensor Probe EMF @ 720C 1320FZirconia Oxygen Probe Output mV Probe Type 9060UL/UH 26.2 13.120.7 33.8Serial Configuration Modbus ProtocolModel 9060Z Manual Model 9060Z Manual Model 9060Z Manual Model 9060Z Manual Model 9060Z Manual 0x03 0x41 Special Instruction Function0x02 0x04
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