Emerson manual SPS 4000 Maintenance and Component Replacement

Page 146

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

Oxymitter 4000

HEATER (BLACK)

HEATER (BLACK)

OXYGEN CELL -

(GREEN)

THERMOCOUPLE -

(YELLOW)

THERMOCOUPLE +

(RED)

OXYGEN CELL +

(ORANGE)

36940005

Figure 9-12. Termination Housing Connections for

Remote Electronics Probe Head

k.Termination Housing Wiring (Remote Electronics Probe Head Only)

Under normal circumstances, the right ter- mination housing cover should not need to be removed. This side of the housing con- tains only two wire harnesses that connect the internal electrical barrier to pins in the housing wall. If these jumper wires should become disconnected or need to be re- placed, use the diagram in Figure 9-12to connect the wires.

9-5 SPS 4000 MAINTENANCE AND COMPONENT REPLACEMENT

These paragraphs describe SPS 4000 mainte- nance and component replacement procedures. Replacement parts referenced are available from Rosemount. Refer to Section 11, RE- PLACEMENT PARTS, for part numbers and or- dering information.

Install all protective equipment covers and safety ground leads after equip- ment repair or service. Failure to in- stall covers and ground leads could result in serious injury or death.

a.Fuse Replacement

The SPS 4000 has a fuse (17, Figure 9-13)on the power supply board (18). Refer to Table 11-3for replacement fuse specifica- tions. Perform the following procedure to check or replace the fuse.

Disconnect and lock out power before working on any electrical components.

1.Turn off power to the system.

2.Remove screw (7, Figure 9-13)secur- ing manifold cover lock (6) and remove the lock.

3.Remove manifold cover (14).

4.Remove fuseholder (16) by pushing in the top and turning 1/4 turn counter- clockwise. Remove fuse (17).

5.After checking or replacing fuse (17), install fuseholder (16) by pushing in the top and turning 1/4 turn clockwise.

6.Install manifold cover (14), and secure with manifold cover lock (6) and screw

(7).

9-18 Maintenance and Service

Rosemount Analytical Inc. A Division of Emerson Process Management

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Contents Oxymitter IB-106-340 Rev DecemberEssential Instructions Summary Highlights of ChangesEffective December, 2003 Rev Highlights of Changes Table of Contents OxymitterStartup and Operation of Oxymitter 4000 with LOI List of Illustrations Oxymitter 4000 Gas Connections Calibration Gas Connections11-5 List of Tables11-3 11-1Preface DefinitionsOxymitter Belangrijk Vigtigt Oxymitter Tärkeää Oxymitter Wichtig Importante Viktig Oxymitter Oxymitter Viktigt Oxymitter Ceramic Fiber Products Material Safety Data Sheet July 1Section II. Physical Data Section V. Health Hazard Data Section VI. Reactivity Data Section VII. Spill or Leak Procedures Section IX. Special Precautions Oxymitter What YOU Need to Know Oxymitter 4000 with Remote Imps 4000 OptionOxymitter Remote Electronics with Integral SPS Option Can YOU USE the Following Quick Start GUIDE? Use this Quick Start Guide ifQuick Start Guide For Oxymitter 4000 Systems Oxymitter 4000 with SPS 4000 Wiring Diagram Quick Reference Guide Manual Calibration Instructions Performing a Manual Calibration with a Membrane KeypadHart Communicator Fast KEY Sequences Technical Support HotlineSystem Overview Section Description and SpecificationsComponent Checklist of Typical System Package Contents Typical System Package Oxymitter Integrally Mounted Remote MountedMembrane Keypad Model 751 LCD Display Panel Control Room Asset Management Solutions Line Voltage Autocalibration Option StandardImps 4000 Multiprobe SPS 4000 Single Probe Autocalibration OptionCalibra Mounting Imps 4000 OptionalSPS 4000 Optional Components FigureFront View Rear View of Manifold onlyDiffusion Elements Model 751 Remote Powered Loop LCD DisplayProbe Options 13. Hastelloy Cup-Type Diffusion Assembly Abrasive Shield AssemblyView a Specifications Oxymitter In. NPT 100% relative humidityNema 4X IP56 90 to 250 VAC, 50/60 HzProduct Matrix Code Sensing Probe TypeCalibration Components Part Number Description3D39695G03 3D39695G013D39695G02 3D39695G04Selecting Location Section InstallationMechanical Installation Oxymitter 4000 Probe Installation Oxymitter 4000 Remote Electronics Installation Horizontal Mounted SPS 4000 a Vertical Mounted SPS 4000 aOxymitter 4000 with Abrasive Shield Oxymitter 4000 Adapter Plate Dimensions Oxymitter 4000 Adapter Plate Installation Oxymitter 4000 Abrasive Shield Bracing Installation Remote Electronics Installation Installation with Drip Loop and Insulation RemovalAll wiring must conform to local and national codes Connect Line VoltageIntegral Electronics Install Interconnecting Cable Probe WALL-MOUNTED Electrical Installation for Oxymitter 4000 with SPS Not Used Line Pneumatic Installation for Oxymitter 4000 Without SPS Connect Relay Output WiringConnect 4-20 mA Signal Wiring Reference Air Package13. Air Set, Plant Air Connection Imps 4000 Connections Pneumatic Installation forOxymitter 4000 with SPS Oxymitter Verify Terminal Block Wiring Section Configuration of Oxymitter With Membrane KeypadVerify Mechanical Installation GeneralModel 751. The loop-driven LCD display Verify Oxymitter 4000 ConfigurationSW2 Heater T/C Diagnostic Logic I/O Configuration as set at HART/AMS or LOI Mode AlarmCalibration Handshake Signal Logic I/OCalibration Recommended ConfigurationMA Signal Upon Critical Alarm Oxymitter Section Configuration of Oxymitter 4000 with LOI Electronics Housing Terminals and LOIVerify Oxymitter 4000 Configuration Defaults Oxymitter 4000 with LOI Logic I/O Recommended Configuration Oxymitter Power UP General OperationTROUBLESHOOTING. Diagnostic Alarm LEDS. If thereIs an error in the system, one of these Case of multiple errors, only oneO2 2.59% LK normal Section Startup and Operation Oxymitter 4000 with LOIO2 0.00% LK warm up 367dgC Start UP Oxymitter 4000 CalibrationLOI Features LockoutLOI Menu Tree DataOxymitter 4000 Setup AT the LOI SYSTEM/Calibration SetupSYSTEM/Input/Output SYSTEM/ParametersSYSTEM/Software LOI InstallationSYSTEM/Status Sensor DataTP3 and TP4 monitor the heater thermo Model 751 Remote Powered LoopOxymitter 4000 Test Points TP1 and TP2 monitor the oxygen cellSignal Line Connections, ≥ 250 Ohms Load Resistance Overview Hart Communicator Signal Line ConnectionsHART/AMS Method 1, For Load Resistance ≥ 250 OhmsHart Communicator PC Connections Logic I/O ConfigurationsLogic I/O Configuration Mode OFF-LINE and ON-LINE OperationsMenu Tree for HART/AMS on the Oxymitter 4000 Sheet 1 Menu Tree for HART/AMS on the Oxymitter 4000 Sheet 2 Menu Tree for HART/AMS on the Oxymitter 4000 Sheet 3 Hart Communicator Manual O2 CAL Method Complete CAL Recommended Apply GAS GAS 1 FlowDefining a Timed Calibration VIA Hart From the Device Setup screen, selectFrom the Detailed Setup screen, select Oxymitter EMFmV Section Troubleshooting100 16.1 18.4 21.1 23.8 27.2 31.2 36.0Alarm Indications Indications with Membrane Keypad Alarm ContactsIdentifying and Correcting Alarm Flashes Status MA Line Fault Clearing LEDKeypad Alarms O2 T/C OpenFault 1, Open Thermocouple LOIAlarms O2 T/C Shorted Fault 2, Shorted ThermocoupleFaulty PC Board Alarms O2 T/C ReversedFault 3, Reversed Thermocouple Wiring or Alarms ADC Error Fault 4, A/D Comm ErrorAlarms O2 Heater Open Fault 5, Open HeaterAlarms Very Hi O2 Temp Fault 6, High High Heater TempAlarms Board Temp Hi Fault 7, High Case TempAlarms O2 Temp Low Fault 8, Low Heater TempAlarms O2 Temp Hi Fault 9, High Heater TempAlarms O2 Cell Open Fault 10, High Cell mVAlarms O2 Cell Bad Fault 11, Bad CellAlarms EEprom Corrupt Fault 12, Eeprom CorruptFault 13, Invalid Slope Fault 14, Invalid Constant Alarms Calib Failed Fault 15, Last Calibration FailedHow do I detect a plugged diffuser? Probe passes calibration, but still appears to read highProbe passes calibration, but still appears to read low SPS 4000 Troubleshooting Can I calibrate a badly plugged diffuser?SPS 4000 Fault Finding Symptom Check Remedy Symptom no Test GAS Flow 19. SPS 4000 Troubleshooting Flowchart Sheet 119. SPS 4000 Troubleshooting Flowchart Sheet 2 Section Maintenance and Service Calibration Oxymitter 4000 with a Membrane KeypadStart Calib from the Calibra Tion menuAlarms Manual CalibrationOxymitter Flow Gas 1xxxxs Read Gas 1xxxxs Done Gas Apply Gas Hit E when readyCALIBRATION/ Start Calibration PurgexxxxsOxymitter 4000 Repair ReplaceOxymitter 4000 with Integral Electronics, Exploded View Remote Electronics Oxymitter Electronic Assembly Terminal Block Replacement Electronic Assembly ReplacementFuse Replacement Figure Entire Probe Replacement Excluding Probe Head Heater Strut ReplacementHeater Strut Assembly Probe to Probe Head Assembly Remote Electronics Only Cell ReplacementOxymitter 11. Ceramic Diffusion Element Replacement Oxymitter SPS 4000 Maintenance and Component Replacement Board Replacement 13. SPS 4000 Manifold Assembly Solenoid Replacement Pressure Switch ReplacementPower Supply Board Interface BoardFlowmeter Adjustments Check Valve ReplacementPressure Regulator Optional Maintenance Flowmeter Replacement 15. Calibration Gas and Reference Air Components Calibration Record For Rosemount Analytical In Situ O2 Probe Value to begin migrating back to the process valueSection Return of Material Oxymitter Section Replacement Parts Replacement Parts for ProbeReplacement Parts for Probe Part Number Figure and Index No No Dust Seal DescriptionCell Replacement Kit Oxymitter Probe Disassembly Kit Replacement Parts for Electronics Replacement Parts for SPS Replacement Parts for Calibration ComponentsOxymitter Hart Handheld 275/375 Communicator Section Optional AccessoriesAsset Management Solutions AMS BY-PASS PackagesOxymitter Imps 4000 Intelligent Multiprobe Test GAS SequencerSPS 4000 Single Autocalibration Sequencer O2 Calibration GAS Catalyst RegenerationOxymitter Section Index Fuse, 8-22, 8-23, 9-18 Warranty Oxymitter Serial no Order no
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4000 specifications

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