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INSTRUCTION MANUAL TML50H UV FLUORESCENCE SO2 ANALYZER Addendum to the TML50 Instruction Manual (P/N 045150102) 35 INVERNESS DRIVE EAST ENGLEWOOD, CO 80112 USA TOLL-FREE SUPPORT: FAX: TEL: E-MAIL: WEBSITE: Copyright 2009 Teledyne Monitor Labs, Inc. 800-846-6062 303-799-4853 303-792-3300 [email protected] http://www.teledyne-ml.com 046210000 REV. A8 July 2009 THIS PAGE IS INTENTIONALLY LEFT BLANK TML50H Instruction Manual Safety Messages Addendum to TML50 Manual (P/N 045150102) SAFETY MESSAGES Your safety and the safety of others is very important. We have provided many important safety messages in this addendum. Please read these messages carefully. A safety message alerts you to potential hazards that could hurt you or others. Each safety message is associated with a safety alert symbol. These symbols are found in the manual and inside the instrument. The definition of these symbols is described below: GENERAL SAFETY HAZARD: Refer to the instructions for details on the specific hazard. CAUTION: Hot Surface Warning CAUTION: Electrical Shock Hazard TECHNICIAN SYMBOL: All operations marked with this symbol are to be performed by qualified maintenance personnel only. CAUTION The analyzer should only be used for the purpose and in the manner described in this addendum. If you use the analyzer in a manner other than that for which it was intended, unpredictable behavior could ensue with possible hazardous consequences. 05243 Rev A3 i Safety Messages TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: ii 05243 Rev A3 TML50H Instruction Manual Table of Contents Addendum to TML50 Manual (P/N 045150102) TABLE OF CONTENTS 1. TML50H DOCUMENTATION................................................................................................................. 1 1.1. Using This Manual Addendum .........................................................................................................1 2. SPECIFICATIONS & APPROVALS ......................................................................................................... 3 2.1. Specifications.............................................................................................................................3 2.2. CE Mark Compliance....................................................................................................................4 3. GETTING STARTED ........................................................................................................................... 5 3.1. Unpacking and Initial Setup ............................................................................................................5 3.1.1. Electrical Connections: ............................................................................................................6 3.1.1.1. External Pump ................................................................................................................6 3.2. Pneumatic Connections: ................................................................................................................7 3.2.1.1. Pneumatic Connections to TML50H Basic Configuration: .............................................................7 3.2.1.2. Connections with Internal Valve Options Installed ......................................................................8 3.2.2. TML50H Layout ....................................................................................................................8 3.3. Initial Operation ........................................................................................................................ 10 3.3.1. Warning Messages .............................................................................................................. 10 3.3.2. Test Functions.................................................................................................................... 10 3.3.3. Interferents for SO2 Measurements .......................................................................................... 11 4. FREQUENTLY ASKED QUESTIONS ..................................................................................................... 13 5. OPTIONAL HARDWARE AND SOFTWARE ............................................................................................. 15 5.1. Zero/Span Valves (Option 50) ....................................................................................................... 15 5.2. Internal Zero/Span Gas Generator (Option 51).................................................................................... 15 5.3. Zero and Two Span Point Valve Option (OPT 52) ................................................................................ 16 5.4. Hydrocarbon Kicker Option (OPT 65) ............................................................................................... 17 6. OPERATING INSTRUCTIONS .............................................................................................................. 19 6.1. Warning Messages .................................................................................................................... 19 6.2. Test Functions ......................................................................................................................... 19 6.2.1. Test Channel Output ............................................................................................................ 19 6.2.2. Range Units ...................................................................................................................... 20 6.2.3. Using the TML50H with a Hessen Protocol Network ....................................................................... 20 6.2.4. Default iDAS Channels.......................................................................................................... 21 6.2.5. Remote Operation Using the External Digital I/O ........................................................................... 21 6.2.5.1. Status Outputs ............................................................................................................. 21 6.2.5.2. Control Inputs............................................................................................................... 22 7. CALIBRATION AND CALIBRATION CHECK PROCEDURES ......................................................................23 7.1. Manual Calibration with the Zero and Two Span Point Valve Option (OPT 52)installed. .................................... 23 7.2. Manual Calibration Check with the Zero and Two Span Point Valve Option (OPT 52)installed. ........................... 25 8. INSTRUMENT MAINTENANCE ............................................................................................................ 27 8.1. Maintenance Schedule ................................................................................................................ 27 8.2. Predictive Diagnostics................................................................................................................. 27 9. THEORY OF OPERATION .................................................................................................................. 29 9.1. The UV Light Path ..................................................................................................................... 29 9.1.1. The Reference Detector ........................................................................................................ 30 9.1.2. Direct Measurement Interferences ............................................................................................ 30 9.2. Pneumatic Operation .................................................................................................................. 31 9.2.1. Sample Gas Flow ................................................................................................................ 31 9.2.2. Pneumatic Sensors .............................................................................................................. 31 9.2.2.1. Sample Pressure Sensor ................................................................................................. 31 9.2.2.2. Vacuum Pressure Sensor ................................................................................................ 32 9.2.2.3. Sample Flow Calculation ................................................................................................. 32 9.3. Electronic Operation ................................................................................................................... 33 10. TROUBLESHOOTING & REPAIR ........................................................................................................ 35 10.1.1. Fault Diagnosis with Warning Messages ................................................................................... 35 10.1.2. Fault Diagnosis with Test Functions ......................................................................................... 35 10.2. Subsystem Checkout ................................................................................................................ 35 10.2.1. Pneumatic Sensor Assembly ................................................................................................. 35 10.3. Repair Procedures ................................................................................................................... 36 10.3.1. Repairing the Sample Gas Flow Control Assembly ....................................................................... 36 05243 Rev A3 iii Table of Contents TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 10.3.2. Sensor Module Repair & Cleaning ........................................................................................... 37 10.3.2.1. Adjusting the UV Lamp (Peaking the Lamp) ......................................................................... 38 10.3.2.2. PMT Hardware Calibration (FACTORY CAL) ........................................................................ 40 10.3.2.3. PMT Hardware Calibration (FIELD CAL) ............................................................................. 42 10.4. Technical Assistance ................................................................................................................ 43 LIST OF FIGURES Figure 3-1: Figure 3-2: Figure 3-3: Figure 3-4: Figure 5-1: Figure 5-2: Figure 5-3: Figure 5-4: Figure 6-1: Figure 9-1: Figure 9-2: Figure 9-3: Figure 9-4: Figure 10-1: Figure 10-2: Figure 10-3: Figure 10-4: Figure 10-5: Example of Pneumatic Connections to TML50H External Pump .......................................... 7 Pneumatic Connections to TML50H with Zero and Two Span Point Valve Option ..................... 8 Internal Pneumatic flow for TML50H in Basic Configuration ............................................... 8 TML50H Layout (Basic Unit – No Valve Options) ........................................................... 9 Pneumatic Diagram of the TML50H With Z/S Option Installed. ......................................... 15 Pneumatic Diagram of the TML50H With 2-Span Point Option Installed. .............................. 16 Hydrocarbon Scrubber (Kicker) – OPT 65 .................................................................. 17 TML50H Internal Pneumatic Diagram with Hydrocarbon Scrubber Installed. ......................... 18 Control Input Connector ....................................................................................... 22 UV Light Path ................................................................................................... 29 Pneumatic Diagram of the TML50H – Base Configuration ............................................... 31 TML50H Electronic Block Diagram .......................................................................... 33 TML50H Power Distribution Block Diagram ................................................................ 34 Flow Control Assembly ........................................................................................ 36 Sensor Module Wiring and Pneumatic Fittings............................................................. 37 Shutter Assembly - Exploded View .......................................................................... 38 Location of UV Reference Detector Potentiometer ........................................................ 39 Pre-Amplifier Board Layout ................................................................................... 40 LIST OF TABLES Table Table Table Table Table Table Table Table Table Table Table Table Table Table iv 2-1: TML50H Basic Unit Specifications ......................................................................... 3 3-1: Inlet / Outlet Connector Nomenclature .................................................................. 7 3-2: Possible Warning Messages at Start-Up ............................................................... 10 5-1: Two-Point Span Valve Operating States............................................................... 17 6-1: Additional TML50H Warning Messages................................................................. 19 6-2: Additional TML50H Test Functions ...................................................................... 19 6-3: Additional TML50H Test Parameters Available For Analog Output A3 ........................ 19 6-4: TML50H Default Hessen Status Bit Assignments ................................................... 20 6-5: Status Output Signals ....................................................................................... 21 6-6: Control Input Signals ........................................................................................ 22 8-1: Predictive Uses For Test Functions ...................................................................... 27 10-1: Warning Messages - Indicated Failures .............................................................. 35 10-2: Test Functions - Possible Causes For Out-Of-Range Values ................................... 35 10-3: Example of HVPS Power Supply Outputs ............................................................ 39 05243 Rev A3 TML50H Instruction Manual Table of Contents Addendum to TML50 Manual (P/N 045150102) LIST OF APPENDICES APPENDIX A - VERSION SPECIFIC SOFTWARE DOCUMENTATION APPENDIX A-1: TML50H Software Menu Trees APPENDIX A-2: TML50H Setup Variables for Serial I/O APPENDIX A-3: TML50H Warnings and Test Functions APPENDIX A-4: TML50H Signal I/O Definitions APPENDIX A-5: TML50H iDAS Parameters APPENDIX A-6: Terminal Command Designators APPENDIX B - TML50H SPARE PARTS LIST APPENDIX C - REPAIR QUESTIONNAIRE - TML50H APPENDIX D - ELECTRONIC SCHEMATICS USER NOTES: 05243 Rev A3 v Table of Contents TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: vi 05243 Rev A3 TML50H Instruction Manual TML50H Documentation Addendum to TML50 Manual (P/N 045150102) 1. TML50H DOCUMENTATION NOTE Throughout this addendum, words printed in capital, bold letters, such as SETUP or ENTR represent messages as they appear on the analyzer’s front panel display NOTE The flowcharts in this addendum contain typical representations of the analyzer’s display during the various operations being described. These representations are not intended to be exact and may differ slightly from the actual display of your instrument. Thank you for purchasing the TML50H UV Fluorescence SO2 Analyzer! The documentation for this instrument is available in either printed format or in electronic format on a CD-ROM. The electronic manual is in Adobe® Systems Inc. “Portable Document Format”. The Adobe® Acrobat Reader® software, which is necessary to view these files, can be downloaded for free from the internet at http://www.adobe.com/. The electronic version of the manual has many advantages: • Keyword and phrase search feature • Figures, tables and internet addresses are linked so that clicking on the item will display the associated feature or open the website. • A list of chapters and sections as well as thumbnails of each page are displayed to the left of the text. • Entries in the table of contents are linked to the corresponding locations in the manual. • Ability to print sections (or all) of the manual Additional documentation for the TML50H UV Fluorescence SO2 Analyzer is available from Teledyne Instruments’ website at http://www.teledyne-ml.com • Sensor-e.com software manual, part number 039450000 • Multi-drop manual, part number 01842 • iDAS Manual, part number 028370000. 1.1. Using This Manual Addendum This manual addendum has the same overall structure as that of the TML50 instruction manual, to simplify referring between the two. The manual has the following sections: 05243 Rev A3 1 TML50H Documentation TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) Table of Contents: Outlines the contents of the addendum in the order the information is presented. This is a good overview of the topics covered in the manual. There is also a list of tables, a list of figures and a list of appendices. Specifications This section contains a list of the analyzer’s performance specifications, a description of the conditions and configuration under which EPA equivalency was approved. Getting Started: A concise set of instructions for setting up, installing and running your analyzer for the first time. FAQ: Answers to the most frequently asked questions about operating the analyzer. Optional Hardware & Software A description of optional equipment to add functionality to your analyzer. Operation Instructions This section includes step by step instructions for operating the analyzer and using its various features and functions. Calibration Procedures General information and step by step instructions for calibrating your analyzer. Instrument Maintenance Description of preventative maintenance procedures that should be regularly performed on you instrument to assure good operating condition. Theory of Operation This section describes the aspects of TML50H operation that differ from the TML50 manual. Maintenance & Troubleshooting Section: This section includes pointers and instructions for diagnosing problems that are specific to the TML50H. The TML50 manual has a more complete troubleshooting section, most of which also applies to the TML50H. Appendices: For easier access and better updating, some information has been separated out of the manual and placed in a series of appendices at the end of this addendum. These include: software menu trees, warning messages, definitions of iDAS & serial I/O variables, spare parts list, repair questionnaire, interconnect listing and drawings, and electronic schematics. 2 05243 Rev A3 TML50H Instruction Manual Specifications & Approvals Addendum to TML50 Manual (P/N 045150102) 2. SPECIFICATIONS & APPROVALS 2.1. Specifications Table 2-1: TML50H Basic Unit Specifications Min/Max Range (Physical Analog Output) In 1ppb increments from 10ppm to 5,000 ppm, dual ranges or auto ranging Measurement Units ppm, mg/m3 (user selectable) 1 Zero Noise 0.05 ppm rms Span Noise1 Lower Detectable Limit < 0.5% of reading (above 50 ppm) 2 0.1 ppm rms Zero Drift (24 hours) < 1 ppm Zero Drift (7 days) < 2 ppm Span Drift (7 Days) < 0.5% FS Linearity 1% of full scale Precision 0.5% of reading1 Temperature Coefficient < 0.1% per oC Voltage Coefficient < 0.05% per V 1 Lag Time 5 sec Rise/Fall Time1 95% in < 30 sec Sample Flow Rate 700 cm3/min. ±10% Temperature Range 5-40oC Humidity Range 0 - 95% RH, non-condensing Dimensions H x W x D 7" x 17" x 23.5" (178 mm x 432 mm x 597 mm) Weight, Analyzer (Basic Configuration) 45 lbs (20.5 kg) w/internal pump Weight, Pump Pack 16 lbs (7 kg) AC Power Rating 100 V, 50/60 Hz (3.25A); 115 V, 60 Hz (3.0 A); 220 – 240 V, 50/60 Hz (2.5 A) Environmental Installation category (over-voltage category) II; Pollution degree 2 Analog Outputs Three (3) Outputs Analog Output Ranges 100 mV, 1 V, 5 V, 10 V, 2-20 or 4-20 mA isolated current loop. All Ranges with 5% Under/Over Range Analog Output Resolution 1 part in 4096 of selected full-scale voltage Status Outputs 8 Status outputs from opto-isolators Control Inputs 6 Control Inputs, 3 defined, 3 spare Serial I/O One (1) RS-232; One (1) RS-485 (2 connecters in parallel) Baud Rate : 300 – 115200: Optional Ethernet Interface Certifications EN61326 (1997 w/A1: 98) Class A, FCC Part 15 Subpart B Section 15.107 Class A, ICES-003 Class A (ANSI C63.4 1992) & AS/NZS 3548 (w/A1 & A2; 97) Class A. IEC 61010-1:90 + A1:92 + A2:95, 1 As defined by the USEPA. 2 Defined as twice the zero noise level by the USEPA. 05243 Rev A3 3 Specifications & Approvals TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 2.2. CE Mark Compliance Emissions Compliance The Teledyne Instruments UV Fluorescence SO2 Analyzer TML50H was tested and found to be fully compliant with: EN61326 (1997 w/A1: 98) Class A, FCC Part 15 Subpart B Section 15.107 Class A, ICES-003 Class A (ANSI C63.4 1992) & AS/NZS 3548 (w/A1 & A2; 97) Class A. Tested on 21 February 2003 - 08 March 2003 at CKC Laboratories, Inc., Report Number CE03-021A. Safety Compliance The Teledyne Instruments UV Fluorescence SO2 Analyzer TML50H was tested and found to be fully compliant with: IEC 61010-1:90 + A1:92 + A2:95, Issued by CKC Laboratories on 4 April 2003, Report Number WO-80146. 4 05243 Rev A3 TML50H Instruction Manual Getting Started Addendum to TML50 Manual (P/N 045150102) 3. GETTING STARTED 3.1. Unpacking and Initial Setup CAUTION To avoid personal injury, always use two persons to lift and carry the TML50H. 1. Inspect the received packages for external shipping damage. If damaged, please advise the shipper first, then T-ML. 2. Included with your analyzer is a printed record (Form number 04989) of the final performance characterization performed on your instrument at the factory. This record is an important quality assurance and calibration record for this instrument. It should be placed in the quality records file for this instrument. 3. Carefully remove the top cover of the analyzer and check for internal shipping damage. • Remove the set screw located in the top, center of the rear panel • Remove the screws fastening the top cover to the unit (four per side). • Lift the cover straight up. 05243 Rev A3 5 Getting Started TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) NOTE Printed circuit assemblies (PCAs) are sensitive to electro-static discharges too small to be felt by the human nervous system. Failure to use ESD protection when working with electronic assemblies will void the instrument warranty. See Chapter 12 of the TML50 Manual (P/N 045150102) for more information on preventing ESD damage. CAUTION Never disconnect electronic circuit boards, wiring harnesses or electronic subassemblies while the unit is under power. 4. Inspect the interior of the instrument to make sure all circuit boards and other components are in good shape and properly seated. 5. Check the connectors of the various internal wiring harnesses and pneumatic hoses to make sure they are firmly and properly seated. 6. Verify that all of the optional hardware ordered with the unit has been installed. These are checked on the paperwork (Form 04989) accompanying the analyzer. 3.1.1. Electrical Connections: For full details on the electrical connections of the TML50H, please refer to the TML50 user’s manual (#045150102), Chapter 3. 3.1.1.1. External Pump The TML50H is equipped with an external pneumatic pump. This pump is powered separately from the instrument via its own power cord. The pump has no ON/OFF switch and should begin operating as soon as it is plugged into a live power supply. CAUTION 6 • Check the voltage / frequency label on the rear panel of the instrument and on the external pump for compatibility with the local power. Do not plug in either the analyzer or the pump unless the voltages or frequencies are correct. • Power connection must have a functioning ground connection. Do not defeat the ground wire on power plug. • Turn off analyzer power before disconnecting or connecting eletrical subassemblies. • Do not operate with cover off. 05243 Rev A3 TML50H Instruction Manual Getting Started Addendum to TML50 Manual (P/N 045150102) 3.2. Pneumatic Connections: NOTE To prevent dust from getting into the analyzer, it was shipped with small plugs inserted into each of the pneumatic fittings on the rear panel. Make sure that all dust plugs are removed before attaching exhaust and supply gas lines. Table 3-1: Inlet / Outlet Connector Nomenclature REAR PANEL LABEL Sample FUNCTION Connects the sample gas to the analyzer. When operating the analyzer without zero span option, this is also the inlet for any calibration gases. Exhaust Connect an exhaust gas line to this port to the inlet of the external pump. Zero Air On Units with zero/span valve option installed, this port connects the zero air gas or the zero air cartridge to the analyzer. Figure 3-5 of the TML50 Manual (P/N 045150102) shows the internal pneumatic flow of the TML50 in its standard configuration. For a diagram of the internal pneumatic flow of the TML50H, see Figure 3-3 of this addendum. 3.2.1.1. Pneumatic Connections to TML50H Basic Configuration: The pneumatic connections for the TML50H analyzer in its basic configuration are nearly identical to those described the TML50 Manual (P/N 045150102) Section 3.1.2.2 except that the TML50H has an external pump. Therefore: • A pneumatic line of ¼” PTEF must be attached between the analyzer’s exhaust port and the inlet port of the pump. • The exhaust from must be vented outside the shelter or immediate area surrounding the instrument using a maximum of 10 meters of 1/4” PTFE tubing. MODEL 701 Zero Air Generator VENT here if sample gas is supplied under pressure Sample VENT at HIGH Concentration MODEL 700 Gas Dilution Calibrator Calibrated SO2 Source o SAMPLE Gas Removed during Calibration EXHAUST Span PUMP MODEL TML50H Zero Air vented outside immediate area Figure 3-1: Example of Pneumatic Connections to TML50H External Pump This change is true for all configurations and variations of the TML50H. 05243 Rev A3 7 Getting Started TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 3.2.1.2. Connections with Internal Valve Options Installed • An additional valve option (Option 52 - Zero & Two Span Points) is available on the TML50H. The pneumatic set up for this option is: On/Off Valves Source of SAMPLE Gas VENT at LOW Span Concentration VENT here if input is pressurized PUMP Sample VENT Calibrated SO2 at HIGH Span Concentration There is no IZS option available for the TML50H. Calibrated SO2 • Exhaust High Span Point Low Span Point External Zero Air Scrubber Zero Air Filter Control Valve VENT MODEL 701 Zero Air Generator Figure 3-2: MODEL TML50H Pneumatic Connections to TML50H with Zero and Two Span Point Valve Option 3.2.2. TML50H Layout EXHAUST GAS OUTLET PMT UV LAMP PUMP REACTION CELL SAMPLE GAS INLET Particulate Filter CRITICAL FLOW ORIFICE 700 cm 3/min @ 7 In-Hg-A SAMPLE PRESSURE SNESOR FLOW CONTROL & PRESSURE SENSOR VACUUME PRESSURE SNESOR INSTRUMENT CHASSIS Figure 3-3: 8 Internal Pneumatic flow for TML50H in Basic Configuration 05243 Rev A3 TML50H Instruction Manual Getting Started Addendum to TML50 Manual (P/N 045150102) Front Panel UV Source Lap Particulate Filter ON/OFF Switch Hydrocarbon Scrubber (Kicker) Hidden from view Reference Detector PMT Housing Sensor Housing PMT Preamp PCA Relay Board PMT Cooling System PS2 (+12 VDC) PS1 (+5 VDC; ±15 VDC) PC/104 Card Power Receptacle Rear Panel Analog Output Connectors J19, J21, J23 Figure 3-4: 05243 Rev A3 Mother Board TML50H Layout (Basic Unit – No Valve Options) 9 Getting Started TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 3.3. Initial Operation With the following exceptions, the operation of the TML50H is nearly identical to that of the TML50. Please refer to the TML50 User’s Manual, Chapter 3, for details on initial operation, including common warning messages, functional checkout of the instrument, initial calibration, and common interferents for the TML50H. 3.3.1. Warning Messages Please refer to the TML50 User’s Manual (P/N 045150102), Chapter 3, for a complete listing of warnings for the TML50H. The following table lists warnings that differ in the TML50H from those described in the TML50 manual. Table 3-2: Possible Warning Messages at Start-Up MESSAGE MEANING The vacuum pressure reading is out of its allowed range. The pump may have failed, or the instrument may have a leak or obstruction in the flow path. Vacuum Pressure Warning 3.3.2. Test Functions Check to make sure that the analyzer is functioning within allowable operating parameters as described in Section 3.2.4 of the TML50 Manual (P/N 045150102). The available test functions for the TML50H is: SAMPLE < TST TST > RANGE = 50.000 PPM CAL Toggle <TST TST> keys to scroll through list of functions 1 Only appears if analog output A3 is actively reporting a test function 10 CO =X.XXX SETUP RANGE STABIL VAC PRES SAMP FL PMT NORM PMT UV LAMP LAMP RATIO STR. LGT DARK PMT DARK LAMP SLOPE OFFSET HVPS RCELL TEMP BOX TEMP PMT TEMP TEST1 TIME 05243 Rev A3 TML50H Instruction Manual Getting Started Addendum to TML50 Manual (P/N 045150102) 3.3.3. Interferents for SO2 Measurements Hydrocarbons are a significant interferent for UV fluorescent SO2 measurements; however, the typical TML50H application does not have hydrocarbons in the sample stream. Therefore, in order to reduce cost to the customer, the TML50H in its standard configuration does not include a hydrocarbon kicker/scrubber. If your application includes hydrocarbons in the sample gas stream, it is very important that they be removed from the sample gas prior to it entering the analyzer’s sample chamber. A hydrocarbon Kicker Option (OPT 65) package (see Section 5 below) is available for this purpose. 05243 Rev A3 11 Getting Started TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: 12 05243 Rev A3 TML50H Instruction Manual Frequently Asked Questions Addendum to TML50 Manual (P/N 045150102) 4. FREQUENTLY ASKED QUESTIONS Q: How long does the sample pump last? A: The sample pump should last about one year and the pump diaphragms should to be replaced annually or when necessary. To determine if the diaphragm on a TML50H needs replacing check the VAC test function (instead of the PRES function as described in the TML50 Manual - P/N 045150102). If the VAC value is > 10 in-Hg-A, the diaphragm should be replaced. 05243 Rev A3 13 Frequently Asked Questions TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: 14 05243 Rev A3 TML50H Instruction Manual Optional Hardware and Software Addendum to TML50 Manual (P/N 045150102) 5. OPTIONAL HARDWARE AND SOFTWARE With the following additions, changes and exceptions, the options listed in Chapter 5 of the TML50 Manual (P/N 045150102) are also available for the TML50H. 5.1. Zero/Span Valves (Option 50) The TML50H zero/span valve option is identical to that of the TML50 in respect to operation and valve states (see Table 5-1 of the TML50 Manual). The internal pneumatic connections are slightly different. EXHAUST GAS OUTLET UV LAMP PMT PUMP REACTION CELL Particulate Filter SAMPLE GAS INLET Span/Cal Valve Zero/Span Valve CRITICAL FLOW ORIFICE 700 cm3/min @ 7 In-Hg-A ZERO AIR INLET SAMPLE PRESSURE SNESOR SPAN AIR INLET FLOW CONTROL & PRESSURE SENSOR VACUUME PRESSURE SNESOR INSTRUMENT CHASSIS Figure 5-1: Pneumatic Diagram of the TML50H With Z/S Option Installed. 5.2. Internal Zero/Span Gas Generator (Option 51) The IZS valve option (OPT 51) is not available for the TML50H. 05243 Rev A3 15 Optional Hardware and Software TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 5.3. Zero and Two Span Point Valve Option (OPT 52) This option includes a special set of valves that allows two separate SO2 mixtures to enter the analyzer from two independent sources. Typically these two gas mixtures will come from two, separate, pressurized bottles of certified calibration gas: one mixed to produce a SO2 concentration equal to the expected span calibration value for the application and the other mixed to produce a concentration at or near the midpoint of the intended measurement range. Individual gas inlets, labeled HIGH SPAN and LOW SPAN are provided at the back on the analyzer. The valves allow the user to switch between the two sources via keys on the front panel or from a remote location by way of either the analyzer’s digital control inputs or by sending commands over its serial I/O port(s). NOTE The analyzer’s software only allows the SLOPE and OFFSET to be calculated when sample is being routed through the HIGH SPAN inlet. The LOW SPAN gas is for midpoint reference checks only. EXHAUST GAS OUTLET PUMP SAMPLE GAS INLET UV LAMP Span/Cal Valve PMT REACTION CELL High Span Valve HIGH SPAN AIR INLET LOW SPAN AIR INLET ZERO AIR INLET Low Span Valve Zero Gas Valve GAS INPUT MANIFOLD CRITICAL FLOW ORIFICE 700 cm3/min @ 7 In-Hg-A Particulate Filter SAMPLE PRESSURE SNESOR FLOW CONTROL & PRESSURE SENSOR VACUUME PRESSURE SNESOR INSTRUMENT CHASSIS Figure 5-2: 16 Pneumatic Diagram of the TML50H With 2-Span Point Option Installed. 05243 Rev A3 TML50H Instruction Manual Optional Hardware and Software Addendum to TML50 Manual (P/N 045150102) Table 5-1 describes the state of each valve during the analyzer’s various operational modes. Table 5-1: Two-Point Span Valve Operating States MODE VALVE SAMPLE ZERO CAL HIGH SPAN CAL Low Span Check CONDITION Sample/Cal Open to SAMPLE inlet Zero Gas Valve Closed to ZERO AIR inlet High Span Valve Closed to HIGH SPAN inlet Low Span Valve Closed to LOW SPAN inlet Sample/Cal Closed to SAMPLE inlet Zero Gas Valve Open to ZERO AIR inlet High Span Valve Closed to HIGH SPAN inlet Low Span Valve Closed to LOW SPAN inlet Sample/Cal Closed to SAMPLE inlet Zero Gas Valve Closed to ZERO AIR inlet High Span Valve Open to HIGH SPAN inlet Low Span Valve Closed to LOW SPAN inlet Sample/Cal Closed to SAMPLE inlet Zero Gas Valve Closed to ZERO AIR inlet High Span Valve Closed to HIGH SPAN inlet Low Span Valve Open to LOW SPAN inlet 5.4. Hydrocarbon Kicker Option (OPT 65) This option is specifically designed for those applications where hydrocarbons are present in the sample gas stream. It includes an internal scrubber consisting of a tube of a specialized plastic that absorbs hydrocarbons very well and is located within an outer flexible plastic tube shell. As gas flows through the inner tube, hydrocarbons are absorbed into the membrane walls and are transported through the membrane wall and into the hydrocarbon free, purge gas flowing through the outer tube (see Figure 5-3). This process is driven by the hydrocarbon concentration gradient between the inner and outer of the tubes. CLEAN PURGE AIR FROM REACTION CELL OUTER TUBE (Clean Air) USED PURGE AIR TO PUMP AND EXHAUST PORT CLEANED SAMPLE AIR TO SAMPLE CHAMBER SAMPLE AIR FROM PARTICULATE FILTER INNER TUBE (Ambient Air) Figure 5-3: 05243 Rev A3 Hydrocarbon Scrubber (Kicker) – OPT 65 17 Optional Hardware and Software TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) The scrubbed air from the inner tube is returned to be used as the purge gas in the outer tube after it passes through the analyzer’s reaction cell. This means that when the analyzer is first started, the concentration gradient between the inner and outer tubes is small and the scrubber’s efficiency is relatively low. When the instrument is turned on after having been off for more than 30 minutes, it takes a certain amount of time for the gradient to become large enough for the scrubber to adequately remove hydrocarbons from the sample air. EXHAUST GAS OUTLET PMT UV LAMP PUMP REACTION CELL HYDROCARBON SCRUBBER (Kicker) SAMPLE GAS INLET Particulate Filter CRITICAL FLOW ORIFICE 700 cm3/min @ 7 In-Hg-A SAMPLE PRESSURE SNESOR Figure 5-4: 18 FLOW CONTROL & PRESSURE SENSOR VACUUME PRESSURE SNESOR TML50H Internal Pneumatic Diagram with Hydrocarbon Scrubber Installed. 05243 Rev A3 TML50H Instruction Manual Operating Instructions Addendum to TML50 Manual (P/N 045150102) 6. OPERATING INSTRUCTIONS 6.1. Warning Messages Please refer to the TML50 User’s Manual (P/N 045150102), Chapter 3, for a complete listing of warnings for the TML50H. The following table lists warnings that differ in the TML50H from those described in the TML50 manual. Table 6-1: Additional TML50H Warning Messages MESSAGE MEANING The vacuum pressure reading is out of its allowed range. The pump may have failed, or the instrument may have a leak or obstruction in the flow path. Vacuum Pressure Warning 6.2. Test Functions Please refer to the TML50 Manual (P/N 045150102), Chapter 6, for a complete list of test functions for the TML50H. The following table lists test functions that are in addition to or differ from those listed there. Table 6-2: Additional TML50H Test Functions DISPLAY PARAMETER UNITS DESCRIPTION VAC Vacuum Pressure In-Hg-A The actual pressure measured on the vacuum side of the TML50H’s critical flow orifice. This is the pressure of the gas in the instrument’s sample chamber. PRES Sample GAS Pressure in-Hg-A The current pressure of the sample gas as it enters the sample inlet at the back of the analyzer, but upstream of the critical flow orifice and before the gas enters the reaction cell. 6.2.1. Test Channel Output When activated, output channel A3 can be used to report one of the test functions viewable from the SAMPLE mode display. To activate the A3 channel and select a test function, follow instructions in Section 6.9.10 of the TML50 Manual (P/N 045150102). The following table lists test functions that are in addition to or differ from those listed in Table 6-14 of the TML50 Manual. Table 6-3: Additional TML50H Test Parameters Available For Analog Output A3 05243 Rev A3 TEST CHANNEL TEST PARAMETER RANGE VACUUM PRESSURE 0-40 in-Hg-A 19 Operating Instructions TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 6.2.2. Range Units The TML50H only displays concentrations in parts per million (106 mols per mol, PPM) or milligrams per cubic meter (mg/m3, MGM). • NOT AVAILABLE: Parts per billion (109 mols per mol, PPB) and micrograms per cubic meter (µg/m3, UGM). To change the concentration units of the TML50H follow the instructions found in Section 6.7.7 of the TML50 Manual. 6.2.3. Using the TML50H with a Hessen Protocol Network The set up and use of the TML50H in Hessen protocol networks is the same as described in Section 6.12.4 of the TML50 Manual (P/N 045150102) except that there are minor differences in the status flags. The following table supersedes Table 6-27 of the TML50 Manual. Table 6-4: TML50H Default Hessen Status Bit Assignments STATUS FLAG NAME DEFAULT BIT ASSIGNMENT WARNING FLAGS SAMPLE FLOW WARNING 0001 PMT DET WARNING 0002 UV LAMP WARNING 0002 HVPS WARNING 0004 DARK CAL WARNING 0008 RCELL TEMP WARNING 0010 PMT TEMP WARNING 0040 INVALID CONC 0080 OPERATIONAL FLAGS In Manual Calibration Mode 0200 In Zero Calibration Mode 0400 In Low Span Calibration Mode 0800 In Span Calibration Mode 0800 UNITS OF MEASURE FLAGS UGM 1 0000 MGM 2000 1 4000 PPM 6000 PPB SPARE/UNUSED BITS 0020, 0100, 8000 UNASSIGNED FLAGS Box Temp Warning System Reset Sample Press Warning Front Panel Warning Vacuum Press Warning Analog Cal Warning Rear Board Not Detected Cannot Dyn Zero Relay Board Warning Cannot Dyn Span 1 20 Although assigned flags, these units are not available on the TML50H 05243 Rev A3 TML50H Instruction Manual Operating Instructions Addendum to TML50 Manual (P/N 045150102) 6.2.4. Default iDAS Channels The default Data Channels included in the TML50H analyzer’s software include the CONC, PNUMT & CALDAT channels. The FAST & DETAIL preset channels are not included. 6.2.5. Remote Operation Using the External Digital I/O 6.2.5.1. Status Outputs The function and pin assignments for the TML50H digital status outputs are: Table 6-5: Status Output Signals SATUS CONNECTOR PIN NUMBER1 STATUS DEFINITION 1 SYSTEM OK ON if no faults are present. CONC VALID OFF any time the HOLD OFF feature is active, such as during calibration or when other faults exist possibly invalidating the current concentration measurement (example: sample flow rate is outside of acceptable limits). 2 CONDITION ON if concentration measurement is valid. ON if unit is in high range of the AUTO Range Mode 3 HIGH RANGE 4 ZERO CAL ON whenever the instrument’s ZERO point is being calibrated. 5 HIGH SPAN CAL ON whenever the instrument is set for DUAL OR AUTO reporting range mode and its high range span point is being calibrated. 6 DIAG MODE ON whenever the instrument is in DIAGNOSTIC mode 7 LOW SPAN CAL 8 SPARE D EMITTER BUS ON whenever the instrument is set for DUAL OR AUTO reporting range mode and its lows range span point is being calibrated. The emitters of the transistors on pins 1-8 are bussed together. SPARE + DC POWER Digital Ground 1 + 5 VDC, 300 mA source (combined rating with Control Output, if used). The ground level from the analyzer’s internal DC power supplies Located on Rear Panel 05243 Rev A3 21 Operating Instructions TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 6.2.5.2. Control Inputs CONTROL IN CONTROL IN F U + A B C D E F U + LOW SPAN CAL E HI SPAN CAL D ZERO CAL C LOW SPAN CAL B HI SPAN CAL ZERO CAL A - 5 VDC Power Supply + External Power Connections Local Power Connections Figure 6-1: Control Input Connector Table 6-6: Control Input Signals INPUT # A STATUS DEFINITION REMOTE ZERO CAL The analyzer is placed in Zero Calibration mode. The mode field of the display will read ZERO CAL R. REMOTE HIGH SPAN CAL If the instrument is set for DUAL OR AUTO reporting range mode, activating this input causes the analyzer to enter high range span calibration mode. The mode field of the display will read SPAN CAL R. REMOTE LO SPAN CAL The analyzer is placed in low span calibration mode as part of performing a low span (midpoint) calibration. The mode field of the display will read LO CAL R. B C D, E & F SPARE Digital Ground U External Power input + 5 VDC output 22 ON CONDITION The ground level from the analyzer’s internal DC power supplies (same as chassis ground) Input pin for +5 VDC required to activate pins A – F. Internally generated 5V DC power. To activate inputs A – F, place a jumper between this pin and the “U” pin. The maximum amperage through this port is 300 mA (combined with the analog output supply, if used). 05243 Rev A3 TML50H Instruction Manual Calibration and Calibration Check Procedures Addendum to TML50 Manual (P/N 045150102) 7. CALIBRATION AND CALIBRATION CHECK PROCEDURES Calibration procedures for the TML50H are the same as those for the TML50. One exception to this statement is that the TML50H has a special valve option, Zero and Two Span Point Valve Option - OPT 52 (See Section 5.1), that allows a mid-span point be checked. 7.1. Manual Calibration with the Zero and Two Span Point Valve Option (OPT 52)installed. NOTE It is only possible to calibrate to the high span gas. The low span gas is only used for calibration checks. Zero and Span calibrations using the Zero and two Span Valve option are similar to those described in Section 7.2, except that: • Zero air and both span gases are supplied to the analyzer through the zero gas and span gas inlets rather than through the sample inlet. • The zero and cal operations are initiated directly and independently with dedicated keys (CALZ & CALS) STEP ONE: Connect the sources of zero air and span gas to the respective ports on the rear panel (see Figure 3-2 of this addendum). STEP TWO: Set the expected SO2 high span gas value: SAMPLE RANGE = 5000.0 PPM < TST TST > SAMPLE SO2 =XXX.X CAL CALZ CALS SETUP SPAN TO CAL:LOW LOW HIGH M-P CAL ENTR EXIT RANGE = 5000.0 PPM SO2 =XXX.X <TST TST> ZERO SPAN CONC M-P CAL The SO2 span concentration value automatically defaults to 4000.0 Conc. If this is not the concentration of the span gas being used, toggle these buttons to set the correct concentration of the SO2 calibration gas. 05243 Rev A3 0 EXIT SO2 SPAN CONC:80.0 Conc 4 0 0 0 .0 ENTR EXIT EXIT ignores the new setting and returns to the previous display. ENTR accepts the new setting and returns to the CONCENTRATION MENU. 23 Calibration and Calibration Check Procedures TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) STEP THREE: Perform the calibration according to the following flow chart: SAM PLE R A N G E = 5 0 0 0 .0 P P M < TST TST > CAL S O 2 = X X X .X CALZ CALS SETUP S e t th e D isp la y to s h o w th e S T A B IL te s t fu n ctio n . T h is fun c tio n c a lc u late s th e s ta b ility o f th e S O 2 m ea s u re m e n t T o g gle T S T > b u tto n u n til ... SAM PLE S T A B IL = X X X .X P P M < TST TST > CAL S O 2 = X X X .X CALZ CALS SETUP A llo w z e ro g a s to e n te r th e s a m ple p o rt a t th e re a r o f th e a n a ly ze r . W a it un til S T A B IL fa lls b e lo w 0 .5 p p m . T h is m a y ta k e s e v e ra l m in u te s . SAM PLE A n a ly z e rs e n ters Z E R O cal m ode. S T A B IL = X X X .X P P M < TST TST > ZERO CAL M <TST CAL S O 2 = X X X .X CALZ CALS SETUP S T A B IL = X X X .X P P M TST> ZERO ZERO CAL M CONC S T A B IL = X X X .X P P M <TST TST> ENTR S O 2 = X X X .X E X IT S O 2 = X X X .X CONC E X IT A llo w s p a n g a s to e n te r th e s a m p le p o rt a t th e re a r o f th e a n a ly ze r . P re s s E N T R to c ha n g e s th e O F F S E T & S L O P E v a lu e s fo r th e S O 2 m e a s u re m e n t. P re s s E X IT to le av e th e c alib ra tio n u n c h a ng e d a n d re turn to th e p re vio u s m enu. W a it u n til S T A B IL fa lls be lo w 0 .5 p p m . T h is m a y ta k e s e v e ra l m in u te s . SAM PLE S T A B IL = X X X .X P P M < TST TST > A n a ly z e r e n te rs S P A N c a l m o d e a n d th e S P A N k e y a p p e a rs . Y o u m a y s e e b o th k e y s d u rin g th e tra n s itio n fro m Z E R O to S P A N m o d e s . If e ith e r th e Z E R O o r S P A N b u tto n fa ils to ap p e a r s e e S e c tion 1 1 fo r tro u b le s h o o ting tip s . SAM PLE LO W CAL S O 2 = X X X .X CALZ CALS SETUP S P A N T O C A L :H IG H H IG H SPAN CAL M E N T R E X IT S T A B IL = X X X .X P P M <TST TST> ZERO SPAN CONC SPAN CAL M SPAN CAL M E X IT S T A B IL = X X X .X P P M <TST TST> ENTR CONC CONC S O 2 = X .X X X E X IT S T A B IL = X X X .X P P M <TST TST> ENTR S O 2 = X .X X X T he S P A N a n d C O N C b u tto ns on ly a p p e a r w h e n th e H IG H spa n ga s is s e le c te d in th e p re v iou s s te p P re s s E N T R to c h a n ge the O F F S E T & S L O P E v alu e s fo r the S O 2 m e a su re m e n t. P re ss E X IT to le a v e th e c a lib ra tion u nc h a n g e d a n d re tu rn to th e p re v io u s m en u . S O 2 = X .X X X E X IT E X IT a t th is p o in t re tu rn s to th e SAM PLE m enu. 24 05243 Rev A3 TML50H Instruction Manual Calibration and Calibration Check Procedures Addendum to TML50 Manual (P/N 045150102) 7.2. Manual Calibration Check with the Zero and Two Span Point Valve Option (OPT 52)installed. Set up is identical to that shown in STEP ONE of the preceding section. To perform the zero/span check: SAMPLE RANGE = 5000.0 PPM < TST TST > SO2 =XXX.X CAL SETUP This function calculates the stability of the SO2 measurement Toggle TST> button until ... SAMPLE STABIL= XXX.X PPM < TST TST > Set the display to show the STABIL test function. SO2=XXX.X CAL SETUP Wait until STABIL falls below 0.5 ppm. This may take several minutes. Record SO 2 zero point reading Wait until STABIL falls below 0.5 ppm. This may take several minutes. SAMPLE STABIL= XXX.X PPM < TST TST > Sets the analyzer’s internal valves to accept span gas from the LOW SPAN inlet. SAMPLE CAL SETUP SPAN TO CAL:HIGH LOW HIGH SAMPLE SO2=XXX.X CALZ CALS ENTR EXIT The ZERO, CONC and/or SPAN keys may appear at various points of this process. It is not necessary to press them. SPAN TO CAL:LOW LOW HIGH ENTR EXIT SPAN CAL M STABIL= XXX.X PPM SO2=X.XXX <TST TST> EXIT Record SO 2 LOW span point reading SPAN CAL M STABIL= XXX.X PPM SO2=X.XXX <TST TST> SAMPLE EXIT STABIL= XXX.X PPM < TST TST > Sets the analyzer’s internal valves to accept span gas from the HIGH SPAN inlet. SAMPLE CAL SO2=XXX.X CALZ CALS SETUP SPAN TO CAL:HIGH LOW HIGH SPAN CAL M STABIL= XXX.X PPM ENTR EXIT SO2=X.XXX <TST TST> EXIT Record SO 2 HIGH span point reading 05243 Rev A3 25 Calibration and Calibration Check Procedures TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: 26 05243 Rev A3 TML50H Instruction Manual Instrument Maintenance Addendum to TML50 Manual (P/N 045150102) 8. INSTRUMENT MAINTENANCE 8.1. Maintenance Schedule There is no Internal IZS offered for the TML50H. 8.2. Predictive Diagnostics Because the TML50H’s internal pneumatics are monitored in a different manner than those of the TML50 there are some differences in how the instrument’s test functions are used as predictive diagnostics. Table 8-1 of this addendum supersedes Table 9-2 of the TML50 Manual Table 8-1: Predictive Uses For Test Functions TEST FUNCTION PRES iDAS FUNCTION SMPPRS CONDITION BEHAVIOR EXPECTED ACTUAL INTERPRETATION Slowly decreasing • Flow path is clogging up. - Check critical flow orifice & sintered filter. - Replace particulate filter • Developing leak in pneumatic system to vacuum (developing valve failure) Constant within atmospheric changes Fluctuating • Developing leak in pneumatic system Sample gas pressure upstream of the critical flow orifice. Constant within atmospheric changes Slowly increasing VAC VACUUM Gas pressure downstream of the critical flow orifice (e.g. inside reaction cell. SAMP FL SMPFLW Standard Operation Stable Slowly Decreasing • Flow path is clogging up. - Check critical flow orifice & sintered filter. - Replace particulate filter DRK PMT DRKPMT PMT output when UV Lamp shutter closed Constant within ±20 of checkout value Significantly increasing • PMT cooler failure • Shutter Failure SO2 CONCENTRATION CONC1 Standard configuration at span stable for constant concentration Decreasing over time • Drift of instrument response; UV Lamp output is excessively low. Fluctuating • Leak in gas flow path. Fluctuating or Slowly increasing • UV detector wearing out • UV source Filter developing pin holes Slowly deceasing • UV detector wearing out • Opaque oxides building up on UV source Filter • UV lamp aging LAMP RATIO 05243 Rev A3 LAMPR Standard Operation Stable and near 100% 27 Instrument Maintenance TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) USER NOTES: 28 05243 Rev A3 TML50H Instruction Manual Theory Of Operation Addendum to TML50 Manual (P/N 045150102) 9. THEORY OF OPERATION 9.1. The UV Light Path The UV light path of the TML50H is similar to that of the TML50 (see Section 10.2 of the TML50 Manual). The main differences between the TML50H and the TML50 are: • The location of the reference detector (See Section 9.1.1 of this addendum). • The methods used to reject certain measurement interferents is different (see Section 9.1.2 of this addendum). Sample Gas OUT Reference Detector UV Source Lens Sample Gas IN Window Seal Broadband UV From Lamp SO2 Fluorescent UV Optical Filter (360 nm) Reflected Excitation UV and Fluorescent UV Collimated Excitation UV Beam Splitter Fluorescent UV Only PMT Lens PMT Figure 9-1: 05243 Rev A3 UV Lamp Focused Fluorescent UV UV Source Optical Filter (214 nm) UV Light Path 29 Theory Of Operation TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 9.1.1. The Reference Detector A vacuum diode UV detector that converts UV light to a DC current is used to measure the intensity of the excitation UV source lamp. The location of the TML50H reference detector differs from that of the TML50. • On the TML50 this detector is located directly across the reaction cell from the lamp where it can measure the output of the lamp directly. Because the TML50 is designed to measure relatively low concentrations of SO2, enough of the lamp’s 214 nm source light makes it through the reaction cell to get a reliable reading. • On the TML50H the detector is located between the UV lamp and the reaction cell and to the side. A beam splitter reflects a portion of the lamp output 90 degrees, through a window and onto the detector. This arrangement is required because nearly all of 214 nm UV source light entering the reaction cell is absorbed by the higher concentrations of SO2 typically measured by the TML50H. A window transparent to UV light provides an air-proof seal that prevents ambient gas from contaminating the sample chamber. 9.1.2. Direct Measurement Interferences The most common source of interference when measuring SO2 is from other gases that fluoresce in a similar fashion to SO2 when exposed to UV Light. The most significant of these are: • A class of hydrocarbons called poly-nuclear aromatics (PNA) of which xylene and naphthalene are two prominent examples. • Nitric oxide (NO), which fluoresces in the spectral range near to SO2. For critical applications where high levels of NO are expected an optional 360 nm optical filter is available that improves the rejection of NO (contact customer service for more information). The methods by which the TML50H rejects interference for these substances differs from the TML50 as follows. 30 • Since the typical application for which the TML50H rarely includes the presences of hydrocarbons or PNA’s, no hydrocarbon scrubber (kicker) is included in the TML50H’s base configuration. An optional scrubber (see Section 5.4 of this addendum is available). • On the other hand the typical TML50H application often includes much higher concentrations of Nitric Oxide (NO), which fluoresces in a spectral range near that of SO2. Therefore an optional 360 nm filter replaces the 330nm UV filter located between the PMT and the reaction cell in order to more efficiently reject for interference due to the higher concentrations of NO. 05243 Rev A3 TML50H Instruction Manual Theory Of Operation Addendum to TML50 Manual (P/N 045150102) 9.2. Pneumatic Operation 9.2.1. Sample Gas Flow The Flow of gas through the TML50H UV Fluorescence SO2 Analyzer is created by a small external pump that pulls air through the instrument. The TML50H has no kicker to scrub hydrocarbons from the sample stream. Typical applications for the TML50H do not have hydrocarbons in the sample stream. EXHAUST GAS OUTLET UV LAMP PMT PUMP REACTION CELL SAMPLE GAS INLET Particulate Filter CRITICAL FLOW ORIFICE 700 cm3/min @ 7 In-Hg-A SAMPLE PRESSURE SNESOR FLOW CONTROL & PRESSURE SENSOR VACUUME PRESSURE SNESOR INSTRUMENT CHASSIS Figure 9-2: Pneumatic Diagram of the TML50H – Base Configuration 9.2.2. Pneumatic Sensors The TML50H uses two pneumatic sensors to verify gas flow. These sensors are located on a printed circuit assembly, called the pneumatic pressure/flow sensor board. This PCA is attached to a manifold containing the critical flow orifice that sets the instrument flow rate. 9.2.2.1. Sample Pressure Sensor An absolute pressure transducer plumbed to the input of the analyzer’s sample chamber is used to measure the pressure of the sample gas before it passes through the critical flow orifice. This is used to validate the critical flow condition (2:1 pressure ratio) through the instrument’s critical flow orifice. The actual sample gas pressure measurement is viewable through the analyzer’s front panel display as the test function PRES 05243 Rev A3 31 Theory Of Operation TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 9.2.2.2. Vacuum Pressure Sensor An absolute pressure transducer measures the pressure on the vacuum side of the critical flow orifice and is used to measure the sample gas pressure in the reaction cell. If the vacuum pressure is not in the correct range, a warning will be displayed by the software. Also, if the temperature/pressure compensation (TPC) feature is turned on, the output of this sensor is also used to supply pressure data for that calculation. The actual pressure of the gas downstream from the critical flow orifice (including the gas inside the reaction cell) viewable through the analyzer’s front panel display as the test function VAC 9.2.2.3. Sample Flow Calculation Unlike the TML50, which uses a thermal-mass flow sensor to directly measure the gas flow though the instrument, the TML50H calculates the gas as follows. • The ratio of the two pressures is measured and used to validate critical flow. If the ratio is not correct (< 2:1) the SAMPLE FLOW WARN message is activated. Also, the value of the SAMP FL test function is set to XXXX. If the pressure ratio between the two sensors is valid (≥ 2:1), the instrument calculates the flow based on sample gas pressure level (PRES) and is viewable via the front panel as the SAMP FL test function. 32 05243 Rev A3 TML50H Instruction Manual Theory Of Operation Addendum to TML50 Manual (P/N 045150102) 9.3. Electronic Operation The following figures replace Figures 10-10 & 10-19 of the TML50 Manual (P/N 045150102). There is no IZS option, a vacuum pressure sensor replaces the TML50’s thermal-mass flow sensor and provision is made for the two span point valve option. Analog Outputs A1 COMM B COMM A Female Male Optional 4-20 mA A2 or ETHERNET I/O OPTION Control Inputs: 1–6 A3 Status Outputs: 1–8 A4 Analog Outputs (D/A) External Digital I/O) RS–232 ONLY RS–232 or RS–485 A/D Converter (V/F) Power-Up Circuit Box Temp Disk On Chip CPU STATUS LED MOTHER BOARD PC 104 CPU Card Flash Chip PC 104 Bus PMT Temperature Sensor PMT PMT OUTPUT (PMT DET) I2C Pneumatic Sensor Board Sample Gas Pressure Sensor (Externally Powered) Bus I2C Status LED Keybd & Display RELAY BOARD Vacuum Pressure Sensor UV Reference Detector Shutter control Reaction Cell Heater PMT PREAMP PCA Figure 9-3: 05243 Rev A3 PUMP Analog Sensor Inputs PMT TEMPERATURE OPTIC TEST CONTROL IZS PERM-TUBE TEMPERATURE ELECTRIC TEST CONTROL SAMPLE CHAMBER TEMPERATURE Internal Digital I/O HIGH VOLTAGE POWER SUPPLY LEVEL Thermistor Interface TEC Drive PCA PMT TEC Sample Cal Valve Option 2 Span Pt. Valve Option TML50H Electronic Block Diagram 33 Theory Of Operation TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) Chassis Cooling Fan Display PMT Cooling Fan TEC Control PCA ON/OFF SWITCH AC POWER ENTRANCE PMT Preamp Keypad CPU KEY PS 1 (+5 VDC; ±15 VDC) RELAY BOARD Mother Board AC POWER DC POWER Temperature Sensors PS 2 (+12 VDC) PMT High Voltage Supply Sample Gas Pressure Sensor Vacuum Pressure Sensor Sample/Cal for Z/S and 2 Span Point Valve Options UV Source Lamp Shutter Figure 9-4: UV Source Lamp Power Supply UV Source Lamp Shutter Sample Chamber Heaters TML50H Power Distribution Block Diagram USER NOTES: 34 05243 Rev A3 TML50H Instruction Manual TROUBLESHOOTING & REPAIR Addendum to TML50 Manual (P/N 045150102) 10. TROUBLESHOOTING & REPAIR For the most part the information contained in Chapter 11 of the TML50 Manual (P/N 045150102) is also applicable to the TML50H. There are a few exceptions however. 10.1.1. Fault Diagnosis with Warning Messages Table 10-1: Warning Messages - Indicated Failures WARNING MESSAGE FAULT CONDITION VACUUM PRESS WARN Gas pressure inside the reaction cell outside of warning limits. POSSIBLE CAUSES If sample pressure is > 10 in-Hg: o Pneumatic Leak o Bad Pump Æ Rebuild Pump o Failed pressure sensor/circuitry 10.1.2. Fault Diagnosis with Test Functions Table 10-2: Test Functions - Possible Causes For Out-Of-Range Values TEST FUNCTION VAC NOMINAL VALUE(S) <9.1 IN-HG-A POSSIBLE CAUSE(S) Incorrect sample gas pressure could be due to: pneumatic leak; malfunctioning valve; malfunctioning pump; clogged flow orifices; sample inlet overpressure; faulty pressure sensor 10.2. Subsystem Checkout 10.2.1. Pneumatic Sensor Assembly The pneumatic sensor assembly of the TML50H differs from that of the TML50 in that there is no flow sensor. Instead the assembly includes two pressure sensors located on either side of a critical flow orifice. The TML50H software infers the gas flow rate by mathematically comparing the two pressure readings. If you suspect that one of the two pressure sensors is failing: 1. Cap the sample inlet. 2. After a few seconds, check the VAC and PRES test functions and verify that: • The VAC value matches the PRES value to within 1 In-Hg-A, and; • Both are less than 10 in-Hg-A (i.e. under vacuum). 3. Uncap the sample inlet and unplug the pump. 4. After a few minutes, the value VAC and PRES should match within 1 In-Hg-A, and read atmospheric pressure. 05243 Rev A3 35 TROUBLESHOOTING & REPAIR TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) • If the two sensors do not match or are significantly different from ambient atmospheric pressure, call Teledyne Instruments customer service. 10.3. Repair Procedures 10.3.1. Repairing the Sample Gas Flow Control Assembly The Critical Flow Orifice is part of the pressure sensor and flow control assembly. The jewel orifice is protected by a sintered filter, so it is unusual for the orifice to need replacing, but it is possible for the sintered filter and orings to need replacing. See the Spare Parts list in Appendix B for part numbers and kits. To replace the filter and/or orifice 1. Turn off Power to the analyzer. 2. Locate the pressure sensor / flow control assembly. 3. Disconnect the signal cable and pneumatic fittings. 4. Remove the assembly from the optical bench by removing the 2 screws at each end of the assembly. 5. The inlet end of the assembly is located at the end with the straight pneumatic fitting. Remove the fitting and the components as shown in the exploded view. 6. Replace the o-rings (p/n:OR01) and the sintered filter (p/n:FL01). 7. if you are replacing the Critical Flow Orifice itself (p/n:00094100), make sure that the side with the colored window (usually RED) is facing upstream to the flow gas flow. 8. Re-assemble in reverse order. See the Spares List in Appendix B for part numbers. 9. After re-connecting the power and pneumatic lines, flow check the instrument as described in the Section 11.5.2 of the TML50 Instruction Manual. Figure 10-1: Flow Control Assembly 36 05243 Rev A3 TML50H Instruction Manual TROUBLESHOOTING & REPAIR Addendum to TML50 Manual (P/N 045150102) 10.3.2. Sensor Module Repair & Cleaning NOTE: After any repair or service has been performed on the sensor module, the TML50H should be allowed to warm up for 60 minutes. Always perform a perform a leak check (See Section 11.5.1) and calibrate the analyzer (see Chapter 7) before placing it back in service. The most significant difference between the TML50 sensor module and the TML50H sensor module is the location of the reference detector. Therefore most of the procedures described in Section 11.6.3 apply to the TML50H as well. Exceptions are noted below: J5 J6 UV Beam Splitter UV Lamp Power Supply Wiring Gas Outlet fitting Shutter Cabling Exits here TEC Power Cable Connector UV Detector Housing Heater Wiring exits here Gas Inlet fitting Thermistor Wiring exits here Figure 10-2: Sensor Module Wiring and Pneumatic Fittings 05243 Rev A3 37 TROUBLESHOOTING & REPAIR TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 10.3.2.1. Adjusting the UV Lamp (Peaking the Lamp) There are three ways in which ambient conditions can effect the UV Lamp output and therefore the accuracy of the SO2 concentration measurement. These are: Line Voltage Change: UV lamp energy is directly proportional to the line voltage. This can be avoided by installing adequate AC Line conditioning equipment such as a UPS/surge suppressor. Lamp Aging - Over a period of months, the UV energy will show a downward trend, usually 30% in the first 90 days, and then a slower rate, until the end of useful life of the lamp. Periodically running the UV lamp calibration routine (see Section 6.9.7) will compensate for this until the lamp output becomes too low to function at all. Lamp Positioning – The UV output level of the lamp is not even across the entire length of the lamp. Some portions of the lamp shine slightly more brightly than others. At the factory the position of the UV lamp is adjusted to optimize the amount of UV light shining through the UV filter/lens and into the reaction cell. Changes to the physical alignment of the lamp can affect the analyzers ability to accurately measure SO2. Reaction Cell Beam Splitter Reference Detector Housing Reference Detector PCA Shutter Housing DO NOT use Lamp Cap to adjust Lamp position UV Lamp Power Supply Wires Adjust Lamp Position by grasping lamp body ONLY UV Filter Retainer & Lens Housing Thumb Screw Shutter Assy UV Lamp Bracket Mounting Screws Figure 10-3: Shutter Assembly - Exploded View CAUTION: ALWAYS wear UV-Protective, Safety Glasses when working with the UV Lamp Assembly 1. Set the analyzer display to show the signal I/O function, UVLAMP_SIGNAL (see Section 11.1.3). UVLAMP_SIGNAL is function 33. 2. Slightly loosen the large brass thumbscrew located on the shutter housing (see Figure 10-3) so that the lamp can be moved. 3. While watching the UVLAMP_SIGNAL reading, slowly rotate the lamp or move it back and forth vertically until the UVLAMP_SIGNAL reading is at its maximum. 38 05243 Rev A3 TML50H Instruction Manual TROUBLESHOOTING & REPAIR Addendum to TML50 Manual (P/N 045150102) • DO NOT grasp the UV lamp by its cap when changing its position (see Figure 10-3). Always grasp the main body of the lamp. 4. Compare the UVLAMP_SIGNAL reading to the information in Table 10-3 and follow the instructions there. Table 10-3: Example of HVPS Power Supply Outputs UVLAMP_SIGNAL 3500mV±200mV. ACTION TO BE TAKEN No Action Required > 4900mV at any time. Adjust the UV reference detector potentiometer (see Figure 10-4) until UVLAMP_SIGNAL reads approximately 3600mV before continuing to adjust the lamp position. >4500mV or < 1000mV Adjust the UV reference detector potentiometer (see Figure 10-4) until UVLAMP_SIGNAL reads as close to 3500mV as possible. .< 600mV Replace the lamp. Shutter Housing Beam Splitter UV Reference Detector Adjustment Pot UV Reference Detector UV Reference Detector PCA Reaction Cell Figure 10-4: Location of UV Reference Detector Potentiometer 5. Finger tighten the thumbscrew. NOTE: DO NOT over-tighten the thumbscrew. 05243 Rev A3 39 TROUBLESHOOTING & REPAIR TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 10.3.2.2. PMT Hardware Calibration (FACTORY CAL) The sensor module hardware calibration adjusts the slope of the PMT output when the instrument’s slope and offset values are outside of the acceptable range and all other more obvious causes for this problem have been eliminated. Figure 10-5: Pre-Amplifier Board Layout 1. Set the instrument reporting range type to SNGL (see Section 6.7.4 of the TML50 Manual) 2. Perform a zero–point calibration using zero air (see Chapter 7 of the TML50 Manual). 3. Let the instrument stabilize by allowing it to run for one hour. 4. Adjust the UV Lamp. (See Section 10.3.2.1 of this addendum) 5. Perform a LAMP CALIBRATION procedure (see Section 6.9.7 of the TML50 Manual). 6. Locate the Preamp board (see Figure 3-4 of this addendum). 7. Locate the Following Components On the Preamp board (see Figure 10-5 of this addendum): 40 • HVPS coarse adjustment switch (Range 0-9, then A-F) • HVPS fine adjustment switch (Range 0-9, then A-F) • Gain adjustment potentiometer (Full scale is 10 to 12 turns). 05243 Rev A3 TML50H Instruction Manual TROUBLESHOOTING & REPAIR Addendum to TML50 Manual (P/N 045150102) 8. Set the HVPS coarse adjustment to its minimum setting (0). 9. Set the HVPS fine adjustment switch to its maximum setting (F). 10. Turn the gain adjustment potentiometer clockwise to its maximum setting. 11. Set the front panel display to show STABIL (see Section 6.2.1 of the TML50 Manual) 12. Feed span gas into the analyzer. 13. Wait until the STABIL value is below 0.5 ppm, NOTE Use a span gas equal to 80% of the reporting range. Example: for a reporting range of 200 ppm, use a span gas of 160 ppm. 14. Scroll to the OFFSET function and record the value. 15. Scroll to the NORM PMT value. NOTE Do not overload the PMT by accidentally setting both adjustment switches to their maximum setting. This can cause permanent damage to the PMT. 16. Determine the target NORM PMT value according to the following formulas. • If the reporting range is set for ≤ 500 ppm (the instrument will be using the 500 ppm physical range): Target NORM PMT = (8 x span gas concentration) + OFFSET • If the reporting range is set for ≥ 2,001 ppb(the instrument will be using the 5,000 ppm physical range): Target NORM PMT = (0.8 x span gas concentration) + OFFSET EXAMPLE: If the OFFSET is 33 mV, the Reporting Range is 1000 ppm, the span gas should be 800 ppm SO2 and the calculation would be: Target NORM PMT = (0.8 x 800) + 33 mV Target NORM PMT = 640 + 33 mV Target NORM PMT = 673 mV 05243 Rev A3 41 TROUBLESHOOTING & REPAIR TML50H Instruction Manual Addendum to TML50 Manual (P/N 045150102) 17. Set the HVPS coarse adjustment switch to the lowest setting that will give you more than the target NORM PMT signal from Step 16. • The coarse adjustment typically increments the NORM PMT signal in 100-300 mV steps. 18. Adjust the HVPS fine adjustment such that the NORM PMT value is at or just above the target NORM PMT signal from Step 16. 19. Continue adjusting the both the coarse and fine switches until NORM PMT is as close to (but not below) the target NORM PMT value from Step 16. 20. Adjust gain adjustment potentiometer until the NORM PMT value is ±10 mV of the target level from Step 16. 21. Perform span calibration (see Chapter 7 of the TML50 Manual) 22. Scroll to the SLOPE function and record the value. 23. If the value of the SLOPE is between 0.900 and 1.100 the PMT Hardware calibration is complete. 24. If the value of the SLOPE is less than 0.900 or greater than 1.100: 1. Multiply the slope value from step 22 by the norm PMT value from step 19. 2. Repeat steps 17 through 24 using this new value for NORM PMT. 10.3.2.3. PMT Hardware Calibration (FIELD CAL) 1. Make sure to perform a lamp calibration before proceeding. 2. Perform a full zero calibration using nitrogen or zero air. 3. Flow span gas to the analyzer and wait until the STABIL value is 0.5 or less. 4. In the SETUP-VARS menu scroll to, and manually set the SO2 or NOx SLOPE value to 1.000. 5. Turn the gain adjustment pot on the PMT preamp board, R29, fully clockwise. 6. Set the HVPS fine adjustment switch S1 to its highest setting. 7. While observing the gas concentration on the analyzer’s display, set the HVPS coarse adjustment switch S1 to the lowest setting that is just above the span gas value. 8. Set the HVPS fine adjustment switch S1 to the lowest setting that is just above the span gas value. 9. Using the gain adjustment pot, R29, set the analyzer to read the exact span gas value. This value may fluctuate a bit. 10. Perform a software span calibration so that the analyzer may set its slope and offset values. 11. Review the slope and offset values. The slopes should be 1.000 ±0.3, and the offset values should be 0.0 ±20mV (-20 to +150mV is allowed). 12. Flow zero gas to the analyzer gas and wait until the STABIL value is 0.5 or less. Initiate an optic test (OTEST) from the SETUP – DIAG menu. Scroll to the NORM_PMT value on the analyzer’s main display. 42 05243 Rev A3 TML50H Instruction Manual TROUBLESHOOTING & REPAIR Addendum to TML50 Manual (P/N 045150102) 13. Set the OTEST adjustment pot, R28, to obtain a NORM_PMT value of approximately 2000mV. 14. Initiate an electric test (ETEST) from the SETUP – DIAG menu. Scroll to the NORM_PMT value on the analyzer’s main display. 15. Set the ETEST adjustment pot, R19, to obtain a NORM_PMT value of approximately 2000mV. 10.4. Technical Assistance If this addendum and its trouble-shooting / repair sections do not solve your problems, technical assistance may be obtained from Teledyne Instruments, Customer Service, 35 Inverness Drive East, Englewood, CO 80112. Phone: 1-800-846-6062. Fax: 1-303-799-4853. Email: [email protected]. Before you contact customer service, fill out the problem report form in Appendix C, which is also available online for electronic submission at http://www.teledyne-ml.com USER NOTES: 05243 Rev A3 43 THIS PAGE IS INTENTIONALLY LEFT BLANK TML50H Manual Addendum APPENDIX A: Version Specific Software Documentation APPENDIX A: Version Specific Software Documentation APPENDIX A-1: TML50H Software Menu Trees APPENDIX A-2: TML50H Setup Variables for Serial I/O APPENDIX A-3: TML50H Warnings and Test Functions APPENDIX A-4: TML50H Signal I/O Definitions APPENDIX A-5: TML50H iDAS Parameters APPENDIX A-6: Terminal Command Designators Pg: A-1 05244 Rev C.1 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 SAMPLE TEST1 <TST MSG1,2 CAL TST> Only appear if reporting range is set for AUTO range mode. CLR1,3 ENTER SETUP PASS: 818 LOW HIGH (Primary Setup Menu) CFG RANGE STABIL VAC PRES SAMP FL PMT NORM PMT UV LAMP LAMP RATIO STR. LGT DARK PMT DARK LMP SLOPE OFFSET HVPS RCELL TEMP BOX TEMP PMT TEMP TEST TIME ZERO SPAN DAS RANG PASS CLK MORE CONC (Secondary Setup Menu) COMM TEST FUNCTIONS Viewable by user while instrument is in SAMPLE Mode Figure A-1: 05244 Rev C.1 SETUP 1 2 3 VARS DIAG Only appears when warning messages are activated Press this key to cycle through list of active warning messages. Press this key to clear/erase the warning message currently displayed Basic Sample Display Menu Pg: A-2 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SAMPLE TEST1 <TST CALZ CAL TST> Only appear if reporting range is set for AUTO range mode. LOW RANGE STABIL ZERO VAC PRES SAMP FL PMT NORM PMT UV LAMP LAMP RATIO STR. LGT DRK PMT DRK LMP SLOPE OFFSET HVPS RCELL TEMP BOX TEMP PMT TEMP TEST TIME TEST FUNCTIONS HIGH SPAN 05244 Rev C.1 CONC HIGH ZERO LOW HIGH SPAN CONC CLR1,3 SETUP ENTER SETUP PASS: 818 (Primary Setup Menu) CFG DAS RANG PASS CLK MORE (Secondary Setup Menu) 1 Viewable by user while instrument is in SAMPLE Mode Figure A-2: LOW MSG1,2 CALS 2 3 Only appears when warning messages are activated Press this key to cycle through list of active warning messages. Press this key to clear/erase the warning message currently displayed COMM VARS DIAG Sample Display Menu - Z/S Valve Option installed PG: A-3 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SETUP ENTER SETUP PASS: 818 CFG PREV DAS ACAL1 NEXT NEXT MODE SET2 PREV ENTR 3 Only appears if a applicable option/feature is installed and activated. Only appears whenever the currently displayed sequence is not set for DISABLED. Only appears when reporting range is set to AUTO range mode. MODE SET IND AUTO DATE UNIT NEXT SNGL DISABLED ZERO ZERO/SPAN SPAN TIMER ENABLE STARTING DATE STARTING TIME DELTA DAYS DELTA TIME DURATION CALIBRATE PPM UGM ENTR <SET SET> EDIT LOW3 Go To SECONDARY SETUP MENU (Fig. A-5) HIGH3 RANGE TO CAL3 Figure A-3: 05244 Rev C.1 MORE OFF TIME CONFIGURATION SAVED 2 CLK ON (Fig. A-8) SEQ 1) SEQ 2) SEQ 3) • DATE FACTORY 1 PASS Go To iDAS MENU TREE PREV • MODEL NAME • SERIAL NUMBER • SOFTWARE REVISION • LIBRARY REVISION • iCHIP SOFTWARE REVISION1 • HESSEN PROTOCOL REVISION1 • ACTIVE SPECIAL SOFTWARE OPTIONS1 • CPU TYPE RNGE Primary Setup Menu (Except iDAS) Pg: A-4 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SAMPLE ENTER SETUP PASS: 818 CFG DAS ACAL1 RNGE VIEW PREV MORE NEXT PREV PRM> Cycles through lists of parameters chosen for this iDAS channel PV10 PREV NEXT INS EDIT SET> EDIT PRNT Creates/changes name. NAME EVENT PARAMETERS REPORT PERIOD NUMBER OF RECORDS RS-232 REPORT CHANNEL ENABLE CAL. HOLD NO PRNT NO <SET NX10 YES DEL YES Selects data point to view. PREV NEXT CONC PNUMTC CALDAT VIEW Sets the amount of time between each report. NEXT PREV NEXT INS DEL Cycles through available trigger events. YES <SET Cycles through already active parameters. PARAMETER PREV Cycles through available/active parameters. Figure A-4: 05244 Rev C.1 CLK EDIT CONC PNUMTC CALDAT <PRM PASS NEXT EDIT PRNT NO SET> ON EDIT SAMPLE MODE INST PRNT OFF PRECISION AVG MIN 1 YES NO Selects max no. of records for this channel MAX Only appears if Z/S valve is installed. Primary Setup Menu (iDAS) PG: A-5 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SAMPLE ENTER SETUP PASS: 818 CFG DAS ACAL1 RNGE COMM PASS CLK MORE VARS DIAG Password required INET3 ID 2 GTWY IP <SET SNET START STOP SET> MODE PREV COM1 COM2 NEXT QUIET COMPUTER SECURITY HESSEN PROTOCOL E, 7, 1 RS-485 MULTIDROP PROTOCOL ENABLE MODEM ERROR CHECKING2 XON/XOFF HANDSHAKE2 HARDWARE HANDSHAKE HARDWARE FIFO2 COMMAND PROMPT NEXT BAUD RATE PREV ON NEXT 300 1200 2400 4800 9600 19200 38400 57760 115200 OFF JUMP EDIT PRINT DAS_HOLD_OFF TPC_ENABLE RCELL_SET DYN_ZERO DYN_SPAN CONC_PRECISION CLOCK_ADJ EDIT Figure A-5: 05244 Rev C.1 PREV TEST PORT TEST Go To DIAG MENU TREE (Fig A-8) 1 2 Only appears if Z/S valve option is installed. Only appears when the ENABLE INTERNET mode is enabled for either COM1 or COM2. Secondary Setup Menu (COMM & VARS) Pg: A-6 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SETUP ENTER SETUP PASS: 818 CFG DAS ACAL1 RNGE PASS COMM CLK MORE VARS ID DIAG COM1 PREV NEXT JUMP EDIT PRINT INET2 <SET SET> EDIT COMM - VARS MENU TREE (Fig A-5) DAS_HOLD_OFF TPC_ENABLE RCELL_SET DYN_ZERO DYN_SPAN CONC_PRECISION CLOCK_ADJ DHCP INSTRUMENT IP GATEWAY IP SUBNET MASK TCP PORT3 HOSTNAME4 Go To DIAG MENU TREE ON OFF 1 2 3 4 5 (Fig A-8) Only appears if a valve option is installed. Only appears when the Ethernet card (option 63) is installed. Although TCP PORT is editable regardless of the DHCP state, do not change the setting for this property unless instructed to by Teledyne Instruments Customer Service personnel. HOST NAME is only editable when DHCP is ON. INSTRUMENT IP, GATEWAY IP & SUBNET MASK are only editable when DHCP is OFF. Figure A-6: 05244 Rev C.1 EDIT INSTRUMENT IP5 GATEWAY IP5 SUBNET MASK5 TCP PORT3 Secondary Setup Menu (COMM Menu with Ethernet Card) PG: A-7 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SETUP . ENTER SETUP PASS: 818 CFG DAS ACAL1 RNGE PASS COMM HESN2 ID <SET COM1 COM2 SET> EDIT See Fig A-5 VARIATION TYPE 1 TYPE 2 PREV RESPONSE MODE BCC NEXT TEXT INS STATUS FLAGS CMD DEL YES GAS LIST EDIT PRNT Select from list of available gases (see Section 6.12.4.6). NO SO2, 110, REPORTED GAS TYPE GAS ID REPORTED ON OFF Figure A-7: 05244 Rev C.1 Set Hessen ID number for selected gas type (see Section 6.12.4.6). CLK MORE VARS DIAG See Fig A-5 See Fig A-8 PMT DET WARNING UV LAMP WARNING DARK CAL WARNING IZS TEMP WARNING BOX TEMP WARNING PMT TEMP WARNING RCELL TEMP WARNING SAMPLE FLOW WARNING SAMPLE PRESS WARNING VACUUM PRES WARNING HVPS WARNING SYSTEN RESET REAR BOARD NOT DET RELAY BOARD FRONT PANEL ANALOG CAL WARNING CANNOT DYN ZERO CANNOT DYN SPAN INVALID CONC ZERO CAL LOW SPAN CAL SPAN CAL MANUAL MODE PPB PPM UGM See Table 6-27 for MGM Flag Assignments 1 Only appears if a valve is installed. 2 Only appears when the HESSEN mode is enabled for either COM1 or COM2. Secondary Setup Menu - HESSEN Submenu Pg: A-8 APPENDIX A-1: TML50H Software Menu Trees, Revision C.1 TML50H Manual Addendum SAMPLE ENTER SETUP PASS: 818 CFG DAS ACAL1 COMM RNGE PASS CLK MORE VARS DIAG PREV SIGNAL I/O PREV ANALOG OUTPUT ANALOG I/O CONFIGURATION PRESSURE FLOW CALIBRATION CALIBRATION ENTR ENTR ENTR ENTR ENTR Start step Test Starts Test Starts Test Starts Test Starts Test Starts Test 0) 1) 2) 3) 4) EXT ZERO CAL EXT SPAN CAL EXT LOW SPAN CAL MAINT MODE LANG2 SELECT 5) 6) 7) 8) 9) 10) 11) 12) 13) 14) 15) 16) 17) 18) 19) 20) 21) 22) 23) 24) 25) 26) 27) 28) 29) 30) 31) 32) SAMPLE LED CAL LED FAULT LED AUDIBLE BEEPER ELEC TEST OPTIC TEST PREAMP RANGE HIGH ST SYSTEM OK ST CONC VALID ST HIGH RANGE ST ZERO CAL ST SPAN CAL ST DIAG MODE ST LOW SPAN CAL ST LAMP ALARM ST DARK CAL ALARM ST FLOW ALARM ST PRESS ALARM SR TEMP ALARM ST HVPS ALARM ST SYSTEM OK2 RELAY WATCHDOG RCELL HEATER CAL VALVE SPAN VALVE LOW SPAN VALVE ZERO VALVE DARK SHUTTER INTERNAL ANALOG VOLTAGE SIGNALS (see Appendix A) <SET CONC OUT 1 CONC OUT 2 TEST OUTPUT CAL TEST CHANNEL OUTPUT NONE PMT READING UV READING VACUUM PRESSURE SAMPLE PRESSURE SAMPLE FLOW RCELL TEMP CHASSIS TEMP PMT TEMP HVPS VOLTAGE SET> AOUTS CALIBRATED EDIT <SET RANGE SET> REC OFFSET AUTO CAL CALIBRATED ON ON OFF CAL OFF 0.1V 1V 5V Figure A-8: 05244 Rev C.1 ELECTRICAL LAMP TEST CALIBRATION ENTR NEXT 33 ↓ 54 OPTIC TEST NEXT 10V CURR Secondary Setup Menu (DIAG) PG: A-9 APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 TML50H Manual Addendum APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 Table A-1: TML50H Setup Variables, Revision C.1 SETUP VARIABLE NUMERIC UNITS DEFAULT VALUE VALUE RANGE DESCRIPTION DAS_HOLD_OFF Minutes 15 0.5–20 Duration of DAS hold off period. TPC_ENABLE — ON OFF, ON ON enables temperature and pressure compensation; OFF disables it. 30–70 Reaction cell temperature set point and warning limits. 50 RCELL_SET ºC Warnings: 45–55 DYN_ZERO — OFF OFF, ON ON enables contact closure dynamic zero; OFF disables it. DYN_SPAN — OFF OFF, ON ON enables contact closure dynamic span; OFF disables it. Number of digits to display to the right of the decimal point for concentrations on the display. Enclose value in double quotes (“) when setting from the RS-232 interface. CONC_PRECISION — 1 AUTO, 0, 1, 2, 3, 4 CLOCK_ADJ Sec./Day 0 -60–60 LANGUAGE_SELECT — ENGL ENGL, SECD, EXTN MAINT_TIMEOUT Hours 2 0.1–100 33 MS, 66 MS, CONV_TIME — 33 MS 133 MS, 266 MS, 533 MS, 1 SEC, 2 SEC Time-of-day clock speed adjustment. Selects the language to use for the user interface. Enclose value in double quotes (“) when setting from the RS-232 interface. Time until automatically switching out of softwarecontrolled maintenance mode. Conversion time for PMT and UV detector channels. Enclose value in double quotes (“) when setting from the RS-232 interface. DWELL_TIME Seconds 1 0.1–10 Dwell time before taking each sample. FILT_SIZE Samples 30 1–480 Moving average filter size. FILT_ASIZE Samples 6 1–100 Moving average filter size in adaptive mode. FILT_DELTA PPM 10 1–100 Absolute change to trigger adaptive filter. FILT_PCT % 5 1–100 Percent change to trigger adaptive filter. FILT_DELAY Seconds 180 0–300 Delay before leaving adaptive filter mode. FILT_ADAPT — ON OFF, ON DIL_FACTOR — 1 0.1–1000 Pg: A-10 ON enables adaptive filter; OFF disables it. Dilution factor if dilution 05244 Rev C.1 TML50H Manual Addendum SETUP VARIABLE APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 NUMERIC UNITS DEFAULT VALUE VALUE RANGE DESCRIPTION enabled with FACTORY_OPT variable. Concentration units for user interface. Enclose value in double quotes (“) when setting from the RS-232 interface. USER_UNITS — PPM PPM, UGM LAMP_CAL mV 3500 1000–5000 Last calibrated UV lamp reading. LAMP_GAIN — 0.9 0.5–1.5 UV lamp compensation attenuation factor. TEMPCO_GAIN — 0 0–2 Temperature coefficient attenuation factor for pressure readings. SLOPE_CONST — 6.25 0.1–10 Constant to make visible slope close to 1. DARK_ENABLE — ON OFF, ON DARK_FREQ Minutes 30, 0.1–1440 DARK_LAMP_OFF Seconds 1 0.01–10 DARK_PRE_DWELL Seconds 10 1–60 Dwell time after closing dark shutter or turning off lamp or selecting preamp range. DARK_POST_DWELL Seconds 30 1–180 Dwell time after opening dark shutter or turning on lamp. DARK_SAMPLES Samples 5 1–10 Number of dark samples to average. DARK_FSIZE Samples 2 1–100 Dark offset moving average filter size. DARK_LIMIT mV 400 0–1000 SO2_SPAN1 Conc 4000 0.1–50000 SO2_SLOPE1 PPM/mV 1 0.25–4 SO2 slope for range 1. SO2_OFFSET1 mV 0 -1500–1500 SO2 offset for range 1. SO2_SPAN2 Conc 4000 0.1–50000 SO2_SLOPE2 PPM/mV 1 0.25–4 SO2 slope for range 2. SO2_OFFSET2 mV 0 -1500–1500 SO2 offset for range 2. SNGL, DUAL, ON enables PMT/UV dark calibration; OFF disables it. Dark calibration period. Dark calibration lamp off period. Maximum dark offset allowed. Target SO2 concentration during span calibration of range 1. Target SO2 concentration during span calibration of range 2. Range control mode. Enclose value in double quotes (“) when setting from the RS-232 interface. RANGE_MODE — SNGL PHYS_RANGE1 PPM 500 5–10000 Low pre-amp range. PHYS_RANGE2 PPM 5500 5–10000 High pre-amp range. CONC_RANGE1 Conc 5000 0.1–50000 D/A concentration range 1. CONC_RANGE2 Conc 5000 0.1–50000 D/A concentration range 2. SAMP_FLOW_SET cc/m 700 0–1200 05244 Rev C.1 AUTO, AUTO2 Sample flow set point for flow Pg: A-11 APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 SETUP VARIABLE NUMERIC UNITS DEFAULT VALUE VALUE RANGE TML50H Manual Addendum DESCRIPTION calculation and warning limits. 1 SAMP_FLOW_SLOPE — Warnings: 0.5–1.5 350–1200 VAC_SAMP_RATIO — 0.53 0.1–2 Maximum vacuum pressure / sample pressure ratio for valid sample flow calculation. 0–100 Sample pressure set point for pressure compensation and warning limits. 0.5–1.5 Sample pressure slope correction factor (adjusted pressure = measured pressure x slope). 0–100 Vacuum pressure set point for pressure compensation and warning limits. 29.92 SAMP_PRESS_SET “Hg Warnings: 15–35 SAMP_PRESS_SLOPE — 1 6 VAC_PRESS_SET “Hg Warnings: 3–10 30 BOX_SET ºC Warnings: 5–60 Box temperature warning limits. Set point is not used. 0–40 PMT temperature set point and warning limits. 8–50 7 PMT_SET ºC Warnings: Sample flow slope correction factor (adjusted flow = measured flow x slope). 2–12 RS-232 COM1 mode flags. Add values to combine flags. 1 = quiet mode 2 = computer mode 4 = enable security 16 = enable Hessen protocol Must power-cycle instrument for these options to fully take effect. RS232_MODE BitFlag 0 0–65535 32 = enable multi-drop 64 = enable modem 128 = ignore RS-232 line errors 256 = disable XON / XOFF support 512 = disable hardware FIFOs 1024 = enable RS-485 mode 2048 = even parity, 7 data bits, 1 stop bit 4096 = enable command prompt BAUD_RATE Pg: A-12 — 19200 300, 1200, 2400, RS-232 COM1 baud rate. Enclose value in double quotes (“) when setting from the RS- 05244 Rev C.1 TML50H Manual Addendum SETUP VARIABLE APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 NUMERIC UNITS DEFAULT VALUE VALUE RANGE 4800, 9600, DESCRIPTION 232 interface. 19200, 38400, 57600, 115200 MODEM_INIT — “AT Y0 &D0 &H0 &I0 S0=2 &B0 &N6 &M0 E0 Q1 &W0” Any character in the allowed character set. Up to 100 characters long. RS-232 COM1 modem initialization string. Sent verbatim plus carriage return to modem on power up or manually. Enclose value in double quotes (“) when setting from the RS-232 interface. RS-232 COM2 mode flags. RS232_MODE2 BitFlag 0 0–65535 (Same settings as RS232_MODE.) 300, 1200, 2400, 4800, BAUD_RATE2 — 19200 9600, 19200, 38400, 57600, RS-232 COM2 baud rate. Enclose value in double quotes (“) when setting from the RS232 interface. 115200 Any character in the allowed character set. Up to 100 characters long. MODEM_INIT2 — “AT Y0 &D0 &H0 &I0 S0=2 &B0 &N6 &M0 E0 Q1 &W0” RS232_PASS Password 940331 0–999999 MACHINE_ID ID 100 0–9999 “Cmd> ” Any character in the allowed character set. Up to 100 characters long. COMMAND_PROMPT — RS-232 COM2 modem initialization string. Sent verbatim plus carriage return to modem on power up or manually. Enclose value in double quotes (“) when setting from the RS-232 interface. RS-232 log on password. Unique ID number for instrument. RS-232 interface command prompt. Displayed only if enabled with RS232_MODE variable. Enclose value in double quotes (“) when setting from the RS-232 interface. NONE, PMT READING, UV READING, VACUUM PRESSURE, TEST_CHAN_ID — NONE SAMPLE PRESSURE, SAMPLE FLOW, Diagnostic analog output ID. Enclose value in double quotes (“) when setting from the RS232 interface. RCELL TEMP, CHASSIS TEMP, PMT TEMP, HVPS VOLTAGE REMOTE_CAL_MODE 05244 Rev C.1 — LOW LOW, HIGH Range to calibrate during contact-closure and Hessen calibration. Enclose value in double quotes (“) when setting Pg: A-13 APPENDIX A-2: Setup Variables For Serial I/O, Revision C.1 SETUP VARIABLE NUMERIC UNITS DEFAULT VALUE VALUE RANGE TML50H Manual Addendum DESCRIPTION from the RS-232 interface. ON enables passwords; OFF disables them. PASS_ENABLE — OFF OFF, ON STABIL_FREQ Seconds 10 1–300 STABIL_SAMPLES Samples 25 2–40 RCELL_CYCLE Seconds 2 0.5–30 RCELL_PROP 1/ºC 0.3 (prop. band = 3.3 ºC) 0–10 Reaction cell temperature PID proportional coefficient. RCELL_INTEG — 0.005 0–10 Reaction cell temperature PID integral coefficient. RCELL_DERIV — 0.5 0–10 Reaction cell temperature PID derivative coefficient. 0–2000 High voltage power supply warning limits. Set point is not used. 0–5000 UV lamp and PMT detector warning limits. Set point is not used. Any character in the allowed character set. Up to 100 characters long. Unique serial number for instrument. Enclose value in double quotes (“) when setting from the RS-232 interface. 550 HVPS_SET Volts Warnings: 400–700 1000 DETECTOR_LIMIT mV Warnings: 600–4995 SERIAL_NUMBER — “00000000 ” DISP_INTENSITY — HIGH I2C_RESET_ENABLE — ON HIGH, MED, LOW, DIM OFF, ON Stability measurement sampling period. Number of samples in concentration stability reading. Reaction cell temperature control cycle period. Front panel display intensity. Enclose value in double quotes (“) when setting from the RS232 interface. I2C bus automatic reset enable. Time-of-day clock format flags. Enclose value in double quotes (“) when setting from the RS232 interface. “%a” = Abbreviated weekday name. CLOCK_FORMAT — “TIME=%H:% M:%S” Any character in the allowed character set. Up to 100 characters long. “%b” = Abbreviated month name. “%d” = Day of month as decimal number (01 – 31). “%H” = Hour in 24-hour format (00 – 23). “%I” = Hour in 12-hour format (01 – 12). “%j” = Day of year as decimal number (001 – 366). Pg: A-14 05244 Rev C.1 TML50H Manual Addendum SETUP VARIABLE NUMERIC UNITS APPENDIX A-3: Warnings and Test Functions, Revision C.1 DEFAULT VALUE VALUE RANGE DESCRIPTION “%m” = Month as decimal number (01 – 12). “%M” = Minute as decimal number (00 – 59). “%p” = A.M./P.M. indicator for 12-hour clock. “%S” = Second as decimal number (00 – 59). “%w” = Weekday as decimal number (0 – 6; Sunday is 0). “%y” = Year without century, as decimal number (00 – 99). “%Y” = Year with century, as decimal number. “%%” = Percent sign. Factory option flags. Add values to combine flags. 1 = enable dilution factor 2 = zero/span valves installed 4 = IZS installed (implies zero/span valves installed) 8 = low span valve installed FACTORY_OPT BitFlag 0 16 = display units in concentration field 0–65535 32 = enable software-controlled maintenance mode 64 = enable lamp power analog output 128 = enable switch-controlled maintenance mode 2048 = enable Internet option APPENDIX A-3: Warnings and Test Functions, Revision C.1 Table A-2: NAME TML50H Warning Messages, Revision C.1 MESSAGE TEXT DESCRIPTION WSYSRES SYSTEM RESET WDATAINIT DATA INITIALIZED WCONFIGINIT CONFIG INITIALIZED WPMT PMT DET WARNING PMT detector outside of warning limits specified by DETECTOR_LIMIT variable. WUVLAMP UV LAMP WARNING UV lamp reading outside of warning limits specified by DETECTOR_LIMIT variable. WSAMPFLOW SAMPLE FLOW WARN 05244 Rev C.1 Instrument was power-cycled or the CPU was reset. Data storage was erased. Configuration storage was reset to factory configuration or erased. Sample flow outside of warning limits specified by SAMP_FLOW_SET variable. Pg: A-15 APPENDIX A-3: Warnings and Test Functions, Revision C.1 TML50H Manual Addendum NAME MESSAGE TEXT WSAMPPRESS SAMPLE PRESS WARN Sample pressure outside of warning limits specified by SAMP_PRESS_SET variable. WVACPRESS VACUUM PRESS WARN Vacuum pressure outside of warning limits specified by VAC_PRESS_SET variable. WBOXTEMP BOX TEMP WARNING Chassis temperature outside of warning limits specified by BOX_SET variable. WRCELLTEMP RCELL TEMP WARNING WIZSTEMP IZS TEMP WARNING IZS temperature outside of warning limits specified by IZS_SET variable. WPMTTEMP PMT TEMP WARNING PMT temperature outside of warning limits specified by PMT_SET variable. WDARKCAL DARK CAL WARNING Dark offset above limit specified by DARK_LIMIT variable. WHVPS HVPS WARNING WDYNZERO CANNOT DYN ZERO Contact closure zero calibration failed while DYN_ZERO was set to ON. WDYNSPAN CANNOT DYN SPAN Contact closure span calibration failed while DYN_SPAN was set to ON. WREARBOARD REAR BOARD NOT DET WRELAYBOARD RELAY BOARD WARN Firmware is unable to communicate with the relay board. WFRONTPANEL FRONT PANEL WARN Firmware is unable to communicate with the front panel. WANALOGCAL ANALOG CAL WARNING Pg: A-16 DESCRIPTION Reaction cell temperature outside of warning limits specified by RCELL_SET variable. High voltage power supply output outside of warning limits specified by HVPS_SET variable. Rear board was not detected during power up. The A/D or at least one D/A channel has not been calibrated. 05244 Rev C.1 TML50H Manual Addendum Table A-3: APPENDIX A-3: Warnings and Test Functions, Revision C.1 TML50H Test Functions, Revision C.1 TEST FUNCTION MESSAGE TEXT RANGE RANGE=500.0 PPB D/A range in single or auto-range modes. RANGE1 RANGE1=500.0 PPB D/A #1 range in independent range mode. RANGE2 RANGE2=500.0 PPB D/A #2 range in independent range mode. STABILITY STABIL=0.0 PPB VACUUM VAC=9.1 IN-HG-A Vacuum pressure. SAMPPRESS PRES=29.9 IN-HG-A Sample pressure. SAMPFLOW SAMP FL=700 CC/M Sample flow rate. PMTDET PMT=762.5 MV Raw PMT reading. NORMPMTDET NORM PMT=742.9 MV PMT reading normalized for temperature, pressure, auto-zero offset, but not range. UVDET UV LAMP=3457.6 MV UV lamp reading. LAMPRATIO LAMP RATIO=100.0 % STRAYLIGHT STR. LGT=0.1 PPB Stray light offset. DARKPMT DRK PMT=19.6 MV PMT dark offset. DARKLAMP DRK LMP=42.4 MV UV lamp dark offset. SLOPE SLOPE=1.061 Slope for current range, computed during zero/span calibration. OFFSET OFFSET=250.0 MV Offset for current range, computed during zero/span calibration. HVPS HVPS=650 VOLTS High voltage power supply output. RCELLDUTY RCELL ON=0.00 SEC Reaction cell temperature control duty cycle. RCELLTEMP RCELL TEMP=52.1 C Reaction cell temperature. BOXTEMP BOX TEMP=35.5 C PMTTEMP PMT TEMP=7.0 C PMT temperature. IZSDUTY IZS ON=0.00 SEC IZS temperature control duty cycle. IZSTEMP IZS TEMP=52.2 C IZS temperature. SO2 SO2=261.4 PPB TESTCHAN TEST=3721.1 MV CLOCKTIME TIME=10:38:27 05244 Rev C.1 DESCRIPTION Concentration stability (standard deviation based on setting of STABIL_FREQ and STABIL_SAMPLES). UV lamp ratio of current reading divided by calibrated reading. Internal chassis temperature. SO2 concentration for current range. Value output to TEST_OUTPUT analog output, selected with TEST_CHAN_ID variable. Current instrument time of day clock. Pg: A-17 APPENDIX A-4: TML50H Signal I/O Definitions, Revision C.1 TML50H Manual Addendum APPENDIX A-4: TML50H Signal I/O Definitions, Revision C.1 Table A-4: SIGNAL NAME TML50H Signal I/O Definitions, Revision C.1 BIT OR CHANNEL NUMBER DESCRIPTION Internal inputs, U7, J108, pins 9–16 = bits 0–7, default I/O address 322 hex 0–7 Spare Internal outputs, U8, J108, pins 1–8 = bits 0–7, default I/O address 322 hex ELEC_TEST 0 OPTIC_TEST 1 PREAMP_RANGE_HI 2 3–5 I2C_RESET 6 I2C_DRV_RST 7 1 = electrical test on 0 = off 1 = optic test on 0 = off 1 = select high preamp range 0 = select low range Spare 1 = reset I2C peripherals 0 = normal 0 = hardware reset 8584 chip 1 = normal Control inputs, U11, J1004, pins 1–6 = bits 0–5, default I/O address 321 hex EXT_ZERO_CAL 0 EXT_SPAN_CAL 1 EXT_LOW_SPAN 2 0 = go into zero calibration 1 = exit zero calibration 0 = go into span calibration 1 = exit span calibration 0 = go into low span calibration 1 = exit low span calibration 3–5 Spare 6–7 Always 1 Control inputs, U14, J1006, pins 1–6 = bits 0–5, default I/O address 325 hex 0–5 Spare 6–7 Always 1 Control outputs, U17, J1008, pins 1–8 = bits 0–7, default I/O address 321 hex 0–7 Spare Control outputs, U21, J1008, pins 9–12 = bits 0–3, default I/O address 325 hex 0–3 Spare Alarm outputs, U21, J1009, pins 1–12 = bits 4–7, default I/O address 325 hex ST_SYSTEM_OK2 4 5–7 1 = system OK 0 = any alarm condition or in diagnostics mode Spare A status outputs, U24, J1017, pins 1–8 = bits 0–7, default I/O address 323 hex ST_SYSTEM_OK 0 ST_CONC_VALID 1 Pg: A-18 0 = system OK 1 = any alarm condition 0 = conc. valid 05244 Rev C.1 TML50H Manual Addendum APPENDIX A-4: TML50H Signal I/O Definitions, Revision C.1 BIT OR CHANNEL NUMBER SIGNAL NAME DESCRIPTION 1 = warnings or other conditions that affect validity of concentration ST_HIGH_RANGE 2 ST_ZERO_CAL 3 ST_SPAN_CAL 4 ST_DIAG_MODE 5 ST_LOW_SPAN_CAL 6 7 0 = high auto-range in use 1 = low auto-range 0 = in zero calibration 1 = not in zero 0 = in span calibration 1 = not in span 0 = in diagnostic mode 1 = not in diagnostic mode 0 = in low span calibration 1 = not in low span Spare B status outputs, U27, J1018, pins 1–8 = bits 0–7, default I/O address 324 hex ST_LAMP_ALARM 0 ST_DARK_CAL_ALARM 1 ST_FLOW_ALARM 2 ST_PRESS_ALARM 3 ST_TEMP_ALARM 4 ST_HVPS_ALARM 5 6–7 0 = lamp intensity low 1 = lamp intensity OK 0 = dark cal. warning 1 = dark cal. OK 0 = any flow alarm 1 = all flows OK 0 = any pressure alarm 1 = all pressures OK 0 = any temperature alarm 1 = all temperatures OK 0 = HVPS alarm 1 = HVPS OK Spare 2 Front panel I C keyboard, default I2C address 4E hex MAINT_MODE 5 (input) LANG2_SELECT 6 (input) SAMPLE_LED 8 (output) CAL_LED 9 (output) FAULT_LED 10 (output) AUDIBLE_BEEPER 14 (output) 0 = maintenance mode 1 = normal mode 0 = select second language 1 = select first language (English) 0 = sample LED on 1 = off 0 = cal. LED on 1 = off 0 = fault LED on 1 = off 0 = beeper on (for diagnostic testing only) 1 = off Relay board digital output (PCF8575), default I2C address 44 hex RELAY_WATCHDOG 05244 Rev C.1 0 Alternate between 0 and 1 at least every 5 seconds Pg: A-19 APPENDIX A-4: TML50H Signal I/O Definitions, Revision C.1 SIGNAL NAME BIT OR CHANNEL NUMBER TML50H Manual Addendum DESCRIPTION to keep relay board active RCELL_HEATER 1 2–3 IZS_HEATER 4 5 CAL_VALVE 6 SPAN_VALVE 7 LOW_SPAN_VALVE 8 ZERO_VALVE 9 DARK_SHUTTER 10 11–15 0 = reaction cell heater on 1 = off Spare 0 = IZS heater on 1 = off Spare 0 = let cal. gas in 1 = let sample gas in 0 = let span gas in 1 = let zero gas in 0 = let low span gas in 1 = let sample gas in 0 = let zero gas in 1 = let sample gas in 0 = close dark shutter 1 = open Spare Rear board primary MUX analog inputs PMT_SIGNAL 0 HVPS_VOLTAGE 1 HV power supply output PMT_TEMP 2 PMT temperature UVLAMP_SIGNAL 3 UV lamp intensity 4 Temperature MUX 5–6 PMT detector Spare SAMPLE_PRESSURE 7 Sample pressure TEST_INPUT_8 8 Diagnostic test input REF_4096_MV 9 4.096V reference from MAX6241 SAMPLE_FLOW 10 Sample flow rate VACUUM_PRESSURE 10 Vacuum pressure TEST_INPUT_11 11 Diagnostic test input 12–13 REF_GND Spare (thermocouple input?) 14 DAC MUX 15 Ground reference Rear board temperature MUX analog inputs BOX_TEMP 0 Internal box temperature RCELL_TEMP 1 Reaction cell temperature IZS_TEMP 2 IZS temperature 3 Spare TEMP_INPUT_4 4 Diagnostic temperature input TEMP_INPUT_5 5 Diagnostic temperature input Pg: A-20 05244 Rev C.1 TML50H Manual Addendum APPENDIX A-4: TML50H Signal I/O Definitions, Revision C.1 SIGNAL NAME BIT OR CHANNEL NUMBER TEMP_INPUT_6 6 Diagnostic temperature input 7 Spare DESCRIPTION Rear board DAC MUX analog inputs DAC_CHAN_0 0 DAC channel 0 loopback DAC_CHAN_1 1 DAC channel 1 loopback DAC_CHAN_2 2 DAC channel 2 loopback DAC_CHAN_3 3 DAC channel 3 loopback Rear board analog outputs CONC_OUT_1 0 Concentration output #1 CONC_OUT_2 1 Concentration output #2 TEST_OUTPUT 05244 Rev C.1 2 Test measurement output 3 Spare Pg: A-21 APPENDIX A-5: TML50H iDAS Functions, Revision C.1 TML50H Manual Addendum APPENDIX A-5: TML50H iDAS Functions, Revision C.1 Table A-5: TML50H DAS Trigger Events, Revision C.1 NAME ATIMER Automatic timer expired EXITZR Exit zero calibration mode EXITLS Exit low span calibration mode EXITHS Exit high span calibration mode EXITMP Exit multi-point calibration mode SLPCHG Slope and offset recalculated EXITDG Exit diagnostic mode PMTDTW PMT detector warning UVLMPW UV lamp warning RCTMPW Reaction cell temperature warning PTEMPW PMT temperature warning SFLOWW Sample flow warning SPRESW Sample pressure warning VPRESW Vacuum pressure warning BTEMPW Box temperature warning HVPSW Pg: A-22 DESCRIPTION High voltage power supply warning 05244 Rev C.1 TML50H Manual Addendum APPENDIX A-5: TML50H iDAS Functions, Revision C.1 Table A-6: TML50H iDAS Functions, Revision C.1 NAME PMTDET DESCRIPTION UNITS PMT detector reading mV UVDET UV lamp intensity reading mV LAMPR UV lamp ratio of calibrated intensity % DRKPMT PMT electrical offset mV DARKUV UV lamp electrical offset mV SLOPE1 SO2 slope for range #1 — SLOPE2 SO2 slope for range #2 — OFSET1 SO2 offset for range #1 mV OFSET2 SO2 offset for range #2 mV ZSCNC1 SO2 concentration for range #1 during zero/span calibration, just before computing new slope and offset PPB ZSCNC2 SO2 concentration for range #2 during zero/span calibration, just before computing new slope and offset PPB CONC1 SO2 concentration for range #1 PPB CONC2 SO2 concentration for range #2 PPB STABIL SO2 concentration stability PPB STRLGT Stray light reading PPB RCTEMP Reaction cell temperature °C PMTTMP PMT temperature °C SMPFLW Sample flow SMPPRS Sample pressure “Hg VACUUM Vacuum pressure “Hg BOXTMP Internal box temperature HVPS High voltage power supply output TEST8 cc/m °C Volts Diagnostic test input (TEST_INPUT_8) mV TEST11 Diagnostic test input (TEST_INPUT_11) mV TEMP4 Diagnostic temperature input (TEMP_INPUT_4) °C TEMP5 Diagnostic temperature input (TEMP_INPUT_5) °C TEMP6 Diagnostic temperature input (TEMP_INPUT_6) °C REFGND Ground reference (REF_GND) mV RF4096 4096 mV reference (REF_4096_MV) mV 05244 Rev C.1 Pg: A-23 APPENDIX A-6: Terminal Command Designators, Revision C.1 TML50H Manual Addendum APPENDIX A-6: Terminal Command Designators, Revision C.1 Table A-7: COMMAND Terminal Command Designators, Revision C.1 ADDITIONAL COMMAND SYNTAX ? [ID] LOGON [ID] Display help screen and this list of commands password LOGOFF [ID] T [ID] W [ID] C [ID] D [ID] V [ID] Pg: A-24 DESCRIPTION Establish connection to instrument Terminate connection to instrument SET ALL|name|hexmask Display test(s) LIST [ALL|name|hexmask] [NAMES|HEX] Print test(s) to screen name Print single test CLEAR ALL|name|hexmask Disable test(s) SET ALL|name|hexmask Display warning(s) LIST [ALL|name|hexmask] [NAMES|HEX] Print warning(s) name Clear single warning CLEAR ALL|name|hexmask Clear warning(s) ZERO|LOWSPAN|SPAN [1|2] Enter calibration mode ASEQ number Execute automatic sequence COMPUTE ZERO|SPAN Compute new slope/offset EXIT Exit calibration mode ABORT Abort calibration sequence LIST Print all I/O signals name[=value] Examine or set I/O signal LIST NAMES Print names of all diagnostic tests ENTER name Execute diagnostic test EXIT Exit diagnostic test RESET [DATA] [CONFIG] [exitcode] Reset instrument PRINT ["name"] [SCRIPT] Print iDAS configuration RECORDS ["name"] Print number of iDAS records REPORT ["name"] [RECORDS=number] [FROM=<start date>][TO=<end date>][VERBOSE|COMPACT|HEX] (Print DAS records)(date format: MM/DD/YYYY(or YY) [HH:MM:SS] Print iDAS records CANCEL Halt printing iDAS records LIST Print setup variables name[=value [warn_low [warn_high]]] Modify variable name="value" Modify enumerated variable CONFIG Print instrument configuration MAINT ON|OFF Enter/exit maintenance mode MODE Print current instrument mode DASBEGIN [<data channel definitions>] DASEND Upload iDAS configuration CHANNELBEGIN propertylist CHANNELEND Upload single iDAS channel CHANNELDELETE ["name"] Delete iDAS channels 05244 Rev C.1 TML50H Manual Addendum APPENDIX A-6: Terminal Command Designators, Revision C.1 The command syntax follows the command type, separated by a space character. Strings in [brackets] are optional designators. The following key assignments also apply. TERMINAL KEY ASSIGNMENTS ESC CR (ENTER) Ctrl-C Abort line Execute command Switch to computer mode COMPUTER MODE KEY ASSIGNMENTS LF (line feed) Ctrl-T Execute command Switch to terminal mode USER NOTES: 05244 Rev C.1 Pg: A-25 THIS PAGE IS INTENTIONALLY LEFT BLANK TML50H Manual Addendum APPENDIX B - TML50H Spare Parts List APPENDIX B - TML50H Spare Parts List NOTE Use of replacement parts other than those supplied by TML may result in non-compliance with European standard EN 61010-1. • TML50HSP – TML50H Spare Parts List 05245 Rev D Pg: B-1 THIS PAGE IS INTENTIONALLY LEFT BLANK TML50H ANALYZER SPARE PARTS LIST REVISION HISTORY LTR A B C D E F G H J K L M N DESCRIPTION Release per ECO 6605 Skipped to match vendor's REV level Skipped to match vendor's REV level Skipped to match vendor's REV level Skipped to match vendor's REV level Skipped to match vendor's REV level Skipped to match vendor's REV level Updated Per DCN C TML50HSPH/ECO S / CO 6648 Skipped to match vendor's REV level Updated Per DCN TML50HSPK/ECO 6679 Updated Per DCN TML50HSPL/ECO 6723 Updated Per DCN TML50HSPM/ECO 6750 Updated Per DCN TML50HSPN/ECO 6842 TML50HSP RevN DATE 7/10/2006 N/A N/A N/A N/A N/A N/A 2/23/2007 / / N/A 10/1/2007 5/19/2008 8/6/2008 6/25/2009 INCORP CAD N/A N/A N/A N/A N/A N/A CAD C N/A JN CAD CAD CAD APPR JN N/A N/A N/A N/A N/A N/A JN N/A JN JN JN JN Page 1 of 4 TML50H INDIVIDUAL SPARE PARTS LIST Part Number 000940400 000940800 002690000 002700000 002740000 003290000 009690000 009690100 013140000 013390000 013400000 013420000 013570000 014080100 016290000 016300700 018080000 023410000 037860000 040010000 040300100 040300200 040300300 041710000 042580000 042900100 043940000 045150102 045870100 046210000 046250000 046260000 048620200 049310100 050830100 058021100 884-017300 98415105-1 CN0000458 CN0000520 DS0000025 FL0000001 HW0000005 HW0000036 HW0000090 KIT000095 KIT000207 Description ORIFICE, 4 MIL, BLUE ORIFICE, 012 MIL, RXCELL LENS, UV LENS, PMT FILTER, PMT OPTICAL, 360 NM ASSY, THERMISTOR AKIT, TFE FLTR ELEMENT, 47MM, (FL6) (100) AKIT, TFE FLTR, 47MM, (FL6) (30) ASSY, COOLER FAN (NOX/SOX) ASSY, KICKER, TML50H CD, PMT, SO2, TML50/E ASSY, ROTARY SOLENOID, TML50 ASSY, THERMISTOR (COOLER) ASSY, HVPS, SOX/NOX WINDOW, SAMPLE FILTER, 47MM ASSY, SAMPLE FILTER, 47MM, ANG BKT, TFE KIT, DESSICANT BAGGIES (12) PCA, FLOW/PRESSURE TML50H ORING, TFE RETAINER, SAMPLE FILTER ASSY, FAN REAR PANEL, E SERIES ASSY.,CONFIG PLUG FOR 045230200, AC MAIN 100-115V 50/60HZ ASSY.,CONFIG PLUG FOR 045230200, AC MAIN 220-240V 50/60HZ ASSY.,CONFIG PLUG FOR 045230200, SINGLE HEATER ASSY, CPU, CONFIGURATION, "E" SERIES PCA, KEYBOARD, E-SERIES, W/V-DETECT PROGRAMMED FLASH, E SERIES PCA, INTERFACE, ETHERNET, E-SERIES MANUAL, OPERATION, TML50 PCA, TML50H UV REF DETECTOR ADDENDUM, MANUAL, TML50H ASSY, RXCELL HEATER/FUSE, TML50 ASSY, THERMISTOR, RXCELL, TML50 PCA, SERIAL INTERFACE, w/ MD, E SERIES PCA, TEC CONTROL, E SERIES DISK-ON-CHIP, w/SOFTWARE, TML50H PCA, MOTHERBOARD, E SERIES, GEN 5-I Level 2 2 2 2 2 3 2 1 2 3 3 2 3 3 2 3 1 3 1 2 3 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 PUMP ASSY, EXTERNAL, 115V/60 HZ, THOMAS EXTERNAL SCRUBBER ASSY., CHARCOAL 2 2 CONNECTOR, REAR PANEL, 12 PIN CONNECTOR, REAR PANEL, 10 PIN DISPLAY, E SERIES FILTER, SS FOOT, CHASSIS TFE TAPE, 1/4" (48 FT/ROLL) SPRING, SS, FLOW CONTROL REPLACEMENT, COOLER KIT, TML50/41 KIT, TML50H RELAY RETROFIT 3 3 3 1 3 1 1 3 3 TML50HSP RevN Page 2 of 4 TML50H INDIVIDUAL SPARE PARTS LIST Part Number KIT000253 KIT000254 OR0000001 OR0000084 PU0000071 PU0000073 RL0000015 SW0000051 SW0000059 041800400 043570000 045230200 47280000 061930000 98000242 850-056500 KIT000093 KIT000236 OR0000004 OR0000006 OR0000007 OR0000015 OR0000016 OR0000027 OR0000048 OR0000060 OR0000083 OR0000094 Description KIT, SPARE PS37, E SERIES POWER SUPPLY, SWITCHING, 12V/60W ORING, FLOW CONTROL/IZS ORING, UV FILTER PUMP, EXTERNAL, ULTRAQUIET, KNF, 115V/60HZ REBUILD KIT FOR PU71 RELAY, DPDT, GORDOS PREFERRED SWITCH, POWER, CIRC BR PRESSURE XDUCER, 0-15 PSIA PCA, PMT PREAMP, TML50 AKIT, EXPENDABLES, TML50/87 PCA, RELAY CARD W/RELAYS, E SERIES, S/N'S >455 KIT, SPARE PARTS, TML50 PCA, UV LAMP DRIVER, GEN-2 KIT, PUMP SERVICE, THOMAS PUMP REFILL KIT, ACTIVATED CHARCOAL, 1 LB. REPLACEMENT KIT, 214NM FILTER (03187) KIT, UV LAMP REPLCMNT w/E-A ADPTR. ORING, OPTIC/CELL, CELL/TRAP ORING, CELL/PMT ORING, PMT/BARREL/CELL ORING, PMT FILTER ORING, UV LENS ORING, COLD BLOCK/PMT HOUSING & HEATSINK ORING, REF DETECTOR ORING, PRESSURE TRANSDUCER ORING, PMT SIGNAL & OPTIC LED ORING, SAMPLE FILTER Level 3 3 1 1 2 1 2 3 2 R2 R1 R2 R2 R2 R2 R1 R2 R2 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 SPARE PARTS FOR ANALYZER OPTIONS ARE ON FOLLOWING PAGE(S) TML50HSP RevN Page 3 of 4 INDEX OF OPTIONS FOR TML 50H Option 41 50 52 O2 ZA Description Current Loop Analog Output Zero/Span Valves Zero and Two Span Point Valve Oxygen Sensor Zero Air Scrubber TML 50H INDIVIDUAL OPTIONS SPARE PARTS LIST Option 41 50 50 52 52 52 52 52 O2 O2 O2 ZA ZA ZA ZA ZA ZA Part Number KIT000219 055560000 HW0000149 016350100 053020100 053020200 OR0000050 OR0000051 000940400 043420000 OP0000030 005960000 006900000 014400100 FL0000003 HW0000093 OR0000025 Description PCA, 4-20MA OUTPUT, (E-OPTION) ASSY, VALVE, VA59 W/DIODE OPTION, SEALING WASHER, INLET VALVE ASSY, SEALING PLUG, INLET OPTION, ASSY., INLET MANIFOLD VALVE, ZERO/SPAN OPTION, ASSY., INLET MANIFOLD VALVE, SAMPLE OPTION, ORING, SEALING PLUG, INLET MANIFOLD OPTION, ORING, SEALING PLUG, INLET MANIFOLD ORIFICE, 4 MIL, O2 OPTION ASSY, HEATER/THERMISTOR O2 OPTION OXYGEN TRANSDUCER OPTION, KIT, EXPENDABLES, ACTIVATED CHARCOAL OPTION, RETAINER PAD, CHARCOAL SCRUBBER OPTION, ZERO AIR SCRUBBER, TML50 OPTION, FILTER, DFU OPTION, SPRING, CHARCOAL SCRUBBER OPTION, ORING, ZERO AIR SCRUBBER Level 3 2 R1 R2 2 2 R1 R1 R2 3 3 R1 2 3 1 2 1 Levels marked with an "R" are TML recommended parts to have on hand for typical repairs and maintenance. Level 1: General maintenance supplies and expedables such as filters, O-rings, lamps, etc. Level 2: Critical items that are known from experience to have a higher failure rate, such as pumps, heaters, converters, valves, and circuit boards. Level 3: Other miscellaneous items not included in Level 1 or 2. This level includes other spare parts that are not expected to fail over a given time frame. TML50HSP RevN Page 4 of 4 TML50H Instruction Manual Warranty/Repair Questionnaire TML50H CUSTOMER: ____________________________________ PHONE: ___________________________________________ CONTACT NAME: _______________________________ FAX NO. ___________________________________________ SITE ADDRESS: ______________________________________________________________________________________ TML50H SERIAL NO.: ________________________FIRMWARE REVISION: _______________________________ 1. ARE THERE ANY FAILURE MESSAGES? ____________________________________________________________ _____________________________________________________________________________________________________ _____________________________________________________________________________________________________ PLEASE COMPLETE THE FOLLOWING TABLE: (NOTE: DEPENDING ON OPTIONS INSTALLED, NOT ALL TEST PARAMETERS SHOWN BELOW WILL BE AVAILABLE IN YOUR INSTRUMENT) Parameter Range Stability Vacuum Sample Pressure Sample Flow PMT Signal Normalized PMT Signal UV Lamp UV Lamp Ratio Stray Light Dark PMT Dark Lamp Slope Offset High Voltage Power Supply Reaction Cell Temperature Box Temperature PMT Temperature Time of Day Displayed As RANGE STABIL VACUUM PRES SAMP FL PMT NORM PMT UV LAMP LAMP RATIO STR. LGT DRK PMT DRK LMP SLOPE OFFSET HVPS RCELL TEMP BOX TEMP PMT TEMP TIME Observed Value Units PPM UG/M3 PPM UG/M3 “Hg In-Hg-A Nominal Range 1-5000 PPM Standard <.1 PPM with Zero Air CC/MIN MV MV MV % 4 – 10 “Hg 24 – 29 700 ±10% 0 ± 100 with Zero Air 0 ± 100 with Zero Air 1000 – 4800 35 – 120% PPM MV MV MV V °C -50 to +100 <200 -30 to 50 1.0 ± 0.3 <200 400 – 750* 50 ± 1 °C Ambient + (3-7) °C HH:MM:SS 7±2 TELEDYNE ML CUSTOMER SERVICE EMAIL: [email protected] PHONE: (303) 792-3300 TOLL FREE: (800) 846-6062 FAX: (303) 799-4853 05029 Rev D Pg: C-1 TML50H Instruction Manual Warranty/Repair Questionnaire TML50H Test Settings Test Value Observed Value Acceptable Value ETEST PMT Reading 2000 ± 1000MV OTEST PMT Reading 2000 ± 20 MV 2. HAVE YOU PERFORMED A LEAK CHECK AND FLOW CHECK? ______________________________________ 3. WHAT ARE THE FAILURE SYMPTOMS? ___________________________________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ 4. WHAT TEST HAVE YOU DONE TRYING TO SOLVE THE PROBLEM? __________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ 5. 6. IF POSSIBLE, PLEASE INCLUDE A PORTION OF A STRIP CHART PERTAINING TO THE PROBLEM. CIRCLE PERTINENT DATA. THANK YOU FOR PROVIDING THIS INFORMATION. YOUR ASSISTANCE ENABLES TELEDYNE ML TO RESPOND FASTER TO THE PROBLEM THAT YOU ARE ENCOUNTERING. TELEDYNE ML CUSTOMER SERVICE EMAIL: [email protected] PHONE: (303) 792-3300 TOLL FREE: (800) 846-6062 FAX: (303) 799-4853 Page C-2 05029 Rev D TML50H Manual Addendum APPENDIX D - ELECTRONIC SCHEMATICS APPENDIX D - ELECTRONIC SCHEMATICS Table D-1: List of Included Electronic Schematics DOCUMENT # 05246 Rev D DOCUMENT TITLE 03956 PCA, 03955, Relay Driver 02173 PCA, 02172, Pressure Flow Sensor Board 05703 PCA, 05702, Motherboard, Gen4 04181 PCA, 04180, PMT Preamp 04259 PCA, 04258, Keyboard Display Interface 01312 PCA, 04120, UV Detector Preamp 04693 PCA, UV Lamp Driver, TML50H 04932 PCA, Thermo-Electric Cooler Board 04468 PCA, Analog Output Series Res Pg: D-1 THIS PAGE IS INTENTIONALLY LEFT BLANK 1 2 J1 1 2 3 4 4 PIN D 3 4 5 6 General Trace Width Requirements 1. Vcc (+5V) and I2C VCC should be 15 mil 2. Digitial grounds should be at least 20 mils 3. +12V and +12V return should be 30 mils 4. All AC lines (AC Line, AC Neutral, RELAY0 - 4, All signals on JP2) should be 30 mils wide, with 120 mil isolation/creepage distance around them 5. Traces between J7 - J12 should be top and bottom and at least 140 mils. 6. Traces to the test points can be as small as 10 mils. AC_Line AC_Neutral RELAY0 VCC RN1 330 R1 R2 2.2K 2.2K RELAY0 2 1 4 3 RELAY2 K2 2 1 4 3 K3 2 JP2 Heater Config Jumper RELAY2 COMMON0 LOAD0 TS0 RELAY0 1 2 3 4 5 6 7 8 9 10 11 12 I2C_Vcc 10 9 8 7 6 5 4 3 2 1 I2C_Vcc RELAY1 K1 1 JP1 1 2 3 4 5 6 7 8 HEADER 4X2 D RELAY1 3 +- SLD-RLY +- 4 TS0 TS1 TS2 SLD-RLY COMMON1 LOAD1 TS1 RELAY1 COMMON2 LOAD2 TS2 RELAY2 YEL RL1 GRN VA2 11 9 1 11 2 CON10THROUGH Te T J11 J12 1 2 3 4 5 6 7 8 9 10 Te T VALVE1 VALVE2 VALVE3 B 1 1 2 3 4 5 6 7 8 9 10 13 + U2F REV B AUTH CAC DATE 10/3/02 CE MARK LINE VOLTAGE TRACE SPACING FIX 12 A CON10THROUGH CON10THROUGH CON10THROUGH 3 VCC VCC TP1 TP2 TP3 TP4 TP5 TP6 TP7 DGND +5V AGND +15V -15V +12RT +12V SPARE J10 1 2 3 4 5 6 7 8 9 10 VALVE0 8 PIN C6 2000/25 14 CON10THROUGH 10 7 CON10THROUGH SYNC DEMOD J9 1 2 3 4 5 6 7 8 9 10 VLV_ENAB 1 MTHR BRD J8 1 2 3 4 5 6 7 8 9 10 UDN2540B(16) 8 U2E + 1 KEYBRD J7 1 2 3 4 5 6 7 8 9 10 1 2 3 6 7 8 J4 1 2 3 4 5 6 7 8 2 1 10/16 +12V 2 2 1 + C4 IN 4 OUT4 IN 3 K ENABLE OUT 3 IN 2 OUT 2 IN 1 K OUT 1 U2D R6 10K C5 10/16 16 15 14 10 9 6 WTCDG OVR R4 1M U5 GND GND GND GND JP4 1 2 3 C3 1 D17 RLS4148 MAX693 VCC 4 U2C I2C_Vcc IRF7205 1 16 15 14 13 12 11 10 9 3 13 12 5 4 R5 10K K VBATT RESET VOUT RESET' VCC WDO' GND CD IN' BATT_ONCD OUT' LOW LINE' WDI OSC IN PFO' OSC SEL PFI U2B Q1 2 A DC PWR IN J5 DGND 1 VCC 2 AGND 3 +15V 4 AGND 5 -15V 6 +12RET 7 +12V 8 EGND 9 CHS_GND 10 CON10THROUGH 2 5 AK C2 0.001 C SN74HC04 VCC A JP3 1 2 HEADER 1X2 GRN VA3 1 12 GRN VA1 AC_Neutral 1 IO10 IO11 IO12 IO13 IO14 IO15 R3 20K 1 2 3 4 5 6 7 8 GRN VA0 D10 U2A U4 VCC D9 IO3 IO4 PCF8575 B YEL RL2 D8 1 P00 P01 P02 P03 P04 SCL P05 SDA P06 P07 P10 P11 P12 P13 P14 P15 P16 P17 YEL RL0 D7 1 A0 A1 A2 INT Vss 22 23 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 20 D4 1 J3 1 2 3 4 5 CON5 21 2 3 1 D3 1 24 C U1 Vdd C1 0.1 RED D2 K D1 WDOG I2C_Vcc KA A SLD-RLY +- J216 PIN 1 2 RELAY0 3 4 5 6 7 RELAY1 8 9 10 11 12 RELAY2 13 14 15 16 Title APPLIES TO PCB 03954 4 5 Size B Date: File: TML41/50 Relay PCB Number 03956 Revision A 3 3 30-Jun-2004 Sheet 1 of N:\PCBMGR\RELEASED\03954cc\PROTEL\03954a.ddb Drawn By: 6 1 2 3 4 5 6 AC_Line J20 1 2 3 4 5 6 RELAY3 RN2 330 RELAY4 10 9 8 7 6 5 4 3 1 I2C_Vcc I2C_Vcc K4 3 +- RELAY4 2 1 4 3 VA4 D13 GRN VA5 VA6 D14 GRN D15 GRN VA7 A RL4 D12 GRN TR0 2 AC_Neutral 4 +- D16 GRN KA RL3 D11 GRN MOLEX6 TR1 C K IO3 IO4 IO10 IO11 IO12 VCC U3A IO13 1 2 SN74HC04 IO14 3 8 U3E 4 11 U6 IN 4 OUT4 IN 3 K ENABLE OUT 3 IN 2 OUT 2 IN 1 K OUT 1 13 12 5 4 U3B 16 15 14 10 9 VLV_ENAB U3D 9 +12V 11 C D6 YEL D SLD-RLY SLD-RLY D5 YEL K5 VCC 2 1 RELAY3 Aux Relay Connector GND GND GND GND D 1 2 3 6 7 8 UDN2540B(16) J6 1 2 3 4 5 6 7 8 9 10 Valve4 Valve5 Valve6 Valve7 CON10 10 B B U3C 14 VCC U3F 13 C13 0.1 6 12 J13 1 2 MINIFIT-2 +12V 7 IO15 5 Q2 IRL3303 Use 50 mil traces +12V J14 1 2 MINIFIT-2 Q3 IRL3303 A A Title Use 40 mil traces +12RET 1 2 Te T 3 Te T 4 5 Size B Date: File: TML10/41/50 RELAY PCB Number 03956 Revision A 3 3 30-Jun-2004 Sheet 2 of N:\PCBMGR\RELEASED\03954cc\PROTEL\03954a.ddb Drawn By: 6 2 3 4 R7 2.55K 6 VDD_TC ZR1 J15 2 + 1 7 - 3 TYPE J J TC Connector 0.1 +15V 5.6V LTC1050 U8 C16 0.1 U7A 3 6 2 2 4 K R17 R19 J17 1 2 3 4 MICROFIT-4 1 10K 5K C C9 0.1 ZR2 5.6V A AK VEE_TC W W CCW C8 0.1 C R15 11K C17 CW JP5 1 2 JUMPER R13 332K 1K CCW CW R9 TYPE k K TC Connector ZR3 10V -15V CW 5 4 1 R11 249K R21 20k 1 OPA2277 J18 - 2 + 1 D A 0.1 KA D C15 K C7 8 +15V 5 8 1 R8 2.55K VDD_TC 3 U7B 5 6 2 J16 2 + 1 ZR4 LTC1050 U9 20k R22 7 6 10V B K B 8 7 -15V KA A C10 0.1 4 1 Vin Gnd C14 0.1 J 8 K 7 R- 5 R14 676K 1K R16 11K R20 10K C20 1 uF 5K C11 LT1025 0.1 4 A JP6 1 2 JUMPER R18 R10 U10 3 TOUT CW R12 249K 2 TYPE J J TC Connector 5 OPA2277 - C12 0.1 A VEE_TC Title TYPE K J19 - 2 + 1 K TC Connector 1 2 Te 3 Te 4 5 Size B Date: File: TML10/41/50 RELAY PAB Number 03956 Revision A 3 3 30-Jun-2004 Sheet 3 of N:\PCBMGR\RELEASED\03954cc\PROTEL\03954a.ddb Drawn By: 6 1 2 3 4 5 6 D D C C +15 R1 J1 1 2 3 4 5 6 SENSYM ASCX PRESSURE XDUCER 2 3 P1 P2 J2 B SENSYM ASCX PRESSURE XDUCER VR1 1 2 J3 +15 3 4 1 LM4040CIZ TO: M400A: MOTHERBOARD PCA 01478, J11 1 2 3 4 5 6 B Error : LOGO.BMP file not found. The information herein is the property of TML and is submitted in strictest confidence for reference only. Unauthorized use by anyone for any other purposes is prohibited. This document or any information contained in it may not be duplicated without proper authorization. A 1 2 3 4 5 APPROVALS DATE PRESSURE/FLOW PCB A DRAWN CHECKED APPROVED SIZE B DRAWING NO. REVISION 02173 B SHEET LAST MOD. 11-Nov-2002 1 6 of 1 G1 G2 DIGIO2 DIGIO3 DIGIO4 TEMP DACV WRDAC VFPROG CHGAIN VFREAD U1 74HC688 ENAB2 TP2 20 VCC 3 18 5 16 7 14 9 12 2 17 4 15 6 13 8 11 B0 B7 B1 B6 B2 B5 B3 B4 A0 A7 A1 A6 A2 A5 A3 A4 10 11 D0 12 13 8 Q D1 4 3 2 1 Pins 1&2 shorted on PCA JP7 AEN 1 IOEN A1 A2 A3 A4 A5 A6 A7 A8 2 3 4 5 6 7 8 9 5 Q 6 Q 1 74HC74 X3 1.2 uF, 6.3V ceramic 2 4 1 4 5 6 19 INT A0 6 5 A13 I2C_DRV_RST U50C U5A 9 5 4 3 2 1 17 16 18 8 10 2 1 shorted - sldr side JP4 IRQ10 JP5 74HC08 U6C 74HC08 A14 12 A15 13 8 11 VCC 10 74HC32 U3 LTC699CS8 74HC08 JP2 2 4 2 JP3 2 CS RD WR SCL 20 INLINE-6 J106 KBINT SDA 3 2 SDA 7 8 9 11 12 13 14 15 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 74AHC1GU04 6 IDC-HEADER IOR IOW IOR IOW SCL DGND MICROFIT-8 10 VSS 2 JP6 1 IDC-HEADER B WDI RESET C3 7 0.15 uF, ceramic I2C_RESET SHDN SHDN U5B 10 11 12 13 U51A 1 +12V 1 2 3 4 5 6 7 8 VCC INT shorted - sldr side 1 VCC 1 2 3 4 5 6 R5 VCC VCC 1 D0 D1 D2 D3 D4 D5 D6 D7 47k, 5% 1 2 U39 6 9 U50D VCC Q 5 CLK IACK INT A0 RESET GND GND GND 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 Q DGND SDA VCC SCL I2C_RESET 3 4 8 GND GND J101B OSC PC104 +5V BALE TC DACK2 IRQ3 IRQ4 IRQ5 IRQ6 IRQ7 SYSCLK REFRESH DRQ1 DACK1 DRQ3 DACK3 IOR IOW SMEMR SMEMW (KEY) +12V ENDXFR -12V DRQ2 -5V IRQ9 +5V RESETDRV GND IOR IOW 74HC74 PRE CLK D CLR C J107 2.2K, 5% SYSCLK 74HC32 U50A 6 C39 U10 PCF8584 U51B NOT INSTALLED 4 LED, RED, smt 1206 R4 2.2K, 5% R3 R38 2.2K, 5% U50B U6D 3 IOEN 12 2 11 13 PRE CLK D CLR Q Q 9 8 SHDAC SHDAC 74HC74 74HC08 74HC32 R61 47k, 5% A KBINT Title Notes: IDC-HEADER Schematic for E Series Motherboard PCA 05702 1) This schematic is for PCA #05560 2) This schematic is for PCB 05559 Size Orcad B Date: File: 1 D 2.2K, 5% VCC IOW 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 R24 2 TP56 74HC08 VCC DS5 VCC TC1 13 3 R25 DI6 DI4 DI2 DI0 DO6 DO4 DO2 DO0 DI7 DI5 DI3 DI1 DO7 DO5 DO3 DO1 MICROFIT-16 74HC08 A12 U8 1 JITO-2-DC5F-10OHM 4 10 DO0 DO1 DO2 DO3 DO4 DO5 DO6 DO7 DI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 RN16 47Kx8 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 11 PRE CLK D CLR 12 13 14 15 16 17 18 19 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 12 1 2 3 HEADER3-DEFAULTED-1 JP1 2 18 17 16 15 14 13 12 11 J108 D1 D2 D3 D4 D5 D6 D7 D8 74HC574 G1 G2 U4A ADDR=0x360 (DEFAULT) ADDR = 0x320 (JP1 INSTALLED) EN 9 Q I2C_RESET 19 P=Q 1 19 D0 D1 D2 D3 D4 D5 D6 D7 U51D 74HC74 PRE CLK D CLR 9 8 7 6 5 4 3 2 U7 74HC541 IOR U4B D0 D1 D2 D3 D4 D5 D6 D7 74HC32 0X32F OC CLK 2 IDC-HEADER IRQ12 2 18 19 IOW VCC R59 47k, 5% D[0..7] B 1 C38 0.15 uF, ceramic GND PC104CD A VCC DIGIO1 0X32C 1 11 3 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 TP44 1 DIGIO0 3 J102 1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15 VCC 6 C GND A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 AEN IOCHRDY D0 D1 D2 D3 D4 D5 D6 D7 IOCHECK 5 U6A 0X32D 0X32E C 32 31 A0 30 A1 29 A2 28 A3 27 A4 26 A5 25 A6 24 A7 23 A8 22 A9 21 A10 20 A11 19 A12 18 A13 17 A14 16 A15 15 14 13 12 11 AEN 10 9 D0 8 D1 7 D2 6 D3 5 D4 4 D5 3 D6 2 D7 1 A B C D 1 D 23 22 21 20 4 10 5 J101A PC104 3 1 2 3 4 6 7 8 9 U2 74HC154 1 2 1 1 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 1of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 5 6 J1010 DB9 FEMALE RS-GND1 DS2 DS1 1 LED, GRN, smt 1206 LED, RED, smt 1206 8 7 6 5 1 10k, 1% 4.9K, 5% J1013 DCE side of switch is side towards pin 1, 1 1 2 3 4 5 6 7 8 9 2 3 4 5 6 1 2 3 4 7 NC RXD TXD NC GND NC RTS CTS NC 8 9 DB9M 1 2 3 4 DTE 10 TV ARRAY 8 7 6 5 11 R2 2.2K, 5% VCC R1 2.2K, 5% R13 R14 NOT INSTALLED DS4 1 NOT INSTALLED R10 NOT INSTALLED 2 TP15 TP16 TP17 +12V +12VRET +15V -15V 1 1 1 1 VCC 1 1 MT8 MT9 MOUNTING HOLE MOUNTING HOLE MOUNTING HOLE MOUNTING HOLE MT1 MT2 MT3 MT4 MT5 MOUNTING HOLE MOUNTING HOLE MOUNTING HOLE MOUNTING HOLE MOUNTING HOLE TP18 B 1 MT7 1 TP14 MT6 1 TP13 1 RX for Com2 1 TX for Com2 1 LED, RED, smt 1206 1 LED, GRN, smt 1206 C SW1001 SW PUSHBUTTON-4PDT DS3 1 12 TV2 SMDA15LCC 1 2 8 7 6 5 VCC 1 INLINE-12 R111 R12 RX0 RTS0 TX0 CTS0 RS-GND0 RX1 RTS1 TX1 CTS1 RS-GND1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 D Com1 - RS232-A J12 TV1 TV ARRAY SMDA15LCC -15V 1 R11 4.9K, 5% C RX for Com1 2 TX for Com1 2 1 2 3 4 1 2 2 8 7 6 5 D 1 2 3 4 RTS1 CTS1 Com2 - RS232-B/RS485 1 2 3 4 5 6 7 8 9 RX1 TX1 B J15 AUX DC +12V +12RET DGND +15V -15V AGND +5V AGND EGND CHASGND POWER IN 8 7 1 4 6 3 2 5 9 10 VCC U51C 9 8 10 D1 10 uF, 35V, TANTALUM + C2 C1 + 74HC08 MOLEX-10 10 uF, 35V, TANTALUM MBRS340CT D9 D1, D9 & R35 must be within 1" of J15 MBRS340CT R35 A A NOT INSTALLED Title Schematic for E Series Motherboard PCA 05702 Size Orcad B Date: File: 1 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 2of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 3 4 C6 -15V J19 2 4 6 8 DAC RANGE & OFFSET PROGRAM 40K R15 VREF 3 + 2 - -15V U30 74HC574 5 1 11 D0 D1 D2 D3 D4 D5 D6 D7 U20C 9 8 CLK D1 D2 D3 D4 D5 D6 D7 D8 10 WRDAC + 6 - Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 CSDACA CSRANGE1 CSDACB CSRANGE2 4 3 2 1 TV3 CSDACA 2 4 6 8 1 3 5 7 C20 10000 pF 1 3 5 7 DAC3V DAC0 DAC1 DAC2 DAC3 C13 C19 10000 pF 10000 pF L5 L6 L7 L15 0 0G 1 1G 2 2G 3 3G D TERMBLOCK-8 FE BEAD J22 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 SMDA15LCC SMDA15LCC IDC-8 OP-AMP, PRECISION DUAL CSDACB C4 C5 10000 pF 10000 pF J23 2 4 6 8 C15 10000 pF J1020 TV4 TV ARRAY TV ARRAY IDC-8 7 OC CLK 2 3 4 5 6 7 8 9 5 0.15 uF, ceramic 1 3 5 7 1 3 5 7 4 74HC32 8 U29B 2 4 6 8 C7 10000 pF 10000 pF C21 FE BEAD L2 L3 L4 5 6 7 8 0.15 uF, ceramic U20B IOW L1 5 6 7 8 C53 4 IOW 2 4 6 8 C8 TC2 6 1 3 5 7 J21 4 R63 10k, 1% DACV 1 3 5 7 IDC-8 D DACV OP-AMP, PRECISION DUAL 1 2 4 6 8 4 3 2 1 1 +15V 0.15 uF, ceramic 8 U29A 6 ANALOG VOLTAGE & CURRENT OUTPUTS 4 3 2 1 TP21 5 ISOLATED 0-20MA OPTIONAL BOARDS 4 3 2 1 +15V 5 6 7 8 2 5 6 7 8 1 1 2 3 4 5 6 7 8 9 10 0.15 uF, ceramic MICROFIT-10 74HC32 D[0..7] C9 +15V 4 U35A OP-AMP, PRECISION QUAD TP27 1 U32 SHDAC 18.7K R19 4 2 1 5 10k, 1% 11 12 14 13 D0 CLK 6 3 OP-AMP, PRECISION QUAD 15 10 SHDAC -15V 16 VCC C14 0.15 uF, ceramic 9 10 9 TP32 18.7K 4 13 - C11 0.15 uF, ceramic + W2 B2 AGND2 4 2 1 6 - -15V 16 VCC 0.15 uF, ceramic 10 + 9 - 9 8 R20 - DAC1V A3 DAC1V W3 B3 AGND3 18 20 17 DAC3V -15V TP33 +15V U36D -15V R23 10k, 1% A4 W4 B4 AGND4 8 6 5 12 + 13 - R21 10k, 1% 14 POT, DIGITAL -15V OP-AMP, PRECISION QUAD A Title Schematic for E Series Motherboard PCA 05702 11 1 B +15V U36C D8 D7 and D8 Must be located within 1" of U32 & U34 OP-AMP, PRECISION QUAD OP-AMP, PRECISION QUAD 18.7K 19 14 MBRS340CT R18 10k, 1% DAC3 OP-AMP, PRECISION QUAD + D7 + -15V 7 DGND 7 12 +15V U36B 5 VCC R22 +15V DAC2V TP29 0.15 uF, ceramic 8 U35D 18.7K RS SHDN C17 U35C 8 6 5 22 24 21 C16 1 W4 B4 AGND4 A2 +15V 18 20 17 W1 B1 AGND1 CS SDI CLK SDO VCC DAC1 W3 B3 AGND3 A1 7 POT, DIGITAL A 23 0.15 uF, ceramic -15V + 0.15 uF, ceramic A4 5 6 7 8 C12 C18 7 VOA GND VCC VOB 11 W2 B2 AGND2 DGND A3 DOUT CS DIN CLK SOCKET U33 +15V U35B VCC 19 4 3 2 1 DAC, 12 BIT RS SHDN VCC CSDACB D0 CLK TP28 CS SDI CLK SDO A2 11 R17 11 B 22 24 21 11 3 15 10 U33 W1 B1 AGND1 1 D0 CLK 11 12 14 13 A1 DAC 2 4 DAC, 12 BIT 23 DUAL DAC A2 U34 11 5 6 7 8 4 VOA GND VCC VOB 11 SOCKET U31 R16 DAC0V 11 DAC0V - 4 - 1 CSDACA D0 CLK DOUT CS DIN CLK 2 4 2 DUAL DAC A1 U31 OP-AMP, PRECISION QUAD 3 + 1 1 4 3 2 1 C U36A + 4 1 3 1 TP26 0.15 uF, ceramic C10 4 +15V C -15V OP-AMP, PRECISION QUAD MBRS340CT Size Orcad B Date: File: 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 3of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 2 3 4 5 6 5 10 1 +15V C RN14 100Kx8 +15V 5 10 J109 C40 D + 7 10 uF, 35V, TANTALUM 9 8 7 6 4 3 2 1 U52 U53 -15V C44 13 2 3 18 14 15 16 17 VREF NC NC ENB A3 A2 A1 A0 C46 0.15 uF, ceramic VCC .022 uF, 50V U55 DG444DY 3 14 11 6 1 16 9 8 +15V U54 S1 S2 S3 S4 IN1 IN2 IN3 IN4 VCC 2 15 10 7 12 4 5 13 D1 D2 D3 D4 VCC -VS GND +VS 1 CHGAIN IOW 1 3 2 19 18 17 16 15 14 13 12 10 uF, 35V, TANTALUM 10 5 C50 D4 VCC C D3 D7 C51 0.15 uF, ceramic D0 SEL60 IOW 5 D0 D1 D2 D3 D4 D5 D6 D7 74HC32 A 2 3 4 5 6 7 8 9 D1 D2 D3 D4 D5 D6 D7 D8 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 TP54 D5 R9 7 8 9 10 11 12 13 14 15 16 17 DB4 RDMBYTE DB3 GND U57 DB7 TIE TIE DB0 Xilinx CPLD TDI TMS TCK TC8 TIE TIE TIE TIE FREQ TIE TIE VCCIO GND TDO SEL60 39 38 37 36 35 34 33 32 31 30 29 B VCC C52 0.15 uF, ceramic SEL60 TP55 D1 IOR SA SB SC START VFREAD MSB MID LSB A Title Date: File: 3 5 TP57 Orcad B 2 X1 MB100H-4.8MHZ 100 Size 1 4 18 19 20 21 22 23 24 25 26 27 28 TP53 1 OE CLK TP52 1 1 11 1 4 TP51 1 U60 74HC574 1 TP50 U59B VCC 1 PLACE 100 OHM RESISTOR AS CLOS AS POSSIBLE TO X1 AND X2 6 5 4 3 2 1 44 43 42 41 40 1 2 3 4 6 7 8 9 D6 D2 VCC D[0..7] 6 C 8 0.15 uF, ceramic 74HC32 VFPROG C54 1 + U59A Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 X2 JITO-2-DCA5AE-4.8MHZ TP48 R47 and R48 reduce the gain for analog inputs by 1%, so that we can read slightly above full scale, to prevent overflow of ADC reading R49 100 OE CLK D1 D2 D3 D4 D5 D6 D7 D8 AD652KP C49 -15V U58 74HC574 2 3 4 5 6 7 8 9 VCC 4 1.2 uF, 6.3V ceramic TC6 D0 D1 D2 D3 D4 D5 D6 D7 10 uF, 35V, TANTALUM R46 1.1K, 5% 1 +15V RN17 100Kx8 B + 0.15 uF, ceramic -15V 1 11 18 17 16 15 14 C48 1 2 3 4 VREF SHDN C45 COMP+ COMPAGND GND FOUT R48 200 VOLTAGE REF TP49 OP OUT OPOP+ 5VI 10VI 100 R47 VREF DACMUX 4 5 6 7 8 6 AN MUX VCC 1 TP1 1M, 1%, 1206 CHIP R45 NC +VS NC REF NC C43 0.15 uF, ceramic 12 GND TC7 3 2 1 20 19 27 -VSS C47 U56 1.2 uF, 6.3V ceramic 8 NC NC 7 NC VIN 6 VOUT NR 5 TRIM GND 1 - TP3 AGND TEMPMUX 1 +VSS R45 induces an offset in analog signal to give a 'live 0' for sensors with 0 or slightly negative output 3 1 0.15 uF, ceramic 2 OP-AMP, PRECISION 6 1 CH14 CH13 CH12 CH11 CH9 CH8 + 8VI OPT10V -VS COS CLK J110 3 C42 9 10 11 12 13 CH7 CH8 28 OUT RDLSB DB2 DB6 TIE TIE TIE DB5 VFCLK ICLK VCCINT TIE CH6 IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 IN 9 IN 10 IN 11 IN 12 IN 13 IN 14 IN 15 IN 16 RDMSB TIE DB1 VCCINT IOR GND SA SB SC READ START 19 20 21 22 23 24 25 26 11 10 9 8 7 6 5 4 4 CH1 CH2 CH3 CH4 CH11 CH12 CH13 CH14 MICROFIT-12 C41 0.15 uF, ceramic 0.15 uF, ceramic CH9 C 100 ANALOG INPUTS RN15 100Kx8 MICROFIT-12 1 2 3 4 5 6 7 8 9 10 11 12 R43 C55 9 8 7 6 4 3 2 1 D CH7 CH6 CH4 CH3 CH2 CH1 C 1 2 3 4 5 6 7 8 9 10 11 12 -15V +15V 4 5 Schematic for E Series Motherboard PCA 05702 Number Revision 05703 A 10-Jun-2006 Sheet 4of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 5 6 +15V +5VANA U23 1 3 5 4 + C60 10 uF, 35V, TANTALUM LP2981IM5 D 2 D IN OUT ON/OFF NC GND BYPASS CAPS MUST BE WITHIN 1/2" OF THE REGULATOR INPUT/OUTPUT PINS C29 1 uF D[0..7] +5VANA VCC +15V XT1 U48 MAX382CWN 9 14 15 4 3 2 17 16 18 1 TEMPMUX D0 D1 D2 C SHDN J27 THERMISTER OUT +VSS GND VENB A0 A1 A2 RS WR 5 6 7 8 13 12 11 10 IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 THERMISTER1 THERMISTER2 THERMISTER3 THERMISTER4 THERMISTER5 THERMISTER6 THERMISTER7 THERMISTER8 IOW 2 3 4 6 7 8 9 10 U59D TEMP THERMISTER6 THERMISTER5 12 11 1 C 74HC32 C MICROFIT-14 RN20 10Kx9, 2% 13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 B B +15V -15V RN18 U49 DACMUX 10K R34 C36 0.15 uF, ceramic VCC C37 2 15 10 7 12 4 5 13 D1 D2 D3 D4 VCC -VS GND +VS S1 S2 S3 S4 IN1 IN2 IN3 IN4 3 14 11 6 1 16 9 8 1 2 3 4 1 2 3 4 8 7 6 5 1Kx4 8 7 6 5 DAC0V DAC0V DAC1V DAC2V DAC3V DAC1V DAC2V DAC3V DAC0 DAC1 DAC2 DAC3 0.15 uF, ceramic DG444DY 10Kx4 RN21 A A Title Schematic for E Series Motherboard PCA 05702 Size Orcad B Date: File: 1 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 5of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 5 6 CONTROL INPUTS 5 10 5 10 VCC C RN3 510x8 TP7 C RN2 15Kx8 D U11 1 D 9 D0 C22 C56 EXT_+5V_OUT 10000 pF C D[0..7] R27 R28 R29 100 100 100 C97 R26 100 D7 8 74HC541 R31 R32 R33 100 100 100 R30 100 L23 L24 L26 C62 C59 L25 FE BEAD 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 330 pF, 50V C102 330 pF, 50V C100 C96 1 C98 330 pF, 50V U13 PS2702-4 C C103 11 10 D6 6 7 D0 D1 D2 D3 D4 D5 D6 D7 D5 13 12 18 17 16 15 14 13 12 11 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 C101 4 5 10000 pF C34 TERMBLOCK-10 L9 15 14 A1 A2 A3 A4 A5 A6 A7 A8 D4 C57 C23 L8 2 3 2 3 4 5 6 7 8 9 D3 L22 FE BEAD C35 EXTERNAL CONTROL IN A 16 DIGIO0 IOR C99 1 2 3 4 5 6 7 8 9 10 1 D2 L19 L20 L21 D1 J1004 1 19 G1 G2 9 8 7 6 4 3 2 1 9 8 7 6 4 3 2 1 U12 PS2702-4 330 pF, 50V Place these termination resistors at the end of each data line. Each data line should be laid out as a daisy-chain, the signal passing from one IC to the next. VCC C61 C58 10000 pF 10000 pF B 5 10 B 8 7 6 5 C RN4 15Kx8 U14 RN1 1 2 3 4 1 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 A1 A2 A3 A4 A5 A6 A7 A8 18 17 16 15 14 13 12 11 IOR DIGIO4 D0 D1 D2 D3 D4 D5 D6 D7 74HC541 L11 10000 pF A EXT_+5V_OUT Title Schematic for E Series Motherboard PCA 05702 C65 C63 C64 C66 FE BEAD Size 10000 pF Orcad B Date: File: 1 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 1 19 D[0..7] L10 C25 TERMBLOCK-10 L28 L29 L30 L27 C24 A 1 2 3 4 5 6 7 8 9 10 2 3 4 5 6 7 8 9 U15 PS2702-4 J1006 EXTERNAL CONTROL IN B G1 G2 9 8 7 6 4 3 2 1 510x4 2 3 4 5 Number Revision B 05703 10-Jun-2006 Sheet 6of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 5 6 5 10 VCC DIGITAL OUTPUTS C RN10 510x8 D D U22 9 8 7 6 4 3 2 1 1 PS2702-4 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 C80 C82 10000 pF TP19 SHDN SHDN 1 U6B 4 DIGIO2 IOW U24 74HC574 1 11 6 5 D0 D1 D2 D3 D4 D5 D6 D7 74HC32 2 3 4 5 6 7 8 9 C81 10000 pF OE CLK D1 D2 D3 D4 D5 D6 D7 D8 C79 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 U25 D[0..7] C 1 PS2702-4 16 2 3 15 14 4 5 13 12 6 7 11 10 8 L43 L44 L45 L46 FE BEAD J1017 1 2 3 4 5 6 7 8 9 10 11 12 L48 L49 L50 L47 FE BEAD C84 C86 9 FE BEAD C83 C TERMBLOCK-12 10000 pF L12 A STATUS OUTPUTS C85 C26 10000 pF C27 RESETTABLE FUSE, 0.3A, 60V VCC 5 10 D6 F1 L13 VCC C FE BEAD RN12 510x8 DIODE, SCHOTTKY 9 8 7 6 4 3 2 1 U26 B SHDN U27 74HC574 U20D 12 DIGIO3 IOW 1 11 11 IOW 13 74HC32 D0 D1 D2 D3 D4 D5 D6 D7 2 3 4 5 6 7 8 9 OE CLK D1 D2 D3 D4 D5 D6 D7 D8 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 1 PS2702-4 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 1 U28 PS2702-4 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 EXT_+5V_OUT B C90 L52 L53 L54 B STATUS OUTPUTS C89 C87 10000 pF J1018 L51 FE BEAD 1 2 3 4 5 6 7 8 9 10 L56 L57 L58 L55 FE BEAD C28 A 10000 pF C88 L14 TERMBLOCK-10 C92 C91 1 2 3 4 5 6 7 8 RET GND C94 10000 pF C93 A 10000 pF Title Schematic for E Series Motherboard PCA 05702 Size Orcad B Date: File: 1 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 7of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 5 6 5 10 VCC DIGITAL C IOW D0 D1 D2 D3 D4 D5 D6 D7 74HC32 2 3 4 5 6 7 8 9 OE CLK D1 D2 D3 D4 D5 D6 D7 D8 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 4 5 13 12 6 7 11 10 8 9 U18 D[0..7] C 1 PS2702-4 16 2 3 15 14 4 5 13 12 6 7 11 10 8 9 C70 15 14 D 10000 pF C69 8 10 2 3 C67 1 11 10000 pF L32 L33 L34 L31 FE BEAD J1008 1 2 3 4 5 6 7 8 9 10 11 12 13 14 L36 L37 L38 L35 FE BEAD CO_EXT_RET CONTROL OUTPUTS C TERMBLOCK-14 C72 L59 FE BEAD 5 10 VCC C74 9 8 7 6 4 3 2 1 U17 74HC574 U59C 9 DIGIO0 PS2702-4 16 EXTERNAL CONNECTOR SOLDER SIDE RN5 510x8 C71 C C95 10000 pF C73 D 1 C68 RN7 510x8 U16 SHDN SHDN OUTPUTS 10000 pF 10000 pF U21 74HC574 2 3 15 14 IOW 1 2 74HC32 B 1 11 3 D0 D1 D2 D3 D4 D5 D6 D7 2 3 4 5 6 7 8 9 OE CLK 4 5 13 12 D1 D2 D3 D4 D5 D6 D7 D8 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 19 18 17 16 15 14 13 12 6 7 11 10 8 9 +12V L40 L41 L42 L39 FE BEAD 10000 pF D2 RELAY SPDT 4 1 3 K1 2 5 DIODE, SCHOTTKY C75 U20A DIGIO4 C78 SHDN B C77 PS2702-4 16 C76 U19 9 8 7 6 4 3 2 1 1 10000 pF J1009 Q1 R58 +12V 1 2 3 4 5 6 7 8 9 10 11 12 D3 RELAY SPDT 2.2K, 5% K2 SO2222 DIODE, SCHOTTKY 2 5 4 1 3 RELAY SPDT Q2 R6 K3 +12V 2 5 D4 4 1 3 2.2K, 5% SO2222 DIODE, SCHOTTKY Q3 +12V EXTERNAL REAR PANEL ALARM OUTPUTS TERMBLOCK-12 D5 RELAY SPDT K4 R7 2.2K, 5% SO2222 DIODE, SCHOTTKY 2 5 4 1 3 Q4 A A R8 Title Schematic for E Series Motherboard PCA 05702 2.2K, 5% SO2222 +12VRET Size Orcad B Date: File: 1 2 3 4 5 Number Revision A 05703 10-Jun-2006 Sheet 8of 8 N:\Pcbmgr\UNREL\05701.E-motherboard.gen4\Source\05701a.DDB Drawn By: 6 1 2 3 4 6 5 ON JP2: PMT TEMPERATURE FEEDBACK +15V FOR 100E/200E : SHORT PINS 2 &5 ONLY. FOR 200EU: SHORT PINS 3 & 6 and PINS 2 & 5. +12V_REF +15V R28 TH1 FSV +15V D1 6.2V ZENER 6.2V 1 2 OPTIC TEST 8 50K JP2 R8 150K D 3 1 2 3 4 5 6 TJP1A TJP2A U2A 2 R27 R18 SEE TABLE 1 499 PMT TEMP CONFIG JUMPER D 3 LF353 4 + C23 100 pF S R6 R15 SEE TABLE C1 +12V_REF TO TEC BOARD 100K C26 0.1 uF +12V_REF * J2 TP3 1 VREF 2 COOLER CONTROL 3 AGND 3 PIN INLINE 8 Q3 J176 D R35 1.0K N/I G U3B R2 51.1K R41 300K R16 100K 6 7 5 * TP24 TJP1A LF353 4 THERMISTOR+ +15V PREAMP1 LED+ TP23 * LED+ THERMISTOR+ U13 HVPS +15V b R23 1 4 2 +5V_SYS C6 COMP. 100E 200E 0200EU ------------------------------------------------R18 10K 10K 14K R15 55K 55K 47K R10 8.09K 8.09K 10K R1 10K U3A 2 R9 1 PMT_TEMP 3 OPTIC_TEST 2.0K LF353 R10 4.99K 3 Q2 PN2222 R37 3.3K 4 INLINE-9-RA 74AHC1GU04 C D2 11DQ05 0.1 uF 8 -15V R7 10K RT1 2 C 9 8 7 6 5 4 3 2 1 Ec J3 R32 499 SEE TABLE TJP2A * TP18 * TP17 * TP25 * TP19 * TP22 TP21 * * TP20 Signal Connector J6 ETEST OPTIC_TEST 1 2 3 4 5 6 7 8 HIGAIN PMT_TEMP B HVPS VPMT ELEC TEST OPTIC TEST PREAMP RNG BIT2 PREAMP RNG BIT1 PMT TEMP HVPS VOLTAGE PMT SIGNAL B MICROFIT-8 J5 * TP11 L2 +15V 4.7 uH C21 + C49 0.68 uF 100uF * * TP16 TP15 * TP14 * TP13 1 2 3 4 5 6 7 8 9 10 Power Connector MINIFIT-10 L1 -15V 4.7 uH +5V_SYS C16 A Printed documents are uncontrolled + C46 0.68 uF 4.7uF, 16v Title 100E/200E PMT PREAMP PCA Schematic Size B Date: File: 1 2 3 4 5 Number 04181 Revision H 10-May-2007 Sheet 1 of N:\PCBMGR\04179cc\Source\RevG\04179.ddb Drawn By: 6 3 A 1 2 3 4 6 5 D D VPMT 5 TP9 * 6 11 NC3 14 NC2 +15V 3 NC1 C31 0.68 uF 8 7 9 10 16 15 1 2 IN 4 COM4 IN 3 COM3 IN2 COM2 IN1 COM1 4 ETEST 2 74AHC1GU04 ETEST PREAMP2 HIGAIN U17 4 HIGAIN 13 12 4 -15V ETEST ETEST DG444DY +15V U5 2 HIGAIN -15V 74AHC1GU04 4 PREAMP1 NC4 V+ V(L) V- ETEST_SIGNAL GND U4 U9A 3 +5V_SYS C29 0.68 uF 1 2 -15V LF353 C 8 8 C U16B R11 100M 6 C4 0.001 uF 5 100 pF R48 1K R46 100 TP1 * 4 C2 +15V 7 LF353, OPAMP R5 R29 50k, POT 1000M N/I, SHORTED R12 TP8 * +15V C28 10uF/25V +15V R50 N/I R44 + PREAMP2 SEE TABLE C48 R3 1 PMT Signal Connector 2 2 4.99K C5 0.68 uF U1 6 TP7 * SEE TABLE For 1.0 uF use C11. For 11 uF use C11A & C11B. PREAMP1 3 COAX R17 SEE TABLE 4 OPA124 + C11A 22uF/25V 8 VREF C2710uF/25V R4 TP6 * C30 0.68 uF -15V ETEST_SIGNAL 3 R19 10K, POT A 1 R13 N/I, POT 2 100 VERSION TABLE: 0100 - M10XE 0200 - M20XE 3 SPAN ADJUST R43 4.99K R38 N/I 2 COMP. 0100 0200 ---------------------------------------------R17 20.0K 10.0 ohms R44 39.2K 25.5K R51 10K not installed C3 0.1 uF 0.012 C11 11.0 1.0 ELECT. TEST 1 2 1.0uF C11 1 -2.5V C36 0.1 uF 5 LF353, OPAMP 250K C3 SEE TABLE U11 1 2 3 4 7 R36 + C11B 22uF/25V FB BUFOUT AGND OUT VV+ DIV RATIO C OSC 8 7 6 5 LTC1062CN8 B U2B 6 + PMTGND 0.1 uF 8 J1 B PMTGND TP2 * 4 7 GUARD RING -15V C47 0.68 uF +12V_REF C9 3900 pF, FILM R51 SEE TABLE PMTGND NOTES: UNLESS OTHERWISE SPECIFIED 1. CAPACITANCE IS IN MICROFARADS. 2. RESISTORS ARE 1%, 1/4W. 3. RESISTANCE IS IN OHMS. 4. THIS CIRCUIT MUST BE USED AS A MATCHED PAIR WITH THE TEC CONTROL CIRCUIT A Printed documents are uncontrolled PMTGND Title M100E/200E PMT Preamp PCA Schematic Size 3 B Date: File: 4 5 Number Revision 04181 H 10-May-2007 Sheet 2 of N:\PCBMGR\04179cc\Source\RevG\04179.ddb Drawn By: 6 3 1 2 3 C45 4 6 5 HIGH VOLTAGE SUPPLY 100pF TP4 * VREF D R42 4.99K U16A 2 8 3 3 LF353, OPAMP 2 C33 0.68 uF Vrf(+) 16V 4 COMP 5 C24 0.1 uF TC 7 Vee -15V C GND 0.68 uF Vrf(-) 4 R49 1.0K Vcc 1 C20 K A D7 2 C22 10uF/25V 2 1 C51 0.1uF/ 50V CA0000192 U6 Iout 1 3.92K + R20 4.99K 4 IN 1 8 0.1 uF R47 C32 1.0uF/16V CA0000199 +5V_LOCAL C25 OUT GND GND 6 C7 0.68 uF +15V HVPS D +15V U22 LT1790AIS6-5 4.99K 9 8 7 6 4 3 2 1 9 10 11 12 13 14 15 16 D7 D6 D5 D4 D3 D2 D1 D0 RN1 C R33 5 10 100Kx8 +5V_LOCAL C DAC0802 8 6 -15V U9B 6 7 5 1 4 3 6 1 4 3 6 4 LF535 1 2 4 8 1 2 4 8 S2 S1 B B OUT 1 1 3 LM78L12ACZ(3) C34 10uF/25V + 2 + C15 10uF/25V IN OUT ON/OFF NC GND IN 5 2 2 +5V_LOCAL *TP10 U14 5 4 LP2981IM5 + 2 3 +15V GND U8 5 +12V_REF TP5 * C14 10uF/25V 2 C42 0.68 uF D6 11DQ05 C50 10uF/25V TP12 * 1 3 -2.5V A Printed documents are uncontrolled VR1 LM336Z-2.5 Title R24 2k M100E/200E PMT PREAMP PCA Schematic Size B Date: File: -15V 1 2 3 4 5 Number Revision 04181 H 10-May-2007 Sheet 3 of N:\PCBMGR\04179cc\Source\RevG\04179.ddb Drawn By: 6 3 A 1 M1 2 3 4 5 6 VCC M2 20 VCC 10uF DS3 S4 KBD_A0 KBD_A1 KBD_A2 21 2 3 1 SCL SDA 22 23 A0 A1 A2 INT P00 P01 P02 P03 P04 SCL P05 SDA P06 P07 P10 PCF8575 P11 P12 P13 P14 P15 P16 P17 M8 S3 VCC VCC S2 R2 1.0K U3A 1 4 3 2 1 C MF4 RN1 4.7K S1 C7 PRE CLK D CLR 5 6 Q Q + DS5 MAINT_SW LANG_SELCT DS6 GRN LED YEL LED RED LED LED 4 LED 5 LED 6 HORN SPR_I/O_0 RI-1000 ONLY Layout Instructions: A1 SONALERT Vss MF3 DS4 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 20 12 M10 220 2 3 4 5 6 MM74HC74A 300pF S9 VCC RI-1000 ONLY U4 VCC OPT. MAINT SWITCH S12 1 RN5 4.7K SPR_I/O_1 2 4 6 8 10 12 14 16 18 +5_DISP SDA TP3 BUSY SCL TP8 DISP_PWR Vss DISP_PWR_EN must be high for display to be powered. DISP_RET TP9 4.7K DISP_BUSY R4 A VCC 6 7 8 9 10 J1 +5_DISP SCL SDA 1 2 3 14 15 AO A1 A2 SCL SDA DISP_RET VCC JP3 6 7 8 9 10 DISP_RET (U1) DISP_RET SCL KYBRD_INT (U2) (U45 (U4) PCF8574 C11 C12 C10 220pF 220pF 220pF + C14 C4 100uF .1uF C9 C8 220pF 220pF + C13 C2 C3 C5 C15 C16 .1uF .1uF .1uF .1uF P0 P1 P2 P3 P4 P5 P6 P7 INT 4 5 6 7 9 10 11 12 1 2 3 RN2 4.7K 16 DISP_CN_A0 DISP_CN_A1 DISP_CN_A2 SCL 1 2 3 4 SDA 5 B Q1 C17 VCC 4.7K SCL KYBRD_INT DISP_PWR DISP_RET 1500uF VCC 1 2 3 4 SDA 5 DISP_WR DISP_BUSY VCC +5_DISP +5_DISP 1 3 5 7 9 11 13 15 13 DISPLAY CONTROL U5 NOTES: 1. This schematic is based on the PWB PN, 03974 and applies to PCA PN, 03975 R3 2 4 6 8 10 12 14 16 +5_DISP DISPL CONTROL (DISP_CN_A0 -A1) 011 KYBRD_INT INT 4 5 6 7 9 10 11 12 4 KEYBOARD (KBD_A0 - A2) 111 TP5 SDA +5_DISP DISP_RET TP7 3 KYBRD INT TP4 VCC TP6 PCF8574 DEFAULT ADDRESS SELECTS FOR I2C TO PARALLEL DECODERS: S13 SCL SDA JP2 I2C TERMINATION SCL 1 2 SDA DISP_DA_A0 DISP_DA_A1 DISP_DA_A2 JP1 ADRS SLCTS OPT. LANG. SWITCH 14 15 DISPLAY DATA SPR_I/O_2 TP2 DISP_PWR SCL SDA D G SI3443DV JP5 DISP_PWR_OVR DISP_WR DISP_BUSY DISP_PWR_EN MAINT_LED 1 2 MCP120T 1 U6 13 Vdd RST 3 MMBT3904 R20 Q2 1K 4.85V DTCT SPR_I/O_1 SPR_I/O_2 A 10uF .1uF JP4 Schematic for PCA #04258 and PCB #04257, Keyboard/Display Interface for E series DISP_RET Size Number Revision 04259 B Date: File: 1 S +5_DISP 6 5 4 Title J2 2 C J3 TO/FRM DISPLAY P0 P1 P2 P3 P4 P5 P6 P7 8 KBD_A0 KBD_A1 KBD_A2 DISP_CN_A0 DISP_CN_A1 DISP_CN_A2 SPR_I/O_0 VCC TP1 KYBRD_INT MM74HC74A 3M-2514-6002UB GND 9 8 Q Q AO A1 A2 1 MAINT_LED_V+ MAINT_LED LANG_SELCT PRE CLK D CLR 2 3 4 5 6 7 8 9 10 MAINT_SW 10 11 12 13 1 2 3 Vss B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 T8201 1 3 5 7 9 11 13 15 17 MAINT SW MAINT SW RET MAINT LED V+ MAINT LED LANG SW LANG SW RET SPR I/O_0 SPR I/O RET SPR I/O_1 SPR I/O RET SPR I/O_2 SPR I/O RET U3B VCC J4 DISP_DA_A0 DISP_DA_A1 DISP_DA_A2 1. Minimum trace width 8 mil would like to have 10 mil traces if possible. 2. Please run traces on both and backside but where possible fill one side with GND. 3. Minimum width for +5_DISP, DISP_PWR, DISP_RET is 40 mil, except to test points. 4. Minimum width for VCC, GND, Vdd, Vss is 30 mil, except to test points 2 3 4 5 6 M9 D U2 S5 74C923 MAINT_LED_V+ RED KEYBOARD, LED & HORN 12 11 9 8 10 9 8 7 6 Vss M7 VCC X1 X2 X3 X4 OE YEL 13 AVL Vss 14 1 2 3 4 5 2 + C6 .1uF RN3 GRN 16 C1 S6 DS2 Vdd M5 DS1 8 M6 19 18 17 16 15 D_A D_B D_C D_D D_E Vdd S7 Y1 Y2 Y3 Y4 Y5 OSC KBM 24 1 2 3 4 5 6 7 Vdd S8 10 D M4 Vcc M3 U1 3 4 5 a 21-Mar-2002 Sheet of N:\YHWork\M300B\keyboard\04257a\04259A.ddb Drawn By: 6 1 2 4 TP2 TEST_PLUG +12V 04693_p2 04693_p2.sch +12V VREF JP1 TP3 TEST_PLUG U3 VREF 1 Vdd 2 A0 3 A1 4 Vout JUMPER2 GND SDA SCL PD 8 7 6 5 TP5 Drive Voltage VDRIVE VDRIVE LAMP_FDBACK HEADER 4 C2 0.1 uF R4 + 100 C3 ACOMP TP1 AD5321-RM8 TEST_PLUG R2 R3 N/I N/I N/I C24 N/I LAMP_FDBACK R8 C VREF RP2A 2 4.7K U1B LM358 6 R21 0.2 Ohms, 2W 5 3 RP2B 4.7K D6 1N4148 TP11 Lamp Current R10 75, 1/4W +12V Q6 NPN R14 10 A B C C1 5/1/03 6/1/03 9/3/03 11/18/03 CREATED Changed layout on 1st switvher stage Changed R15 value Changed R43 & C15 values R13 14 249 8 1 R27 R28 40K +12V 5.1K 3 ACOMP C14 1 R36 20K LM358 R35 40K 4 R32 40K R29 100K U1A 2 C9 0.1 uF 1 uF R31 47K R30 47K IPRIMARY R38 4.7K 4 OSC. OUTPUT 1N914 2 3 R11 47K GROUND COMP VC 16 R17 47K 2 5 R15 7 232 6 12 R16 3.9K 9 C11 C12 B R18 40k C7 0.01 uF 0.0047 uF 0.1 uF VCOMP 1N914 D9 7 5 HYSTERIESIS SET RESISTORS FOR PWM ERROR COMPARATOR LM358 0.01 uF Error : LOGO.BMP file not found. R33 40K 1 DISCHARGE RT SHUTDOWN R40 30K BLINK MULTIVIBRATOR CT INV. INPUT U4B 7v ZENER VREF VREF NONINV. INPUT SOFT START R26 50K VREF OUPUT B D1 6 VCC OUTPUT A U2 SG3525 D2 R39 255K C16 VSET A 10 1N914 VDAC R34 40K INITIAL CAC CAC CAC CAC 11 249 SYNC R25 10K,1% CC STAGE AMPLIFIER FOR COMP 13 15 R12 D8 CHANGE DESCRIPTION TP12 ACOMP ACOMP PWM CONTROLLER 8 DATE C 30K R22 D7 7V DAC I2C ADDRESS WRITE ADDRESS READ ADDRESSASSY NUMBER 18 19 TBD 1A 1B TBD 1C 1D TBD 1E 1F TBD REV. R5 N/I +12V LAMP CURRENT FEEDBACK AMPLIFIER Applies to PCAs: 04540 -01 and -02 VLAMP 4 3 A1 0 1 0 1 TP9 Lamp Voltage VCOMP 7 C5 0.01 uF A0 0 0 1 1 D R1 N/I 1N4148 R6 75, 1/4W +12V B LAMP OUTPUT 1N4148 LAMP DRIVE POWER STAGE LAMP POWER CONTROL DAC 1 TP8 Primary Current 10k C6 0.03 uF D4 1N4148 D5 TP7 Q3 Drain V IRF520 Q3 C23 TP10 PreReg_Control D3 0.01 uF IRF520 Q2 VREF VDAC R20 C4 220 VREF ACOMP_2 PE-6196 2.7k, 25W RP2D 4.7K VREF 1 2 3 4 5 6 7 8 TP6 Q2 Drain V T1 IPRIMARY TP4 TEST_PLUG R7 3.9K 6 P2 8 1 2 3 4 5 7 P1 D 3 PRIMARY WINDING OVERCURRENT CUTOFF 4 The information herein is the property of TML and is submitted in strictest confidence for reference only. Unauthorized use by anyone for any other purposes is prohibited. This document or any information contained in it may not be duplicated without proper authorization. 5 APPROVALS DATE DRAWN CAC CHECKED Sch,Bursting UV Lamp Drv,TML50 Sch, Bursting UV Lamp A 5/1/03 SIZE B APPROVED Drv, M100E Used for PCA 04692 DRAWING NO. REVISION 04693 E LAST MOD. SHEET 2-Jun-2004 1 6 of 2 1 2 D +12V +12V C18 L1 4.7 uF C21 25 uH DIODE 5 R42 25.5K 1000 uF VIN GND FB VCOMP R47 R23 R46 50K 5.1K 4 L2 25 uH VSWITCH D VDRIVE + C20 C19 N/I Q1 R41 C22 2 N/I 1 R45 1k 5.1K 6 5 VDRIVE U5 SW 100K ACOMP_2 VREF PN3645_PNP LAMP_FDBACK lamp_fdback 1k R37 R43 2k LT1268 C 3 C 4 D10 4.7 uF + 100 uF C17 3 C15 0.68 uF B B 8 +12V U4A LM358 2 3 1 C10 0.1 uF 4 +12V +12V R44 0 C13 0.1 uF C8 0.1 uF A A Title Size B Date: File: 1 2 3 4 5 Sch, Bursting UV Lamp Drv, TML50 Number Revision 04693 E 2-Jun-2004 Sheet of2 N:\PCBMGR\RELEASED\04691CC\source\04693e.ddb Drawn By: 6 2 1 2 +15 3 4 +15 +15 +15 +15 +15 R3 J1 C14 1 2 D C15 + 22uF + 22uF C16 C17 C4 R12 0.1uF 0.1uF 0.1uF 49.9 R17 0.2 R7 6 5 1.00K +15 C12 R22 0.1uF 49.9 R4 U2V+ 0.2 D 0.2 R18 1.00K R5 1.00K C2 U1B 6 R31 1.00K 7 U1V+ R27 Q1 MTB30P6V 5 LMC6464BIM 6 U2B C8 0.1uF 0.1uF R24 1.00K 1 Q3 MTB30P6V 5 U2A 2 R29 1.00K 7 6.04K C9 4 0.1uF Q2 MTB30P6V 3 LMC6464BIM 11 LMC6464BIM U2V+ JUMPER JP1 Open for TML41 Closed for TML50 R13 20.0K R26 20.0K +15 2 1 C C7 C6 0.1uF R25 20.0K C 0.1uF C13 R16 0.1uF TP3 TP4 TP2 R15 2.00K 20.0K J2 4 J3 R1 3 2 1 10.0K U1A 2 R2 9 3 10.0K 1 2 U2C R14 10.0K 1 8 LMC6464BIM R23 10.0K 11 10 LMC6464BIM U2V- U1VB B U1D U1C 10 8 R32 Q5 NTB30N06L 1.00K 9 LMC6464BIM U2D 12 R33 14 1.00K Q4 NTB30N06L 13 R28 C18 6.04K 0.1uF 12 LMC6464BIM C1 0.1uF R8 C10 R20 1.00K 1.00K R9 R6 0.2 0.2 R19 0.2 C11 C5 Q6 NTB30N06L 0.1uF 0.1uF R10 1.00K 1.00K 13 LMC6464BIM C3 R30 14 R21 R11 0.1uF A 49.9 A 0.1uF Title 49.9 TEC Amplifier PCB Mounting Holes X1 X2 X3 X4 Size X5 B Date: File: 1 2 3 4 5 Number Revision 04932 B 10-Aug-2004 Sheet 1 of N:\PCBMGR\UNREL\04930PW\Protel\04930b.DDB Drawn By: RJ 6 1 1 2 3 4 A A B B JP1 R1 Not Used R2 22 1 2 3 4 5 6 7 8 C C Title D Size A Date: File: 1 2 3 SCH, E-Series Analog Output Isolator, PCA 04467 Number Revision 04468 6/28/2004 N:\PCBMGR\..\04468B.sch B Sheet of Drawn By: 4 D