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Spectrasensors SS2100 Hardware Installation And Maintenance Manual

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Hardware Installation and Maintenance
SS2100 H
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P/N 4900002218 rev C

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  • Page 1 SS2100 H S Analyzer Hardware Installation and Maintenance Manual Hardware Installation and Maintenance Manual SS2100 H S Analyzer Hardware Installation and Maintenance Manual P/N 4900002218 rev C...
  • Page 3 Fax: 713.856.6623 www.spectrasensors.com Copyright © 2015 SpectraSensors, Inc. No part of this manual may be reproduced in whole or in part without the express written permission of SpectraSensors, Inc. SpectraSensors reserves the right to change product design and specifications at any...

  • Page 4: Revision History

    Revision History Revision Engineering Order Date EO15800 4/17/14 ECR16037 3/6/15 11/6/15 ECR16349...

  • Page 5: Table Of Contents

    SpectraSensors Overview ........
  • Page 6 SS2100 H S Analyzer Starting up the SCS ......... . . 3-4 To prepare for SCS startup .

  • Page 7: List Of Figures

    ....1-7 Figure 1–5. SS2100 analyzer architecture......1-8 Figure 1–6.
  • Page 8 SS2100 H S Analyzer Figure B–1. SCS cabinet interior ....... . B-10 Figure B–2.
  • Page 9 S analyzer input/output signal connections....2-13 Table A–1. SS2100 H S analyzer specifications ..... . A-1 Table A–2.
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  • Page 11: Who Should Read This Manual

    Pay close attention to this information. General Warnings and Cautions Instructional icons are provided in this manual and on the SS2100 unit to alert the user of potential hazards, important information and valuable tips. Following are the symbols and associated warning and caution types to observe when servicing the analyzer.

  • Page 12: Equipment Labels

    SS2100 H S Analyzer Equipment Labels Warning statement for hazardous voltage. Contact may cause electric shock or burn. Turn off and lock out system before servicing. INVISIBLE LASER RADIATION - Avoid exposure to beam. Class 3b Radiation Product. Refer servicing to the manufacturer- qualified personnel.

  • Page 13: Conventions Used In This Manual

    Headquartered in Houston, Texas, SpectraSensors was incorporated in 1999 as a spin-off of the NASA/Caltech Jet Propulsion Laboratory (JPL) for the purpose of commercializing space-proven measurement technologies initially developed at JPL.

  • Page 14: Figure 1-1 Schematic Of A Typical Laser Diode Absorption Spectrometer

    With the SS2100, sample gas flows continuously through the sample cell ensuring that the sample is always representative of the flow in the main pipe.

  • Page 15: Figure 1-2 Typical Raw Signal From A Laser Diode Absorption Spectrometer With And Without Mirror Contamination

    Introduction where N represents the species concentration. Thus, the ratio of the absorption measured when the laser is tuned on-resonance versus off-resonance is directly proportional to the number of molecules of that particular species in the beam path, or I    1 –...

  • Page 16: Differential Tdlas

    Differential TDLAS Similar to TDLAS, this SpectraSensors technology involves subtracting two spectrums from one another. A “dry” spectrum, a response from the sample when the analyte of interest has been completely removed, is subtracted from the “wet”...

  • Page 17: Getting Familiar With The Analyzer

    (depending on target and background species) at real-time response rates (on the order of 1 second). All SpectraSensors TDL gas analyzers employ the same design and hardware platform. Measuring different trace gases in various mixed hydrocarbon background streams is accomplished by selecting a different optimum diode laser wavelength between 700-3000nm, which provides the least amount of sensitivity to background stream variations.

  • Page 18: Figure 1-5 Ss2100 Analyzer Architecture

    (TO ATMOSPHERE) CHASSIS GROUND Figure 1–5 SS2100 analyzer architecture Inside the analyzer electronics enclosure is the electronics assembly, as shown in Figure 1–6 and Figure 1–7. Fuses are located on the electronics control board, as shown in Figure 1–6 and Figure 1–7.
  • Page 19 Introduction RELAY DRIVER & TERMINAL BLOCK (TB2), 4-20mA CONTROL OUTPUT SIGNALS BOARD STACK HYTEK TEMPERATURE CONTOLLER BACKPLANE POWER SUPPLY ARM9 CONTROL BOARD STACK COMPONENT GROUND PROTECTIVE GROUND FUSE (F2) FUSE (F1) ALARM/SIGNAL RELAYS TERMINAL BLOCK (TB3), INTERNAL PRESSURE/ CUSTOMER TEMPERATURE GROUND ASSIGNABLE ALARM COMMON...

  • Page 20: Signal Terminal Block And Alarm Relays

    SS2100 H S Analyzer RELAY DRIVER & TERMINAL BLOCK TB2, 4-20mA CONTROL OUTPUT SIGNALS BOARD STACK HYTEK TEMPERATURE CONTOLLER POWER SUPPLY BACKPLAN FUSE (F2) ARM9 CONTROL BOARD STACK COMPONENT GROUND PROTECTIVE GROUND FUSE (F1) ALARM/SIGNAL RELAYS TERMINAL BLOCK (TB3), INTERNAL...

  • Page 21: Table 1-1 Fuse Specifications

    Introduction If you need to replace a fuse, use only the same type and rating of fuse as the original. Refer also to specifications listed in Table 1–1. Select the replacement solenoid fuse (F2) based on the number of solenoids installed on the analyzer. Table 1–1 Fuse specifications DWG Ref.
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  • Page 23: What Should Be Included In The Shipping Box

    2 - I NSTALLATION This chapter describes the processes used to mount and install your SS2100. Once the system arrives, you should take a few minutes to examine the contents before installing the unit. The safety of the analyzer is the responsibility of the installer and the organization he/she represents.

  • Page 24: Hardware And Tools For Installation

    [or equivalent] bolts and ® spring nuts, 3/8” x 1-1/2” machine screws and nuts) Bolts or screws used for wall-mounting the SS2100 must be able to support four times the weight of the instrument (200-300 lbs [90-130 kg] with sample system).

  • Page 25: Lifting/Carrying The Analyzer

    Due to the analyzer’s size and weight (configurations can weigh 200-300 lbs., or 90-130 Kg.), SpectraSensors recommends the use of a forklift, pallet jack, etc. to lift and/or move the analyzer. If the analyzer is to be lifted by hand, designate multiple individuals and distribute the weight among personnel to avoid injury.

  • Page 26: To Mount The Analyzer

    (or equivalent) to minimize sun exposure. Refer to “Lifting/carrying the analyzer” on page 2-3. SpectraSensors analyzers are designed for operation within the specified ambient temperature range. Intense sun exposure in some areas may cause the analyzer temperature to exceed the maximum.

  • Page 27: Protective Chassis And Ground Connections

    The single pole input fuse protection is not designed for split phase electric power input. The electrical power for the SS2100 H S analyzer is connected through the conduit hub at the lower right side of the electronics enclosure and the signal wiring is connected through the upper left side of the enclosure.

  • Page 28: Field Interface Loads (Solenoid Valves)

    7. Close and tighten the analyzer electronics enclosure door. Field Interface Loads (Solenoid Valves) The SS2100 must be connected to a certified solenoid having a temperature  code of T4, T5, or T6 at a maximum ambient temperature of +60 –...

  • Page 29: Figure 2-2 Ac Single Phase (120 Vac Or 240 Vac) Connection Terminal Block In Analyzer Electronics Enclosure

    Installation AC (Hot/Line 1) NEUTRAL Figure 2–2 AC single phase (120 VAC or 240 VAC) connection terminal block in analyzer electronics enclosure Figure 2-3 DC connection (24 VDC) terminal block in electronics enclosure – Hardware Installation and Maintenance Manual...

  • Page 30: Connecting Electrical Power To The Enclosure Heater

    SS2100 H S Analyzer Connecting Electrical Power to the Enclosure Heater Units with an enclosure heater will have an additional power connection through a conduit hub located at the bottom right of the SCS enclosure. To connect electrical power to the enclosure heater: 1.

  • Page 31: Application Of Conduit Lubricant

    8. Close the power terminal box and latch the heated enclosure door. Application of Conduit Lubricant To ensure proper installation, SpectraSensors recommends using STL8 lubricant on all conduit screw thread and its tapped opening. STL8 Screw Thread Lubricant is a lithium based, anti-galling substance with excellent adhesion that maintains rain-tightness and grounding continuity between conduit fittings.

  • Page 32: Connecting The Output Signals And Alarms

    SS2100 H S Analyzer Figure 2–4 Applying conduit lubricant 2. Screw the female pipe thread onto the male fitting until the lubricated threads are engaged. Eyes: May cause minor irritation. Skin: May cause minor irritation. Ingestion: Relatively non-toxic. Ingestion may result in a laxative effect.

  • Page 33: To Connect The H 2 S Analyzer Signal And Alarm Cables

    Installation The relay for the General Fault Alarm for each channel is configured to be fail safe (or normally energized) so the dry contact will open in the event of power loss or General Fault Alarm. Thus, the cables for each General Fault Alarm should be wired to the common and NO terminals.

  • Page 34: Signal Cables

    SS2100 H S Analyzer for the analyzer to run and function properly. Only make connections for signals that will be used for communication with the analyzer). The external serial cable included in the shipping container is provided for service and troubleshooting purposes and is not intended for permanent installation.

  • Page 35: Changing The 4-20 Ma Current Loop Mode

    Installation Table 2–1 H S analyzer input/output signal connections Terminal Description D-Conn Color Serial RX Pin-3 Black Serial TX Pin-2 COM Serial Ground Pin-5 Shield Current Loop +(1) Current Loop - (1) Current Loop + (2) Current Loop - (2) Digital Input Digital Input 12.

  • Page 36: To Change The 4-20 Ma Board From Source To Sink

    SS2100 H S Analyzer To change the 4-20 mA board from source to sink: 1. Disconnect power from the analyzer and open the electronics enclosure cover. Take care not to disturb the electrical assembly inside. 2. Locate the relay control board in the upper right of the electronics enclosure, as shown in Figure 1–6 or Figure 1–7.

  • Page 37: Testing And Adjusting The 4-20 Ma Zero And Span

    Installation 3. Continue pressing the * key until the 4-20 mA Test parameter displays. <SET PARAMETER MODE> AO 4-20 mA Test 0.00000 Enter a value (%) 4. Enter the desired percentage of full scale and press *. Set 4-20 mA Test = 0; this displays the 4 mA on the AO circuit when #5 (Mode 5) is pressed.

  • Page 38: Instrument Air

    SCS. SpectraSensors recommends using 1/4” O.D x 0.035” wall thickness, seamless stainless steel tubing. Refer to the system layout drawing in Appendix A for supply and return port locations.

  • Page 39: To Connect The Sample Return

    Secure tubing to appropriate structural supports as required. 10. Check all connections for gas leaks. SpectraSensors recommends using a liquid leak detector. Do not exceed 10 PSIG (0.7 barg) in sample cell. Damage to cell may result.

  • Page 40: To Connect The Bypass Return

    Secure tubing to appropriate structural supports as required. 6. Check all connections for gas leaks. SpectraSensors recommends using a liquid leak detector. Do not exceed 10 PSIG (0.7 barg) in sample cell. Damage to cell may result.

  • Page 41: Conditioning The Scs Tubing

    Secure tubing to appropriate structural supports as required. 6. Check all connections for gas leaks. SpectraSensors recommends using a liquid leak detector. Do not exceed 10 PSIG (0.7 barg) in sample cell. Damage to cell may result.
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  • Page 43: 3: Sample Conditioning System

    If there are any remaining questions concerning the design, operation, or maintenance of the SCS, contact SpectraSensors technical services group. Process samples may contain hazardous material in potentially flammable and/or toxic concentrations. Personnel should have a...

  • Page 44: Checking The Scs Installation

    An optional sample probe and/or field pressure reducing station may be provided by SpectraSensors or through a third party. This is not included in a standard configuration. –...
  • Page 45 Sample Conditioning System 3. Confirm that the relief valve at the field pressure reducing station has been set to the specified setpoint. The relief valve is located on the pressure reducing regulator at the process sample tap. Although the relief valve has been preset at the factor, the setpoint must be confirmed prior to operation of the sample system.

  • Page 46: Starting Up The Scs

    SS2100 H S Analyzer 12. Confirm that all sample system tubing has been thoroughly leak checked. Starting up the SCS After the SCS installation has been thoroughly checked, you are ready to begin preparing for initial SCS startup. To prepare for SCS startup: 1.

  • Page 47: To Start Up The Field Pressure Reducing Station

    To start up the field pressure reducing station: An optional field pressure reducing station and/or sample probe may be provided by SpectraSensors or through a third party. This is not included in a standard configuration. The process sample at the sample tap may be at a high pressure.

  • Page 48: To Start Up The Analyzer On Process Sample

    SS2100 H S Analyzer 3. Open the bypass flowmeter metering valve to establish sample flow from the sample probe and set the metering valve to the specified value. Do not open the cell flowmeter at this point. 4. Confirm that the sample supply pressure under flowing conditions is set to the approximate specified pressure.

  • Page 49: Shutting Down The Scs

    - this is normal. If the alarms do not resolve themselves by the end of the warm-up period, contact SpectraSensors’ Technical Service Group at 800-619-2861. 8. After sufficient warm-up time, confirm that the sample system...

  • Page 50: To Isolate The Measurement Cell For Short-Term Shutdown

    SS2100 H S Analyzer To isolate the measurement cell for short-term shutdown: The analyzer can be isolated from the primary sample bypass section for short- term shutdown or maintenance of the analyzer while allowing the sample bypass flow to continue in a steady-state mode.

  • Page 51: To Isolate The Process Sample Tap For Long-Term Shutdown

    Sample Conditioning System Although the pressure reducing regulator at the process sample tap is designed for “bubble-tight” shut off, this condition may not occur after the system has been in operation for an extended period. Isolation of the SCS from the field pressure regulator will discontinue sample flow and may cause the pressure at the outlet of the field pressure regulator to slowly increase if “bubble-tight”...

  • Page 52: To Purge The Analyzer For Shipment/Relocation

    SS2100 H S Analyzer All valves, regulators, switches, etc. should be operated in accordance with site lock-out/tag-out procedures. 1. Isolate the analyzer from the bypass following the procedure under “To isolate the measurement cell for short-term shutdown” on page 3-8.

  • Page 53: Heat Trace Bundle Sleeve

    9. Cap off all connections. Heat Trace Bundle Sleeve The Heat Trace Bundle Sleeve is not part of the SpectraSensors analyzer, but an optional integration from an external supplier. Refer to Figure A–11 on page A–13. The customer is responsible for installing the heated tube bundle according to the manufacturer’s instructions.
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  • Page 55: Appendix A: Specifications

    Appendix A: Specifications Table A–1 SS2100 H S analyzer specifications Performance Concentration (H Refer to Calibration Report Repeatability Refer to Calibration Report Accuracy Refer to Calibration Report Measurement Update Time < 5 seconds Periodic Scrubber Cycle Duration 90 seconds Application Data Environmental Temperature Range/ –4F to 122F (–20C to 50C)
  • Page 56 SS2100 H S Analyzer Table A-1 SS2100 H S analyzer specifications (Continued) Physical Specifications 50-60” H  24-36” W 12-17” D Size (typical) (1300-1500 mm H  600-920 mm W  300-450 mm D) Weight (typical) 200-300 lbs (90-130 kg) with Sample System...

  • Page 57: Figure A-1. Outline And Mounting Dimensions (Front View) Of

    Figure A–1 Outline and mounting dimensions (front view) of SS2100 for H S analyzer (fixed mount, conventional)

  • Page 58: Figure A-2. Scs Schematic Of Ss2100 For H S Analyzer (Fixed Mount, Conventional

    Figure A–2 SCS schematic of SS2100 for H S analyzer (fixed mount, conventional)

  • Page 59: Figure A-3. Scs Schematic - Bill Of Materials (Fixed Mount, Conventional

    Figure A–3 SCS schematic - Bill of Materials (fixed mount, conventional)

  • Page 60: Figure A-4 Scs Schematic - Solenoid/Air-Actuated Valves (Fixed Mount, Conventional)

    Figure A–4 SCS schematic - solenoid/air-actuated valves (fixed mount, conventional)

  • Page 61: Figure A-5 Scs Schematic -Air-Actuated Valve, Liquid Knock-Out (Fixed Mount, Conventional)

    Figure A–5 SCS schematic -Air-actuated valve, Liquid knock-out (fixed mount, conventional)

  • Page 62: Figure A-6. Scs Schematic - High H2S Purge (Fixed Mount, Conventional

    Figure A–6 SCS schematic - high H S purge (fixed mount, conventional)

  • Page 63: Figure A-7. Power And Signal Wiring Diagram (Fixed Mount, Conventional

    Figure A–7 Power and signal wiring diagram (fixed mount, conventional)

  • Page 64: Figure A-8. Wiring Diagram - Optional Air Actuated Valve (Fixed Mount, Conventional

    Figure A–8 Wiring diagram - optional air actuated valve (fixed mount, conventional)

  • Page 65: Figure A-9. Outline And Mounting Dimensions - Optional Heat Trace

    Figure A–9 Outline and mounting dimensions - optional heat trace / high H purge (fixed mount, conventional)

  • Page 66: Figure A–10. Outline And Mounting Dimensions (Fixed Mount, Modular)

    Figure A–10 Outline and mounting dimensions (fixed mount, modular)

  • Page 67: Figure A-11. Scs Schematic - Optional Heat Trace And Heater Power (Fixed Mount, Modular

    Figure A–11 SCS schematic - optional heat trace and heater power (fixed mount, modular)

  • Page 68: Figure A-12. Scs Schematic - Optional One-Point Solenoid Validation (Fixed Mount, Modular

    Figure A–12 SCS schematic - optional one-point solenoid validation (fixed mount, modular)

  • Page 69: Figure A-13. Power And Signal Wiring (Fixed Mount, Modular

    Figure A–13 Power and signal wiring (fixed mount, modular)

  • Page 70: Spare Parts

    SS2100 H S Analyzer Spare Parts Below is a standard list of spare parts for the SS2100 H S Analyzer with recommended quantities for 2 years of operation. Due to a policy of continuous improvement, parts and part numbers may change without notice. Not all parts listed are included on every analyzer.

  • Page 71: Table A-2. Replacement Parts For H 2 S Analyzer

    Specifications Table A-2 Replacement parts for H S analyzer (Continued) Part 2 YR Description Number Sample Conditioning System (Continued) 6200002410 Relief Valve, 25-50 PSIG, Modular, Parker IF-RL4A-VT-1P-SS-KB 6200002399 Ball Valve, 2-Way, Modular, Parker IF-B2LJ2-V-SS 1400402310 Heater, 200 W, 120 VAC, Intertec CP Varitherm CPA 200-T3- 100-120V 1400412304 Heater, 200 W, 240 VAC, Intertec CP Varitherm DPA-200-T3-40-...
  • Page 72 SS2100 H2S Hardware Installation and Maintenance Manual, additional copies 4900002234 Firmware FS 5.15 Operator’s Manual, additional copies 1. Contact SpectraSensors’ service department before ordering. Replacing this component without technical support could cause damage to other components. Contact service at 1-800-619- 2861 (option 2) or service@spectrasensors.com. –...

  • Page 73: Appendix B: Maintenance And Troubleshooting

    If your analyzer does not appear to be hampered by one of these related problems, contact SpectraSensors service department. Refer to “Service Contact” on page B-25.

  • Page 74: To Keep The Sampling Lines Clean

    5. Once the sampling line is completely free of solvent, reconnect the gas sampling line to the sample supply port of the analyzer. 6. Check all connections for gas leaks. SpectraSensors recommends using a liquid leak detector. Excessive Sampling Gas Temperatures and...

  • Page 75: Electrical Noise

    Maintenance and Troubleshooting Electrical Noise High levels of electrical noise can interfere with laser operation and cause it to become unstable. Always connect the analyzer to a properly grounded power source. Refer to “Protective chassis and ground connections” on page 2-5.

  • Page 76: Electrocution Hazard

    Contact the Technical Service Group at 1-800-619-2861 (or by e- mail at service@spectrasensors.com) for questions or issues. Peak Tracking Reset Procedure The analyzer’s software is equipped with a peak tracking function that keeps the laser scan centered on the absorption peak.

  • Page 77: Cleaning The Mirrors

    This procedure should be used ONLY when necessary and is not part of routine maintenance. To avoid compromising the system warranty, contact SpectraSensors Technical Service Group at 1-800-619-2861 (option 2), email at service@spectrasensors.com or your local representative before cleaning mirrors.

  • Page 78: To Clean The Mirrors

    SS2100 H S Analyzer To clean the mirrors: 1. Power down the analyzer following the procedure outlined in “Powering Down the Analyzer” in the Firmware Manual for this analyzer. The sample cell assembly contains a low-power, 20 mW MAX, CW Class 3b invisible laser with a wavelength between 800-3000 nm.

  • Page 79: Replacing The Membrane Separator

    6. Look inside the sample cell at the top mirror using a flashlight to ensure that there is no contamination on the top mirror. SpectraSensors does not recommend cleaning the top mirror. If the top mirror is visibly contaminated, contact “Customer Service”...

  • Page 80: Replacing The Filter

    SS2100 H S Analyzer 5. Replace the O-ring on top of the membrane filter. 6. Place the cap back onto the membrane separator and tighten. 7. Check upstream of the membrane for liquid contamination and clean and dry out before re-opening the sample supply valve.

  • Page 81: Tools And Materials

    Maintenance and Troubleshooting • Pressure sensor not responding to pressure change • Physical damage to the pressure sensor Refer to the following information for replacing the pressure sensor. Tools and materials • Acetone-impenetrable gloves (North NOR CE412W Nitrile Chemsoft™ CE Cleanroom Gloves or equivalent) •...

  • Page 82: Figure B-1 Scs Cabinet Interior

    SS2100 H S Analyzer For new model pressure sensors with quick-disconnects, detach the pressure sensor cable from the pressure sensor at the connector using a Phillips-head screwdriver. Do not remove the black connector from the cable inside the enclosure. CELL INLET...

  • Page 83: Figure B-3 Removing The Old Pressure Sensor

    Maintenance and Troubleshooting 12. Holding the cell firmly with one hand, use a 7/8” wrench to remove the old (to be replaced) pressure sensor as shown in Figure B–3. Figure B–3 Removing the old pressure sensor a. Turn the 7/8” wrench counterclockwise to loosen the pressure sensor until it is able to be removed.

  • Page 84: Figure B-5 Removing Excess Seal Tape From Inside Cell

    SS2100 H S Analyzer 15. Check for tape fragments inside the cell and remove with a swab as shown in Figure 1-5. Figure B–5 Removing excess seal tape from inside cell 16. Remove the new pressure sensor from the packaging. Retain the black connector cap on the sensor - do not remove.

  • Page 85: Figure B-7 Replacing Pressure Sensor

    Maintenance and Troubleshooting Figure B–7 Replacing pressure sensor 19. Hand tighten the pressure sensor clockwise into the opening until no longer moving freely. 20. Holding the cell in place, turn the sensor clockwise with a 7/8” wrench until tight. Two or three threads on the pressure sensor should still be visible.

  • Page 86: Periodic Scs Maintenance

    SS2100 H S Analyzer 26. Connect the new pressure sensor harness and cable to the circular connector. 27. Reconnect the optical cable harness. 28. Close the door to the SCS enclosure. 29. Conduct a leak test to determine that the new pressure sensor is not leaking.

  • Page 87: Preventive And On-Demand Scs Maintenance

    Maintenance and Troubleshooting Preventive and On-Demand SCS Maintenance Due to the chemical properties of the process samples, care must be taken to repair or replace components with proper materials of construction. Maintenance personnel should have a thorough knowledge and understanding of the chemical characteristics of the process before performing maintenance on the SCS.

  • Page 88: To Check Filters

    S flows through the scrubber (gas composition) and how often (switching frequency). Thus, scrubber lifetime is very application specific. The SpectraSensors SS2100 analyzer predicts the remaining scrubber capacity by using the actual H S concentration measurements and dry cycle durations to calculate how much cumulative H S has been removed by the scrubber.

  • Page 89: Figure B-9. Predicted Scrubber Lifetime Based On Average H

    Maintenance and Troubleshooting Figure B–9 Predicted scrubber lifetime based on average H S load Figure B–10 Scrubber and scrubber efficiency indicator – Hardware Installation and Maintenance Manual...

  • Page 90: Figure B-11 H

    SS2100 H S Analyzer efficiency indicator changes color from turquoise to dark grey if there is any S breakthrough, as shown in Figure B–11. Alternatively, regular validation of the system with an appropriate gas standard will indicate when the scrubber needs to be replaced.

  • Page 91: To Replace The Scrubber And Scrubber Efficiency Indicator

    (see “To change parameters in Mode 2” in the Firmware Manual for your analyzer). 7. Restart the SCS. 8. Check all connections for gas leaks. SpectraSensors recommends using a liquid leak detector. 9. Re-validate the system with an appropriate gas standard following the instructions under “Validating the Analyzer”...

  • Page 92: Disposal Of Used Scrubbers

    SS2100 H S Analyzer Disposal of Used Scrubbers Depleted H S scrubbers and scrubber indicators contain predominantly Copper (II) Sulfide [CAS# 1317-40-4] with some remaining Copper (II) Oxide [CAS# 1317-38-0] and basic cupric carbonate [CAS# 12069-69-1], each of which are odorless dark...
  • Page 93 Refer to the Firmware Manual for this Laser Power Low Alrm fault analyzer to capture diagnostic data and (Continued) send the file to SpectraSensors’ Service group. Refer to “Customer Service” on page B-25. Possible alignment problem. Contact a technical services representative for service information.
  • Page 94 1 and 5 volts. Capture diagnostic data and send the file to SpectraSensors (see “To read diagnostic data with HyperTermi- nal” in the Firmware Manual for this analyzer).
  • Page 95 Authorization” on page B-25. Reading seems to always be high by a Capture diagnostic data and send the fixed amount file to SpectraSensors (see “To read diagnostic data with HyperTermi- nal” in the Firmware Manual for this analyzer). Check connections on display commu- nication and power cables.
  • Page 96 SS2100 H S Analyzer Table B-1 Potential instrument problems and their solutions (Continued) Symptom Response Reading goes to “0” If 4-20 mA Alarm Action is set to 2, look on display for an error message (see “To change parameters in Mode 2”...

  • Page 97: Service Contact

    United States of America (909) 948-4100 Packing SpectraSensors analyzer systems and auxiliary equipment are shipped from the factory in appropriate packaging. Depending on the size and weight, the packaging may consist of a cardboard-skinned container or a wooden crate. All inlets and vents are capped and protected when packaged for shipment.

  • Page 98: To Prepare The Analyzer For Shipment Or Storage

    Contact "Customer Service" for any questions related to packaging. 13. If returning the analyzer to the factory, complete the Decontamination Form provided by SpectraSensors "Customer Service" and attach to the outside of the shipping package as instructed before shipping.

  • Page 99: Storage

    Disclaimers SpectraSensors accepts no responsibility for consequential damages arising from the use of this equipment. Liability is limited to replacement and/or repair of defective components. This manual contains information protected by copyright. No part of this guide may be photocopied or reproduced in any form without prior written consent from SpectraSensors.
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  • Page 101: Index

    NDEX Numerics Electrical noise B–1 B–3 Electrical wiring 2–5 Enclosure 4-20 mA current loop 2–10 Electronics 2–4 2–5 2–10 2–11 2–12 2–14 O/CO 2–11 S 2–11 Heated 2–8 Absorption profile 1–5 Enclosure heater 2–5 2–8 AC connection terminal block 2–7 Erroneous readings 2–19 Acetone B–2 Excessive sampling gas pressure B–1...
  • Page 102 SS2100 H S Analyzer Power input requirements 2–4 Power terminal box 2–8 2–9 Pressure regulator 3–1 3–4 3–5 3–6 Incident intensity 1–4 3–7 3–9 3–10 Installation 2–2 Isopropyl B–5 B–7 Raw data 1–5 Resonances Laser beam 1–4 Natural frequencies Laser output fluctuations 1–5 Return materials authorization (RMA) Leak detector 2–17...
  • Page 103 SS2100 H S Analyzer Trace gas measurement (mixed background) 1–7 Tracer 3–4 Tunable diode laser (TDL) 1–3 Tunable diode laser absorption spectroscopy (TDLAS) 1–3 Valves Isolation 3–1 3–2 3–7 3–9 Metering 3–4 3–6 3–8 3–10 Relief 3–3 3–5 3–8 3–9 3–10...
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