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Endress+Hauser SS2100 Operating Instructions Manual

Tdlas gas analyzer
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BA02281C/66/EN/01.23
70208914
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Operating Instructions
SS2100 TDLAS Gas Analyzer
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Summary of Contents for Endress+Hauser SS2100

  • Page 1 BA02281C/66/EN/01.23 70208914 Products Solutions Services Operating Instructions SS2100 TDLAS Gas Analyzer...

  • Page 2: Table Of Contents

    3.1 How Endress+Hauser TDLAS Gas Analyzers work ............... 13 8.8 Scrubber maintenance for H S systems ....73 3.2 SS2100 TDLAS Gas Analyzer model types..16 8.9 Replacing the dryer for H O and NH systems ... 76 8.10 Heat trace sleeve bundle ........76 Incoming product acceptance and identification ........

  • Page 3: Introduction

    1.2.1 How to use this manual There are a number of options and accessories available for the SS2100. This manual has been written to address the most common options and accessories. Images, tables and charts have been included to provide a visual understanding of the analyzer and its functions.
  • Page 4 (e.g., heat, arcing, sparking, etc.). Toxins. Endress+Hauser analyzers measure a variety of gases, including high-level H S. Follow all safety protocols governing toxic gases and potential leaks.

  • Page 5: Standard Documentation

    Provides the user with an overview of the PP2f (HC12) firmware functionality. Parameters (HC12) For additional instruction manuals, please refer to the following: • For custom orders, go to the Endress+Hauser website for the list of local sales channels who can provide the requested order-specific documentation: https://endress.com/contact https://addresses.endress.com/ •...

  • Page 6: Manufacturer Address

    Operating Instructions SS2100 TDLAS Gas Analyzer Manufacturer address Endress+Hauser 11027 Arrow Route Rancho Cucamonga, CA 91730 United States www.endress.com Glossary Term Description In a 2-wire current loop, the transmitter, DC power supply, and PLC are connected in series. Not only are 2-wire the 2 wires providing power for the transmitter, but they are also the signal lines.
  • Page 7 Stream composition The makeup of the materials within a specific stream. Technical Special Project; an Endress+Hauser term for custom orders. Vent to atmosphere The intentional and controlled release of gases containing alkane hydrocarbons - predominately methane - into earth's atmosphere.

  • Page 8: Safety

    Shut off the nitrogen purge before opening any part of the sample system. 2.2.2 Exposure to toxic gas (H Use the following procedure if the SS2100 analyzer included a safety purge kit as ordered. If there has been any suspected leak from the sample system and accumulated SCS enclosure, do the following: Purge the SCS enclosure to remove any potentially toxic gas.

  • Page 9: Product Safety

    2.2.4 Laser safety The SS2100 TDLAS Gas Analyzer is a Class 1 laser product, which poses no threat to equipment operators. The laser internal to the analyzer controller is classified Class 3B and could cause eye damage if the beam is viewed directly.

  • Page 10: Workplace Safety

    Operating Instructions SS2100 TDLAS Gas Analyzer • An electrostatic charge (e.g., caused by friction, cleaning or maintenance) is avoided on the attached stainless steel nameplate, if present, and on painted metallic housings that are not integrated into the local potential...

  • Page 11: Lifting Provisions For The Analyzer

    SS2100 TDLAS Gas Analyzer Operating Instructions Lifting provisions for the analyzer Due to the analyzer’s size and weight (configurations can weigh approximately 90 to 154 kg [200 to 340 lbs] with sample conditioning system), the use of a forklift, pallet jack, etc. to lift or move the analyzer is recommended. If the analyzer is to be lifted by hand, designate multiple individuals and distribute the weight among personnel to avoid injury.

  • Page 12: Product Description

    SS2100 TDLAS Gas Analyzer Product description The SS2100 TDLAS Gas Analyzers are tunable diode laser (TDL) absorption spectrometers operating in the near- to short-wavelength infrared. Each compact sensor consists of a TDL light source, sample cell and detector specifically configured to enable high sensitivity measurement of a particular component within the presences of other gas constituents in the stream.

  • Page 13: How Endress+Hauser Tdlas Gas Analyzers Work

    With the SS2100 analyzers, sample gas flows continuously through the measurement cell ensuring that the sample is always representative of the flow in the process main pipe.
  • Page 14 Operating Instructions SS2100 TDLAS Gas Analyzer 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 −1...
  • Page 15 SS2100 TDLAS Gas Analyzer Operating Instructions 3.1.1 Non-differential TDLAS In all SS2100 TDLAS Gas Analyzers, non-differential TDLAS is designed for higher concentration analytes, including S, H O, NH , CO , and others. In non-differential systems, spectroscopy measurements are made directly from the sample without subtracting the wet spectrum from the dry spectrum as described below for differential systems.

  • Page 16: Ss2100 Tdlas Gas Analyzer Model Types

    SS2100 TDLAS Gas Analyzer SS2100 TDLAS Gas Analyzer model types The SS2100 TDLAS Gas Analyzers are separated into differential or non-differential systems. In some cases, the SS2100 includes a permeation validation system for generating a known analyte concentration. SS2100 TDLAS Gas Analyzers are comprised of two main enclosures; the analyzer electronics and the sample conditioning system (SCS).
  • Page 17 SS2100 TDLAS Gas Analyzer Operating Instructions 3.2.2 The differential SS2100 analyzers for trace measurements The SS2100 TDLAS Gas Analyzer for trace measurements features specialized equpiment for mitigating and measuring these analytes. Permeation validation is a method for validating low H O and NH measurements.
  • Page 18 O) and ammonia (NH ) include a permeation tube and scrubber for measurement validation. If your SS2100 analyzer is configured for trace ammonia (NH ), the permeation tube has been shipped separately and must be installed prior to commissioning the analyzer. See Installing the permeation tube for NH systems →...
  • Page 19 3.2.3 SS2100 TDLAS Gas Analyzers for multiple analytes 2-pack and 3-pack system The Endress+Hauser SS2100 2-pack and 3-pack TDLAS Gas Analyzers for multiple analytes feature a differential TDLAS system. 2-pack and 3-pack analyzer systems are designed for use with extractive natural gas sampling stations.
  • Page 20 SS2100 TDLAS Gas Analyzer 2-pack and 3-pack systems with OXY5500 The Endress+Hauser SS2100 2-pack and 3-pack with OXY5500 TDLAS Gas Analyzers for multiple analytes feature a differential TDLAS system. Most 3-pack analyzer systems are configured for use at extractive natural gas sampling stations.

  • Page 21: Incoming Product Acceptance And Identification

    Scope of delivery The contents of the crates include: • The Endress+Hauser SS2100 analyzer • The SS2100 Safety Instruction • External serial cable(s) to connect the analyzers to a computer to receive and transmit data • Additional accessories or options as ordered If any of these contents are missing, refer to Service →...

  • Page 22: Installation

     Lift the device by the recessed grips. Site requirements and installation conditions The SS2100 analyzer can be installed on a wall. Consider the following when choosing an appropriate location for the analyzer: • Choose a shaded area or use an optional analyzer hood (or equivalent) to minimize sun exposure to the fully mounted analyzer.

  • Page 23: Hardware And Tools For Installation

    1 ½ in machine screws and nuts) ⅜ Bolts or screws used for wall-mounting the SS2100 must be able to support four times the weight of the instrument (approximately 59 to 154 kg [or 130 to 340 lbs] with sample system).

  • Page 24: Mounting The Analyzer

    24 VDC input. Check the rating label to determine the power input requirements. The electrical power for the SS2100 analyzer is connected through the conduit hub on the lower right side of the electronics enclosure, and signal wiring is connected through the upper left side of the electronics enclosure.
  • Page 25 Before connecting power, refer to the wiring diagrams in your as-built drawings or Technical data and drawings → For SS2100 2-pack and 3-pack systems for multiple analytes, follow the instructions below for analyzer A, the H analyzer. Once complete, follow the connection instructions for analyzer B →...
  • Page 26 Operating Instructions SS2100 TDLAS Gas Analyzer b. Connect the positive wire to the terminal marked “+,” as shown in in the figure below. c. Connect the ground wire to the safety ground terminal marked with 4 5 6 Fig 12. Single phase (120 VAC/240 VAC) connection terminal block (left) and 24 DC connection terminal block (right)
  • Page 27 Units with an enclosure heater have an additional power connection through a conduit hub located at the bottom right side of the SCS enclosure. Refer to SS2100 TDLAS Gas Analyzer model types → Hazardous voltage and risk of electric shock.
  • Page 28 Operating Instructions SS2100 TDLAS Gas Analyzer Pull ground, neutral and line (hot) wire (#14 AWG minimum) into the power terminal box inside the heater controller enclosure. Strip back the jacket or insulation of the wires just enough to connect to the power terminal block.
  • Page 29 5.4.5 Connecting signals and alarms The SS2100 analyzer uses the 4-20 mA board for signal and alarm communication. The 4-20 mA current loop and serial output are connected to terminal blocks (TB2) located inside the analyzer electronics enclosure (refer to drawing Terminal block TB2 →...
  • Page 30 Operating Instructions SS2100 TDLAS Gas Analyzer To connect the signal and alarm cables Disconnect power from the analyzer and open the electronics enclosure cover. Take care not to disturb the electrical assembly inside. Run conduit from the signal/alarm receiving station to the conduit hub on the electronics enclosure labeled for signal input/output.
  • Page 31 SS2100 TDLAS Gas Analyzer Operating Instructions Connect the serial cable wires to the appropriate terminals according to the above table. For reference, the table also shows the corresponding pin numbers for configuring a nine-pin Sub-D connector for connection to a computer serial port.
  • Page 32 → 5.4.6 Heat trace bundle sleeve The heat trace bundle sleeve, manufactured by others, is an option for the SS2100 analyzer and 2-pack system. When heat trace is ordered as an option for the SCS, the following is provided: ¾...

  • Page 33: Connecting The Gas Lines

    O.D x 0.035 in wall thickness, seamless stainless steel tubing is recommended. The SS2100 for trace analytes utilize SilcoTek SN2000 coated tubing. SN2000-coated tubes may be used for the sample supply. Coated tubing is not needed for instrument air, nitrogen, or sample return. Refer to your as-built drawings or Technical data and drawings →...
  • Page 34 Operating Instructions SS2100 TDLAS Gas Analyzer 5.5.2 Connecting the sample supply line The process sample at the sample tap may be at a high pressure.  Use extreme caution when operating the sample probe isolation valve and field sample reducing pressure regulator.
  • Page 35 SS2100 TDLAS Gas Analyzer Operating Instructions Prepare the stainless steel tubing: • Bend tubing using industrial grade benders. • Check tubing fit to ensure proper seating between the tubing and fittings. • Fully ream all tubing ends. Blow out the line for 10 to 15 seconds with clean, dry nitrogen or air.
  • Page 36 Operating Instructions SS2100 TDLAS Gas Analyzer Preparing to connect the bypass return Before connecting the sample supply line, do the following:  Confirm that the low pressure flare or atmospheric vent header shut-off valve is closed.  Determine appropriate tubing route from the SCS to the low pressure flare or atmospheric vent header.
  • Page 37 SS2100 TDLAS Gas Analyzer Operating Instructions 5.5.7 Conditioning the SCS tubing Newly installed systems may have trace contaminants or gas constituents that cling to tubing. When measuring trace amounts of gas constituents, these contaminants can result in erroneous readings if the constituents are not in equilibrium with the tubing.

  • Page 38: Sample Conditioning System

    The membrane separator is a three-port device operating on most analyzers except the SS2100 for trace moisture and ammonia. When gas enters the separator inlet, only the vapors will pass through the membrane to the outlet.
  • Page 39 Refer to the following diagram showing the interface of the probe and the analyzer system. The analyzer system provided by Endress+Hauser is represented by the blue dashed outline. The probe and field pressure reducing station may also be supplied by Endress+Hauser, but is separate from the analyzer system.
  • Page 40 6.1.6 SCS pressure regulator All Endress+Hauser TDL cells are limited to a maximum 0.7 barg (10 psig) pressure. To ensure that this pressure is not exceeded, a pressure regulator is provided inside the sample system. 6.1.7 Sample flow controller A sample flow controller is provided with the SCS in which a flow control needle valve and flow meter similar to the sample bypass are used.

  • Page 41: Checking The Scs Installation

    • If a field pressure reducing station is used with the analyzer, the field pressure reducing station is installed properly at the sample probe. An optional sample probe or field pressure reducing station may be provided by Endress+Hauser or through a third party. This is not included in a standard configuration.

  • Page 42: Starting Up The Scs

    6.3.2 Starting the field pressure reducing station A field pressure reducing station or sample probe may be provided by Endress+Hauser or through a third party. This is not included in a standard configuration. Refer to manufacturer’s instructions for starting the field pressure reducing station.
  • Page 43 SS2100 TDLAS Gas Analyzer Operating Instructions setpoint is not critical, the pressure at the sample system should be within 0.35 barg (5 psig) of the specified supply pressure setpoint.  If the pressure at the SCS under flowing conditions is not sufficiently close to the specified setpoint, readjust the pressure regulator setpoint at the field pressure reducing station.
  • Page 44 Operating Instructions SS2100 TDLAS Gas Analyzer Fig 20. Cell supply and return shut-off valves Cell supply shut-off valve Cell supply return If required, adjust each sample pressure regulator to the specified setpoint for each measurement cell. Adjust the sample flow meter control valve(s) to the specified flows for the measurement cells.

  • Page 45: Validation For Trace Moisture (H 2 O)

    Permeation validation is available on all trace measurement systems, including trace moisture and ammonia. Validation methods Endress+Hauser’s TDLAS gas analyzers use one of two methods to validate low moisture or ammonia measurements; a permeation validation system and a dynamic dilution.

  • Page 46: Permeation Tubes For Validation Of Trace H Or Nh Measurements

    Operating Instructions SS2100 TDLAS Gas Analyzer Permeation tubes for validation of trace H O or NH measurements The permeation tube is designed to continuously release a fixed rate of analyte, for example 2000 ng/min at 50 °C, as in the diagram of the perm tube below. The analyte released is continuously mixed with the dry process gas at...
  • Page 47 SS2100 TDLAS Gas Analyzer Operating Instructions • F = carrier gas flow rate in ML/minute at 1 atm and 25 °C • P = permeation rate of the perm tube in nanograms/minute at the temperature of the perm tube (environment temperature) The entire flow system is maintained at constant elevated temperature (typically 50 °C to 60 °C or 122 °F to 140...

  • Page 48: Installing The Permeation Tube For Nh Systems

    Follow these instructions to install the ammonia perm tube.  Use caution when removing the permeation device absorber. Endress+Hauser recommends removing the absorber from the permeation device in a well-ventilated area, preferably outdoors. Once opened, there is no significant risk of exposure.

  • Page 49: Replacing The Permeation Tube

    Operating Instructions Fig 24. Tightening the perm tube fittings Confirm proper support for the VCR adapter on the ‘T’ during installation. Endress+Hauser recommends securing the VCR adapter fitting with a wrench while tightening the connection. Proceed with normal start-up and commissioning instructions.

  • Page 50: Permeation Tube Storage

    The permeation tube should be stored in a sheltered environment that is temperature-controlled above 0 °C (32 °F), and should not be exposed to direct sun, rain, snow, condensing humidity or corrosive environments. Using validation gas If your SS2100 TDLAS Gas Analyzer does not have a permeation tube, follow the instructions for Connecting the validation gas →...

  • Page 51: Ss2100 Tdlas Gas Analyzer Maintenance

    SS2100 TDLAS Gas Analyzer Operating Instructions SS2100 TDLAS Gas Analyzer maintenance The status of the SCS should be checked regularly to confirm proper operation (pressures, flows, etc.) and detect potential problems or failures before damage occurs. If maintenance is required, isolate the part of the system to be serviced by following the appropriate procedure under Shutting down the SCS →...
  • Page 52 SS2100 TDLAS Gas Analyzer Opening the door may affect the temperature reading until the temperature is stabilized.  Do not leave the SCS door open any longer than absolutely necessary. Endress+Hauser recommends no more than 60 seconds.  For additional information, contact Service →...

  • Page 53: Shutting Down The Scs

    SS2100 TDLAS Gas Analyzer Operating Instructions Shutting down the SCS Situations may occur that require the shutdown of some or all of the SCS. These circumstances may include short- term shutdown for maintenance or repairs, for example, or a long-term shutdown of the system for packing and storing.
  • Page 54 Operating Instructions SS2100 TDLAS Gas Analyzer regulator to slowly increase if “bubble-tight” shut off of the pressure regulator does not occur. The slow pressure increase will continue until the pressure setpoint of the relief valve is reached and the excess pressure is vented by the relief valve.

  • Page 55: Ma Board Adjustments

    Disconnect power from the analyzer and open the electronics enclosure cover. Take care not to disturb the electrical assembly inside. Locate the relay control board in the upper right of the electronics enclosure: • For SS2100 or analyzer A, refer to the drawings of the S elecronics for AC systems → S elecronics for DC systems →...
  • Page 56 Confirm the 4 mA (minimum) and 20 mA (maximum) points. Refer to the following programming instructions. 8.3.2 Calibrating the 4-20 mA analog output Perform this instruction for SS2100 analyzers and for analyzer A in SS2100 2-pack analyzer systems. Connect a calibrator and digital multi-meter into the circuit.
  • Page 57 8.3.3 Testing and adjusting the 4-20 mA zero and span Follow these instructions to test and andjust the 4-20 mA zero and span on all SS2100 analyzers and systems. Press #5 (Mode 5) and note the 4-20 mA Test parameter setting displayed on the analyzer.

  • Page 58: Mirror Maintenance

    Operating Instructions SS2100 TDLAS Gas Analyzer Mirror maintenance If contamination makes its way into the cell and accumulates on the internal optics, a Laser Power Low Alrm fault will result. If mirror contamination is suspected, please refer to Service →...
  • Page 59 • Non-outgassing grease • Flashlight  Endress+Hauser does not recommend cleaning the top mirror. If the top mirror is visibly contaminated, refer to Service →  Careful marking of the mirror orientation is critical to restoring system performance upon reassembly after cleaning.
  • Page 60 Operating Instructions SS2100 TDLAS Gas Analyzer INVISIBLE LASER RADIATION — The sample cell assembly contains a low-power, 10 mW maximum, CW Class 3B invisible laser with a wavelength between 750 to 3000 nm.  Never open the sample cell flanges or the optical assembly unless the power is turned off.
  • Page 61 Operating Instructions  Always handle the optical assembly by the edge of the mount. Never touch the optical surfaces of the mirror.  Endress+Hauser does not recommend cleaning the top mirror. If the top mirror is visibly contaminated, contact Service →...

  • Page 62: Replacing A Fuse

    8.5.1 Fuse specifications Drawing Reference Voltage Description Rating Fuse specifications for SS2100 systems, analyzer A 1 Solenoid, Miniature Fuse, 5 x 20 mm, Time 250 VAC 0.25 A Delay 2 Solenoids, Miniature Fuse, 5 x 20 mm, Time 250 VAC 0.4 A...
  • Page 63 SS2100 TDLAS Gas Analyzer Operating Instructions Drawing Reference Voltage Description Rating electronics (AC) 240 VAC → O, CO 120 VAC Miniature Fuse, 5 x 20 mm, Time Delay 250 VAC 0.8 A analyzer B electronics (AC) 240 VAC → O, CO Miniature Fuse, 5 x 20 mm, Time Delay 250 VAC 1.6 A...

  • Page 64: Filter Maintenance

    Operating Instructions SS2100 TDLAS Gas Analyzer Use the screwdriver to turn the fuse cover clockwise until tight. Do not overtighten. Repeat steps for each fuse to be replaced. Close enclosure door and apply power to the analyzer. Filter maintenance 8.6.1 Replacing the membrane separator Use the following steps to replace a membrane separator.

  • Page 65: Replacing The Pressure Sensor

    SS2100 TDLAS Gas Analyzer Operating Instructions Return the components: a. Place the filter cap back into position and tighten. b. Place the filter unit into the analyzer and tighten the base with the four screws. Check upstream of the membrane for liquid contamination.
  • Page 66 For newer model pressure transducers 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. Fig 32. SS2100 SCS cabinet interior (left) and SS2100 2-pack SCS interior (right) Mounting bracket Thermistor cable...
  • Page 67 SS2100 TDLAS Gas Analyzer Operating Instructions Fig 34. Removing the old pressure sensor Turn the ⅞ in wrench counterclockwise to loosen the pressure sensor until it is able to be removed. Replace the pressure transducer Remove excess seal tape from the threads at the opening and check for galling.
  • Page 68 Operating Instructions SS2100 TDLAS Gas Analyzer Remove the new pressure sensor from the packaging. Retain the black connector cap on the sensor. Do not remove the cap. Wrap stainless steel PTFE tape around the threads at the top of the pressure sensor, beginning from the base of the threads to the top, approximately three times taking care to avoid covering the top opening.
  • Page 69 SS2100 TDLAS Gas Analyzer Operating Instructions  If the newer model pressure sensor cable is currently installed in the SCS, a new cable may not be required. If no new cable is installed, re-attach the existing cable in place of step 6.
  • Page 70 Operating Instructions SS2100 TDLAS Gas Analyzer Power off the system. Refer to the Description of Device Parameters → for this analyzer for Powering down the analyzer. Open the door to the SCS enclosure. Refer to the image of the S2100 SCS cabinet interior →...
  • Page 71 SS2100 TDLAS Gas Analyzer Operating Instructions Hold the wrench on the flange stable and parallel to the surface. Do not move. Turn the ⅞ in wrench counterclockwise to loosen the pressure sensor until it is able to be removed. Replace the pressure sensor Remove excess seal tape from the flange opening and threads and check threads for galling.
  • Page 72 Operating Instructions SS2100 TDLAS Gas Analyzer Fig 44. Replacing the pressure sensor Using the in wrench to hold the flange in place, turn the sensor clockwise with a ⅞ in wrench until tight. Two or three threads on the pressure sensor should still be visible.

  • Page 73: Scrubber Maintenance For H S Systems

    (gas composition) and how often (switching frequency). Thus, scrubber lifetime is application specific. The Endress+Hauser SS2100 analyzer systems predict the remaining scrubber capacity by using the actual H concentration measurements and dry cycle durations to calculate how much cumulative H S has been removed by the scrubber.
  • Page 74 Operating Instructions SS2100 TDLAS Gas Analyzer If scrubber replacement is necessary, refer to Replacing the scrubber → . Replacement scrubbers, scrubber efficiency indicators, and other replacement parts can be ordered by the part numbers listed on www.endress.com. Fig 47. Scrubber and scrubber efficiency indicator Figs 48 and 49.
  • Page 75 SS2100 TDLAS Gas Analyzer Operating Instructions c. Unscrew the compression nuts on the inlet end of the scrubber and scrubber efficiency indicator assembly. Install the new scrubber efficiency indicator: a. Insert the inlet and outlet tubes into the compression fittings of a new scrubber and scrubber efficiency indicator assembly.

  • Page 76: Replacing The Dryer For H O And Nh Systems

    Using a wrench, tighten the nuts ⅛ turn from finger tight. 8.10 Heat trace sleeve bundle The heat trace bundle sleeve, manufactured by others, is an option for the Endress+Hauser analyzer. Refer to the optional heat trace drawings power in your as-built drawings or in Drawings →...

  • Page 77: Instrument Troubleshooting

    SS2100 TDLAS Gas Analyzer Operating Instructions Instrument troubleshooting This section presents recommendations and solutions to common problems, such as gas leaks, contamination, excessive sampling gas temperatures and pressures, and electrical noise along with instruction for basic maintenance tasks. If your analyzer demonstrates other issues, contact Service. Refer to Service →...
  • Page 78 Operating Instructions SS2100 TDLAS Gas Analyzer The cell temperature operating range for analyzers that are equipped with heated enclosures is equal to the enclosure temperature setpoint ±5 °C.  If the pressure, temperature, or any other readings on the LCD appear suspect, they should be checked against specifications →...

  • Page 79: Troubleshooting Symptoms

    If advised to do so, clean the mirrors by following the instructions under Cleaning the mirror → Capture diagnostic data and send the file to Endress+Hauser (see To read diagnostic data with HyperTerminal in the Description of Device Parameters →...
  • Page 80 4 mA and 20 mA. A voltmeter connected across a 249 ohm resistor can be used instead of the milliampere meter; it should read between 1 and 5 volts. Capture diagnostic data and send the file to Endress+Hauser (see To read diagnostic data with HyperTerminal in the Description of Device Parameters →...
  • Page 81 Return to the factory for service, refer to Factory return → Capture diagnostic data and send the file to Endress+Hauser (see To read Reading seems to always be high by diagnostic data with HyperTerminal in the Description of Device Parameters a fixed amount →...
  • Page 82 Operating Instructions SS2100 TDLAS Gas Analyzer Symptom Response Make sure to select the correct COM port into which the cable is plugged. Make sure the analyzer is operating in Mode 1 and readings are being displayed on the LCD. Switch off power, wait 30 seconds, and then switch power back on.

  • Page 83: Service

    Service → for any questions related to packaging. If returning the analyzer to the factory, complete the Decontamination Form provided by Endress+Hauser and attach to the outside of the shipping package as instructed before shipping. Refer to Factory return →...

  • Page 84: Service

    Warranty For a period of 18 months from date of shipment or 12 months in operation, whichever comes first, Endress+Hauser warrants that all products sold by it shall be free from defects in material and workmanship under normal use and service when correctly installed and maintained.

  • Page 85: Technical Data And Drawings

    SS2100 TDLAS Gas Analyzer Operating Instructions Technical data and drawings 11.1 SS2100 specifications Measurement data SS2100: H O, H S, CO , NH Target components 2-pack: H O or H S+CO in Natural Gas 3-pack: H O+CO in Natural Gas...
  • Page 86 Operating Instructions SS2100 TDLAS Gas Analyzer Electrical and communication Input power, electronics 120 or 240 VAC ±10%, 50 to 60 Hz; 200W enclosure 18 to 24 VDC, 1.6A max - optional Input power, sample SCS Input Power - 120VAC or 240VAC, 200W or 400W maximum...
  • Page 87 SS2100 TDLAS Gas Analyzer Operating Instructions Certification SS2100: Class I, Division 2, Groups A, B, C, D, T3/T3C, Type 4X and IP66 Class I, Zone 2 IIC T3/T3C Analyzer (electronics and laser) SS2100 2-pack and 3-pack: Class I, Division 2, Groups B, C, D, T3/T3C, Type 4X and IP66...

  • Page 88: Drawings

    Operating Instructions SS2100 TDLAS Gas Analyzer 11.2 Drawings The following section contains generic drawings for typical system builds. Always refer to your as-built drawings for complete information about your system. 11.2.1 SS2100 H S systems (differential analyzer) Endress+Hauser...
  • Page 89 SS2100 TDLAS Gas Analyzer Operating Instructions Endress+Hauser...
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  • Page 93 SS2100 TDLAS Gas Analyzer Operating Instructions 15 16 Fig 55. H S analyzer electronics board (AC) showing signal terminal block and alarm relays Terminal block (TB2), output signals Protective ground Backplane Fuse (F1) Arm 9 control board stack Fuse (F2)
  • Page 94 Operating Instructions SS2100 TDLAS Gas Analyzer 15 16 Fig 56. H S analyzer electronics board (DC) showing signal terminal block and alarm relays Terminal block (TB2), output signals Component ground Backplane Protective ground Arm 9 control board stack Fuse (F1)
  • Page 95 SS2100 TDLAS Gas Analyzer Operating Instructions 11.2.2 SS2100 trace H 0 and NH systems (differential analyzer) Endress+Hauser...
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  • Page 103 SS2100 TDLAS Gas Analyzer Operating Instructions 15 16 Fig 65. H O, NH analyzer electronics board (AC) showing signal terminal block and alarm relays Terminal block (TB2), output signals Protective ground Backplane Fuse (F1) Arm 9 control board stack Fuse (F2)
  • Page 104 Operating Instructions SS2100 TDLAS Gas Analyzer 14 15 Fig 66. H O, NH analyzer electronics board (DC) showing signal terminal block and alarm relays Terminal block (TB2), output signals Component ground Backplane Protective ground Arm 9 control board stack Fuse...
  • Page 105 SS2100 TDLAS Gas Analyzer Operating Instructions 11.2.3 SS2100 non-differential systems Refer to as-built drawings for dimensions, flow diagrams, and wiring schematics. As-built drawings are shipped with each custom analzyer. Endress+Hauser...
  • Page 106 Operating Instructions SS2100 TDLAS Gas Analyzer Endress+Hauser...
  • Page 107 SS2100 TDLAS Gas Analyzer Operating Instructions Endress+Hauser...
  • Page 108 Operating Instructions SS2100 TDLAS Gas Analyzer SS2100 non-differential electronics The SS2100 non-differential analyzer systems contain ARM9 control boards in their analyzer electronics enclosures. For drawings of ARM9 control boards, see the drawing for the H S electronics for AC systems →...
  • Page 109 SS2100 TDLAS Gas Analyzer Operating Instructions 11.2.4 SS2100 2-pack system Endress+Hauser...
  • Page 110 Operating Instructions SS2100 TDLAS Gas Analyzer Endress+Hauser...
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  • Page 117 SS2100 TDLAS Gas Analyzer Operating Instructions 11.2.5 SS2100 3-pack system Endress+Hauser...
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  • Page 123 SS2100 TDLAS Gas Analyzer Operating Instructions Endress+Hauser...
  • Page 124 Operating Instructions SS2100 TDLAS Gas Analyzer Endress+Hauser...
  • Page 125 SS2100 TDLAS Gas Analyzer Operating Instructions 11.2.6 SS2100 2-pack and 3-pack analyzer electronics The SS2100 2-pack and 3-pack analyzer systems contain two types of control boards in their analyzer electronics enclosures. For analyzer A electronics for H S measurements, see...
  • Page 126 Operating Instructions SS2100 TDLAS Gas Analyzer Fig 87. Analyzer B e-series electronics control board (AC) showing signal terminal block and alarm relays with RS-485 communication Signal converter, RS-232 to RS-485 Normally open (NO) Signals Common 4-20 mA boards Normally closed (NC)
  • Page 127 SS2100 TDLAS Gas Analyzer Operating Instructions Fig 88. Analyzer B PP2f firmware electronics control board (DC) showing signal terminal block and alarm relays Signals Normally open (NO) 4-20 mA boards Common Assignable alarm Normally closed (NC) General fault alarm Power input fuse...
  • Page 128 Products Solutions Services www.addresses.endress.com...

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