mru SWG100 CEM User Manual Download Page 4

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MRU GmbH

SWG 100 User Manual

MRU GmbH, D-74172 Neckarsulm

4 / 155

8.2.

Pin assignment ........................................................................................................ 54

8.3.

Analog outputs 4-20 mA .......................................................................................... 56

8.4.

Alarm outputs ........................................................................................................... 62

8.5.

Analog inputs (4-20 mA) .......................................................................................... 67

8.6.

Configuration of the external control (Option: IO module) ........................................ 72

8.7.

Mounting and installation of the gas cylinders for the auto calibration function ....... 78

8.8.

Mounting and installation of the gas cylinders for the auto calibration function ....... 78

8.9.

Cycle configuration .................................................................................................. 81

8.10.

Administrator PIN code ............................................................................................ 87

8.11.

Power-On of analyzer .............................................................................................. 87

Operating the analyzer ................................................................................................... 88

9.1.

General process of the measurement cycle ............................................................. 88

9.2.

Data Storage Menu .................................................................................................. 91

9.3.

Extra menu: Overview .............................................................................................. 95

9.4.

Update the firmware ............................................................................................... 105

10.

Service and maintenance ............................................................................................. 108

10.1.

Preparing and information about the maintenance ................................................ 108

10.2.

Regular maintenance works by the operator ......................................................... 108

10.3.

Description of the analyzer .................................................................................... 109

10.4.

Exchange of electrochemical sensors ................................................................... 114

11.

Technical specification ................................................................................................ 117

12.

APPENDIX ..................................................................................................................... 122

Specification Modbus via RS485 specification .......................................................... 122

12.1.

Analyser Status (address 0 and some mirror addresses) ...................................... 126

12.2.

Analyser System Alarm (address 2 and some mirror addresses) .......................... 126

12.3.

Heated Sampling Line general remarks ................................................................. 127

12.4.

General Instructions for the heated sampling lines ................................................ 129

13.

Purchase options of the analyzer ............................................................................... 133

13.1.

Option: Electric sample gas cooler......................................................................... 133

13.2.

Option: Cabinet heater ........................................................................................... 134

13.3.

Option: O2 paramagnetic cell measurement 0-25,00% ......................................... 135

13.4.

Option: Multiple sample point switching and monitoring (time sharing) ................. 136

13.5.

Option: automatic calibration for using 2…5 (max.) gas cylinders

......................... 137

13.6.

Option: Extra IO module with 4 channel 4-20 mA .................................................. 138

13.7.

Option: CO electrochemical cell measurement 0-2000ppm/4000ppm ................... 139

13.8.

Option: RS485 to Profi-Bus converter .................................................................... 140

13.9.

Option: RS485 to Ethernet converter ..................................................................... 141

13.10.

Option: NDIR-bench for CO2 analysis, 0-100% ................................................ 142

13.11.

Option: NDIR-bench 103 mm ............................................................................ 143

13.12.

Option: NDIR-bench 334 mmm ......................................................................... 144

13.13.

Configuration of the ethernetmodule ................................................................. 145

13.14.

Option: Connection the SWG100 with RS-485 converter to MRU4Win ............. 151

14.

Declaration of conformity ............................................................................................ 154

Summary of Contents for SWG100 CEM

Page 1: ...SWG100 User Manual MRU GmbH D 74172 Neckarsulm ...

Page 2: ...MRU GmbH SWG 100 User Manual MRU GmbH D 74172 Neckarsulm 2 155 ...

Page 3: ... the stack chimney 20 5 3 Installation of the analyzer 22 5 4 Installation of the gas inlet gas outlet and condensate connector basic 23 5 5 Installation of the sampling line and probe 24 5 6 Installation of the gas connections OPTION LOW DUST PROBE WITH UNHEATED SAMPLE GAS LINE 25 5 7 Installation of the gas connections OPTION LOW DUST PROBE WITH UNHEATED SAMPLE GAS LINE 28 5 8 Installation of th...

Page 4: ... APPENDIX 122 A Specification Modbus via RS485 specification 122 12 1 Analyser Status address 0 and some mirror addresses 126 12 2 Analyser System Alarm address 2 and some mirror addresses 126 12 3 Heated Sampling Line general remarks 127 12 4 General Instructions for the heated sampling lines 129 13 Purchase options of the analyzer 133 13 1 Option Electric sample gas cooler 133 13 2 Option Cabine...

Page 5: ...dged that this manual may contain errors or omissions MRU encourages customer feedback and welcomes any comments or suggestions relating to the product or documentation Please forward all comments or suggestions to the Customer Feedback Department at the following address MRU GmbH Fuchshalde 8 12 74172 Neckarsulm Obereisesheim GERMANY Fon 49 71 32 99 62 0 Reception Fon 49 71 32 99 62 61 Service Fa...

Page 6: ... have to be strictly adhered to WARNING Please check correct installation before powering up the analyzer Please operate the analyzer only in upright position 1 3 General important instructions for the plant operator To guarantee continuous operation of the SWG100 CEM analyser the functions processes and operation of the analyser have to be monitored regularly by the plant operator especially in c...

Page 7: ...mple gas and vent it to ambient air For this reason there are two aspects which must be considered Toxicity danger of sample gas WARNING Toxic gas Sample gas can contain toxic substances which are harmful for health and can even cause death It is the responsibility of analyzer user to ensure that person is skilled and trained in safety aspects of gases being analyzed and procedures to follow while...

Page 8: ...strument there This area classification is country specific please observe and notice it Stationary analyzers are allowed to be mounted in hazardous area zone 2 only if they have the certificate of compliance These instruments shall never be located in confined places or rooms without forced ventilation Only trained personnel should carry out installation of stationary instrument and or maintenanc...

Page 9: ...TION Acid substances Moisture or condensate being pumped out of the condensate outlet port can be slightly acidic In case of skin contact IMMEDIATELY clean affected parts of the body Avoid getting liquid in eyes Please carefully clean all parts that come into contact with the condensate 1 1 Packing Packing regulation of 12 07 1991 If your local waste facility does not except MRU packing materials ...

Page 10: ...luded from the guarantee conditions are typical consumable and spare parts 5 The guarantee condition denatured immediately if no original consumable parts are installed The guarantee is only for original MRU consumable parts and sensors 6 With the replacement of the type plate or the serial number of the devices all guarantee conditions will be invalid 7 The service of a guarantee conditions will ...

Page 11: ... device In case of not intended use the guarantee will void Regular controls inspections and the exchange from polluted and exhausted filters by the operator are also an important part of the determinations not determined use see chapter 8 regular maintenance work 2 2 Type plate The type plate of the analyzer contains important information about the analyzer It can be found The serial no The power...

Page 12: ...g play pre calibrated sensors easy field replaceable up to 7 gas measurement with O2 CO NO NO2 SO2 CO2 CxHy no dilution of sample gas is required direct and continuous discontinuous measurement with pressure and temperature compensation including condensate separator with automatic condensate draining pump automatic zeroing using clean ambient air and separate calibration inlet port internal sampl...

Page 13: ...w to the analyzer unit See red line in the gas flow diagram The instrument is optionally equipped with a number of electro chemical sensors ECS or a NDIR bench detecting the different gas components See green rectangle In regular time intervals the instrument automatically switches to purge the sensors with fresh ambient air for re adjustment the zero point See the blue line in the gas flow diagra...

Page 14: ...on as the analyzer is powered up the cabinet is permanently ventilated by means of the integrated fan This will prevent any explosive atmosphere inside the analyzer in case of internal leakages The fan is monitored and the analyzer will not operate when the flow speed falls below a certain threshold system alarm is triggered Sample gas flow The analyzer supports multiple sample points to be monito...

Page 15: ...characteristic of the gas analyzer Front view Reference 1 Operation unit with display 2 Gas inlet for flexible tube without heated sample line optional max 3 3 Gas inlet for heated sample line 4 OPTION Automatic calibration gas inlet max 5 5 Sample gas outlet VENT 1 2 3 4 4 ...

Page 16: ...Page 16 of 155 Right side view Left side view Bottom view Reference 1 Filter unit 2 Calibration inlet 3 Zero gas inlet 4 Condensate outlet 5 Ventilation 6 M12 cable gland 7 10xM16 cable gland for IO module optional 1 2 3 4 5 7 6 5 ...

Page 17: ...cial edge protectors Please do preserve the packing of your analyzer for possible back shipment Inside the attachments box are different fittings Description Position 1 8 G outlet thread for DN4 6mm Condensate outlet 4 Sample gas inlet 1 G outlet thread 90 Sample gas outlet VENT 5 1 8 G outlet thread DN 4 6mm Calibration gas inlet 2 Cabinet key Cabinet locks ...

Page 18: ...ing content are on the SD Card Ethernet Converter manual Profibus Converter manual GSD Files for profibus converter SWG100 Bio manual EN DE SWG100 Bio ModBus Profibus specification EN DE The SD card can be found in the SD card slot in the device see sketch below SD card ...

Page 19: ... consists of these parts The analyzer A sample line A sample probe with sample tube The user has to install these parts correctly and put them together The following flow chart shows the order of the installation Preparing the measurement point Installation of the analyzer Installation of the sample probe Installation of the sample line Installation of the electrical main power supply Installation...

Page 20: ...ling probes can be installed on a DN65 flange Further general installation information can be found in the appendix 1 The flange tube assembly must have some dimensions to install the high dust probe correctly The sketch below shows the necessary dimensions 2 The measurement point needs a hole with a diameter of 77 cm in the chimney stack D 77 cm Flange tube assembly ...

Page 21: ...or horizontal from the chimney 2 The flange tube assembly should have a slope from 2 downside 3 The flange tube assembly must not install with the mounting holes in the horizontal and vertical The flange must install in an angle from 45 in the horizontal and vertical correct wrong wrong correct correct wrong correct wrong correct horizontal duct vertical duct 1 2 3 ...

Page 22: ...t is correctly mounted General installation rules Mount the device on a solid wall or steel rack Be sure that the air circulation is not obstructed Let enough room for the tubing or piping For outdoor installation Ensure that the analyzer is mounted on a rain and sun protected place weather shade For indoor installation Ensure that the analyzer is installed on a dry and clean place Be sure that th...

Page 23: ...s inlet G1 8 for 4 6 flexible tubes 2 Zero gas inlet G1 8 for 4 6 flexible tubes 3 Condensate outlet G1 8 for 4 6 flexible tubes 4 Sample gas inlet G1 8 for 4 6 flexible tubes only without heated sampling line 5 Sample gas outlet VENT G1 4 for 8 X12 flexible tubes 1 2 3 Calibration gas inlet Zero gas inlet Condensate outlet 4 only without heated sampling line 5 ...

Page 24: ...r OPTION LOW DUST PROBE WITH UNHEATED SAMPLE GAS LINE See chapter OPTION LOW DUST PROBE WITH UNHEATED SAMPLE GAS LINE See chapter OPTION LOW DUST PROBE WITH HEATED SAMPLE GAS LINE See chapter OPTION HIGH DUST PROBE WITH HEATED SAMPLE LINE Features LD probe PTFE tube Features HD probe PTFE tube Features LD probe Heated sampling line Features HD probe Heated sampling line ...

Page 25: ...Page 25 of 155 5 6 Installation of the gas connections OPTION LOW DUST PROBE WITH UNHEATED SAMPLE GAS LINE See chapter Installation of the sample probe 1 Installation of the flexible PTFE tube Installation of the probe at the flange tube assembly ...

Page 26: ... 1 Connect the PTFE tube with the gas inlet To do that unscrew the nut from the gas inlet and plug one end of the PTFE tube of the gas inlet and screw the nut of the gas inlet 2 Connect the other end of the PTFE tube with the LD probe The LD probe has a swagelock fitting 1 8G See sketch below 6 Connect the installed sampling probe with the flange tube assembly 1 2 3 4 5 6 7 5 ...

Page 27: ...MRU GmbH Mounting manual SWG analyzer probe Page 27 of 155 Reference 1 4x M12 screws 2 Graphite ring 3 4x retaining ring 4 4x M12 nuts 1 2 3 4 3 4 2 ...

Page 28: ...HEATED SAMPLE GAS LINE NOTE For further information about the heated sampling line read the appendix See chapter Installation of the sample probe 2 Installation of the heated sampling line Installation of the probe at the flange tube assembly Installation of the electrical connection from the heated sampling line ...

Page 29: ...Heated sampling line adapter 1 Screw the heated hose adapter thigh with the heated hose mounting plate Reference 1 Fixation clamps 2 PTFE flexible tube no harness on this side 3 Put the side of the heated sampling line WITHOUT harness through the heated hose adapter Mount the heated sampling line with the two fixation clamps 1 2 1 2 ...

Page 30: ...nce 1 PTFE flexible tube with harness on this side 2 Fixation clamps 6 Connect the side of the heated sampling line WITH HARNESS through the heated sampling line adapter with the analyzer Fix the heated sampling line with the two fixation clamps Reference 1 PTFE flexible tube 3 Solenoid valve 2 Nut from solenoid valve 7 Connect the flexible PTFE tube with the sample gas inlet from the solenoid val...

Page 31: ... Mounting manual SWG analyzer probe Page 31 of 155 Reference 1 4x M12 screws 2 Graphite ring 3 4x retaining ring 4 4x M12 nuts 7 Connect the LD probe with the flange tube assembly see sketch below 1 2 3 4 3 4 2 ...

Page 32: ...age 32 of 155 Reference 1 L hose brown 2 N hose blue 3 Th hose green 4 Th hose white 6 Lay the harness from the heated sampling line at the side and connect it with the hat rails see sketch above Heated sampling line harness 1 2 3 4 ...

Page 33: ...oil and waterfree air See chapter Installation of the sample probe 3 Installation of the heated sampling line Installation of the probe at the flange tube assembly e chapters Preparing of the sample probe cable Installation of the probe cable and the PTFE tube with the analyzer Installation of the electrical connection from the heated sampling line Compressed air 6 8bar ...

Page 34: ... found 1 green TH 2 white TH 3 L Heat 4 N Heat 5 L Backup 6 N Backup 7 PE For installation see chapter 4 6 and 4 7 5 6 7 8 9 10 Reference for terminal block 5 L probe 6 N probe 7 TH probe green 8 TH probe white 9 L purge grey 10 N purge black 3 4 1 2 5 6 Recommended cable YSLY JZ 12x0 75 Reference for sample probe plug 1 TH probe green 2 TH probe white 3 L probe 4 N probe 5 L purge grey 6 N purge ...

Page 35: ...lexible PTFE tube 6 Nut 7 Ferrule Reference 1 Front ferrule 2 Back ferrule 3 Nut 4 Tube insert 5 Flexible PTFE tube Installation of the sample probe 3 1 Connect the PTFE tube with the HD sample probe For the connection use the bulkhead connector 2 Install the cable set for the probe 1 2 3 4 5 Plug from heated sampling line ...

Page 36: ... air with the HD probe The pressure should be between 6 8 bar Use a female coupling NS 7 2 4 Screw the sample tube in the sample gas probe Be sure that the seal is between the sample gas probe and the sample probe Sample tube Seal Coupling NS 7 2 female Pressure 6 8 bar ...

Page 37: ...be 2 Nut 3 Ferrule Installation of the probe cable and the PTFE tube with the analyzer 5 6 7 8 9 10 Reference 5 L probe 6 N probe 7 TH probe green 8 TH probe white 9 L purge grey 10 N purge black Cable for connection with the analyzer PTFE tube for connection with probe and analyzer 2 3 1 ...

Page 38: ...stallation of the high dust probe on the measurement point 1 Put the high dust probe into the mounted flange tube assembly 2 Be sure that the graphite sealing is in the right position 3 1 Graphite sealing 2 Retaining rings 3 4x M12 nut 1 2 3 1 2 3 ...

Page 39: ...ENTION Use clean oil and waterfree air NOTE For further information about the heated sampling line read the appendix See chapter Installation of the sample probe 2 Installation of the heated sampling line Installation of the probe at the flange tube assembly Installation of the electrical connection from the heated sampling line Compressed air 6 8bar ...

Page 40: ...er Manual Page 40 of 155 1 The HEATED SAMPLING LINE CONNECTOR must be fixed with the nut 2 Connect the heated sampling line with the HEATED SAMPLING LINE CONNECTOR Fix the heated sampling line with the two fixation clamps ...

Page 41: ...ut the heated sampling line into the HEATED SAMPLING LINE CONNECTOR The HEATED SAMPLING LINE must be connected with the plug side 4 Connect the flexible PTFE tube with the gas inlet of the HD probe 5 Put the plug from the heated sampling line on the right position ...

Page 42: ...MRU GmbH SWG 100 User Manual Page 42 of 155 6 Connect the compressed air with the HD probe The pressure should be between 6 8 bar Use a female coupling NS 7 2 ...

Page 43: ...robe Page 43 of 155 Reference 1 L hose brown 2 N hose blue 3 Th hose green 4 Th hose white 5 L probe violet 6 N probe yellow 7 Th probe green 8 Th probe white 9 L purge grey 10 N purge black 2 1 3 4 5 6 7 8 9 10 Heated sampling line harness ...

Page 44: ...he analyser needs a main power supply of 100 230 VAC 47 60 Hz The power supply will be connected on the hat rail Exactly L and N phase on the circuit breaker A in sketch below PE on the connection terminal B in sketch below 100 230 Vac 47 60 Hz 300W N L PE Position of the hat rail On the hat rail can be found Main power supply I O moduls max 10 1 basic all other optional H2 TCD optional A B N L PE...

Page 45: ... max 30 V output signals External control of the analyser Connection of the I O module The option IO module can be found at the hat rail The position is shown at the sketch below NOTE analog output current 4 20mA load resistor is max 500Ohm analog output does not require power supply alarm relays Out1 and Out2 contacts are fail safe type open contact in case of alarm or power failure closed contac...

Page 46: ...s Stripping length 7 mm Tightening torque min max 0 5 0 6 Nm Conductor cross sections which can be used Type of electric line Conductor cross section min max Solid 0 2 2 5 mm 30 12 AWG Stranded 0 2 2 5 mm 30 12 AWG Solid with ferrule with or without plastic 0 25 2 5 mm Information for cables which go through the cable gland M16 It is recommended to use only electric lines with ferrules ...

Page 47: ...to the menu above 2 Prepare Power Down Press this key before you disconnect mains The analyzer will store changed user settings and other operational data and will purge the sensors 3 Arrow keys context dependent functions e g scroll in between lines change values change view 4 OK confirmation key select a marked menu point 5 Screen shot press this key in order to store a screen shot of the curren...

Page 48: ... the menu key and selecting the function Set English language Use the menu EXTRAS GENERAL SETTINGS The analyzer will automatically set some country typical parameters like the language the date format the temperature unit the daylight saving time function and the CSV export settings 7 2 Check date and time of the instrument The analyzer stores automatically measurement values including timestamps ...

Page 49: ...tion speed rotation 900U min 6 Sample flow alarm sample flow 20 l hr 7 Gas cooler high alarm temperature 10 C 8 Gas cooler low alarm temperature 2 C 9 Cabinet high temperature 55 C 10 Cabinet low temperature 5 C Errors 1 to 5 alarm will force a measurement stop all analog outputs are on hold or at 2mA depending on configuration Errors 6 to 10 will be displayed as warning message only analog output...

Page 50: ...s which can be used Type of electric line Conductor cross section min max Solid 0 2 2 5 mm 30 12 AWG Stranded 0 2 2 5 mm 30 12 AWG Solid with ferrule with or without plastic 0 25 2 5 mm Information for cables which go through the cable gland M16 It is recommended to use only electric lines with ferrules Following analyzer errors will produce a system alarm open contact of System Alarm relay ...

Page 51: ...Plug connector definition for the system alarm relay Slit screws Stripping length 7 mm Tightening torque min max 0 5 0 6 Nm Conductor cross sections which can be used Type of electric line Conductor cross section min max Solid 0 2 2 5 mm 30 12 AWG Stranded 0 2 2 5 mm 30 12 AWG Solid with ferrule with or without plastic 0 25 2 5 mm Information for cables which go through the cable gland M16 It is r...

Page 52: ...H SWG 100 User Manual Page 52 of 155 Configuration at the analyzer 1 Open the path EXTRAS GENERAL SETTINGS 2 Press F3 Modbus 3 The Modbus store settings will be open The user can commission the slaves settings ...

Page 53: ...tput Trigger alarm outputs Reads one PT1000 Reads one thermocouple Reads current inputs signals for sensors with max 20 mA output signals Reads voltage input signals for sensors with max 30 V output signals External control of the analyzer 8 1 Position of the IO module inside the analyzer At the basic SWG100 one IO module is integrated Optionally an analyzer can be equipped with further IO modules...

Page 54: ...MRU GmbH SWG 100 User Manual Page 54 of 155 8 2 Pin assignment The follow pin assignment plan shows where the different pins for the interfaces can be found and which pins has a double occupancy ...

Page 55: ...500R No AO3 max 500R No AO4 AO4 max 500R No AO4 max 500R No Alarmoutput s AL1 AL1 24 VDC No AL1 24 VDC No AL2 AL2 24 VDC No AL2 24 VDC No Analog Input 4 20 mA PWROUT V12 No GND No AL1 AI1 50R No AI1 50R RC1 AL2 AI2 50R No AI2 50R RC2 AL3 AI3 50R No AI3 50R RC3 AL4 AI4 50R No AI4 50R RC4 Remote control RC1 RC1 No RC1 AL1 RC2 RC2 No RC2 AL2 RC3 RC3 No RC3 AL3 RC4 RC4 No RC4 AL4 Analog Input 0 10V AV...

Page 56: ... Analog outputs 4 20 mA Hardware side Every IO module has four 4 20 mA outputs The outputs are marked at with the green labels Information for connection Conductor cross section 0 2 2 5 mm Max Load for output 500 Ohm AO1 AO1 AO2 AO2 AO3 AO3 AO4 AO4 ...

Page 57: ...user finds the information which analog signal is carry out at which analog output channel The follow list notation can be found example Reference 1 The number of the IO module 1 means first IO module 2 The value of the analog output 3 means the third analog output 3 The sample point from where the signal comes SP1 means the first sample point 4 The signal name CH4 means that this analog output tr...

Page 58: ...menu See the screenshot below o Section 1 Shows the operator which analog output will be changed o Sample point 2 The operator can select the sample point This means that the analog output signal from the choose sample point will be transmitted to the process control system o Meas Item 3 At this point the operator selects the measurement item which should be transmitted At the chart below the typi...

Page 59: ...G 100 User Manual Page 59 of 155 o Overwrite on 7 A function to simulate values If the overwrite function is activated the set value will be transferred to the DCS o Test 8 Further to a test menu Alternate push F3 ...

Page 60: ...in the control room Follow steps must be done to do this 1 Wiring the analog output 1 with the DCS Wiring the analog output AO1 AO1 with the DCS For this use a wiring with a conductor cross section between 0 2 2 5 mm 2 In the next step output 1 must be configured at the SWG100 To do this open the menu EXTRAS CONFIGURATE ANALOG OUTPUTS The following menu overview will be appeared see screenshot bel...

Page 61: ...Manual Page 61 of 155 3 The follow screen appears To configurate the channel 1 the red marked positions must be changed In the last step the menu must be closed Confirm the store message The 4 20 mA output is now configuring ...

Page 62: ... outputs Hardware side Every IO module has two alarm outputs The position of the alarm outputs are marked with the red labels Information for connection Conductor cross section 0 2 2 5 mm Relays type Normally open Voltage supply max 24 VDC AL1 AL1 AL2 AL2 ...

Page 63: ...e user finds the information which alarm signal is carry out at which alarm output channel The follow list notation can be found example Reference 1 The number of the IO module 1 means first IO module 2 The value of the alarm output 3 means the second alarm output 3 The sample point from where the signal come SP1 means the first sample point 4 The signal name CH4 means that this alarm output monit...

Page 64: ...be change o Sample point 2 The operator can select the sample point This means that the alarm output signal from the choose sample point will be transmitted to the process control system o Meas Item 3 At this point the operator selects the measurement item which should be monitored At the chart below the typical measurements items are counted Basically all measurement channels which can be measure...

Page 65: ...voltage of the power supply is 24 VDC So the operator must provide a 24 VDC power supply and a warning light which works with 24 VDC Connect the parts with the relay inside the IO module In the next step the alarm 1 must be configured at the SWG100 To do this open the menu EXTRAS ALARM OUTPUT CONFIGURATION The following menu overview will be appeared see screenshot below To configure the alarm 1 s...

Page 66: ...MRU GmbH SWG 100 User Manual Page 66 of 155 The follow screen appears To configurate the channel 1 the red marked positions must be changed ...

Page 67: ... 4 20 mA transducer in the analyzer directly The IO module has a separate 12 V power source for the supply of the transducer At the sketch below the inputs and the power supply for the transducer are marked Information Internal Load 50 Ohm Power supply for transducer 12VDC 200 mA The sketches below show how the common transducer can connect to the IO module V12 AI1 AI2 AI1 AI2 AI3 AI4 AI3 AI4 Powe...

Page 68: ...100 User Manual Page 68 of 155 2 wire transducer 4 wire transducer 12VDC Field SWG100 Power supply for transducer Transducer T U T U Transducer 12VDC Power supply for transducer SWG100 Field Load 50 Ohm Load 50 Ohm ...

Page 69: ...sors The structure of the menu AUX input details for the channel definable is given at the screenshot below Section 1 Show the operator which analog input will be changed Meas item 2 The operator can select the sample point This means that the analog output signal from the choose sample point will be transmitted to the process control system Item name 3 At this point the operator selects the measu...

Page 70: ...sensor must be configured at the SWG100 Open the menu AUX input configuration This menu can be found at the path Extras AUX input First the operator sees an overview which shows with kinds of sensors are mounted at the IO module In this example there is no transducer mounted at the SWG100 To configure a new sensor push F1 The follow screen appears Here the sensor can get an individual name At the ...

Page 71: ...inside the menu o If the AUX input is activated the follow screen appears At this screen the operator can define the incoming signal Meas Item This is the skip menu point Push the right left arrow key to activate another define AUX input Item name Here the operator can enter a name for the AUX input To enter a name press the OK key An alphabet will appear where the operator can enter a name ...

Page 72: ...rolled sampling point selection Stand by The commands will be given by a 4 bit binary number which will be built through four external signals The pins for the signal are shown in the sketch below It exists two different types to set the four pins Potential free relay contacts 4 20 mA signal inputs Through one 4 20mA input Through Modbus RTU The settings menu can be found at the path EXTRAS GENERA...

Page 73: ...tching 0 0 0 1 1 Analyzer is sampling the point SP1 1 2 0 0 1 0 2 Analyzer is sampling the point SP2 1 2 0 0 1 1 3 Analyzer is sampling the point SP3 1 2 0 1 0 0 4 Analyzer is sampling the point SP4 1 2 0 1 0 1 5 Analyzer is sampling the point SP5 1 2 0 1 1 0 6 Analyzer is sampling the point SP6 1 2 0 1 1 1 7 Analyzer is sampling the point SP7 1 2 1 0 0 0 8 Analyzer is sampling the point SP8 1 2 1...

Page 74: ...point SP2 1 2 0 0 1 1 3 Analyzer is sampling the point SP3 1 2 0 1 0 0 4 Analyzer is sampling the point SP4 1 2 0 1 0 1 5 Analyzer is sampling the point SP5 1 2 0 1 1 0 6 Analyzer is sampling the point SP6 1 2 0 1 1 1 7 Analyzer is sampling the point SP7 1 2 1 0 0 0 8 Analyzer is sampling the point SP8 1 2 1 0 0 1 9 Analyzer is sampling the point SP9 1 2 1 0 1 0 10 Analyzer is sampling the point S...

Page 75: ...ction of the one 4 20 mA signal is a two wire connection Status of external signal source I mA Status number Description 4 0 Automatic sampling point switching 5 1 Analyzer is sampling the point SP1 1 2 6 2 Analyzer is sampling the point SP2 1 2 7 3 Analyzer is sampling the point SP3 1 2 8 4 Analyzer is sampling the point SP4 1 2 9 5 Analyzer is sampling the point SP5 1 2 10 6 Analyzer is sampling...

Page 76: ...point SP5 1 2 6 Analyzer is sampling the point SP6 1 2 7 Analyzer is sampling the point SP7 1 2 8 Analyzer is sampling the point SP8 1 2 9 Analyzer is sampling the point SP9 1 2 10 Analyzer is sampling the point SP10 1 2 11 Analyzer is stand by 3 12 Analyzer is stand by 3 13 Analyzer is stand by 3 14 Remote reset of all system alarms 15 Analyzer is stand by 3 Configuration at the analyzer 1 Open t...

Page 77: ... below shows the possible statues which can be set at the analyzer 1 Whenever the selected sample point will be changed then the analyzer will start a zeroing before measuring the new sample point 2 Not only status numbers 4 to 15 but all status numbers larger than the number of installed sample points will start the stand by example when you have 4 sample points then status numbers 5 to 15 will t...

Page 78: ...ottles on the analyzer WARNING High pressure Only educated staff is allowed to install the gas cylinders on the analyzer All gas cylinders must be equipped with a pressure reducer The pressure must be set to 500 mbar 8 8 Mounting and installation of the gas cylinders for the auto calibration function The auto calibration function allows the calibration of the analyzer To use the auto calibration f...

Page 79: ...necessary installations for the auto calibration The mixed gas bottle is installed on the left side of the analyzer Software side Adjustment for the option auto calibration 1 Open the menu Setup auto calibration It from EXTRAS ADJUSTMENT MENU SETUP AUTO CALIBRATION Select menu point test gas composition to set the gas composition from the calibration gas cylinder With the arrow keys up down an emp...

Page 80: ...he user has the following options leave the menu The set gas concentrations are stored and the auto calibration will start after the interval is reached Start the auto calibration immediately Press F2 start now 5 During the auto calibration the stored gas concentrations are compared with the measure gas concentrations If the gas concentrations are not differing too much the measured values will be...

Page 81: ...F2 Make an Auto config F3 Insert a new phase OK View change phase details Left right Change the phase type Auto configuration With F2 the Auto config can be selected The user can select one of two default cycle configurations One zeroing cycle One zeroing sample point The first program is for applications where the different measurement points have almost the same gas concentrations The zeroing is...

Page 82: ... the title bar the entire cycle time is shown It is called Measurement cycle config With OK the Cycle phase details can be shown and changed Configuration of the phase details In this chapter the different cycle phase details will be explained Zeroing Cycle phase details In the cycle phase detail ZEROING the zeroing time can be configured ZEROING Measuring site valves Valves closed Zeroing valve V...

Page 83: ...s In the cycle phase details Stand by the sleep mode time can be configured In the cycle phase details the following times can be set Phase duration Entire Stand by time Purging time Quiet time Phase time Purging time The time to purge the analyser with ambient air through the zero gas inlet Quiet time The time where the analyser is in the pure stand by mode STAND BY Measuring site valves Valves c...

Page 84: ...portunity to deactivate a phase in the measurement configuration cycle This could be necessary for example if a sample point is temporarily not in use The activation and deactivation of a phase can be done in the cycle phase details of the concerning phase Example for the deactivation of a phase In this example the Measurement SP2 will be deactivated The deactivated phase is grey out ...

Page 85: ... 1 Open the measurement cycle config menu Path EXTRA MEASUREMENT CYCLE CONFIG 2 The default measurement cycle will appear Open the cycle phase detail of the first zeroing and adjust the phase duration at 25 min 3 Leave the cycle phase detail and select the second point Switch with the left right arrow keys until the measurement SP2 is selected 4 Open with the OK key the cycle phase detail of the m...

Page 86: ...l 6 Switch to the next point and select with the left right arrow key the measurement SP1 Go in the cycle phase detail of the measurement SP1 Here adjust the duration phase 10 min and the pure measurement time 5 min 7 At last push F3 key for insert a new phase and select with the left right arrow key the Stand by phase Go into the cycle phase detail and adjust the Purging time at 3 min and the Qui...

Page 87: ...code request can be activated and deactivated in the menu Extras General settings The deactivation of the PIN code request requires at least one time PIN code input Once the user has input the correct administrator PIN code the analyzer will stay in administrator mode password free for 10min after last time key acting Each key acting will trigger another 10min password free operation 8 11 Power On...

Page 88: ...analyzer and the selftest menu Part three shows the submenu which are listed at the EXTRA menu Part four shows the store menu 9 1 General process of the measurement cycle START Self test Self test ok No Main menu measurement F2 Storage F3 Extras Yes 1 2 Selftest Main menu measurement Self test see in this chapter END 1 2 Main menu measurement see in this chapter ...

Page 89: ... number In the middle section of the actual measurement values are displayed Representation during the status measurement The title bar you can see on the left measurement and the remaining measurement duration and the right light blue highlighted sampling point number SPx x 1 to 10 that is being measured In the middle section of the menu the current live values are displayed Representation outsid...

Page 90: ... display automatically switches to the actual measurement location Configuration of the measurement window display content The measuring values selection and arrangement is user free configurable in both display modes Press the content menu key and select the function Define measuring window A cursor inverted line will appear The cursor can be moved with the arrow keys up and down The arrow keys l...

Page 91: ... in the measurement menu The menu provides an overview of stored measurements of each sample point and of the memory usage NOTE DATA STORAGE The analyzer makes use of an internal flash memory to store measurement values automatically Data storage menu Main menu View graph View text F2 Storage menu F1 F2 F3 Export SD F3 F1 F2 ...

Page 92: ... F3 next the measurements can be browsed F3 will lead to the oldest measurement when the latest was displayed before wrap around You may delete a single measurement here usually you won t need this function The arrow keys have the same function than in the measurement menu View stored measurements in graphic mode This function can be reached from the Data Storage Menu by selecting one sample point...

Page 93: ...files have names like xxxxx csv in which the xxxxx are continuing 5 digit numbers with leading zeros The 1st line of the created file is a column header with the following information Sample point number Date Time and all measurements The following lines contain the data ...

Page 94: ...tion F2 move Move the entry from the cursor position to another one F3 delete Delete the entry from the list 4 Inside the CSV configuration the user can change between three predefined lists To open the selection of these open the context menu inside the CSV configuration menu and select one of the lists The lists get the follow features Set maximal list In this list all available measurement valu...

Page 95: ...ault ON Request admin PIN ON or OFF default ON Service message ON or OFF default ON 3 Baud rate 9600 or 19600 Parity and stop bits Even 1 or None 2 Slave address 0 238 General settings Extra General settings General settings F1 F3 F1 Date time F3 Modbus F1 F3 1 2 3 1 General settings Measurement configuration Measurement cycle config Analog output configuration Alarm output configuration Adjustmen...

Page 96: ...nt cycle config See chapter 7 10 Analog output configuration See chapter 7 6 Alarm output configuration See chapter 7 3 Temperature C or F default C Pressure hPa mbar or mmHG default hPa Sample flow 30 l h 60 l h default 50 l h steps 5 l h Measurement configuration Extras Measurement configuration Measurement configuration 1 1 ...

Page 97: ...eraging in this chapter Gas selection see Gas selection in this chapter Adjustment menu Path EXTRAS ADJUSTMENT MENU Structure Number Hardware Settings 1 Gas pump ON or OFF 2 Purge pump optional ON or OFF 3 Solenoid valve H2S low optional ON or OFF 4 Solenoid valve zero gas ON or OFF 5 Solenoid valve cal Gas ON or OFF 6 Solenoid valve sample points ON or OFF able to skip to the next one 7 System al...

Page 98: ...MRU GmbH SWG 100 User Manual Page 98 of 155 Hardware state tests 1 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 1 ...

Page 99: ...path Extras Adjustment menu NDIR CO2 CH4 adjustment 2 Open averaging with the F1 key 3 Configuration of averaging time In this menu is able to set the averaging time with the left right arrow keys and the F1 or F3 keys The fast averaging time 20 s The smooth averaging time 240 s NOTE Effect of the average time A smooth averaging time smooths the measurement signal but increase the response time of...

Page 100: ... 300 CO2 0 100 more than 50 H2 ppm 0 500 more than 500 0 500 more than 500 CH4 ambient 0 5 more than 1 CH4 ambient LEL 0 100 more than 20 Temperature sensor C 0 50 more than 50 Fan rotation rpm 0 2000 less than 1200 Pump rotation rpm 0 5000 less than 1500 Sample flow l hr 0 60 less than 30 Temperature cooler C 0 20 more than 10 Net calorific value MJ kg 0 40 less than 30 Gross calorific value MJ k...

Page 101: ...tructure Contents SD card Extras Contents SD card General settings F1 F2 F3 F2 Refresh F3 Open F2 F3 1 3 4 Overview of the stored datas on the SD card 1 Skip the cursor on the first position 2 3 Open the file User can view the stored screenshots 2 F1 4 Open the file User can view the stored screenshots ...

Page 102: ......

Page 103: ...bench 5 Sub systems info I O module 1 max 10 6 Device details MAINBOARD 7 Device details NDIR bench 8 Device details I O module 1 max 10 Device info Extra Device info F1 F2 F2 F2 F2 F2 Firmware will be updated Firmware will be updated Firmware will be updated Firmware will be updated F1 F2 F3 F1 F2 F3 F2 F3 F1 F2 F3 F2 F3 F1 F2 F3 F3 F3 F2 F2 F2 F2 F3 F3 F2 F2 F2 F2 F2 F2 1 2 3 4 5 6 7 8 ...

Page 104: ... F2 Reset FW is offered Note You also may enter this menu by pressing the OFF key and leave it by pressing the ESC key without starting the purge cycle when you just want to store operational data and user settings Backup restore all individual user settings It s a quite amount of work to configure the analyzer especially when the analyzer provides several sample point and several IO modules and w...

Page 105: ...or the firmware from the option on a SD card Be sure that the firmware is in the mean root of the SD card All firmware updates have the ending fwb 2 Put the SD card on the card slot on the operation unit The card slot can be found inside the door see sketch below 3 If the SD card is recognized the analyzer will make a noise 4 Open the path EXTRA DEVICE INFO Dependent from the firmware update it ca...

Page 106: ...the device is Mainboard to update the pcb mainboard 4 The Update will start from the SD card if a firmware with the filename 1106mb fwb is at the SD card Update the NDIR bench Firmware Update with filename 1106ndir fwb 1 Open the path EXTRA DEVICE INFO 2 Press F3 sub syst to open the menu SUB SYSTEMS INFO 3 Press F2 details to open the details from the NDIR bench Be sure that the device is NDIR be...

Page 107: ...pen the path EXTRA DEVICE INFO 2 Press F3 sub syst to open the menu SUB SYSTEMS INFO 3 Press F2 details to open the details from the I O module Be sure that the device is Mainboard to update the I O module 4 The Update will start from the SD card if a firmware with the filename 1106iom fwb is at the SD card Or F3 ...

Page 108: ...rtant to comply with the national directives which are the country specific 10 2 Regular maintenance works by the operator All inspections and maintenance works are dependent from individual operating conditions and site The specified intervals below are only benchmarks Review Recommended intervals Actions Moisture in the analyzer Weekly Remove the moisture Call vendor specialist Dirt and depositi...

Page 109: ...0 3 Description of the analyzer The sketch below shows the positions of all spare and consumable parts in the SWG 100 CEM The parts marketed with a red circle is a spare part the parts marketed with a green circle is a consumable part 2 1 1 3 6 6 4 ...

Page 110: ...dark black Life time 6 month dependend from the dust and dirt concentration Visual inspection is necessary 1 piece 65533 4 Dust and particle filter fine filter New state white Used dark black Life time 12 month dependend from the dust and dirt concentration Visual inspection is necessary 1 piece 66088 4 PTFE filer New state white Must be changed if the PTFE filter is blocked The analyzer shows the...

Page 111: ... the exhausted acid gas filter If it is necessary use needle nose pliers 3 Plug the viton tubes on the new acid gas filters Be sure that the tubing is correct The single tubes are signed with and see sketch on the right side Steps Pull the viton tubes from the filter unit If it is necessary pliers can be used to solve the tubes from the filter unit Remove the exhausted filter unit from the clip Pl...

Page 112: ... needle nose pliers Exchange interval Exchange necessary if the filter gets dark or black Steps Pull the viton tubes from the filter unit with the hand If it is necessary pliers can be used to solve the tubes from the filter unit Remove the exhausted filter unit from the clip Plug the viton tubes on the filter unit Push the filter unit on the clip Remove the exhausted filter unit Install a new fil...

Page 113: ...usted filter unit from the viton tube and exchange it with a new one If it necessary the tube can be solved from the tube with a needle nose pliers Position 6 Filter mats 60320 Required materials 2x filter mats 60320 contained in the service set Exchange interval Exchange necessary if filter revolution is reduced Steps Open the filter unit by pulling the blue lash Replace the exhausted filter mat ...

Page 114: ...sitions of the sensors Every sensor is optional If a sensor was not ordered the place on the sensor chamber will be free Image Description Range Order number 1 O2 electrochemical cell 0 25 Vol 65824 2 CO electrochemical cell 0 4000 ppm 66005 0 10 000 ppm 66006 3 NO electrochemical cell 0 1 000 ppm 66002 4 NO2 electrochemical cell 0 200 ppm 66003 5 SO2 electrochemical 0 1 000 ppm 66004 1 2 3 4 5 ...

Page 115: ... screws from the circuit PCB Remove the circuit PCB from the senor It is not necessary to unplug the PCB from the main board Remove the exhausted sensor from the adapter For this screw the sensor form the bayonet adapter Mount a new sensor on the bayonet adapter Be sure that the pins form the sensor shows in the right direction Plug the circuit PCB on the sensor and screw the screws on the bolts t...

Page 116: ...he follow steps Unplug the O2 sensor from the mainboard Screw the O2 sensor from the adapter Remove the plug for the O2 sensor from the mainboard Screw the new O2 sensor in the adapter Put the plug from the new sensor on the mainboard The sensor is now ready for operation New sensor Unplug the sensor here ...

Page 117: ...C 4 F 122 F Storage Temperature Schutzart IP52 Protection Class Aufstellbedingungen geschützt vor direkter Sonneneinstrahlung und Regen Installation Requirements do not expose to direct sun light or rain Akku intern Pufferzeit für Sensor Bias NiMH 3 Monate 3 months Internal Battery Pack buffer time for sensor bias Stromversorgung 100 240 V 200 W Power supply Gewicht typisch mit Sensoren Gaskühler ...

Page 118: ... channels per I modul optional Typ Analogeingang 4 20 mA Typ of analog input Anzahl Eingangskanäle pro I O Modul optional 4 Number of input channels per I modul optional Anzahl Alarmausgänge pro I O Modul über Relais 2 Number of alarm ouput signal via relays maximal mögliche Anzahl I O Module 2 Max number of I O modules to be equipped Systemalarm Ausgang Relaiskontakt system alarm output relay con...

Page 119: ...erlastbereich 10000 ppm Overload Range Auflösung 1 ppm Resolution Genauigkeit absolut vom Messwert 10 ppm 5 0 4000 ppm 10 4000 ppm Accuracy abs reading Ansprechzeit T90 40s Response Time T90 Elektrochemischer Sensor CO Electrochemical Sensor Nominaler Messbereich 0 4000 ppm Nom Measuring Range Überlastbereich 20000 ppm Overload Range Auflösung 1 ppm Resolution Genauigkeit absolut vom Messwert 100 ...

Page 120: ... 0 2000 ppm Nom Measuring Range Überlastbereich 4000 ppm Overload Range Auflösung 1 ppm Resolution Genauigkeit abs vom Messwert 5 ppm 5 0 500 ppm 10 500 ppm Accuracy abs reading Ansprechzeit T90 40s Response Time T90 Elektrochemischer Sensor NO2 Electrochemical Sensor Nominaler Messbereich 0 200 ppm Nom Measuring Range Überlastbereich 1000 ppm Overload Range Auflösung 1 ppm Resolution Genauigkeit ...

Page 121: ...ssbereich 0 1000 ppm Nom Measuring Range Auflösung 1 ppm Resolution Genauigkeit abs vom Messwert 40 ppm Accuracy abs reading Nicht dispersive Infrarotmessung NDIR CO CO2 CH4 Non dispersive Infrared Measurement NDIR Nominaler Messbereich 0 1000 ppm Nom Measuring Range Auflösung 1 ppm Resolution Genauigkeit abs vom Messwert 40 ppm Accuracy abs reading 3 Ansprechzeit T90 35 s Response Time T90 Nicht ...

Page 122: ...lows 9600 baud 19200 baud even parity and 1 stop bit no parity and 2 stop bits Multi byte values are transmitted in Motorola byte order Big Endian Only the CRC16 at the end of each frame is transmitted in Intel byte order Little Endian In case you need Little Endian byte order in the master s system 16bit values occurs only in the frame swap bytes 0 1 32bit values occurs only in the data swap byte...

Page 123: ...settings 24 FL 2 Case fan rotations rpm 26 FL 2 Gas pump rotations rpm 28 FL 2 P absolute hPa mbar firmware V1 04 60 or later 30 FL 2 P absolute inchHG firmware V1 05 01 or later 32 U32 2 T hose C F unit depends on user settings 34 U32 2 T probe C F unit depends on user settings 36 U32 2 not yet defined read zero 38 U32 2 not yet defined read zero Status current measurement values live values 40 U...

Page 124: ...er settings 96 U32 2 Flow vol unit depends on user settings 98 U32 2 not yet defined read zero Status measurement values of sample point 2 100 U32 2 Analyser Status more details read below 102 U32 2 System Alarm more details read below 104 FL 2 O2 106 FL 2 CO2 108 FL 2 CH4 ppm 110 FL 2 H2S ppm 112 FL 2 H2 ppm 114 FL 2 CO ppm 116 FL 2 NO ppm 118 FL 2 SO2 ppm 120 FL 2 NO2 ppm 122 U32 2 T gas C F uni...

Page 125: ...put 1 216 FL 2 AUX value read by IO module 4 Input 2 218 FL 2 AUX value read by IO module 4 Input 3 220 FL 2 AUX value read by IO module 4 Input 4 222 FL 2 AUX value read by IO module 5 Input 1 224 FL 2 AUX value read by IO module 5 Input 2 226 FL 2 AUX value read by IO module 5 Input 3 228 FL 2 AUX value read by IO module 5 Input 4 230 FL 2 AUX value read by IO module 6 Input 1 232 FL 2 AUX value...

Page 126: ...0h 0001 0000 Measuring sample point 1 32 0020h 0010 0000 Measuring sample point 2 48 0030h 0011 0000 Measuring sample point 3 18 0012h 0001 0010 Measuring sample point 1 System Alarm 12 2 Analyser System Alarm address 2 and some mirror addresses The Analyser System Alarm is a 32bit word and must be interpreted bitwise Bit Description Meas halted 0 Mainboard Offline some communication problems YES ...

Page 127: ...ing lines are available in different lengths to support different site configurations Draft 1 shows a heated sampling line for a low dust probe LD probe This type of heated sampling line has no plug for the probe Probe Process tube exchangeable PTFE tube 100 mm Heated sampling line length Dependent from the order Analyzer 1000 mm Temperature sensor Thermocouple K Type Pins for terminal ...

Page 128: ...ng line for a HD probe The heated sampling lines for HD probes have an extra plug for the probe heat probe Process tube exchangeable PTFE tube 100 mm Heated sampling line length Dependent from the order Analyzer 1000 mm Temperature sensor Thermocouple K Type Pins for terminal ...

Page 129: ...line The heated sampling line shall be supported close to the analyzer cabinet and probe housing for example by using a separate stilt There are no extreme temperature variations along the line as the line s temperature is regulated depending on a sensor placed in the mid of the line Unpacking of the heated sampling line A wrong and careless use of the sample line may cause damage Especially on ve...

Page 130: ...ce life time of the sampling probe Mounting rules for heated sampling lines Basic rules for laying the heated sampling lines Wrong Right Bending radius min 32 cm Do not lay several heated sampling lines close together Overheating hazard Care for enough space between the single heated sampling lines Do not use clips being too tight Crushing hazard Only use clips which have the right side ...

Page 131: ...rection change without a check rail Only use direction changes having the right check rail diameter Do not choose the heated sampling line too short for your application Could cause sharp kink The ends of the heated sampling line need min 5x the diameter of the application Please consider this during layout Do not assemble the heated sampling line when it is twisted To avoid that the heated sampli...

Page 132: ...ng line in a cable duct Wrong Right Do not lay heated sampling lines in a closed cable duct Overheating hazard Use cable ducts where the air can get out Do not assemble the heated sampling line that the whole application can sag from its one weight Use a special spring suspension ...

Page 133: ...s the position of the different options in the analyzer 13 1 Option Electric sample gas cooler The gas cooler unit is equipped with a peltier element It is for drying the gas feed of a dew point of 5 C it is recommended to use this option if the gas feed from the combustion has a high moisture content At the basic variation the analyzer has a condensate trap ...

Page 134: ...ature cabinet heater is necessary to operate the analyzer at low ambient air temperatures 10 C 5 C The device starts heating when the ambient temperature is fallen 18 C The electrical power from the cabinet heater is 200 Watt This option exists in a 230 VAC and an 115VAC variant ...

Page 135: ...MRU GmbH SWG 100 User Manual Page 135 of 155 13 3 Option O2 paramagnetic cell measurement 0 25 00 ...

Page 136: ...time sharing The analyzer is by default equipped with one sample point see market above It can be offered with several sample points max 3 The sample points are not measured simultaneously but one at a time round robin technique The sample points can be set in the menu Cycle configuration see chapter 6 10 ...

Page 137: ...yzer is default equipped with one calibration gas inlet It could be necessary to install different gas cylinders at the analyzer which allows an automatic calibration of the analyzer This option is called automatic calibration The SWG100 CEM can be equipped with a maximal automatic calibration for using 5 gas cylinders ...

Page 138: ...nel 4 20 mA The analyzer is by default equipped with one IO module see market above It can be offered with a different number of IO modules max 10 Every single installed IO module can be driven independent from each other The different IO modules can be set in the menu see chapter 5 11 ...

Page 139: ...fered with two different functions Without cut off solenoid valve and air purge pump With cut off solenoid valve and air rising pump The cut off solenoid valve with air rising pump have the advantage that the electrochemical sensor can be purge with ambient air after the sensor has determined the sample gas This enhance the live time of the sensor ...

Page 140: ...tion RS485 to Profi Bus converter Normally the analyzer communication is Modbus RTU If it is wanted a RS485 Modbus Profi Bus converter can be installed at the DIN rail This hat rail module will be explained in a separate manual RS485 Profi Bus converter ...

Page 141: ...on RS485 to Ethernet converter Normally the analyzer communication is Modbus RTU If it is wanted a RS485 Modbus Ethernet Bus converter can be installed at the DIN rail This hat rail module will be explained in a separate manual RS485 to Ethernet converter ...

Page 142: ...MRU GmbH SWG 100 User Manual Page 142 of 155 13 10 Option NDIR bench for CO2 analysis 0 100 ...

Page 143: ...l Page 143 of 155 13 11 Option NDIR bench 103 mm The following NDIR benches are received NDIR bench for 0 30 000ppm CO 0 30 00CO2 0 10 000ppm CH4 analysis NDIR bench for 0 3000 to 30 000ppm CO 0 30 00 CO2 0 3 000 to 30 000ppm CH4 ...

Page 144: ...bH SWG 100 User Manual Page 144 of 155 13 12 Option NDIR bench 334 mmm NDIR bench for 0 3 000ppm CO 0 20 00 CO2 0 3 000ppm CH4 NDIR bench for 0 1 000 to 30 000ppm CO 0 10 to 20 00 CO2 0 1 000 to 30 000ppm CH4 ...

Page 145: ...13 Configuration of the ethernetmodule 1 Start the software Easy setup The following screen will appear Select Z Key at the register called Products in alphabetical order market with 1 in screenshot Push the Start key market with 2 in screenshot 1 2 ...

Page 146: ...t the module will appear 3 Get back in the menu and push the key Setup 2 Connect the Ethernetmodule with an USB port of a pc Then the key Automatic search 3 A screen appears allowing to set the TCP protocol After a correct TCP is set push the key Next 4 At the next screen push the key Send IP configuration to Z key The settings will be written to the module 1 2 3 ...

Page 147: ...ge and test whether the settings are set Normally the message can be ignored 5 The settings are saved at the module now Adjustment of the SWG100 with the ethernetwork After the settings are configurated the analyzer can be connected with the Ethernet 1 Connect the Ethernet module with the network For the connection use a LAN cable ...

Page 148: ... open the browser at a pc and open the webserver with the address http 192 xxx xxx xxx maintenance index html Important With the test modus for the alarm outputs of the IO module the alarm relays at the IO modules and the relay at the PCB mainboard can be activated Important The 192 xxxx xxx xxx is the IP address which is configurated at the module see chapter xx Example The IP address of the modu...

Page 149: ... 149 of 155 5 The following screen appears 6 Push Setup A list with the actual adjustments will be appeared At this protocol the following adjustments must be set 6 Working mode MODBUS BRIDGE ON PORT 2 1 7 Baudrate 2 8 Data Bits 2 1 2 ...

Page 150: ...Modbus device 1 3 Set the Modbus setting from Serial to TCP 2 4 In the menu the following points must be set IP Address Port number Device Slave ID The slave ID can be found at the modbus settings see screenshot The port number called Port at the setting can be found at the Ethernet protocol see chapter 1 1 point 6 1 2 Can be found at the webserver Here the type of the device must be set Example I...

Page 151: ...h To configurate the RS 485 converter it is necessary to switch the DIP block in the follow position Before the RS 485 converter can be used a USB driver must be installed at the PC Normally this driver installed at a common PC If it is not installed the USB Driver can be download at the follow Web Side http www visionsystems de produkte usb com plus mini usb com plus mini iso html The download ca...

Page 152: ...C A new COM port must appear Connect the RS 485 converter with the Modbus connector at the main pcb at the SWG100 Open the menu Extras general infos at the SWG100 Get in the menu Modbus To do this press the F2 key At this screen the settings for the SWG 100 can be set The screen shot below shows an instance Of course it can be set other baud rates or settings A B GND ...

Page 153: ... SWG 100 must be entered At the first point Name it is necessary to select the right device This setting point is dependent from the SWG100 type In this example SWG100 Biogas The device will appear at the left side For connection press the connection symbol in the list The PC is now connected with the SWG100 To start a log press the Start Logging button at the upper right side 1 Same settings ...

Page 154: ...MRU GmbH SWG 100 User Manual Page 154 of 155 14 Declaration of conformity ...

Page 155: ...MRU GmbH SWG 100 User Manual Page 155 of 155 V1 00 EN ...

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Summary of Contents for SWG100 CEM

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