Pentair GOYEN MECAIR PEM User Manual Download

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PENTAIR CLEAN AIR SYSTEMS

PARTICULATE

EMISSION MONITOR

PEM MANUAL

INSTALLATION AND OPERATION MANUAL – OWNER'S RECORD

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Summary of Contents for GOYEN MECAIR PEM

Page 1: ...PENTAIR CLEAN AIR SYSTEMS PARTICULATE EMISSION MONITOR PEM MANUAL INSTALLATION AND OPERATION MANUAL OWNER S RECORD ...

Page 2: ...ted Standards 3 ATEX Certification 3 3 SENSOR SAFETY DESCRIPTION 4 3 1 Hazardous Areas Approvals 4 3 1 1 Hazardous Zone Classification 4 3 1 2 Temperature Limits 4 3 2 Safety Strategy 4 3 2 1 Principle 4 3 2 2 Method used 4 3 3 Mandatory Guidelines 4 3 4 Specific Conditions of Safe Use 4 3 5 Equipment Marking Information 5 4 PRODUCT DESCRIPTION 6 4 1 Overview 6 4 2 Technical Data 6 4 2 1 Process a...

Page 3: ...Wiring the Mains Power Supply 13 6 USER CONTROLS AND MENU SELECTION 15 6 1 Overview of Internal Controls 15 6 2 Navigation and Basic Functionality 16 6 2 1 Accessing Menus and Menu Options 16 6 2 2 Changing a Setting 16 7 INSTRUMENT SETTINGS STANDARD MENU 17 7 1 Standard Menu 17 7 1 1 Scaling Factor mg m 17 7 2 Entering or Changing the Password PASS 18 7 3 Sensitivity SENS 18 7 4 Display Smoothing...

Page 4: ...Reading Modbus Register Values MOD R 24 8 7 2 Editing Modbus Register Values MOD E 24 9 QUALITY ASSURANCE AND SELF TESTS 25 9 1 Sensor Self checks 25 9 1 1 Self check Thresholds 25 9 1 2 Self check Frequency 25 9 1 3 Running Self tests RUN T 25 9 1 4 Viewing Self test Results 26 9 2 Self test LED 26 10 MAINTENANCE 27 10 1 Safety Information 27 10 2 Sensor Handling in Hazardous Areas 27 10 2 1 Remo...

Page 5: ...6 Scaling method Scaling Factor 17 Figure 7 Menu map Engineering menu 20 Copyright by Pentair International Ltd 2019 This manual is provided as an aid to owners of a Pentair Environmental Systems instrument and contains information proprietary to Pentair Environmental Systems This manual may not in whole or part be copied or reproduced without the express written consent of Pentair Environmental S...

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Page 7: ...onstituents hazardous to health This may take one or more of the following forms Particulate which is flammable or explosive Particulate which is toxic or in some other way hazardous to health Particulate contained within high temperature gas Take Precautionary Measures Unless the process conditions are known to be entirely safe suitable precautions such as the use of breathing apparatus or duct p...

Page 8: ...ct device must be at least 3mm CAUTION Position the equipment to avoid excessive heat vibration humidity and dust CAUTION NO USER REPLACEABLE PARTS INSIDE Failure to service or maintain the product fitting non approved parts or carrying out non approved alterations or servicing can be dangerous and could affect the safety of the product It may also invalidate the terms and conditions of the produc...

Page 9: ...to the Declaration of Conformance for this instrument or system available from Goyen Mecair or our local representative on request ATEX Certification EN 60079 0 2012 A11 2013 Explosive atmospheres Part 0 Equipment General requirements Specifies general requirements for products to be used in explosive gas or combustible dust atmospheres EN 60079 31 2014 Explosive atmospheres Part 31 Equipment dust...

Page 10: ...Certification section on page 3 for details 3 3 MANDATORY GUIDELINES The following instructions are mandatory and must be adhered to 1 The instrument must only be installed in metallic ducts or stacks 2 The instrument must be connected to the duct or stack so as to ensure equipotential bonding a The instrument floating nut must make good electrical connection with the stack mounting coupling so as...

Page 11: ... certain extreme circumstances the non metallic labels window if present and insulating bush if present may store an ignition capable level of electrostatic charge Therefore the electronics enclosure shall not be installed in a location where the external conditions are conducive to the build up of electrostatic charge on such surfaces In addition the non metallic parts shall only be cleaned with ...

Page 12: ... Ambient temperature C 20 to 55 C 4 to 130 F 4 2 2 Sensor Specification PEM SENSOR Sensor variant Standard sensor 0 250 C up to 480 F Sensor type Ex dust stack monitor with Mk5 enclosure with stainless steel probe Enclosure dimensions W 184 H 181 D 105 mm 7 2 7 4 in nom incl cable glands Enclosure rating IP66 with hinged lid closed Enclosure material LM6M epoxy coated Outputs 4 20 mA output isolat...

Page 13: ...07 INSTALLATION AND OPERATION MANUAL OWNER S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR 4 2 3 Dimensioned Drawings Sensor ...

Page 14: ...n hazardous zones Cabling should be rated for use up to 65 C 150 F at least to allow for an ambient temperature of up to 50 C 120 F Cables supplied by Goyen Mecair meet these requirements The power supply cord shall be not lighter than a light PVC sheathed flexible cord according to IEC 60227 designation H03 VV F or H03 VV H2 F The conductor area shall be no less than 0 75mm For special instructio...

Page 15: ...HOCK A suitable approved and rated two pole mains isolation device must be clearly marked and installed close to the sensor unit within a 2m 6 ft radius and readily accessible WARNING ELECTRIC SHOCK 1 Ensure that only suitable and rated cables types are used for power supply and interconnection of equipment 2 When wiring the mains cable ensure that the Protective Earth wire GND is the longest one ...

Page 16: ...readings Ensure the installation complies with the following The sensor may only be fitted to a metal duct or stack if the stack is not metallic or you are concerned that the stack may not provide a suitably earthed shield for the sensor please contact Goyen Mecair The grounding strap or earth wire provided may be connected to ensure the sensor body is securely grounded to the metallic stack wall ...

Page 17: ...able glands must be blanked using an appropriate device When connecting the sensor the 4 off screws securing the enclosure cover lid should be coated with a small amount of copper grease before refitting and securing the lid Do not over tighten the screws 5 3 MOUNTING THE SENSOR 5 3 1 Safety Information CAUTION PROBE DAMAGE Take care when handling the sensor to avoid bending or damaging the probe ...

Page 18: ...ight with the cable entry glands at the bottom and is adequately supported when tightening the floating nut NOTE Ensure the grounding strap connects the sensor securely to the stack duct via the earth stud assembly at the rear of the sensor enclosure 4 Tighten the lock nut When tightening the lock nut ensure the floating nut is held securely with a wrench 5 4 CONNECTING THE SENSOR 5 4 1 Sensor Con...

Page 19: ...cuit breakers along with a separate fuse must be fitted to the power supply wiring for mains powered sensors These must be located so they can be reached easily within a 2m 6 ft radius of the unit The isolation devices should connect disconnect both mains Live L and mains Neutral N and must be clearly marked as the disconnecting device for the instrument 5 4 3 Wiring the Mains Power Supply 1 Undo ...

Page 20: ...S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR Figure 4 Sensor wiring label inside enclosure lid 5 Replace and secure the PSU cover 6 Close the enclosure lid and secure with the 4 off screws Do not over tighten 7 Switch ON power to the sensor ...

Page 21: ...controls 1 Navigation buttons LEFT DOWN UP RIGHT 2 Four digit LED display 3 Menu selection with jumper E 4 Reset button 5 Firmware upgrade link LK2F 6 Power status LED 7 not in use 8 Self check LED E LK4 fitted right Standard menu LK3 fitted left Engineering menu F Leave jumper fitted except during firmware upgrades 6 USER CONTROLS AND MENU SELECTION ...

Page 22: ...T reading main menu see also the menu maps at the start of sections 7 and 8 3 Press DOWN to scroll through the menu headings The menu is circular pressing DOWN from the RUN T menu returns you to the DUST menu 4 Press RIGHT repeatedly to view the current settings associated with that menu heading Press LEFT to return to the previous setting NOTE Additional settings are available in the Engineering ...

Page 23: ...ON DUST Displays dust emissions and self check readings SENS Sensitivity Adjust the instrument sensitivity DISP Display Smoothing Adjust the filter for smoothing the reading on the display SF Scaling Factor Adjust the scaling factor applied to the dust reading 4_20 4 20 mA Output Adjust the span of the 4 20 mA output PASS Password Enter a password to allow adjustment of settings RUN T Run self tes...

Page 24: ...llows a rapidly fluctuating dust reading to be smoothed out thus providing a more stable displayed value The filter used is a walking window filter Smoothing applied to the display is also used to calculate alarm conditions for the alarm relays The 4 20mA output is smoothed independently via the 4 20mA Settings menu 7 4 1 Changing the Display Smoothing Filter 1 Enter the password if required see s...

Page 25: ... 000 will always output a value of 4mA Adjusting the 4 20mA Settings 1 Enter the password if required see section 7 2 on page 18 2 Scroll DOWN to the 4_20 menu heading 3 Press RIGHT display shows the span value default 100 0 4 Adjust the value then press RIGHT to return to the main menu heading NOTE on the range of allowed values SPAN the decimal point is fixed after the 3rd digit This allows valu...

Page 26: ...20 INSTALLATION AND OPERATION MANUAL OWNER S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR 8 INSTRUMENT SETTINGS ENGINEERING MENU Figure 7 Menu map Engineering menu ...

Page 27: ... time default 0005 5 s 5 Adjust the value then press RIGHT to return to the main menu heading NOTE on the range of allowed values FILTER this is an integer value Allows values between 1 and 9999 seconds 8 3 EMISSION ALARM SETTINGS ALA1 The Alarm Settings menu ALA1 is used to set up emission alarms used to activate alarm relays in the sensor Alternatively you can output the dust reading to your own...

Page 28: ... a digital input from your plant control system to the digital input labelled IP IP on the sensor see Figure 4 on page 14 for the location of this item It requires 24V to be applied across the input to close it When the PLANT STOP function is enabled it functions as follows When the digital input is CLOSED this indicates to the sensor that the process is running and the sensor generates outputs as...

Page 29: ...eturn the sensor to its factory pre sets if necessary 1 Scroll DOWN to the ENG Engineering menu 2 Press RIGHT to access the RSET submenu 3 Press RIGHT again to display 0000 and press UP to set the value to 0001 4 When ready press RIGHT to initiate the reset 8 6 2 Trimming the 4 20mA Outputs 420Z 420F 1 Enter the password if required see section 7 2 on page 18 2 Scroll DOWN to the ENG Engineering m...

Page 30: ...a short VAL S Displays the value as a short S VAL F Displays the value as a float F 8 7 2 Editing Modbus Register Values MOD E CAUTION LOSS OF DATA Take care when adjusting the register values as this may stop the sensor from functioning correctly Scroll to the MOD E menu REG S Enter register number to write to VAL S Enter the value to write as a short REG F Enter register number to write to VAL F...

Page 31: ...standard sensors up to 250 C and Ex sensors for Dust zone 22 Refer to the pass levels recorded in the Test Report for your instrument 9 1 2 Self check Frequency The Zero and Reference drift checks are initiated manually on demand and will run in succession If either of the tests fail an alarm is generated The Short circuit check runs automatically on an hourly cycle If the test fails the test is r...

Page 32: ...result REF Reference test result S_C Short circuit contamination test result NOTES i If the tests have not run yet then is displayed ii While the tests are running no values will be shown Wait for the green LED to stop flashing see next section 9 2 SELF TEST LED The Self test LED is used to indicate a self test failure Self Test LED solid GREEN Self tests PASS Self Test LED flashing GREEN Self tes...

Page 33: ...ound earth connection in the presence of hazardous dusts Circulating currents in the ground system could create an ignition hazard To disconnect the probe safely remove the sensor from the stack then isolate or disconnect the sensor from the power source control unit by unplugging the connection wire in the designated Safe Area as applicable Only once the sensor has been isolated from the power so...

Page 34: ...ion must be fitted to the sensor and purge air must be connected and switched ON before the sensor is re inserted into the duct iii Do not disconnect the grounding strap The grounding strap or wire should be long enough to remove the sensor from the stack duct and place it on the ground or platform without disconnecting the sensor 1 Switch OFF and isolate mains power 2 Referring to the installatio...

Page 35: ...tack emission test The Current Scaling Factor is the SF entered into the instrument at the time of sampling The default setting is 1 0 The Sensor Average is the average of the readings displayed using the Current Scaling Factor Example Sampling test result 50 mg m Current Scaling Factor setting 2 5 Instrument average 20 units New Scaling Factor 2 5 50 20 6 25 A 2 SCALING PROCEDURE To obtain a vali...

Page 36: ...l and electronic equipment according to local government regulations RoHS Compliance Statement Goyen Mecair is compliant with EU Directive 2011 65 EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment RoHS Directive List of Materials ISO 14001 The information is being provided to comply with ISO 14001 Environmental Management which is part of EMAS ...

Page 37: ...31 INSTALLATION AND OPERATION MANUAL OWNER S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR NOTES ...

Page 38: ...32 INSTALLATION AND OPERATION MANUAL OWNER S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR NOTES ...

Page 39: ...33 INSTALLATION AND OPERATION MANUAL OWNER S RECORD PEM MANUAL PARTICULATE EMISSION MONITOR NOTES ...

Page 40: ...IRSYSTEMS com 2019 Pentair Clean Air Systems reserves the right to change product designs and specifications without notice Goyen PEM PARTICULATE EMISSION MONITOR Installation and Operation Manual Rev01 05 19 ...

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