User`s Manual - CO2Meter.com
Contents
1. 386 872 7665 Sales www co2meter com Address CO2Meter Inc 131 Business Center A3 Ormond Beach FL 32174 USA PAGE 19 of 192. 10 000 hours 18 30VDC 5W avg pump running 4 20mA or RS 485 MODBUS M12 connector only COM NC NO 1A 30 VDC Inches mm 7 1 180 x 4 7 120 x 2 4 60 CO2Meter com PAGE 16 of 19 Monitor Logger User s Manual Troubleshooting Guide CO2Meter com Symptom Possible Cause Resolution Issue Meter Sensor is not recognized by computer OS or doesn t power ON All log time stamps start in the year 2000 No logs are present on the meter after data logging The display is Blue or showing Sensor Missing Slow response or operation CO2 Readings are inaccurate Improper power connection or adapter if suited not connected properly USB driver installed in your computer might be wrong The real time clock was not synced The meter was disconnected while logs were being downloaded The meter s EEPROM has been corrupted Improper power supply Incorrect parameters or computer OS software mal function ABC is adjusting the zero point The meter was disturbed mechanically Meter may need calibration Verify the wiring diagram for proper power connection or connect meter to the power supply if purchased and power meter ON See next USB Driver Installation Instructions section next Connect the meter to the computer with data logging off The time will synchronize in GasLab Connect the meter to the computer and download logs again Please email ou
3. CO2Meter com CO2 Measurement Specialists User s Manual iSense 30 or 100 CO2 amp 25 or 95 02 Data Logger NEMA4 Models Covered CM 0053 CM 0176 CM 0054 CM 0204 Rev June 2015 Copyright 2015 CO2 Meter Inc All Rights Reserved Monitor Logger User s Manual CO2Meter com Save meter information for future reference Model Number Serial Number Purchase Date WARNING Install GasLab software before connecting your CO2Meter product s to your computer For your free download please visit http www co2meter com pages downloads Failure to do so may affect the ability for GasLab to detect your meter PAGE 2 of 19 Monitor Logger User s Manual CO2Meter com Table of Contents WELCOME eege 4 IMPORTANT SAFEGUARDS uu cetescccssssccsssscccsssccccsseecnseeecnessececneecnenseeneesseneessenseseeeenass 4 PACKAGE RuIVRNN DNK 5 OPTIONAL ACCESSORIES EN 5 GASLAB SOFTWARE DN 5 MINIMUM SYSTEM REQUIREMENTS vesccsccsssssssssvsevsessecssseusessevsevaeseeseuseusevsevaesaesauseuseusevanvansaesansensenas 5 POWERING THE METER uuu cccescccssscccsssscccssseccsssecccsseecnseeececseececaseeeeneeeeeneeeneeseeeseseensaass 7 PRODUCT Wa VU TATTA 7 EECHER 7 OMAR VON EE 8 USB TO KEHLEN 8 SETUP WITH OPTIONAL CM O182 een 9 SETUP FOR MODELS CM 0054 AND CM 0053 EEN 9 ANALOG 4 ZOMA RINNEN KEN 10 OPERATION GUIDE ccssseccssssccssssccsnssscsnsssccnsseccssscccssseccesseccccsscceassccnessecnessecnsseeses 10 CONNECT
4. solutions for the future Based in Ormond Beach FL CO2Meter Inc is committed to the success of our customers the health welfare and prosperity of our talented employees and the continued development of our local community CO2Meter Inc appreciates your business and looks forward to working with you and your team in the future Please take some time to read through this manual in order to become familiar with the meter Also please pay special attention to the important safeguards shown on the next page Important Safeguards To reduce the risk of fire electrical shock and or injury to persons basic safety precautions should always be followed when using electrical appliances including the following 1 READ ALL INSTRUCTIONS BEFORE USING THIS METER 2 INSTALL GasLab SOFTWARE BEFORE CONNECTING METER TO A COMPUTER 3 Use only the included power supply to operate this meter 4 Make sure that the tubes are securely attached to the meter before sampling a closed environment Si Do not operate with an obstructed sample path 6 Do not operate this meter if the enclosure is opened 7 Do not operate the device if it is malfunctioning SAVE THESE INSTRUCTIONS PAGE 4 of 19 Monitor Logger User s Manual CO2Meter com Package Contents Please verify that your package contains the following items before using the meter ALL UNITS 1 Meter 1 6 foot USB Cable 1 Fittings tubing amp filter kit 1 Calibra
5. the Configure Your Device window select Oxygen Calibration tab Click on Zero Calibrate box Allow 100 Nitrogen to flow for 2 minutes after performing Zero Calibration and verify the readings are stable at 0 00 If readings are not 0 00 after 2 minutes repeat steps 12 17 until stable readings of 0 00 are achieved Allow the meter to warm up and stabilize in its operating environment is key to maximum accuracy Keep the meter ON with the pump running continuously for highest accuracy PAGE 15 of 19 Monitor Logger User s Manual Appendix A Meter Specifications Sensor Type CO2 02 Measuring Range 30 or 100 C02 25 or 95 02 Repeatability C02 02 Accuracy C02 02 CO2 Sensor Ratings Life Expectancy Maintenance Interval Warm up Time OZ Sensor Ratings Life Expectancy Maintenance Interval Warm up Time Data Logging Data Points Programmable Interval Data Pump Characteristics Life Expectancy Input Voltage Power Consumption CO2 02 Readings Power Outputs Relay Physical Dimensions WxHxD Non dispersive infrared NDIR Zirconium dioxide ZrO2 0 30 or 0 100 vol 0 25 or 0 95 0 1 2 of measured value 20 ppm 1 measured value 0 5 vol 3 of measured value 2 full scale gt 15 years No maintenance required lt 5 min instant measurements gt 15 years No maintenance required lt 5 min instant measurements 15 000 Date time CO2 RH temp
6. where you extracted the driver files to step 3 This will install the necessary drivers to your computer and allow you to use your meter with GasLab If you have multiple sensors you should only have to perform this procedure once the operating system will automatically find the driver for all the other sensors Support The quickest way to obtain technical support is via email Please send all support inquires to support coZmeter com Please include a clear concise definition of the problem and any relevant troubleshooting information or steps taken so far so we can duplicate the problem and quickly respond to your inquiry Warranty This unit comes with a 1YEAR warranty period limited manufacturer s warranty starting from the date the unit was shipped to the buyer During this period of time CO2Meter com warrants our products to be free from defects in materials and workmanship when used for their intended purpose and agrees to repair or replace at our discretion any part or product that fails under normal use To take advantage of this warranty the product must be returned to CO2Meter com at your expense If after examination we determine the product is defective we will repair or replace it at no additional cost to you This warranty does not cover any products that have been subjected to misuse neglect accident modifications or repairs by you or by a third party No employee or reseller of CO2Meter com s product
7. ING METERS NENNEN 11 FDS EEN 11 Dare TOA EEN 11 LOC N KC NEEN 11 SOFTWARE SETTINGS nassnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 12 DISPLAY e ON EEN 12 OUTPUTS SET NEEN 12 e WE CT 12 TIME DATE EE 12 E IN ETEN EE 12 CALIBRATION piacan aiina AAA AEEA AANA 13 CALIBRATION DROCEDURE ENEE 14 EEN 16 REENEN 16 TROUBLESHOOTING GUIDE nssssussunnnnnnnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 17 USB DRIVER INSTALLATION INSTRUCTIONS EEN 18 SU PPO EE 18 WARRANTY EEN 18 LISBY e 19 RETURNS A 19 CONTITUTION 19 PAGE 3 of 19 Monitor Logger User s Manual CO2Meter com Welcome Thank you for purchasing our meter CO2Meter Inc is a Florida based business specializing in the design and manufacturing of gas detection and monitoring devices mainly CO2 Our approach is one based in the science of gas and how best to accurately and repeatedly measure that gas for the end users purposes Our business partners in Agriculture Medical Pharmaceuticals Science Beverage and other fields find our devices to be highly accurate and cost effective We approach each customer s application as a unique opportunity to understand educate and provide product solutions that meet the customers needs while exceeding their expectations for reliability and service Our continued product innovation in combination with our customer first focus allows CO2Meter Inc to continue to provide
8. au rosa grey pink 12 rot blau red blue sO OO Cf LI A co ro Figure 5 M12 connector12 pin Permanent Installation If used in a permanent installation these meters can be powered by 24VDC power The 4 20mA output loop will be powered in this situation for use with external controllers The RS 485 and Relay outputs for NC amp NO operations are indicate on the next Legend Setup connecting the M12 12 Pos 5 M cable included The sampling device will require minimal setup The most important aspect of setup involves connecting the sampling hoses and ensuring proper environmental setup Included in the package is the mating end of the 12 pin connector on the bottom of the unit This connector is to have mating wires soldered onto it and then assembled PAGE 9 of 19 Monitor Logger User s Manual CO2Meter com The connector pins are labels for identification and the wire legend shown in the table on Figure 6 below shows the functionality of each wire of the electrical connection Pin Wire Color Function CO2 4 20mA m CO mi O dE 2 White CO2 4 20mA 3 Blue NO Relay 4 Pink NC Relay 5 Yellow CM Relay i Red Power Voltage Input NI ck Di ap x Power Voltage Ground 02 4 20 mA 02 4 20 mA RS 485 Ground 11 Pink Grey RS 485 B 12 Red Blue RS 485 A Figure 6 Wire color legend for 12 pin connector WO CO gv 512 Tia Cp lt m Sp eS CD CD Analog 4 20mA Outpu
9. centration levels It stores up to 15 000 collected data points to its internal memory to be retrieved at a later time for analysis When combined with our GasLab software you can also see real time data on your computer s screen Its built in 1 000 hours sampling micro pump ensures reliable operation for persistent readings based on user selected time intervals With various outputs a relay and weather proof connectors this meter is certainly a heavy hitter among gas sensing devices Scientific devices such as this monitor logger require the user to have an intimate knowledge of the meter its operation the required software and the meter specifications prior to use CO2Meter Inc highly recommends reading this user s manual before operating the device especially the Important Safeguards section on page 4 Theory of Operation The CO2 sensor inside this meter uses NDIR non dispersive infrared technology to sense as a function of transmitted light the concentration of CO2 in the air To measure oxygen this meter has an extremely accurate Zirconia 02 sensor This meter has been factory calibrated to operate within the specified range and precision PAGE 7 of 19 Monitor Logger User s Manual CO2Meter com Instrument Overview LCD Display we ct 91 A gg DE pint ate ug i 3 w s Ery e i Gmt e owen LN ays ie oath Ps IN OUT Mini USB Barb Fittings Port with cap M12 Connector Figure 4 Meter
10. components USB to RS485 Cable This cable provides a USB plug with an integrated USB RS485 converter and terminates in an RJ485 plug Only the three conductors D1 DO and Common are present This cables allows a host PC with suitable software to communicate with multiple RS485 devices on the cable FTDI USB to Modbus RJ45 Wiring RJ45 PIN FTDI USB Color Cat 5 Color Orange B Blue Yellow A White Blue Black G Brown RS 485 Output Please see our website for advanced RS 485 documentation and register descriptions NOTE The meter comes with a pre wired connector that includes a RS 485 cable and an 18 or 24VDC international power supply PAGE 8 of 19 Monitor Logger User s Manual CO2Meter com Setup connecting the optional CM 00182 The sampling device is pre wired The most important aspect of setup involves connecting the sampling hoses and ensuring proper setup DC power supply has to be connected to the barrel connector in the mate connector to supply the voltage to the unit Included in the package is the mating end of the 12 pin connector on the bottom of the unit This connector is to have mating wires soldered onto it and then assembled The connector pins are labels for identification The guide below gives the electrical connections necessary for usage Contact Arrangement braun brown blau blue weil white griin green rosa pink gelb yellow schwarz black grau grey rot red 10 violett purple 1 gr
11. e that the proper driver necessary for the meter is installed on your computer before connecting the meter be CO2Meter com 0 Measurement Specialist Software amp Documentation Downloads Gaslab Sensor Configuration amp Data Logging Software Gaslab amp cur meat generation software specifically designed for all CO2meter supplied sensors development Katz an Supported Products KODIKE3 Gata Logg Figure 3 GasLab download page Internet Explorer 11 shown Follow the steps and instructions prompted by your computer s operating system Make sure you have administrator privileges in order to install this program NOTE We strongly recommend allowing GasLab to install drivers for the meter automatically Software Capabilities Our GasLab software will allow users to Manage and download logs Configure sensor Adjust logging intervals Calibrate the meter Automatic data logging when meter is powered ON Data logging session status displayed on LCD screen Collect data real time PAGE 6 of 19 Monitor Logger User s Manual CO2Meter com Powering the Meter This monitor logger requires direct hardwiring to 24 VDC power source using the M12 cable included unless the 12 Pos RS 485 Cable with Power CM 0182 is purchased which contains a universal power supply Product Overview This CO2Meter Inc monitor logger is designed to measure carbon dioxide CO2 and oxygen 02 log data and control con
12. ill show the new calibration value 0 or 400ppm depending on method used 6 Disconnect the calibration gas and wait 25 seconds All displayed data will now be based on the new calibration value Repeat this procedure if the sensor is still operating outside of its specified range or if readings vary greatly Calibration Procedure Oxygen To calibrate your meter follow these steps Download the DAS software from the CO2meter com website download page Run the DAS software and connect the meter to a USB port on the computer Click the icon in Connected Devices window Click Configure Sensor box In the Configure Your Device window select Data Logging tab Set Log Interval to 10 Set Pump PWM to 1 Set Pump Period Wait Period and Integration Period to 0 Set Pump Mode to Continuously ON and click on the Save box Sea S Se ee Ye Cycle power on the CM 0054 and place the CM 0054 in its operating environment PAGE 14 of 19 Monitor Logger User s Manual CO2Meter com 10 11 12 13 14 15 16 17 Allow the CM 0054 to warm up in its operating environment for at least 1 hour before performing the Zero Calibration Connect 100 Nitrogen to the input and flow continuously throughout the calibration process Wait for O2 readings to completely stabilize This will take 3 to 5 minutes Click on Configure Sensor box In
13. ing PAGE 11 of 19 Monitor Logger User s Manual CO2Meter com 4 When data logging is completed turn the meter OFF NOTE Refer to the GasLab User s Manual for more information Software Settings Settings allows you to access all the parameters options outputs communications and date time settings to be changed or programmed Display Settings Here you can change the brightness and color theme 3 available on the device and you can also activate a Screen Timeout to save power This setting will not affect the meter s functionality but is important to indicate that it will affect the battery life depending on how you set this parameter Outputs Settings Here you can change the parameters on the relays and other alerts Port Settings Here you can configure and activate ports that control additional accessories like the device Modbus address Please call technical support for guidance and important information before making changes to the configuration of any of these ports You can reach us during regular business hours at 386 256 4910 or send us a message to support co2meter com Time Date Settings Here you can change the date and time on the meter for more accurate reference on the records The default time of your meter could vary depending on your location Please review these settings before you start using the meter Logging Settings Here you can change the logging interval and duration This will enable
14. l PAGE 13 of 19 Monitor Logger User s Manual CO2Meter com For example by default ABC is enabled with an ABC Period of 180 hours a target value of 400ppm and a maximum delta of 30ppm This operates under the principle that ambient outdoor air is at 400ppm The sensor will keep track of the lowest CO2 reading recorded over a period of 180 hours and then adjust the zero point up to 30ppm at a time towards that value To ensure maximum accuracy it is recommended to install the device in an environment that will routinely see this low value In addition this meter can be exposed to fresh air for a few minutes between uses to verify calibration by making sure the readings are close to 400 ppm or can be manually calibrated using the GasLab software and the procedure described below NOTE Refer to the GasLab User s Manual for complete instructions Calibration Procedure CO2 To calibrate your meter follow these steps 1 Turn ON the pump on the main screen Expose the meter to ambient air assumed to be at 400ppm or connect it to a calibration gas bottle cylinder 100 nitrogen or argon with the appropriate demand regulator 3 Wait 25 seconds to collect a sample Write down this value as the before value 4 Click the Calibrate button after selecting your calibration gas 5 Wait 25 seconds again This time the meter will take a sample and use this data to adjust zero values The displayed measurement w
15. omputer the operating system will install the necessary USB drivers as shown in Figure 7 This process could take a few minutes Your device is ready to use USB Serial Converter off Ready to use USB Serial Port COM10 off Ready to use Close Figure 7 USB Driver Installation LCD Display The Liquid Crystal Display LCD shows the following features Gas concentration level in parts per million ppm or in percentage format for all the models Logging ON OFF Pump ON OFF Percentage of free memory Battery usage in charging mode Temperature C F Humidity optional Data Storage This meter features an internal memory capable of storing 15 000 data points Due to the nature of their design these meters will need to be initialized before operation and its logging period and real time clock will need to be set under the Settings menu Logging Data Once the GasLab software has been installed and the meter is connected to the computer you can gather data in a variety of ways Data can be collected in real time data logs can be downloaded from the meter s memory and saved to the computer and data can be reviewed on the meter s LCD display For each logging session 1 Turn the meter ON 2 The meter must be started at least 1 minute prior to deployment and data logging to allow the CO2 sensor time to warm up and calibrate 3 Set the logging interval as desired and commence logg
16. r technical support for further assistance Check the parameters of the meter and make sure the speed of the computer is adequate Turn off ABC or ensure the unit is exposed to 400ppm air while data logging Perform a calibration or send the meter to CO2 Meter for professional calibration and recertification For more troubleshooting tips on GasLab software see its manual located at www co2Zmeter com pages downloads PAGE 17 of 19 Monitor Logger User s Manual CO2Meter com USB Driver Installation Instructions To install the appropriate USB port drivers compatible with your meter follow these steps 1 Go to http www ftdichip com Drivers VCP htm and download the package appropriate for the version of Windows installed in your computer 2 Move the file you downloaded to a location you can easily access Make sure you have administrator privileges 3 Extract the file by right clicking on it and selecting extract here 4 Goto your computer s Device Manager in the Control Panel e For Windows 8 press the Windows key and x at the same time to bring up the start menu then click on Device Manager e For Windows 7 open the start menu and type Device Manager in the search bar 5 Find the Unrecognized USB Device in the list it usually but not always has a yellow triangle icon 6 Right click the Unrecognized USB Device item and select Update Driver Software 7 Select Browse My Computer and point to the folder
17. s may alter this warranty verbally or in writing PAGE 18 of 19 Monitor Logger User s Manual CO2Meter com Liability All liabilities under this agreement shall be limited to the actual cost of the product paid to CO2Meter com In no event shall CO2Meter com be liable for any incidental or consequential damages lost profits loss of time lost sales or loss or damage to data injury to person or personal property or any other indirect damages as the result of use of our products Returns If the product fails under normal use during the warranty period a RMA Return Material Authorization number must be obtained from CO2Meter com After the item is received CO2Meter com will repair or replace the item at our discretion To obtain a RMA number call us at or email us at 386 256 4910 support co2meter com When requesting a RMA please provide reason for return and original order number If the product fails under normal use in the first 10 days of ownership at our discretion we will email you a postage paid UPS label to return the product at our expense If we determine that the product failed because of improper use water damage dropping tampering electrical damage etc or if it is beyond the warranty date we will inform you of the cost to fix or replace the product Contact Us We are here to help For information or technical support please contact us support co2meter com te 386 256 4910 Technical Support
18. tion Certificate Tag 1 User manual 1 M12 12 Pos 5 meter Cable Figure 1 Basic Kit Figure 2 With CM 0182 Kit Optional Accessories 12 Pos M12 RS 485 USB Cable with DC Barrel Jack and International Power Supply CM 0182 as shown in Figure 2 Note Please contact our technical support staff for more details about these accessories TS AR GasLab Software IMPORTANT MAKE SURE TO INSTALL SOFTWARE BEFORE CONNECTING YOUR METER TO YOUR COMPUTER Minimum System Requirements To utilize our free software the computer must meet the following minimum requirements e 1GHz processors with 1GB RAM 1GB free disk space 2GB free disk space for 64 bit systems e Windows XP 7 8 8 1 with Microsoft NET Framework 4 0 or later e On Intel based Mac computers GasLab software can run using a Windows 7 8 virtual machine software such as VMware Fusion or similar Microsoft NET is not supported on Media Center or Tablet editions PAGE 5 of 19 Monitor Logger User s Manual Installer will optionally install NEI Framework CO2Meter com Visit www co2meter com pages downloads to download our complimentary GasLab software to your computer You can also download the GasLab user manual in PDF from this page Please read the GasLab user manual carefully to become more familiar with how the software works so that you can get the maximum benefit from this useful tool Install the GasLab software first to ensur
19. ts This meter features dual 4 20mA output linearly scaled to the current CO2 and O2 readings in addition to a digital RS 485 interface for connection to a MODBUS network and one relay 1A 30VDC These outputs are powered by the input supply and we recommend using a 2500 resistor load to measure the output The exact maximum drivable load will be determined by the input power supply in accordance with Ohm s Law The loop scaling is set up as follows Oxygen Loop Output 0 25 or 0 95 O2 depending on meter model Carbon Dioxide Loop Output 0 30 or 0 100 CO2 depending on meter model Operation Guide Make sure you read through these instructions thoroughly before using the meter This guide will help you become more familiar with the meter in order to be as productive as possible in a short period of time Please read the Important Safeguards on page 4 before continuing IMPORTANT Follow these instructions to ensure proper set up 1 Download the GasLab software to your computer as shown in the GasLab Software section on page 5 2 Power the meter by wiring directly to a 24 VDC power source or using the universal power supply if the CM 0182 kit was purchased Turn ON the meter PAGE 10 of 19 Monitor Logger User s Manual CO2Meter com 3 Wait until the display changes colors to visually confirm it has reset successfully before connecting it to a computer Connecting Meters The first time the meter is connected to your c
20. you to collect the data for a period of time in a specific logging interval This screen also gives you the option to set the desired pump interval Remember to synchronize the pump before during or after the logging interval to read and collect the correct reading according to the application Vacuum Pump Humidity Filter Closed Loop Operation SAMPLING DEVICE EXPERIMENTAL CHAMBER Sensing Chamber Figure 8 Closed Loop PAGE 12 of 19 Monitor Logger User s Manual CO2Meter com Open Loop with Environmental Exhaust Vacuum Pump Humidity Filter SAMPLING DEVICE EXPERIMENTAL CHAMBER Sensing Chamber Environment Figure 9 Open Loop We recommend installing the included humidity contaminate filter to ensure the sensing chamber and pump baffle stays clear and corrosion free Extreme Moisture Filter Figure 10 Filter Installation and Orientation Calibration The CO2 sensor in IAQ applications only uses an algorithm called Automatic Background Calibration ABC to ensure maximum accuracy by continuously adjusting the zero point The ABC algorithm allows the CO2 sensor to dynamically shift its CO2 reading by a constant It works via storing the lowest CO2 sample taken over the ABC Period and assuming that this low value is equal to a known value the target value It then adjusts the output of the CO2 reading by the delta between these values This algorithm does not affect the linearization of the output signa
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