System Sensor CDM100M Manual

CD100M Held CO2 and Temperature Monitor Manual sensor is an easy to use hand held monitor The unit provides highly accurate readings due to our dual beam NDIR technology with a 0 4V output the unit is per for long term monitoring recording unit features a large easy to read dis with a push button interface which al for easy calibration quick adjustments altitude correction and simple toggling cid 176 C and cid 176 F temperature readings Lightweight Made of ABS Plastic This lightweight plastic adds protection weighing less than one pound Display The large display allows for CO2 Temperature readings at a glance The also allows for adjustments to mode using the push button interface Soft Touch Attractive gives comfort extra durability Up Down Used to increase or de values while in the edit mode Mode Toggles between the menu options Power Turns the power on and off Enter When toggling between menu op the Enter button will select desired menu for editing e g Altitude settings After have been made the Enter key will confirm settings and return to the main menu Calibration Port Used for gas connec during calibration Calibration Activation Switch in the battery compartment this is used for activating the calibration for CO2 or Temperature Voltage Output The sensor is with an output for datalogging Built in Kickstand For continuous The built in kickstand simply out from the base to support the moni in an upright position Power Connection For connecting the 6V power adapter Battery Compartment 4 AA Batteries required for portable operation Battery Cover below are the modes of operation on the display and accessible the on board buttons Mode When the power button pressed the monitor enters a one minute indicated by the word WARM UP the upper left corner Operating Mode After warm up sensor will stabilize and display current Settings Mode This feature al the user to correct the monitor for el changes Settings Mode Allows user set the CO2 concentration or Temperature performing a calibration in Prog Mode Displays calibration is in progress Battery Displays when the power is low Operation For portable use the operates on 4 AA batteries Ex battery life is as follows Non Alkaline Up to 50 hours to 60 Hours Alkaline Up to 70 Hours the monitor will be used frequently we rechargeable batteries The ini investment may seem costly but may pay for itself Installation Remove the battery located on the back by pressing the clip located on the bottom near kickstand and pull upward the battery diagram imprinted on the on the back cover for proper installa Replace battery cover when battery is complete Battery Depending on the battery a signal will flash indicated by the Low Battery LCD when there is than 30 minutes of battery life At this the batteries should be replaced or the adapter should be used as a substitute operation continues the unit will become and only the Low Battery will be on the LCD display Power The sensor is shipped with a DC 500mA AC DC adapter possible we suggest using the adapter to guarantee continuous during long term monitoring or operation use the AC adapter connect the plug the back of the unit and plug the trans into any standard wall outlet the supplied adapter Using wrong adapter may cause to the unit power is lost during operation battery op will not function as a back up C H N O L O G Y Monitoring Once the batter have been installed and the Elevation has been made as described in steps above the sensor will begin to display current room conditions The sensor is equipped with a located on the base of the unit desktop monitoring pull the kickstand to prop the unit on an angle using an External Voltage outputs for both CO2 temperature are available via an RJ 45 on the rear of the unit Press the Power Button A 2 second delay will occur before the becomes visible 10 seconds will elapse before current readings are displayed will display for approxi one minute During this one warm up adjustments can not be to the sensor Correction The sensor is with the elevation setting set at or sea level The sensor like any gas measuring device is directly af by altitude changes If you are at an greater than 500 feet an adjustment be made to assure sensor accuracy change the default setting using Elevation follow the steps below While in Normal Mode press the once The Elevation LCD will be blinking Press Enter Press mode to toggle the elevation reading feet ft and meters m Use the Up Down button to adjust the alti The altitude can be adjusted in incre of 500 feet or 100 meters Once correct altitude is set press Enter to the setting and return to normal mode in Fahrenheit or Celsius To the temperature to read in Celsius or or to turn the temperature dis off use the Up or the Down button emperature this procedure to adjust the temperature when for example you wish to have temperature output match a reference sen The accuracy of a field adjustment is de upon the stability of the environment which the procedure is performed and the accuracy of the reference sensor Before performing the temperature adjust connect the supplied AC adapter to back of the sensor If you do not have AC adapter new batteries should be Power up the sensor and using the place it on a flat surface in a environment relatively free of or temperature changes Wait 30 for the unit to fully equilibrate with environment Do not hold the unit in hand during this period Press the Mode button three times The at the bottom of display will begin blinking Press Enter Both the word and the numeric tempera display will begin blinking in unison Use the Up Down Rocker button to ad the temperature reading to match the Press Enter The temperature offset is adjusted the blinking stops the unit is now in normal operating CO2 The calibration procedure will last ap 5 minutes Before performing calibration procedure remove the bat cover see Installation to access to the CO2 calibration ac switch Connect the supplied AC to the back of the sensor If you not have the AC adapter new batter should be used Power up the sensor and wait for the to end Next verify the Elevation correction has set Refer to the steps in Elevation for procedure Once the Elevation is verified press the button twice The Calibration mode begin blinking Press Enter Use the Up Down Rocker button to adjust lower reading on the display to the ambient conditions Pressing the once will change the readings in of 10 ppm To increase the press and hold the button best accuracy a reference or concentration of CO2 be used when adjusting reading Next on the backside of the unit locate push button switch under the battery in the small round hole to the right the connector jack use a small object to depress and hold the for 5 seconds The Calibration will begin to blink Press Enter Calibration In Progress will begin to At this point the unit will program it based on the CO2 value that was in in Step 6 The calibration process will approximately 5 minutes Calibration is complete the display return to the steady Calibration Press Enter to return to the nor operation mode Sensor warrants its enclosed sensor to be free from defects in materials and under normal use and service for a period of 18 months from date of by the original owner System Sensor makes no other express warranty for this No agent representative dealer or employee of the Company has the authority increase or alter the obligations or limitations of this Warranty The Company of this Warr