AA01 VERIS | Alldatasheet

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Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries. TM ENVIRONMENTAL SENSORS INSTALLATION GUIDE CO2 Calibration Kit AA01 NOTICE

  • This product is not intended for life or safety applications.
  • Do not install this product in hazardous or classified locations.
  • Read and understand the instructions before installing this product.
  • Turn off all power supplying equipment before working on it.
  • The installer is responsible for conformance to all applicable codes. No responsibility is assumed by Veris Industries for any consequences arising out of the use of this material. PRODUCT IDENTIFICATION AA01 CO 2 Calibration Kit PRODUCT OVERVIEW The AA01 CO2 calibration accessory is designed for field calibration of any CO 2 sensor produced by Veris Industries, regardless of age. It comes complete with calibration gas, a gas regulator, tubing, and fittings. The calibration process normally takes about 5 minutes. In general, Veris CO2 sensors use a time-weighting factor, which retains the lowest concentration of CO2 measured in a selectable time period. That information is then used to calculate the ambient or base level CO2 concentration. This calculation allows a CO2 sensor to improve its accuracy over time. To use this instruction guide, first identify the shape of the CO 2 sensor inside of your Veris device (rectangular or pear), and then turn to the applicable section of this instruction manual for the instructions. Note: For all calibrations, when connecting the gas regulator assembly to the gas bottle, verify there is at least 10 lbs of pressure remaining in the bottle. The CO 2 sensor cannot be calibrated correctly with less than 10 lbs.

Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries. TM AA01 INSTALLATION GUIDE FOR ANY CO 2 DEVICE WITH RECTANGULAR SENSOR PREPARATION 1. Ensure that the unit to be calibrated is properly installed and has been operating for at least one hour. 2. Use only Veris Industries calibration kit model AA01. Perform the zero calibration with nitrogen gas. Use a flow regulator to limit gas flow to <0.25 liter/minute. Exceeding this flow rate may cause calibration errors. SETUP 1. Connect tubing to the regulator and screw the regulator on the gas bottle. 2. Remove the front cover from the unit and locate the plastic barb fitting and the menu push-button. A label indicating push-button functions is located inside front cover plate. Hose Barb Menu Buttons 3. Attach tubing firmly to the barb fitting. 4. Follow the calibration directions for your device. CX/CWL/CDL CALIBRATION 1. Press ENTER to enter configuration mode. 2. Press ENTER repeatedly until the CO2 CAL menu option appears on the display. CC 2 ESY O *N O LA? 3. Press + to select the YES option. 4. Using the +/- buttons, select the ZERO calibration option. Press ENTER to continue. The AA01 kit includes nitrogen gas for zero calibration only. E PA R SN Z*O 5. Verify the display indicates 0 ppm gas concentration. Press ENTER to continue. E PP R ZO GA S 6. Look for the display to prompt gas flow. O ST W A LF G R A T S Open the regulator valve and adjust pressure to 7 psi to generate the appropriate flow rate. Press ENTER to begin the countdown timer. L T AC I S M EC E 7. Wait for the countdown timer to reach zero and for the display to indicate the calibration is complete. N TO P OD S GA S E 8. Close the regulator valve and disconnect tubing from the unit. Press ENTER to return to normal operation. 9. Replace the sensor cover. CDE/CWE CALIBRATION 1. Start flowing (nitrogen) 0 ppm CO2 gas. 2. Push and hold down the calibration button until the red LED illuminates. 3. Continue flowing gas through the sensor until the red LED turns off. 4. Close the regulator valve and disconnect tubing from the unit. 5. Replace the sensor cover.

Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries. TM AA01 INSTALLATION GUIDE F S CX FOE T º F HX S RX FO TE X–+ OCA C X L X L ACA G X S XX + RI 5*: 00 KOWN G 4. Select 0 ppm Cal Gas option. 5. Continue flowing gas through the sensor. Estimated calibration time is 5 minutes. The unit returns to run mode when the calibration is complete. CWL CDL FOR CDL/CWL DEVICE WITH PEAR- SHAPED SENSOR 1. Remove cover and connect the gas cylinder hose to the plastic port located on the sensing module. Connect only one sensor to the calibration gas cylinder at a time. Connect hose here CWL CDL NITROGEN GAS Regulator Valve 3. Push and hold the plus and minus buttons for 5 seconds to enter calibration mode. At each menu option, use the arrow to change values. Push ENTER for the next option. E XX R XXX XX X SA LI X XX X XX X X Displays serial number Displays model number Range is -5 to 5°C, in 0.1°C increments Range is -10 to 10%, in 0.1% increments Options are Yes/No Options are None, 0, 400 Unit will automatically return to run mode when calibration is complete. CWL ONLY

Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries. TM AA01 INSTALLATION GUIDE FOR CDE DEVICE WITH PEAR-SHAPED SENSOR 1. Remove the cover and connect the gas cylinder hose to the plastic port located on the sensing module. Connect only one sensor to the calibration gas cylinder at a time. Connect hose here NITROGEN GAS Regulator Valve 3. Push and hold down the calibration button until the LED illuminates. Push and hold down calibration button Green LED 4. Continue flowing gas through the sensor until the LED deluminates. Estimated calibration time is 5 minutes. Remove the hose from the calibration port when complete. FOR CWE DEVICE WITH PEAR-SHAPED SENSOR 1. Remove the cover and connect the gas cylinder hose to the plastic port located on the sensing module. Connect only one sensor to the calibration gas cylinder at a time. Connect hose here NITROGEN GAS Regulator Valve 3. Push and hold down the calibration button until the LED illuminates. Push and hold down calibration button Green LED 4. Continue flowing gas through the sensor until the LED deluminates. Estimated calibration time is 5 minutes. Remove the hose from the calibration port when complete.