Intec AIRSENSE I-310e Operator's Manual

Intec AIRSENSE I-310e Operator's Manual

Microprocessor-based, infrared environmental co2 sensor

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I-310e – UserManual
Specifications subject to change without notice. |
DCS, Inc. | PRE 200217 | Page 1 of 17
©
AIRSENSE
Model I-310e
Microprocessor-based, Infrared
Environmental CO 2 Sensor
Operator's manual
INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com

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Summary of Contents for Intec AIRSENSE I-310e

  • Page 1 DCS, Inc. | PRE 200217 | Page 1 of 17 © AIRSENSE Model I-310e Microprocessor-based, Infrared Environmental CO 2 Sensor Operator's manual INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 2 DCS, Inc. | PRE 200217 | Page 2 of 17 © Date 12/1/02 9/9/2005 10/7/08 12/7/10 (V6) 2/9/11 (V7) 3/9/15 (V8) INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 3: Table Of Contents

    Setting High Limit Contact Polarity ........15 Duct Sampling Option............... 16 Overview................16 Duct Kit Contents ............... 17 Duct Kit Installation............17 INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 4: Introduction

    (LCD) to the front panel. The display shows the measured CO2 concentration in parts per million (ppm). 1000 parts per million equals 0.1%. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 5: Specifications

    2A @ 24 VAC Operating life expectancy 10 years typical Warranty 18 months, parts and labor through repair or exchange INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 6: Installation

    Figure 1) allow direct mounting on a standard simplex (single circuit) junction box. There is a wiring cutout in the center of the unit near the terminal strips. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 7: Wiring

    The Model I-310e provides either a 0 - 10 volt or a 4 - 20 mA current loop output at the two terminals of the analog output connector shown in Figure 2. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 8: Verifying Voltage Or Current Output Connection

    Model I-310e is transmitting the correct values: INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 9: Cover Replacement

    Engage the top center of the cover under the latch at the top of the base, then press the bottom of the cover onto the base until it latches. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 10: Field Adjustments

    Momentarily closing a jumper selects which value to change. If the wrong jumper is selected simply open JP4 to restart the unit and begin again. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 11 Below this range the output remains low, above this range the output remains high. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 12: Altitude Correction

    JP2 (see Figure 2 on page 4). Use the 'UP' and 'DOWN' buttons to change the concentration to the value just calculated. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 13: Calibration

    7. Otherwise note whether the shorting block at jumper JP5 is covering both pins or only a single pin, then INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 14: High Co2 Limit

    JP3 is closed. When JP3 is opened, the new relay setpoint takes effect and is stored in non-volatile memory. The setpoint hysteresis is approximately 40 ppm. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 15: Optional High Limit Contact

    The shorting block should not be removed; it is required during the calibration procedure. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 16: Duct Sampling Option

    The duct probe assembly is connected to tubing nipples on the adapter. INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...
  • Page 17: Duct Kit Contents

    310e. It makes no difference which tube is connected to which port on the Model 310. Figure 4: Duct Probe Installation Dimensions INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com...

Table of Contents