33ZCSPTCO2-01, 33ZCSPTCO2LCD-01 33ZCSASPCO2 INDOOR

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33ZC-14SB

33ZCSPTCO2-01, 33ZCSPTCO2LCD-01 33ZCSASPCO2 INDOOR AIR QUALITY CO2 SENSOR AND DUCT-MOUNTED ASPIRATOR BOX

— PERFORMANCE DATA — PHYSICAL DIMENSION PRINT

© Copyright 2011 Carrier Corporation • Syracuse, New York 13221 Form 33ZC-14SB

Replaces: 33ZC-1SB

Printed in U.S.A.

1-11

Catalog No. 04-51330006-01

Date:

Supersedes:

33ZCSPTCO2-01, 33ZCSPTCO2LCD-01 INDOOR AIR QUALITY CO2 SENSOR AND 33ZCASPCO2 DUCTMOUNTED ASPIRATOR BOX

JOB NAME:

LOCATION:

BUYER:

BUYER P.O. #

UNIT NUMBER:

MODEL NUMBER:

PERFORMANCE DATA CERTIFIED BY:

33ZC

Rev:

CARRIER #

DATE: DESCRIPTION

The indoor air quality CO2 sensor is designed to monitor carbon dioxide (CO2) levels in the air. The sensor perceives CO2 levels in the 0 to 9999 parts per million (ppm) range (with a default range of 0 to 2000 ppm) and provides outputs indicating this level. The operating temperature for the sensor is 32 to 122 F and the storage temperature is –40 to 158 F. The aspirator box (part no. 33ZCASPCO2) houses the indoor air quality CO2 sensor for duct mount applications.

PERFORMANCE DATA METHOD: Single Beam Absorption InfraredTM patented ABC Logic self-calibration software Sample Method Diffusion PERFORMANCE: Measurement Range Analog Output: 0-2000 ppm factory default Adjustable to 10,000 ppm Digital Display 0-9999 ppm Sensitivity: ± 10 ppm Resolution: ± 1 ppm ACCURACY: Typical Conditions 32-122 F (0-50 C) 400-1250 ppm: ± 30 ppm or 3% of reading, whichever is greater* † 1250-2000 ppm: ± 5% of reading + 30 ppm* † * Tolerance on span gas ± 2%. † ABC Logic not deactivated. Pressure Dependence Add 0.135% of reading per mm Hg

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ANNUAL DRIFT: ± 10 ppm (negligible) with ABC (Automatic Background Calibration) Response Time 0...90% FS (Full Scale) <5 minutes Warm-Up Time at 25 C <1 minute Operating Conditions 32-122 F (0-50 C) 0...95% RH, non-condensing Calibration Interval No calibration needed for the life of the product with ABC Logic operating Storage Conditions –40-158 F (–40-70 C) AGENCY CERTIFICATION: CE and RoHS TEMPERATURE SENSOR: Thermistor - NTC 10K ohms, Type II INPUT/OUTPUT: Power (dedicated power supply required) 18-30 VAC RMS (Root Mean Square), 50/60 Hz 18-42 VDC polarity protected/dependent. 30 mA average, 90 mA peak at 24 VDC Analog CO2 Output 0-10 VDC (100 Ohms output impedance) 4-20 mA (RLmax [Maximum Load Resistance] = 500 Ohms). Both outputs are available simultaneously Voltage output is optionally 0-5 VDC by jumper selection WIRING: 14-20 AWG (American Wire Gage) stranded copper wire only. Two wires each each for power, analog output, and thermistor

PHYSICAL DIMENSION PRINT INDOOR AIR QUALITY CO2 SENSOR (PART NO. 33ZCSPTCO2-01, 33ZCSPTCO2LCD-01) 3.20 (8.14)

1.07 (2.71)

a33-9203

CUT ALONG DOTTED LINE

4.58 (11.64)

SCREW

NOTES: Dimensions are in inches (cm). Part No. 33ZCSPTCO2LCD-01 shown in illustration.

CUT ALO NG DOTTED LINE

ASPIRATOR BOX (PART NO. 33ZCASPCO2)

a33-9204 NOTE: Dimensions are in inches (cm).

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