Johnson Controls CD-Pxx-00-0 Series Catalog Page

Duct Mount Transmitter with Conduit

Adaptor and Mounting Flange

CD-Pxx-00-0 Series Duct Mount CO2 Transmitter

Code No. LIT-1900157 Issued September 2016

Description

Johnson Controls offers a complete line of carbon dioxide (CO measuring and transmitting CO ranging from 0 to 2,000 parts per million (ppm), within HVAC applications. These compact, duct mounted devices offer a choice of 0 to 10 V or 0 to 20 mA output signals and feature an optional relay output with or without a digital display. Johnson Controls® CO transmitters are easy to install and to operate.

The silicon-based CARBOCAP® sensor delivers high accuracy and long-term measurement stability (±100 ppm) over a 5-year period without calibration. The diffusion-aspirated, single-beam, dual-wavelength sensor structure is remarkably simple. It consists of an infrared (IR) source, a sample cell, an IR detector, and a tunable interference filter that enables measurements at two wavelengths. Reference measurements made using a tunable interference filter eliminate the typical weakness of dual-beam sensors and permit shifting the optical pass band electronically. This innovative design provides precise reference readings that eliminate the typically broad deviation expected from a traditional

sensor.

Refer to the CD-Pxx-00-1 Series Duct Mount

Transmitter Product Bulletin (LIT-

216525) for important product application

information.

) transmitters for

levels,

Features

• DCV strategies offer a potential for 10 to 70% energy savings

• CARBOCAP single-beam, dual-wavelength design provides superior performance compared to other technologies

• CARBOCAP silicon, micro-machined construction provides reliable CO measurement in duct environments

• calibration reliability offers 5 years of reliable calibration

• adjustable duct probe depth permits optimal placement of sensing tip in a duct

• optional features offer relay output for fan control

Applications

The new CO2 transmitters are easy to install, offer a full 3-year warranty, and require no maintenance or field calibration. They are designed to work:

• in stand-alone mode

• in support of demand control ventilation (DCV)

• with fresh air and indoor air quality (IAQ) systems

• as part of any integrated Building Automation System (BAS)

• with rooftop air handling Economizer controls systems

• connected to Metasys® system or the AD-DME Series

Repair Information

If the CD-Pxx-00-0 Series Transmitter fails to operate within its specifications, replace the unit. For a replacement CO contact the nearest Johnson Controls® representative.

transmitter,

Selection Charts

CD-Pxx-00-0 Series Duct Mount CO2 Transmitter

Code Number Description

CD-P00-00-0 Duct Mount CO2 Transmitter CD-PR0-00-0 Duct Mount CO

Accessories

Code Number Description

ACC-CD-S Relay Setpoint Software Kit; inludes software and interface cable to reset the On and Off relay setpoints for CD-PR0-00-0 Y65T31-0 Multiple Primary Transformer, 40 VA,

Maintenance Parts

Code Number Description

ACC-CD-R Relay Output Module for use in CD-PR0-00-0 ACC-CD-CFK1 Conduit Adaptor Kit

The performance specifications are nomina l and conf orm to accep table industr y standar ds. For ap plications a t condition s beyond th ese specification s, consult the local Johnson Controls o ffice. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2016 Johnson Controls, Inc.

Transmitter with Relay

120/208/230 V Primary, 24 V Class 2 Secondary with Screw Terminals: Foot Mounting or 4 x 4 in. (101.6 x 101.6 mm) Plate

www.johnsoncontrols.com

Mounting Flange Dimensions, in. (mm)

Center

Hole

FIG:dim

Transmitter Dimensions, in. (mm)

0.59

1.50

(38.10)

3.13

(79.38)

FIG:trn_dim

CD-Pxx-00-0 Series Duct Mount CO2 Transmitter (Continued)

1.54 (42)

2.52 (64.00)

3.14 to 5. 51 (80.00 to 140.00)

0.87 (22)

1.65 (42)

Technical Specifications

CD-Pxx-00-0 Series Duct Mount CO2 Transmitter

Measuring Range 0 to 2,000 ppm CO Accuracy at 77°F (25°C) < ±[30 ppm CO2 + 2.0% of reading] (includes manufacturing deviation and drift). All accuracy

Non-Linearity < 0.5% of Full Scale Temperature of Dependence of Output < 0.56% of Full Scale/F ° (< 0 .1% of Full Scale/C°) Long-Term Stability < ±5.0% of Full Scale/5 Years Response Time (0 to 63%) 1 Minute Operating Temperature Range 23 to 113°F (-5 to 45°C) Storage Temperature Range -4 to 158°F (-20 to 70°C) Humidity Range 0 to 85% noncondensing Transmitter Output Signal CO

Recommended External Load Current Output: Maximum 500 ohms Load Resistance

Power Supply Range 20 to 30 VAC (18 to 30 VDC), Class 2 Power Consumption < 2.5 W Average, 4.1 VA Warm-up Time < 5 minutes Air Flow Range 0 to 7,500 ft/Minute (o to 2,286 m/Minute) Duct Probe Material Duct Probe Meets Plenum Rating Requirements of UL 1995, Heating and Cooling Equipment Housing Material ABS Plastic Dimensions (H x W x D) 3-5/32 x 3-3/16 x 8 in. (80 x 81 x 204 mm) Shipping Weight 0.3 lb (140g) Compliance United States UL Listed, CCN XAPX

Canada UL, LIsted XAPX7 Europe CE Mark – Johnson Controls, Inc., declares that the CD-Pxx-00-0 Duct Mount CO

specifications reflect testing the transmitters using high-grade, certified gases. Transmitters are intended for an altitude range of 0 to 1,969 ft (0 to 600 m) above sea level without compensation.

Jumper Selectable: 0 to 20 mA or 4 to 20 mA or 0 to 10 VDC (Default) Maximum Output Current: 25 mA; Maximum Output V oltage: 12.5 V Maximum 30 V, 0.5A, Class 2

Voltage Output: Minimum 1,000 ohms Load Resistance

compliance with the essential requirements and other relevant provisions of the EMC Directive .

Transmitters are in

(15.00)

The performance specifications are no minal and co nform t o acceptab le ind ustry standar ds. For appl ications at condition s beyond these specifica tions, consult the local Johnson Co ntrols office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2016 Johnson Controls, Inc.

www.johnsoncontrols.com